DYNAMIC FIRE BEHAVIOR SIMULATION DEVICE

Abstract

Abstract The present disclosure provides an apparatus for simulating fire behavior. The apparatus comprises a fire pan assembly configured to hold combustible material, an airflow control unit arranged adjacent to said fire pan assembly, wherein said airflow control unit is structured to regulate airflow directed toward said combustible material, a transport unit aligned with said fire pan assembly for displacing said fire pan assembly along a predefined path, and a control module coupled to said airflow control unit and said transport unit. The control module coordinates airflow regulation and displacement of said fire pan assembly for simulating fire dynamics. Dated 11 November 2024 Jigneshbhai Mungalpara IN/PA- 2640 Agent for the Applicant

Specification

Description:Dynamic Fire Behavior Simulation Device
Field of the Invention
[0001] The present disclosure generally relates to fire simulation apparatuses. Further, the present disclosure particularly relates to an apparatus for simulating fire behavior.
[0001]
Background
[0002] The background description includes information that may be useful in understanding the present invention. It is not an admission that any of the information provided herein is prior art or relevant to the presently claimed invention, or that any publication specifically or implicitly referenced is prior art.
[0003] In fire safety and control training, realistic simulations of fire behavior are essential to help responders understand fire dynamics, including flame spread, airflow effects, and heat intensity changes under different conditions. Traditional fire behavior simulation methods often rely on controlled burning scenarios in outdoor or well-ventilated areas. While effective to some degree, these methods can lack precision in controlling key variables such as airflow direction, flame spread, and thermal output, resulting in inconsistent training experiences. Furthermore, the costs and logistical requirements of setting up these controlled fires can be substantial, as they require large areas, fire suppression systems, and environmental safeguards.
[0004] To improve the consistency and safety of training simulations, various fire simulation apparatuses have been developed that incorporate basic airflow mechanisms to replicate fire spread and intensity changes. For instance, some systems utilize fan-based airflow control or adjustable heat sources to influence the flame's behavior, providing a degree of variability in fire intensity. However, these systems are often limited by a lack of automated or programmable control over fire dynamics, requiring manual adjustments that can detract from the training experience. Additionally, many existing devices remain stationary, restricting their ability to simulate fire spread over a given area, which is critical in real-life firefighting scenarios.
[0005] Certain innovations in the field have introduced motorized units for moving the fire source or directing flames along a preset path, thereby simulating fire spread. However, these solutions may lack synchronization with airflow adjustments, resulting in an incomplete representation of fire dynamics. For example, while a fire source can be displaced along a predefined track, the airflow or heat adjustments needed to accurately replicate varying fire intensity across locations are often inadequately implemented. Consequently, there is a need for a coordinated, automated system capable of adjusting airflow, heat, and fire source positioning in a manner that realistically mirrors actual fire behavior patterns.
[0006] In view of these limitations, there exists a need for an apparatus that provides a more advanced and controllable simulation of fire dynamics. Such an apparatus would ideally combine controlled airflow, adjustable flame characteristics, and automated movement of the fire source to mimic the behavior of fire under diverse environmental conditions. Addressing this need could offer firefighters and safety professionals a safer, more cost-effective, and realistic training tool to prepare for fire events across various structural and environmental contexts.
[0007] All references, including publications, patent applications, and patents, cited herein are hereby incorporated by reference to the same extent as if each reference were individually and specifically indicated to be incorporated by reference and were set forth in its entirety herein.
[0008] It also shall be noted that as used herein and in the appended claims, the singular forms "a", "an", and "the" include plural referents unless the context clearly dictates otherwise. This invention can be achieved by means of hardware including several different elements or by means of a suitably programmed computer. In the unit claims that list several means, several ones among these means can be specifically embodied in the same hardware item. The use of such words as first, second, third does not represent any order, which can be simply explained as names.
Summary
[0009] The following presents a simplified summary of various aspects of this disclosure in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements nor delineate the scope of such aspects. Its purpose is to present some concepts of this disclosure in a simplified form as a prelude to the more detailed description that is presented later.
[00010] The following paragraphs provide additional support for the claims of the subject application.
[00011] The present disclosure generally relates to fire simulation apparatuses. Further, the present disclosure particularly relates to an apparatus for simulating fire behavior.
[00012]
[00013] In an aspect, the present disclosure provides an apparatus for simulating fire behavior. The apparatus comprises a fire pan assembly configured to hold combustible material, an airflow control unit arranged adjacent to said fire pan assembly, wherein said airflow control unit is structured to regulate airflow directed toward said combustible material, a transport unit aligned with said fire pan assembly for displacing said fire pan assembly along a predefined path, and a control module coupled to said airflow control unit and said transport unit. The control module coordinates airflow regulation and displacement of said fire pan assembly for simulating fire dynamics. The system enables accurate replication of fire behavior patterns by integrating controlled airflow and directional displacement to simulate fire spread.
[00014] In an additional aspect, the apparatus positions the fire pan assembly adjacent to the airflow control unit at a precise spacing distance, thereby achieving a consistent airflow trajectory towards the combustible material, which creates a controlled combustion environment that replicates variable fire intensities.
[00015] In another aspect, the transport unit aligns rotationally with the fire pan assembly to pivot said fire pan assembly along a vertical arc, facilitating angular displacement to enhance airflow direction and impact, promoting dynamic fire simulation.
[00016] Further, the apparatus features a control module arranged in a sequentially interlocking configuration with the airflow control unit to initiate, adjust, and maintain airflow velocity in direct response to fire pan assembly displacement patterns, thereby enabling synchronized airflow to achieve enhanced fire behavior replication.
[00017] Moreover, the airflow control unit is positioned directionally adjacent to the transport unit, allowing airflow to be channeled perpendicularly towards the fire pan assembly displacement path to optimize combustion fluctuation, thereby simulating crosswind effects in fire scenarios for heightened realism.
[00018] In an additional aspect, the control module actuates fire pan assembly movement at predefined intervals, modulating airflow intensity to simulate variable fire growth and suppression scenarios.
[00019] Furthermore, the airflow control unit includes an adjustable baffle assembly to restrict or enhance airflow direction and pressure towards the combustible material, thereby enabling the simulation of varied fire spread rates through airflow modulation as tailored by the control module.
[00020] In another aspect, the control module includes a feedback sensor array to detect thermal gradients across the fire pan assembly, whereby the feedback adjusts the airflow control unit dynamically, thus simulating changing environmental impacts on fire spread.
[00021] Further, the transport unit incorporates a guide track featuring incremental stops, enabling staged combustion phases for a progressive fire spread simulation in rate and intensity as controlled by the control module.
[00022] In yet another aspect, the airflow control unit is configured with a multi-duct arrangement, with each duct individually regulated by the control module to provide selective directional airflow patterns, allowing complex fire behavior simulation across the fire pan assembly.
[00023]
Brief Description of the Drawings
[00024] The features and advantages of the present disclosure would be more clearly understood from the following description taken in conjunction with the accompanying drawings in which:
[00025] FIG. 1 illustrates an apparatus (100) for simulating fire behavior, in accordance with the embodiments of the present disclosure. FIG. 2 illustrates a sequence diagram of an apparatus (100) for simulating fire behavior, in accordance with the embodiments of the present disclosure.
Detailed Description
[00026] In the following detailed description of the invention, reference is made to the accompanying drawings that form a part hereof, and in which is shown, by way of illustration, specific embodiments in which the invention may be practiced. In the drawings, like numerals describe substantially similar components throughout the several views. These embodiments are described in sufficient detail to claim those skilled in the art to practice the invention. Other embodiments may be utilized and structural, logical, and electrical changes may be made without departing from the scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is defined only by the appended claims and equivalents thereof.
[00027] The use of the terms "a" and "an" and "the" and "at least one" and similar referents in the context of describing the invention (especially in the context of the following claims) are to be construed to cover both the singular and the plural, unless otherwise indicated herein or clearly contradicted by context. The use of the term "at least one" followed by a list of one or more items (for example, "at least one of A and B") is to be construed to mean one item selected from the listed items (A or B) or any combination of two or more of the listed items (A and B), unless otherwise indicated herein or clearly contradicted by context. The terms "comprising," "having," "including," and "containing" are to be construed as open-ended terms (i.e., meaning "including, but not limited to,") unless otherwise noted. Recitation of ranges of values herein are merely intended to serve as a shorthand method of referring individually to each separate value falling within the range, unless otherwise indicated herein, and each separate value is incorporated into the specification as if it were individually recited herein. All methods described herein can be performed in any suitable order unless otherwise indicated herein or otherwise clearly contradicted by context. The use of any and all examples, or exemplary language (e.g., "such as") provided herein, is intended merely to better illuminate the invention and does not pose a limitation on the scope of the invention unless otherwise claimed. No language in the specification should be construed as indicating any non-claimed element as essential to the practice of the invention.
[00028] Pursuant to the "Detailed Description" section herein, whenever an element is explicitly associated with a specific numeral for the first time, such association shall be deemed consistent and applicable throughout the entirety of the "Detailed Description" section, unless otherwise expressly stated or contradicted by the context.
[00029] The present disclosure generally relates to fire simulation apparatuses. Further, the present disclosure particularly relates to an apparatus for simulating fire behavior.
[00030]
[00031] Pursuant to the "Detailed Description" section herein, whenever an element is explicitly associated with a specific numeral for the first time, such association shall be deemed consistent and applicable throughout the entirety of the "Detailed Description" section, unless otherwise expressly stated or contradicted by the context.
[00032] As used herein, the term "apparatus" refers to a system or device specifically designed for simulating fire behavior through the coordinated interaction of various components, including a fire pan assembly, airflow control unit, transport unit, and control module. The apparatus is structured to replicate the dynamics of fire in a controlled and predictable manner, enabling training, testing, or research activities related to fire safety. The apparatus may be used in environments that require precise manipulation of fire characteristics, such as temperature, spread rate, and intensity, under simulated conditions that mimic real-world fire scenarios. Additionally, the apparatus may be deployed in diverse settings, including laboratories, training centers, or controlled outdoor facilities, to provide a versatile platform for fire behavior studies. It is to be understood that the apparatus includes all structural and functional configurations necessary to simulate complex fire patterns, from stationary setups to mobile arrangements that incorporate dynamic control over airflow and material displacement for a realistic simulation.
[00033] As used herein, the term "fire pan assembly" is used to refer to a component configured to hold combustible material in a manner that supports controlled combustion. The fire pan assembly may comprise a receptacle or tray designed to securely contain combustible substances such as wood, paper, or synthetic fire simulants. Additionally, the fire pan assembly is structured to facilitate controlled ignition, allowing consistent and replicable fire initiation as required for realistic fire behavior simulation. Such a fire pan assembly may also incorporate materials that withstand high temperatures and prevent heat damage, ensuring durability under repeated use. It is to be understood that the fire pan assembly can include any configuration that securely holds combustible material in alignment with the other components of the apparatus, specifically enabling regulated airflow and controlled displacement. The fire pan assembly may be stationary or movable along a predetermined path, depending on the requirements of the fire simulation being conducted.
[00034] As used herein, the term "combustible material" refers to any substance capable of undergoing combustion to produce flames, heat, and gases, which are essential for simulating fire dynamics within the apparatus. Such combustible material may include natural or synthetic materials that mimic real-world fire sources, such as wood chips, ethanol, or specially formulated fire training fuels. The combustible material is selected based on its burning characteristics, such as ignition temperature, burn rate, and flame height, to provide a controlled and reproducible fire behavior. Additionally, it is to be understood that the combustible material may be configured for ease of replenishment or replacement, enabling repeated use in training or testing scenarios. In certain embodiments, the combustible material may include additives or compounds that modify the fire's color, smoke, or intensity to simulate different types of fire conditions. The combustible material operates in conjunction with the fire pan assembly and airflow control unit to achieve the intended simulation effects.
[00035] As used herein, the term "airflow control unit" is used to refer to a component arranged adjacent to the fire pan assembly and configured to regulate the flow of air directed toward the combustible material. The airflow control unit may comprise fans, vents, or other airflow-generating mechanisms capable of varying the intensity, direction, and volume of air supplied to the fire pan assembly. Additionally, the airflow control unit is structured to allow precise adjustments to airflow parameters, thereby influencing the combustion characteristics of the fire, such as flame height, spread rate, and heat output. It is to be understood that the airflow control unit may include adjustable components, such as baffles or ducts, which enable the modulation of airflow to simulate different fire behaviors. The airflow control unit works in coordination with the control module to dynamically adjust airflow patterns, allowing for a realistic replication of fire dynamics, including the effects of crosswinds or ventilation changes on fire behavior.
[00036] As used herein, the term "transport unit" refers to a component aligned with the fire pan assembly and designed to enable the displacement of the fire pan assembly along a predefined path. The transport unit may include mechanisms such as tracks, rails, or pivot systems that allow for linear or rotational movement of the fire pan assembly, thus simulating the spread of fire across a given area. Additionally, the transport unit is configured to operate in conjunction with the airflow control unit to influence the direction and intensity of airflow relative to the movement of the fire pan assembly. It is to be understood that the transport unit may include options for adjusting the speed, angle, and distance of movement, enabling varied fire simulation scenarios. The transport unit facilitates realistic fire behavior simulations by replicating conditions where fire progresses or shifts, and is controlled by the control module to maintain synchronization with airflow adjustments, thereby enhancing the overall realism of the fire dynamics.
[00037] As used herein, the term "control module" is used to refer to a component coupled to both the airflow control unit and the transport unit, with the primary function of coordinating airflow regulation and the displacement of the fire pan assembly to simulate fire dynamics. The control module may comprise a programmable system, sensors, and actuators that allow real-time adjustments to airflow and movement parameters based on the desired fire behavior simulation. Additionally, the control module is structured to enable automated control sequences, providing precise regulation over fire spread, flame height, and intensity. It is to be understood that the control module includes feedback mechanisms, such as sensor arrays, to monitor environmental conditions and adjust system operations accordingly. By managing both airflow and transport functions, the control module ensures that the simulated fire dynamics respond accurately to changing conditions, offering a high degree of control over the fire simulation process for enhanced training or research applications.
[00038] FIG. 1 illustrates an apparatus (100) for simulating fire behavior, in accordance with the embodiments of the present disclosure. The apparatus (100) for simulating fire behavior includes a fire pan assembly (102) that is configured to hold combustible material (104) for controlled ignition and combustion during fire simulation. The fire pan assembly (102) may be structured as a durable receptacle or tray, fabricated from heat-resistant materials that withstand prolonged exposure to high temperatures generated by the burning of the combustible material (104). The fire pan assembly (102) may further be shaped to contain the combustible material (104) securely, preventing spillage or dispersion during simulation activities. In some embodiments, the fire pan assembly (102) is designed with raised edges or containment barriers to maintain the combustible material (104) in a centralized position, allowing for a consistent burn profile. The fire pan assembly (102) can also include anchoring or support structures to prevent displacement from unintended forces, particularly during operation or when subject to airflow from the airflow control unit (106). Additionally, the fire pan assembly (102) may incorporate features that enable ease of replacement or replenishment of the combustible material (104), thus allowing for multiple uses and straightforward reloading between simulation exercises. In certain embodiments, the fire pan assembly (102) may be configured with multiple compartments to hold different types or quantities of combustible material (104), thereby providing variability in fire characteristics such as intensity, flame height, or duration. This structure allows the fire pan assembly (102) to create controlled, repeatable fire behavior in a safe, contained manner, with the potential to simulate various fire conditions by altering the material or arrangement within the assembly. The material composition of the fire pan assembly (102) may be selected to withstand exposure to flame without degrading or impacting performance, ensuring the reliability of the simulation process over time. The arrangement of the fire pan assembly (102) allows it to work in conjunction with the airflow control unit (106) and the transport unit (108) to replicate dynamic fire conditions.
[00039] The airflow control unit (106) is arranged adjacent to the fire pan assembly (102) and is structured to regulate the flow of air directed toward the combustible material (104) contained within the fire pan assembly (102). This airflow control unit (106) may comprise fans, vents, or other mechanisms capable of directing a variable and controlled stream of air towards the fire pan assembly (102) to influence the combustion characteristics of the combustible material (104). The airflow control unit (106) is configured to adjust parameters such as airflow velocity, direction, and volume, providing a range of control over the fire's behavior, including adjustments to flame height, burn rate, and spread. The airflow control unit (106) can be designed with adjustable settings, allowing operators to alter the airflow in response to specific simulation requirements, thereby mimicking different environmental conditions. Additionally, the airflow control unit (106) may include components that enable directional control of airflow to simulate effects like crosswinds, ventilation, or other real-world airflow patterns that impact fire behavior. In certain configurations, the airflow control unit (106) may be connected to a series of ducts or baffles that channel air directly onto the combustible material (104) in specific patterns or intensities, thus enhancing the apparatus (100)'s ability to replicate diverse fire scenarios. Furthermore, the airflow control unit (106) may be integrated with sensors that detect parameters such as airflow speed and direction, which allows the control module (110) to maintain precise regulation over airflow during operation. By controlling the characteristics of airflow toward the combustible material (104), the airflow control unit (106) enables the apparatus (100) to produce more realistic fire simulations that account for changes in fire intensity and spread caused by airflow. The placement and structure of the airflow control unit (106) allow it to work cohesively with the fire pan assembly (102) and other elements of the apparatus (100) for a realistic and controlled fire behavior simulation.
[00040] The transport unit (108) is aligned with the fire pan assembly (102) and is configured to displace the fire pan assembly (102) along a predefined path, thereby enhancing the dynamic nature of the fire simulation. The transport unit (108) may comprise a system of tracks, rails, or articulated arms that support and guide the movement of the fire pan assembly (102), allowing for controlled displacement that replicates fire spread across an area. The transport unit (108) is structured to facilitate both linear and rotational movement of the fire pan assembly (102), enabling versatile positioning that contributes to the simulation of varied fire behaviors. In some embodiments, the transport unit (108) may allow for incremental or continuous movement along its predefined path, depending on the intended fire scenario. The transport unit (108) may incorporate mechanisms to adjust the movement speed or direction of the fire pan assembly (102), allowing the apparatus (100) to simulate both rapid and gradual fire spread scenarios. Further, the transport unit (108) may be equipped with safety features that secure the fire pan assembly (102) during motion, thereby preventing unintended dislocation or destabilization during operation. The integration of the transport unit (108) with the airflow control unit (106) allows for synchronized movement and airflow, creating a coordinated effect that realistically mimics the behavior of fire as it spreads. Additionally, the transport unit (108) may include pivot points or rotation mechanisms that adjust the fire pan assembly (102) along a vertical axis, which enables the simulation of fire movement in multiple dimensions, such as spreading vertically or across inclined surfaces. The transport unit (108) may further be configured with automated control capabilities, enabling programmed movement sequences that replicate real-life fire spread patterns. The alignment of the transport unit (108) with the fire pan assembly (102) enhances the apparatus (100)'s functionality by providing controlled displacement, which, when combined with the airflow control unit (106), offers a realistic simulation of dynamic fire conditions.
[00041] The control module (110) is coupled to both the airflow control unit (106) and the transport unit (108) and is configured to coordinate airflow regulation and displacement of the fire pan assembly (102) to simulate fire dynamics accurately. The control module (110) may be implemented as an electronic control system that utilizes programmed algorithms, sensors, and actuators to manage the operational parameters of both the airflow control unit (106) and the transport unit (108). The control module (110) is designed to adjust airflow speed, direction, and volume through the airflow control unit (106) in direct response to the position and movement of the fire pan assembly (102) facilitated by the transport unit (108). In certain configurations, the control module (110) may include feedback mechanisms, such as sensor arrays, that monitor the conditions within the fire pan assembly (102), such as temperature or airflow distribution, allowing for real-time adjustments to maintain desired fire simulation characteristics. The control module (110) may further include processing capabilities that enable it to execute complex simulations, where both airflow and fire pan assembly (102) movement are adjusted in response to changing conditions or specific training requirements. Additionally, the control module (110) may include user interfaces or programmable settings, allowing operators to define specific fire behavior patterns, such as intensity changes, spread rates, or airflow modifications, to replicate various fire scenarios. The control module (110) may also store and recall preset configurations, facilitating repeated simulations with consistent parameters for training or research purposes. The arrangement of the control module (110) allows it to interact seamlessly with the other components of the apparatus (100), ensuring that all aspects of the simulation are synchronized to create a cohesive and realistic fire behavior. The control module (110) ultimately enhances the functionality of the apparatus (100) by providing centralized control over both airflow and movement, enabling a highly detailed and customizable fire behavior simulation.
[00042] FIG. 2 illustrates a sequence diagram of an apparatus (100) for simulating fire behavior, in accordance with the embodiments of the present disclosure. The diagram shows the operational interaction between the control module (110), airflow control unit (106), transport unit (108), fire pan assembly (102), and combustible material (104) in a synchronized sequence to simulate fire dynamics. The control module (110) initiates the process by activating the airflow regulation through the airflow control unit (106), which directs airflow towards the combustible material (104) held in the fire pan assembly (102). This directed airflow influences the combustion characteristics of the combustible material (104), replicating real-world fire behaviors such as flame spread and intensity. Concurrently, the control module (110) sends a command to the transport unit (108) to initiate movement, displacing the fire pan assembly (102) along a predefined path. Throughout the simulation, the control module (110) adjusts the airflow and movement dynamically to simulate various fire scenarios. This coordination allows the apparatus (100) to replicate the impact of environmental factors on fire, such as airflow patterns and spatial shifts, enabling accurate and realistic fire behavior simulation for training or research purposes.
[00043] In an embodiment, the apparatus (100) includes a fire pan assembly (102) positioned adjacently with the airflow control unit (106) at a precise spacing distance that enables a consistent airflow trajectory directed toward the combustible material (104). This adjacency is carefully calibrated to maintain a stable and uniform airflow over the surface of the combustible material (104), resulting in controlled and predictable combustion patterns. By controlling the distance between the fire pan assembly (102) and the airflow control unit (106), the apparatus (100) creates a controlled combustion environment that can simulate variable fire intensities essential for training or research applications. The consistent airflow trajectory ensures that the flames remain steady, allowing for precise control over flame height, spread rate, and intensity. Such configuration is beneficial for replicating real-world fire conditions, where airflow directly influences fire behavior. By adjusting this spacing distance as needed, different airflow effects can be achieved, thus enabling the apparatus (100) to simulate a variety of fire scenarios, from small, contained flames to intense, spreading fires, depending on the training or research requirements.
[00044] In an embodiment, the transport unit (108) of the apparatus (100) is arranged in rotational alignment with the fire pan assembly (102), allowing the transport unit (108) to pivot the fire pan assembly (102) along a vertical arc. This configuration provides angular displacement, which enhances the direction and impact of airflow on the combustible material (104) held within the fire pan assembly (102). By enabling the fire pan assembly (102) to pivot, the apparatus (100) can simulate dynamic fire behavior that more accurately reflects real-life scenarios where fire may spread at various angles. The rotational movement allows airflow from the airflow control unit (106) to interact with the fire pan assembly (102) at different orientations, creating varied combustion responses. This angular displacement capability enables the simulation of complex fire patterns, such as flames that shift direction due to changing airflow or environmental conditions. Additionally, this arrangement facilitates a more interactive and responsive fire behavior simulation, allowing for enhanced training experiences by replicating the multifaceted dynamics of fire spread and intensity variations that occur in real-world fire events.
[00045] In an embodiment, the control module (110) of the apparatus (100) is operatively aligned with the airflow control unit (106) in a sequentially interlocking configuration. This

configuration enables the control module (110) to initiate, adjust, and maintain airflow velocity through the airflow control unit (106) in response to detected displacement patterns of the fire pan assembly (102). By interlocking the control module (110) with the airflow control unit (106), the apparatus (100) achieves synchronized airflow regulation that dynamically adapts to changes in the position and movement of the fire pan assembly (102). This synchronized airflow control allows for advanced replication of fire behavior, providing a realistic simulation of how airflow would interact with a moving fire source. The sequential interlocking mechanism ensures that airflow adjustments are immediate and precise, enhancing the accuracy of fire behavior simulation. This feature is particularly useful in training or research environments where understanding the interplay between fire movement and airflow is crucial. The interlocking configuration further allows the control module (110) to execute complex simulation scenarios by maintaining a consistent relationship between airflow patterns and fire source displacement.
[00046] In an embodiment, the airflow control unit (106) of the apparatus (100) is configured in directional adjacency with the transport unit (108) so that airflow is channeled perpendicularly towards the path of displacement of the fire pan assembly (102). This perpendicular alignment of airflow relative to the fire pan assembly's movement optimizes combustion fluctuation and enables the simulation of crosswind effects, thereby enhancing the realism of the fire scenario. The perpendicular airflow configuration allows the apparatus (100) to replicate various environmental conditions where crosswinds might influence fire behavior, causing flames to shift direction or alter intensity. By channeling airflow in this manner, the apparatus (100) can simulate complex wind conditions, providing a more comprehensive fire training or testing experience. This setup also allows for precise control over how airflow impacts the fire pan assembly (102) as it moves, enabling trainers or researchers to observe and analyze the effects of lateral airflow on fire spread and behavior. The directional adjacency with the transport unit (108) enhances the apparatus (100)'s versatility in simulating a range of real-world fire conditions.
[00047] In an embodiment, the control module (110) of the apparatus (100) is structured in close proximity to the transport unit (108) and is configured to actuate movement of the fire pan assembly (102) at predefined intervals. This intermittent movement creates shifts in the fire pan assembly (102), which in turn modulates the airflow intensity from the airflow control unit (106) directed toward the combustible material (104). By enabling controlled, periodic shifts in the fire pan assembly's position, the apparatus (100) can simulate variable fire growth and suppression patterns, reflecting real-world scenarios where fire intensity fluctuates over time. The control module (110) manages these intervals precisely, ensuring that each shift of the fire pan assembly (102) corresponds with an appropriate adjustment in airflow. This setup allows for enhanced realism in fire behavior simulation by creating scenarios where fire intensity and spread rate are influenced by the fire source's movement. The intermittent movement feature is valuable for training exercises that aim to replicate dynamic fire conditions, where periodic changes in fire behavior are critical to understanding fire growth and suppression strategies.
[00048] In an embodiment, the airflow control unit (106) of the apparatus (100) includes an adjustable baffle assembly that is configured to restrict or enhance airflow direction and pressure towards the combustible material (104). The adjustable baffle assembly allows the airflow control unit (106) to modulate airflow patterns in a manner that simulates different fire spread rates. By varying the position or angle of the baffles, the apparatus (100) can create customized airflow settings that influence how quickly or slowly the fire spreads across the combustible material (104). This feature enables the simulation of different fire scenarios, from slow, smoldering flames to rapid fire spread under intense airflow. The adjustable baffle assembly provides flexibility in tailoring the airflow characteristics, which is essential for accurately replicating the effects of varying environmental conditions on fire behavior. By allowing for precise adjustments to airflow direction and pressure, the apparatus (100) enhances its capability to simulate a wide range of fire dynamics, thus making it a versatile tool for both training and research purposes.
[00049] In an embodiment, the control module (110) of the apparatus (100) includes a feedback sensor array that is configured to detect the thermal gradient across the fire pan assembly (102). The feedback collected from these sensors is processed by the control module (110) to dynamically adjust the airflow control unit (106) in real-time, allowing the apparatus (100) to simulate the impact of changing environmental conditions on fire spread. This feedback system ensures that airflow is continuously adapted based on temperature variations within the fire pan assembly (102), which directly influences fire behavior. By monitoring thermal gradients, the control module (110) can identify areas of increased heat and respond by altering airflow patterns to maintain a controlled combustion environment. This real-time adjustment capability provides a high degree of accuracy in simulating fire scenarios where temperature fluctuations affect fire dynamics. The feedback sensor array enhances the apparatus (100)'s functionality by providing responsive and adaptive airflow control, allowing for more realistic fire behavior simulations that reflect the influence of thermal changes on fire spread and intensity.
[00050] In an embodiment, the transport unit (108) of the apparatus (100) incorporates a guide track along which the fire pan assembly (102) traverses. This guide track features incremental stops that facilitate staged combustion phases, allowing the apparatus (100) to simulate a progressive fire spread in terms of intensity and rate. The incremental stops provide points where the fire pan assembly (102) can pause, allowing the apparatus (100) to replicate stages of fire growth from ignition to full spread. Each stop on the guide track may be preprogrammed with specific parameters, enabling the control module (110) to adjust airflow and movement accordingly. This staged progression allows the apparatus (100) to replicate various phases of fire behavior in a controlled, repeatable manner, providing valuable insights into fire dynamics for training or research purposes. The guide track configuration allows users to study the effects of fire spread across different stages, enhancing the apparatus (100)'s capability to provide a realistic and comprehensive fire behavior simulation.
[00051] In an embodiment, the airflow control unit (106) of the apparatus (100) is structured with a multi-duct configuration, where each duct is individually regulated by the control module (110). This multi-duct arrangement enables the airflow control unit (106) to provide selective and directional airflow patterns across various sections of the fire pan assembly (102), allowing for complex fire behavior simulation across a defined area. Each duct can be controlled to direct airflow to a specific part of the fire pan assembly (102), creating localized airflow effects that mimic real-world scenarios where wind direction or ventilation impacts certain areas of a fire. By controlling the airflow through each duct independently, the apparatus (100) can simulate diverse fire conditions, such as uneven flame spread or sectional fire intensity changes. The multi-duct configuration expands the flexibility of the apparatus (100), allowing it to replicate intricate fire patterns and providing a more versatile simulation tool for testing or training applications where detailed control over airflow is necessary. In an embodiment, the fire pan assembly (102) configured to hold combustible material (104) provides a controlled environment for combustion, which enables consistent and repeatable fire simulations. Said assembly (102) enhances fire behavior accuracy by securely containing combustible material (104), which prevents material displacement during airflow exposure, ensuring reliable and safe operation. The configuration allows operators to simulate varied fire scenarios by altering material placement or composition, contributing to a flexible simulation platform that can replicate a wide range of real-world fire dynamics.
[00052] In an embodiment, the airflow control unit (106) arranged adjacent to said fire pan assembly (102) enables precise regulation of airflow directed toward combustible material (104), which is essential for simulating controlled combustion. By adjusting airflow intensity and direction, said airflow control unit (106) improves simulation accuracy by replicating the impact of varying ventilation conditions on fire spread. The adjacency between the airflow control unit (106) and the fire pan assembly (102) creates a predictable airflow trajectory, enhancing the stability of fire characteristics such as flame height and burn rate, which are critical for realistic training or research applications.
[00053] In an embodiment, the transport unit (108) aligned with the fire pan assembly (102) provides the capability to displace said assembly (102) along a predefined path, simulating fire movement over time. This displacement allows for dynamic fire behavior simulations, as the movement of the fire pan assembly (102) can replicate fire spread scenarios in a controlled manner. The alignment of the transport unit (108) with the airflow control unit (106) ensures that airflow adjustments are synchronized with fire pan movement, resulting in a more realistic simulation that accurately reflects real-world fire progression influenced by spatial shifts.
[00054] In an embodiment, the control module (110) coupled to both the airflow control unit (106) and transport unit (108) provides coordinated control over airflow regulation and displacement of the fire pan assembly (102), facilitating synchronized fire dynamics. Said control module (110) adjusts airflow intensity and movement parameters based on simulation requirements, enabling operators to replicate complex fire behavior with high fidelity. The coupling of the control module (110) with other elements allows for real-time adjustments that respond to changes in fire pan position or airflow, improving the accuracy and flexibility of fire behavior simulations for training or research.
[00055] In an embodiment, positioning the fire pan assembly (102) adjacently with the airflow control unit (106) at a precise spacing distance enables a consistent airflow trajectory toward combustible material (104), creating a controlled combustion environment. This configuration facilitates the simulation of variable fire intensities, essential for replicating real-world fire conditions in a contained and repeatable manner. The defined spacing between said components enhances the predictability of airflow effects on the combustion process, resulting in simulations that closely mirror the impact of real-world airflow patterns on fire behavior.
[00056] In an embodiment, the transport unit (108) arranged in rotational alignment with the fire pan assembly (102) provides pivoting capability along a vertical arc, enhancing airflow direction and impact on combustible material (104). The angular displacement created by said rotation facilitates complex fire simulations by allowing airflow to interact with the fire pan assembly (102) from multiple angles, replicating scenarios where fire is influenced by shifting wind patterns or environmental changes. This rotational alignment improves dynamic fire behavior simulation, promoting training or research that captures multi-directional fire spread and intensity variation.
[00057] In an embodiment, the control module (110) operatively aligned with the airflow control unit (106) in a sequentially interlocking configuration achieves synchronized airflow adjustment based on fire pan assembly (102) displacement. This configuration enables the control module (110) to respond instantly to changes in fire pan position by adjusting airflow parameters, creating a continuous simulation of fire dynamics. The interlocking mechanism ensures accurate replication of real-world fire spread patterns where airflow and fire movement are interconnected, providing advanced training and testing capabilities that closely resemble actual fire behavior under varying airflow conditions.
[00058] In an embodiment, the airflow control unit (106) configured in directional adjacency with the transport unit (108) channels airflow perpendicularly to the fire pan assembly's (102) displacement path, optimizing combustion fluctuation and simulating crosswind effects. This perpendicular airflow configuration enhances realism by replicating environmental conditions such as lateral winds that impact fire behavior, causing flames to shift or change intensity. This directional adjacency provides greater control over combustion dynamics, supporting detailed fire behavior simulations critical for understanding and training in scenarios where crosswinds affect fire spread and intensity.
[00059] In an embodiment, the control module (110) structured in proximity to the transport unit (108) actuates the fire pan assembly (102) at predefined intervals, creating intermittent shifts that modulate airflow intensity from the airflow control unit (106). These controlled shifts facilitate variable fire growth and suppression simulation, as each movement influences airflow impact on the combustible material (104). The interval-based actuation enables replication of real-world scenarios where fire intensity fluctuates, adding realism to the simulation by creating a dynamic combustion environment responsive to periodic spatial shifts.
[00060] In an embodiment, the adjustable baffle assembly within the airflow control unit (106) allows restriction or enhancement of airflow direction and pressure toward combustible material (104), simulating different fire spread rates. The variability provided by said baffle assembly supports tailored airflow patterns, essential for replicating diverse fire scenarios with unique spread characteristics. Adjusting the baffle position enables precise modulation of airflow, providing flexibility in simulation that can replicate slow smoldering fires or rapid spread, enhancing the apparatus's adaptability for different training and testing requirements.
[00061] In an embodiment, the feedback sensor array included in the control module (110) detects thermal gradients across the fire pan assembly (102), enabling real-time airflow adjustment based on temperature fluctuations. This feedback-driven control allows the apparatus (100) to dynamically respond to changing fire conditions, simulating the impact of environmental factors on fire spread. By continuously monitoring temperature, said control module (110) maintains an optimal airflow pattern that reflects actual fire behavior in fluctuating conditions, providing a more accurate and realistic simulation for training or research purposes.
[00062] In an embodiment, the guide track within the transport unit (108) provides incremental stops that enable staged combustion phases, allowing the fire pan assembly (102) to progress through a controlled simulation of fire spread intensity and rate. Each stop represents a specific phase in fire behavior, enabling users to observe and study the progressive spread of fire. This staged progression enhances the ability to replicate real-world fire growth patterns, supporting training and testing scenarios where gradual fire development and spread are crucial to understanding fire behavior and response strategies.
[00063] In an embodiment, the multi-duct configuration of the airflow control unit (106), with each duct individually regulated by the control module (110), provides selective and directional airflow across the fire pan assembly (102). This selective airflow enables the simulation of complex fire behavior by creating localized airflow effects, which mimic conditions where wind or ventilation impacts specific areas of a fire. By controlling each duct independently, the apparatus (100) can replicate intricate fire spread patterns, offering detailed and varied simulations for comprehensive training and testing applications where airflow direction and intensity are critical to fire behavior.
[00064]
[00065] Example embodiments herein have been described above with reference to block diagrams and flowchart illustrations of methods and apparatuses. It will be understood that each block of the block diagrams and flowchart illustrations, and combinations of blocks in the block diagrams and flowchart illustrations, respectively, can be implemented by various means including hardware, software, firmware, and a combination thereof. For example, in one embodiment, each block of the block diagrams and flowchart illustrations, and combinations of blocks in the block diagrams and flowchart illustrations can be implemented by computer program instructions. These computer program instructions may be loaded onto a general purpose computer, special purpose computer, or other programmable data processing apparatus to produce a machine, such that the instructions which execute on the computer or other programmable data processing apparatus create means for implementing the functions specified in the flowchart block or blocks.
[00066] Throughout the present disclosure, the term 'Artificial intelligence (AI)' as used herein relates to any mechanism or computationally intelligent system that combines knowledge, techniques, and methodologies for controlling a bot or other element within a computing environment. Furthermore, the artificial intelligence (AI) is configured to apply knowledge and that can adapt it-self and learn to do better in changing environments. Additionally, employing any computationally intelligent technique, the artificial intelligence (AI) is operable to adapt to unknown or changing environment for better performance. The artificial intelligence (AI) includes fuzzy logic engines, decision-making engines, preset targeting accuracy levels, and/or programmatically intelligent software.
[00067] Throughout the present disclosure, the term 'processing means' or 'microprocessor' or 'processor' or 'processors' includes, but is not limited to, a general purpose processor (such as, for example, a complex instruction set computing (CISC) microprocessor, a reduced instruction set computing (RISC) microprocessor, a very long instruction word (VLIW) microprocessor, a microprocessor implementing other types of instruction sets, or a microprocessor implementing a combination of types of instruction sets) or a specialized processor (such as, for example, an application specific integrated circuit (ASIC), a field programmable gate array (FPGA), a digital signal processor (DSP), or a network processor).
[00068] The term "non-transitory storage device" or "storage" or "memory," as used herein relates to a random access memory, read only memory and variants thereof, in which a computer can store data or software for any duration.
[00069] Operations in accordance with a variety of aspects of the disclosure is described above would not have to be performed in the precise order described. Rather, various steps can be handled in reverse order or simultaneously or not at all.
[00070] While several implementations have been described and illustrated herein, a variety of other means and/or structures for performing the function and/or obtaining the results and/or one or more of the advantages described herein may be utilized, and each of such variations and/or modifications is deemed to be within the scope of the implementations described herein. More generally, all parameters, dimensions, materials, and configurations described herein are meant to be exemplary and that the actual parameters, dimensions, materials, and/or configurations will depend upon the specific application or applications for which the teachings is/are used. Those skilled in the art will recognize, or be able to ascertain using no more than routine experimentation, many equivalents to the specific implementations described herein. It is, therefore, to be understood that the foregoing implementations are presented by way of example only and that, within the scope of the appended claims and equivalents thereto, implementations may be practiced otherwise than as specifically described and claimed. Implementations of the present disclosure are directed to each individual feature, system, article, material, kit, and/or method described herein. In addition, any combination of two or more such features, systems, articles, materials, kits, and/or methods, if such features, systems, articles, materials, kits, and/or methods are not mutually inconsistent, is included within the scope of the present disclosure.













Claims
I/We Claim:
1. An apparatus (100) for simulating fire behavior, comprising:
a fire pan assembly (102) configured to hold combustible material (104);
an airflow control unit (106) arranged adjacent to said fire pan assembly (102), wherein said airflow control unit (106) is structured to regulate airflow directed toward said combustible material (104);
a transport unit (108) aligned with said fire pan assembly (102) for displacing said fire pan assembly (102) along a predefined path; and
a control module (110) coupled to said airflow control unit (106) and said transport unit (108), wherein said control module (110) coordinates airflow regulation and displacement of said fire pan assembly (102) for simulating fire dynamics.
Claim 2:
The apparatus (100) of claim 1, wherein said fire pan assembly (102) is positioned adjacently with said airflow control unit (106) at a precise spacing distance that enables a consistent airflow trajectory directed towards said combustible material (104), creating a controlled combustion environment to simulate variable fire intensities essential for replicating real-world fire conditions.
Claim 3:
The apparatus (100) of claim 1, wherein said transport unit (108) is arranged such that it is in rotational alignment with said fire pan assembly (102), allowing said transport unit (108) to pivot said fire pan assembly (102) along a vertical arc, facilitating an angular displacement that enhances the direction and impact of airflow on said combustible material (104), promoting dynamic fire behavior simulation.
Claim 4:
The apparatus (100) of claim 1, wherein said control module (110) is operatively aligned with said airflow control unit (106) in a sequentially interlocking configuration, whereby said control module (110) initiates, adjusts, and maintains airflow velocity through said airflow control unit (106) in direct response to detected fire pan assembly (102) displacement patterns, achieving synchronized airflow for advanced fire behavior replication.
Claim 5:
The apparatus (100) of claim 1, wherein said airflow control unit (106) is configured in a directional adjacency with said transport unit (108), such that airflow is channeled perpendicularly towards the path of displacement of said fire pan assembly (102), optimizing combustion fluctuation and simulating crosswind effects in fire scenarios for enhanced realism.
Claim 6:
The apparatus (100) of claim 1, wherein said control module (110) is structured in proximity with said transport unit (108) and actuates movement of said fire pan assembly (102) at predefined intervals, creating intermittent fire pan shifts that modulate airflow intensity from said airflow control unit (106) toward said combustible material (104), thereby facilitating variable fire growth and suppression simulation.
Claim 7:
The apparatus (100) of claim 1, wherein said airflow control unit (106) comprises an adjustable baffle assembly configured to variably restrict or enhance airflow direction and pressure towards said combustible material (104), thereby enabling the simulation of different fire spread rates based on airflow modulation tailored by said control module (110).
Claim 8:
The apparatus (100) of claim 1, wherein said control module (110) includes a feedback sensor array configured to detect the thermal gradient across said fire pan assembly (102), whereby such feedback is processed to dynamically adjust said airflow control unit (106) in real-time, simulating the impact of changing environmental conditions on fire spread.
Claim 9:
The apparatus (100) of claim 1, wherein said transport unit (108) incorporates a guide track along which said fire pan assembly (102) traverses, said guide track featuring incremental stops that facilitate staged combustion phases, allowing for a progressive simulation of fire spread intensity and rate as controlled by said control module (110).
Claim 10:
The apparatus (100) of claim 1, wherein said airflow control unit (106) is structured with a multi-duct configuration, each duct individually regulated by said control module (110), allowing selective and directional airflow patterns across various sections of said fire pan assembly (102) to simulate complex fire behavior across a defined area.





Dated 11 November 2024 Jigneshbhai Mungalpara
IN/PA- 2640
Agent for the Applicant



Dynamic Fire Behavior Simulation Device
Abstract
The present disclosure provides an apparatus for simulating fire behavior. The apparatus comprises a fire pan assembly configured to hold combustible material, an airflow control unit arranged adjacent to said fire pan assembly, wherein said airflow control unit is structured to regulate airflow directed toward said combustible material, a transport unit aligned with said fire pan assembly for displacing said fire pan assembly along a predefined path, and a control module coupled to said airflow control unit and said transport unit. The control module coordinates airflow regulation and displacement of said fire pan assembly for simulating fire dynamics.


Dated 11 November 2024 Jigneshbhai Mungalpara
IN/PA- 2640
Agent for the Applicant



, Claims:Claims
I/We Claim:
1. An apparatus (100) for simulating fire behavior, comprising:
a fire pan assembly (102) configured to hold combustible material (104);
an airflow control unit (106) arranged adjacent to said fire pan assembly (102), wherein said airflow control unit (106) is structured to regulate airflow directed toward said combustible material (104);
a transport unit (108) aligned with said fire pan assembly (102) for displacing said fire pan assembly (102) along a predefined path; and
a control module (110) coupled to said airflow control unit (106) and said transport unit (108), wherein said control module (110) coordinates airflow regulation and displacement of said fire pan assembly (102) for simulating fire dynamics.
Claim 2:
The apparatus (100) of claim 1, wherein said fire pan assembly (102) is positioned adjacently with said airflow control unit (106) at a precise spacing distance that enables a consistent airflow trajectory directed towards said combustible material (104), creating a controlled combustion environment to simulate variable fire intensities essential for replicating real-world fire conditions.
Claim 3:
The apparatus (100) of claim 1, wherein said transport unit (108) is arranged such that it is in rotational alignment with said fire pan assembly (102), allowing said transport unit (108) to pivot said fire pan assembly (102) along a vertical arc, facilitating an angular displacement that enhances the direction and impact of airflow on said combustible material (104), promoting dynamic fire behavior simulation.
Claim 4:
The apparatus (100) of claim 1, wherein said control module (110) is operatively aligned with said airflow control unit (106) in a sequentially interlocking configuration, whereby said control module (110) initiates, adjusts, and maintains airflow velocity through said airflow control unit (106) in direct response to detected fire pan assembly (102) displacement patterns, achieving synchronized airflow for advanced fire behavior replication.
Claim 5:
The apparatus (100) of claim 1, wherein said airflow control unit (106) is configured in a directional adjacency with said transport unit (108), such that airflow is channeled perpendicularly towards the path of displacement of said fire pan assembly (102), optimizing combustion fluctuation and simulating crosswind effects in fire scenarios for enhanced realism.
Claim 6:
The apparatus (100) of claim 1, wherein said control module (110) is structured in proximity with said transport unit (108) and actuates movement of said fire pan assembly (102) at predefined intervals, creating intermittent fire pan shifts that modulate airflow intensity from said airflow control unit (106) toward said combustible material (104), thereby facilitating variable fire growth and suppression simulation.
Claim 7:
The apparatus (100) of claim 1, wherein said airflow control unit (106) comprises an adjustable baffle assembly configured to variably restrict or enhance airflow direction and pressure towards said combustible material (104), thereby enabling the simulation of different fire spread rates based on airflow modulation tailored by said control module (110).
Claim 8:
The apparatus (100) of claim 1, wherein said control module (110) includes a feedback sensor array configured to detect the thermal gradient across said fire pan assembly (102), whereby such feedback is processed to dynamically adjust said airflow control unit (106) in real-time, simulating the impact of changing environmental conditions on fire spread.
Claim 9:
The apparatus (100) of claim 1, wherein said transport unit (108) incorporates a guide track along which said fire pan assembly (102) traverses, said guide track featuring incremental stops that facilitate staged combustion phases, allowing for a progressive simulation of fire spread intensity and rate as controlled by said control module (110).
Claim 10:
The apparatus (100) of claim 1, wherein said airflow control unit (106) is structured with a multi-duct configuration, each duct individually regulated by said control module (110), allowing selective and directional airflow patterns across various sections of said fire pan assembly (102) to simulate complex fire behavior across a defined area.





Dated 11 November 2024 Jigneshbhai Mungalpara
IN/PA- 2640
Agent for the Applicant

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