ROBOT FOR CORRECTING HEAT GENERATION VALUE

Abstract

The present disclosure provides a system for correcting heat generation in robotic motors, specifically a heat redistribution system (100) designed to manage and reduce localized heat accumulation in a robotic motor. The system comprises a motor housing (102) that encloses the motor (104) and a heat pipe assembly (106) positioned adjacent to the motor housing to transfer excess heat away from the motor. Additionally, a thermal spreader (108) is operatively coupled to the heat pipe assembly, distributing the heat evenly across the motor housing. The combined action of the heat pipe assembly and thermal spreader ensures effective heat management, reducing the risk of overheating and improving the operational efficiency of the robotic motor.

Specification

Description:Field of the Invention


The present disclosure relates to heat management systems in robotics. Particularly, the present disclosure relates to robots equipped with heat redistribution mechanisms for correcting and managing excessive heat generation in motor components.
Background
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.
Various systems for heat management in electric motors are widely known, particularly in applications requiring precision such as robotics. Electric motors generate significant heat during operation, which may lead to thermal stress and performance degradation. Effective heat dissipation is critical in maintaining motor efficiency and extending the lifespan of the motor. Conventionally, electric motors are equipped with basic heat sinks or fans to manage heat accumulation. Such systems are commonly used to cool down the motor housing, thereby reducing the internal temperature of the motor. However, conventional heat management systems may still allow uneven heat distribution, leading to localized heat buildup in specific regions of the motor housing.
One well-known heat management system employs passive cooling mechanisms like finned heat sinks attached to the motor housing. Such systems dissipate heat from the motor through natural convection or radiation. However, the efficiency of these systems is often limited by their design, which may result in suboptimal heat dissipation from critical areas near the motor core. Additionally, passive cooling systems are highly dependent on environmental factors such as ambient temperature and air flow, which may not be reliable in closed or confined spaces.
Another well-known system involves the use of active cooling, such as forced air or liquid cooling systems. Such systems circulate cool air or fluids around the motor housing to remove heat. While active cooling mechanisms enhance heat removal, they introduce additional components and complexity, increasing the overall system cost, weight, and maintenance requirements. Furthermore, the distribution of cooling may still be uneven, leading to temperature gradients across the motor housing.
In light of the above discussion, there exists an urgent need for solutions that overcome the problems associated with conventional systems and/or techniques for effective heat redistribution in robotic motors, particularly in systems that require precise and even heat dissipation across the motor housing.
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.
Summary
Various objects, features, and advantages of the disclosed subject matter can be more fully appreciated with reference to the following detailed description of the disclosed subject matter when considered in connection with the following drawings, in which like reference numerals identify like elements.
The present disclosure relates to heat management systems in robotics. Particularly, the present disclosure relates to robots equipped with heat redistribution mechanisms for correcting and managing excessive heat generation in motor components.
An objective of the present disclosure is to provide a heat redistribution system for a robotic motor that enables effective heat transfer and dissipation from the motor to prevent localized heat accumulation. The system of the present disclosure aims to enhance heat transfer efficiency and optimize motor performance by reducing thermal build-up.
In an aspect, the present disclosure provides a heat redistribution system for a robotic motor comprising a motor housing enclosing a motor, a heat pipe assembly positioned adjacent to the motor housing to transfer heat away from the motor, and a thermal spreader operatively coupled to the heat pipe assembly to distribute heat across the motor housing. The heat pipe assembly and the thermal spreader function together to reduce localized heat accumulation within the motor housing.
The system enables improved heat transfer efficiency through a heat pipe assembly comprising a plurality of heat pipes arranged radially around the motor housing. Moreover, the motor housing comprises a plurality of integrally formed cooling fins positioned on the outer surface to dissipate heat transferred by the thermal spreader. The heat pipe assembly further includes an internal fluid undergoing phase changes to transfer heat from the motor to the thermal spreader. The thermal spreader is arranged in direct contact with the motor housing to enhance thermal conductivity and heat dissipation.
Furthermore, the heat pipe assembly is arranged to adjust its position relative to the motor housing based on motor operation to optimize heat distribution. Additionally, the heat redistribution system includes a temperature sensor mounted on the motor housing and operatively connected to the heat pipe assembly to monitor and adjust heat transfer in real time. The motor housing is also provided with an air intake vent configured to channel cool air over the thermal spreader to assist in heat dissipation. The heat pipe assembly is detachably mounted to the motor housing to enable easy removal and maintenance. Moreover, a fan unit is provided within the heat pipe assembly to circulate air across the thermal spreader, further enhancing heat dissipation.

Brief Description of the Drawings


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:
FIG. 1 illustrates a heat redistribution system (100) for a robotic motor, in accordance with the embodiments of the pressent disclosure.
FIG. 2 illustrates sequential diagram of a heat redistribution system (100) for a robotic motor, in accordance with the embodiments of the pressent disclosure.
Detailed Description
The following is a detailed description of exemplary embodiments to illustrate the principles of the invention. The embodiments are provided to illustrate aspects of the invention, but the invention is not limited to any embodiment. The scope of the invention encompasses numerous alternatives, modifications and equivalent; it is limited only by the claims.
In view of the many possible embodiments to which the principles of the present discussion may be applied, it should be recognized that the embodiments described herein with respect to the drawing figures are meant to be illustrative only and should not be taken as limiting the scope of the claims. Therefore, the techniques as described herein contemplate all such embodiments as may come within the scope of the following claims and equivalents thereof.
The detailed description is described with reference to the accompanying figures. In the figures, the left-most digit(s) of a reference number identifies the figure in which the reference number first appears. The use of the same reference numbers in different instances in the description and the figures may indicate similar or identical items.
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.
The present disclosure relates to heat management systems in robotics. Particularly, the present disclosure relates to robots equipped with heat redistribution mechanisms for correcting and managing excessive heat generation in motor components.
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.
As used herein, the term "motor housing" is used to refer to an enclosure designed to enclose and protect a motor. Such motor housing may be constructed of materials capable of withstanding high temperatures and may possess properties enabling effective dissipation of heat generated by the motor during operation. Additionally, the motor housing may feature structural configurations that enable efficient accommodation of other components such as a heat pipe assembly and a thermal spreader, while providing mechanical protection to the motor. Such motor housing may take the form of a cylindrical casing, a rectangular box, or any other shape that meets the requirements of the motor and the associated heat management system. The motor housing may be manufactured using materials such as metals, alloys, or composites that possess sufficient durability and heat conduction properties. Furthermore, the motor housing may incorporate elements for attachment and secure placement within the robotic system, ensuring that the motor is effectively housed during operational conditions.
As used herein, the term "motor" is used to refer to an electric drive unit that generates mechanical motion for the operation of a robotic device. Such a motor may be powered by electrical energy and may comprise a rotor, a stator, windings, and other components that facilitate the conversion of electrical energy into rotational or linear mechanical motion. The motor may be employed in a variety of robotic applications, providing motive force for movement, actuation of robotic limbs, or other functionalities requiring controlled mechanical motion. The motor may be operated over varying speed ranges and may have different power ratings based on the requirements of the robotic device. The motor is typically designed to be enclosed within the motor housing to ensure protection and to facilitate the integration of heat management components, such as a heat pipe assembly and a thermal spreader, which function together to maintain the motor's optimal operational temperature.
As used herein, the term "heat pipe assembly" is used to refer to a heat transfer component adjacent to the motor housing that facilitates the movement of heat away from the motor. Such a heat pipe assembly typically includes one or more heat pipes, which are tubular structures containing a working fluid that undergoes phase changes to enable efficient heat transfer. The heat pipe assembly may be positioned in a manner that enables close thermal contact with the motor housing, ensuring the rapid absorption and dissipation of heat generated by the motor during operation. The heat pipe assembly may be manufactured from thermally conductive materials, such as copper or aluminium, to facilitate the effective movement of heat. In certain configurations, the heat pipe assembly may comprise multiple heat pipes arranged in specific patterns, such as radially around the motor housing, to maximize thermal transfer and distribution. The heat pipe assembly may be flexible or detachable to allow maintenance or adjustment based on operational needs.
As used herein, the term "thermal spreader" is used to refer to a thermally conductive plate or structure that is operatively coupled to the heat pipe assembly to distribute heat across the motor housing. Such a thermal spreader may enhance the overall thermal conductivity of the heat redistribution system by expanding the area over which heat is spread, reducing localized heat accumulation. The thermal spreader may be positioned in direct contact with the motor housing, thereby enabling efficient heat conduction from the heat pipe assembly to the surface of the motor housing. The thermal spreader may be constructed from materials that possess high thermal conductivity, such as metals or alloys, to enable rapid and uniform heat transfer. Additionally, the thermal spreader may be designed to conform to the shape and dimensions of the motor housing, allowing it to maintain optimal contact and improve the efficiency of heat dissipation across the housing's surface.
FIG. 1 illustrates a heat redistribution system (100) for a robotic motor, in accordance with the embodiments of the pressent disclosure. In an embodiment, a motor housing 102 is provided and configured to enclose a motor 104 within. Such motor housing 102 may be constructed from materials having thermal and structural properties that enable protection and heat management for the motor 104 during operation. The motor housing 102 may take various shapes and dimensions according to the form factor of the motor 104, including cylindrical, rectangular, or other suitable geometries, providing an enclosure that surrounds the motor 104 and shields it from environmental factors. The motor housing 102 may further include an internal cavity shaped to snugly accommodate the motor 104, maintaining stability and reducing vibrations. Moreover, the motor housing 102 may include mounting features for secure installation within a robotic device, allowing proper alignment with other components of the robotic system. The outer surface of the motor housing 102 may include elements to facilitate thermal dissipation, such as fins, grooves, or additional thermal conductive features, aiding in heat transfer. Additionally, the motor housing 102 may possess ports or openings for the passage of cables or conduits associated with the motor 104, ensuring that connections for power, control signals, and other necessary elements are efficiently managed while maintaining the overall protective nature of the housing.
In an embodiment, a heat pipe assembly 106 is positioned adjacent to the motor housing 102 and is configured to transfer heat away from the motor 104. The heat pipe assembly 106 may comprise one or more heat pipes made from thermally conductive materials such as copper or aluminium, which enable rapid heat conduction from the motor 104 to surrounding areas. Each heat pipe may be filled with a working fluid that undergoes phase changes (evaporation and condensation) to transport heat efficiently from the heat source to cooler areas. The heat pipe assembly 106 may be positioned along the outer surface of the motor housing 102 to directly contact or be in close thermal proximity, allowing optimal heat transfer. The arrangement of the heat pipe assembly 106 may vary, with configurations that can include radial positioning around the motor housing 102, longitudinal placement along the housing, or other arrangements that maximize the thermal contact surface. Additionally, the heat pipe assembly 106 may be flexible or adjustable, allowing changes in position relative to the motor housing 102 to optimize heat distribution under different operational conditions. The heat pipe assembly 106 may also be designed to be detachable for maintenance or replacement, enabling ease of serviceability without disassembling the entire motor housing 102.
In an embodiment, a thermal spreader 108 is operatively coupled to the heat pipe assembly 106 and arranged to distribute heat across the motor housing 102. The thermal spreader 108 may be a plate or layer made from a thermally conductive material, such as copper, aluminium, or other alloys, designed to maximize thermal conductivity. The thermal spreader 108 may be in direct contact with the motor housing 102, ensuring efficient heat conduction and distribution over a larger surface area. Such an arrangement enables heat absorbed by the heat pipe assembly 106 to be effectively spread across the motor housing 102, preventing localized heat accumulation and enhancing overall heat dissipation. The thermal spreader 108 may be shaped and sized to match the contour of the motor housing 102, providing uniform coverage and improving thermal transfer efficiency. Furthermore, the thermal spreader 108 may be securely attached or bonded to both the heat pipe assembly 106 and the motor housing 102, ensuring stable thermal connections. In some embodiments, the thermal spreader 108 may be constructed with features that facilitate additional cooling, such as channels for airflow, surface texturing to increase surface area, or integration with other cooling systems to further assist in heat dissipation from the motor housing 102.
In an embodiment, the heat pipe assembly 106 comprises a plurality of heat pipes arranged radially around the motor housing 102. Such an arrangement allows for maximized heat transfer efficiency by distributing heat evenly from the motor housing 102 across multiple heat pipes. Each heat pipe may extend outwardly from the motor housing 102, ensuring that heat is carried away from the motor 104 located within the housing 102. The radial configuration provides multiple pathways for heat conduction, thus enabling the heat to be dissipated more effectively. The radial placement ensures that heat is captured uniformly around the entire circumference of the motor housing 102, preventing hot spots and promoting uniform temperature distribution. The heat pipes can vary in number, size, and material, depending on the specific thermal load of the motor 104 and operational requirements of the heat redistribution system 100. In some embodiments, the heat pipes may have bends or curvature to achieve the desired radial placement, and they may be affixed securely to the motor housing 102 to maintain thermal contact. Such heat pipes may also be coated with thermally conductive materials or have features such as fins to further improve heat transfer properties.
In an embodiment, the motor housing 102 includes a plurality of cooling fins integrally formed on the outer surface, positioned to dissipate heat transferred by the thermal spreader 108. The fins extend outwardly from the surface of the motor housing 102, increasing the surface area available for heat dissipation. Such cooling fins may be of various shapes, lengths, and densities, depending on the heat dissipation needs of the motor 104. The fins may be aligned parallel to one another or arranged in specific patterns to enhance airflow and heat exchange with the surrounding environment. Additionally, the cooling fins may be formed as a part of the motor housing 102, allowing them to have direct thermal contact with the motor housing 102 and the thermal spreader 108. The fins can be manufactured from materials with high thermal conductivity, such as aluminium or copper alloys, to facilitate effective heat transfer. The placement and orientation of the cooling fins may be optimized to align with natural or forced airflow patterns, such as from a fan or external airflow, thereby improving the rate of heat dissipation.
In an embodiment, the heat pipe assembly 106 contains an internal fluid that undergoes phase changes to facilitate heat transfer from the motor 104 to the thermal spreader 108. Such a fluid may include substances with high thermal conductivity and appropriate boiling and condensation points, such as water, ethanol, or ammonia, which evaporate upon absorbing heat and condense upon releasing it. When the heat generated by the motor 104 is absorbed by the heat pipes, the fluid inside evaporates, carrying the absorbed heat to a cooler section of the heat pipe assembly 106. At the cooler section, the fluid condenses back to a liquid state, releasing the heat in the process. The fluid then returns to the hot section near the motor 104 through capillary action, gravity, or a wick structure within the heat pipes, ready to repeat the cycle. The continuous phase change and circulation of the fluid provide efficient heat transfer from the motor 104 to the thermal spreader 108 and eventually to the motor housing 102.
In an embodiment, the thermal spreader 108 is arranged in direct contact with the motor housing 102 to enhance thermal conductivity and heat dissipation. The thermal spreader 108 acts as a bridge between the heat pipe assembly 106 and the motor housing 102, ensuring that heat transferred through the heat pipe assembly 106 is evenly distributed across the motor housing 102. The direct contact between the thermal spreader 108 and the motor housing 102 enables efficient thermal transfer without gaps or barriers that could impede heat flow. The thermal spreader 108 may be made of materials with high thermal conductivity, such as aluminium, copper, or thermally conductive composites, to promote rapid and even heat spread. The structure of the thermal spreader 108 may include a flat plate, a textured surface, or integrated heat channels to further distribute the heat over a larger surface area of the motor housing 102. Additionally, the thermal spreader 108 may be mechanically fastened, bonded, or otherwise secured to maintain constant contact with both the motor housing 102 and the heat pipe assembly 106.
In an embodiment, the heat pipe assembly 106 is arranged to flexibly adjust its position relative to the motor housing 102 based on motor operation, to optimize heat distribution. Such flexibility allows the heat pipe assembly 106 to respond dynamically to the thermal conditions of the motor 104 and the surrounding environment. The heat pipe assembly 106 may include flexible joints, sliding mounts, or pivoting connections that enable it to move, bend, or adjust its angle relative to the motor housing 102. Such adjustments can help maintain optimal thermal contact with the motor housing 102 or redirect heat towards specific sections of the thermal spreader 108 as required by operational conditions. The ability of the heat pipe assembly 106 to adjust its position may be controlled by thermal feedback mechanisms, passive thermal expansion, or manually adjustable features that allow customization based on specific thermal needs of the robotic motor during varying loads, speeds, or ambient temperatures.
In an embodiment, a temperature sensor is mounted on the motor housing 102 and is operatively connected to the heat pipe assembly 106 to provide real-time monitoring and adjustment of heat transfer. The temperature sensor can measure the temperature at specific locations on the motor housing 102, detecting thermal variations that occur during motor operation. The data from the temperature sensor may be used to adjust the operation of the heat pipe assembly 106, such as activating additional heat transfer mechanisms, changing the position of the heat pipes, or controlling a fan unit if present. The temperature sensor may be of any suitable type, such as a thermocouple, thermistor, or infrared sensor, and is placed in direct contact with the motor housing 102 to provide accurate and immediate temperature readings. Additionally, the temperature sensor may be connected to a control unit that processes the temperature data and executes necessary adjustments to the heat pipe assembly 106 for maintaining optimal thermal performance of the motor 104.
In an embodiment, the motor housing 102 may comprise an air intake vent that is arranged to channel cool air over the thermal spreader 108 to assist in heat dissipation. Such an air intake vent provides a path for ambient air to flow directly onto the thermal spreader 108, carrying away heat and cooling the surface of the motor housing 102. The air intake vent may be positioned strategically on the motor housing 102 to maximize airflow across the thermal spreader 108 and improve the overall cooling efficiency. The vent may be designed with filters, grilles, or adjustable louvers to regulate the airflow and prevent the ingress of dust or debris that could impede cooling. The air intake vent may also work in conjunction with an exhaust vent to create a continuous airflow pathway over the thermal spreader 108, further enhancing the cooling effect.
In an embodiment, the heat pipe assembly 106 is detachably mounted to the motor housing 102, providing an arrangement that allows for easy removal and maintenance. Such a detachable configuration enables the heat pipe assembly 106 to be removed for cleaning, repair, or replacement without needing to disassemble the entire motor housing 102 or associated components. The detachable mounting may be facilitated by clips, screws, quick-release fasteners, or other suitable attachment mechanisms that securely hold the heat pipe assembly 106 in place during operation yet allow for quick and easy detachment when needed. The detachable nature of the heat pipe assembly 106 allows for routine inspection, maintenance of the working fluid, or replacement of individual heat pipes in case of wear, damage, or performance degradation.
In an embodiment, the heat pipe assembly 106 may further comprise a fan unit arranged to circulate air across the thermal spreader 108. The fan unit enhances the cooling effect by creating forced airflow over the surface of the thermal spreader 108, thereby increasing the rate of heat transfer from the thermal spreader 108 to the surrounding environment. The fan unit may be electrically powered and may have a variable speed control to adjust the airflow based on the thermal requirements of the motor 104. The fan unit may be mounted in proximity to the heat pipe assembly 106 or directly on the motor housing 102, ensuring that the air is directed efficiently across the thermal spreader 108. The fan blades may be designed to provide high airflow and low noise during operation, and the fan unit may be enclosed within a protective casing to ensure safe and reliable operation.
The disclosed robot system for correcting heat generation focuses on mitigating excessive heat buildup in the motor components of robotic systems. Central to this heat redistribution system (100) is a motor housing (102) that fully encloses a motor (104), where high heat levels may be generated during continuous or high-performance operation. To address this, the system integrates a heat pipe assembly (106) positioned adjacent to the motor housing. This assembly is designed to efficiently transfer heat away from the motor, preventing the localized accumulation of heat, which can lead to overheating and mechanical degradation.
The heat pipe assembly (106) works in tandem with a thermal spreader (108), which is operatively coupled to the heat pipes. The role of the thermal spreader is to distribute the captured heat evenly across the motor housing (102), allowing for uniform dissipation of heat over a larger surface area. This prevents the concentration of heat in specific regions and ensures that the motor operates within safe temperature limits. The coordinated function of both the heat pipe assembly and the thermal spreader reduces thermal hotspots, improving the motor's overall efficiency and extending its operational life.
This heat redistribution system is particularly beneficial for robotic applications where motors are subjected to heavy loads or continuous operation, such as industrial robotics, autonomous vehicles, or robotic arms used in manufacturing environments. By effectively managing the motor's thermal conditions, the system enhances performance, reduces downtime caused by overheating, and supports long-term reliability of robotic systems. The heat correction mechanism ensures that robots can maintain consistent performance even in demanding environments where high levels of heat are generated.
FIG. 2 illustrates sequential diagram of a heat redistribution system (100) for a robotic motor, in accordance with the embodiments of the pressent disclosure. The diagram illustrates a sequential interaction within a heat redistribution system (100) for a robotic motor. It begins with the motor (104), which is enclosed within the motor housing (102) for structural protection. Heat generated by the motor (104) is transferred to a heat pipe assembly (106), which is positioned adjacent to the motor housing (102) for optimal heat transfer. The heat pipe assembly (106) then transfers this heat away from the motor (104), mitigating the risk of overheating. The heat is subsequently passed on to a thermal spreader (108), which is operatively coupled to the heat pipe assembly (106). The thermal spreader (108) distributes the heat evenly across the motor housing (102), reducing localized heat accumulation. This process ensures that heat is managed effectively within the system, maintaining consistent thermal conditions and enhancing overall performance and longevity of the robotic motor. Each component interacts sequentially, with clear pathways for heat transfer and dissipation.
In an embodiment, the heat redistribution system 100 for a robotic motor incorporates a motor housing 102 enclosing a motor 104, a heat pipe assembly 106 positioned adjacent to the motor housing 102, and a thermal spreader 108 coupled to the heat pipe assembly 106. The heat pipe assembly 106 is responsible for transferring heat away from the motor 104, thereby preventing overheating and localized hot spots. The thermal spreader 108 distributes the transferred heat across the motor housing 102, effectively reducing temperature gradients and promoting even heat dissipation. This combined configuration facilitates a balanced thermal environment for the motor 104, promoting optimal operating temperatures and prolonging motor life by reducing the risks associated with heat accumulation.
In an embodiment, the heat pipe assembly 106 comprises multiple heat pipes arranged radially around the motor housing 102. The radial arrangement maximizes the contact area between the heat pipes and the motor housing 102, enhancing heat transfer efficiency by capturing heat from all sides of the motor housing 102. Such a configuration allows the heat to be distributed evenly through multiple pathways, promoting consistent heat transfer and preventing concentrated heating. This geometric placement increases the cooling rate as heat pipes can conduct heat away from different sections of the motor housing 102 simultaneously, maintaining a uniform motor temperature and preventing thermal stress within the motor housing 102.
In an embodiment, the motor housing 102 further comprises multiple cooling fins formed on its outer surface, each strategically positioned to enhance heat dissipation transferred from the thermal spreader 108. The cooling fins increase the overall surface area of the motor housing 102, allowing for greater air contact and thus faster heat loss to the surrounding environment. Such fins can be designed to align with natural or forced airflow, creating convection currents that further expedite the heat removal process. The integration of cooling fins reduces the reliance on external cooling mechanisms and effectively dissipates heat transferred from the motor 104, thereby maintaining the desired temperature for efficient motor operation.
In an embodiment, the heat pipe assembly 106 contains an internal fluid that undergoes phase changes to facilitate heat transfer from the motor 104 to the thermal spreader 108. The fluid evaporates upon absorbing heat from the motor 104, and the resulting vapor travels along the heat pipes to a cooler section where condensation occurs, releasing heat to the thermal spreader 108. This cyclical process enables efficient heat conduction over relatively long distances within the heat pipe assembly 106. By utilizing the phase-change mechanism, the internal fluid effectively enhances the thermal conductivity of the heat pipes, providing rapid and efficient heat transfer away from the motor 104.
In an embodiment, the thermal spreader 108 is arranged in direct contact with the motor housing 102, thereby enhancing thermal conductivity and promoting effective heat dissipation. The direct interface between the thermal spreader 108 and the motor housing 102 reduces thermal resistance, ensuring that the heat conducted through the heat pipe assembly 106 is distributed evenly across the motor housing 102. Such direct contact enables immediate transfer of heat without any intervening layers that could impede thermal flow. This arrangement supports rapid distribution of heat, minimizing localized temperature spikes, and maintains a uniform temperature across the motor housing 102.
In an embodiment, the heat pipe assembly 106 is arranged to flexibly adjust its position relative to the motor housing 102 based on the motor operation, optimizing heat distribution in real-time. Such a configuration allows the heat pipe assembly 106 to reposition in response to changes in motor temperature or load conditions, ensuring optimal thermal contact at all times. The flexible positioning can adapt to thermal gradients, shifting hot zones, and varying heat loads, maintaining efficient heat transfer from the motor 104. This dynamic adjustment reduces the potential for thermal stress and improves the overall thermal balance of the motor housing 102 during various operational states.
In an embodiment, a temperature sensor is mounted on the motor housing 102 and connected to the heat pipe assembly 106, providing real-time temperature monitoring and control. The sensor enables accurate detection of the motor housing 102's thermal conditions, allowing for timely adjustments in the heat pipe assembly 106's performance. The real-time data allows for automatic or manual adjustments to the heat transfer mechanisms, maintaining the motor 104 within optimal temperature ranges. The temperature sensor thereby assists in active thermal management, contributing to the efficient operation of the heat redistribution system 100 by preventing overheating and enhancing heat dissipation.
In an embodiment, the motor housing 102 includes an air intake vent configured to channel cool air over the thermal spreader 108, assisting in heat dissipation. The intake vent allows external airflow to be directed over the surface of the thermal spreader 108, promoting convective cooling and carrying away excess heat from the motor housing 102. This airflow reduces the surface temperature of the thermal spreader 108, increasing the overall efficiency of the heat transfer process. The placement and design of the air intake vent facilitate effective cooling by ensuring a steady stream of cool air is available to aid in thermal management.
In an embodiment, the heat pipe assembly 106 is detachably mounted to the motor housing 102, enabling easy removal for maintenance or replacement. The detachable feature allows access to the heat pipe assembly 106 without disassembling the entire motor housing 102, facilitating quick servicing and efficient upkeep. Such mounting enables the replacement of worn-out or damaged heat pipes and provides the opportunity to clean or refill the internal fluid if necessary. The ease of detachment and reattachment reduces maintenance time and extends the lifespan of the heat redistribution system 100 by ensuring consistent and efficient performance.
In an embodiment, the heat pipe assembly 106 includes a fan unit arranged to circulate air across the thermal spreader 108. The fan unit enhances the cooling process by generating forced airflow over the surface of the thermal spreader 108, improving convective heat transfer. By actively moving air, the fan unit decreases the boundary layer resistance and promotes rapid heat dissipation from the thermal spreader 108 to the surrounding environment. The increased airflow aids in maintaining a lower temperature of the motor housing 102, supporting more efficient thermal regulation and contributing to overall heat management of the motor 104.
Further, while operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order, or that all illustrated operations be performed, to achieve desirable results. In certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are contained in the above discussions, these should not be construed as limitations on the scope of the subject matter described herein, but rather as descriptions of features that may be specific to particular embodiments. Certain features that are described in this specification in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable sub-combination. Moreover, although features may be described above as acting in certain combinations and even initially claimed as such, one or more features from a claimed combination can in some cases be excised from the combination, and the claimed combination may be directed to a sub-combination or variation of a sub-combination.
The term "memory," as used herein relates to a volatile or persistent medium, such as a magnetic disk, or optical disk, in which a computer can store data or software for any duration. Optionally, the memory is non-volatile mass storage such as physical storage media. Furthermore, a single memory may encompass and in a scenario wherein computing system is distributed, the processing, memory and/or storage capability may be distributed as well.
Throughout the present disclosure, the term 'server' relates to a structure and/or module that include programmable and/or non-programmable components configured to store, process and/or share information. Optionally, the server includes any arrangement of physical or virtual computational entities capable of enhancing information to perform various computational tasks.
Throughout the present disclosure, the term "network" relates to an arrangement of interconnected programmable and/or non-programmable components that are configured to facilitate data communication between one or more electronic devices and/or databases, whether available or known at the time of filing or as later developed. Furthermore, the network may include, but is not limited to, one or more peer-to-peer network, a hybrid peer-to-peer network, local area networks (LANs), radio access networks (RANs), metropolitan area












I/We Claims


1. A heat redistribution system (100) for a robotic motor comprising:
a motor housing (102) configured to enclose a motor (104);
a heat pipe assembly (106) positioned adjacent to said motor housing (102) and configured to transfer heat away from said motor (104); and
a thermal spreader (108) operatively coupled to said heat pipe assembly (106), said thermal spreader (108) arranged to distribute heat across said motor housing (102), wherein said heat pipe assembly (106) and said thermal spreader (108) function together to reduce localized heat accumulation.
2. The heat redistribution system (100) of claim 1, wherein said heat pipe assembly (106) comprises a plurality of heat pipes arranged radially around said motor housing (102) to maximize heat transfer efficiency.
3. The heat redistribution system (100) of claim 1, wherein said motor housing (102) further comprises a plurality of cooling fins integrally formed on the outer surface, said cooling fins being positioned to dissipate heat transferred by said thermal spreader (108).
4. The heat redistribution system (100) of claim 1, wherein said heat pipe assembly (106) comprises an internal fluid that undergoes phase changes to transfer heat from said motor (104) to said thermal spreader (108).
5. The heat redistribution system (100) of claim 1, wherein said thermal spreader (108) is arranged in direct contact with said motor housing (102) to enhance thermal conductivity and heat dissipation.
6. The heat redistribution system (100) of claim 1, wherein said heat pipe assembly (106) is configured to flexibly adjust the position relative to said motor housing (102) based on motor operation to optimize heat distribution.
7. The heat redistribution system (100) of claim 1, further comprising a temperature sensor mounted on said motor housing (102) and operatively connected to said heat pipe assembly (106) for real-time monitoring and adjustment of heat transfer.
8. The heat redistribution system (100) of claim 1, wherein said motor housing (102) comprises an air intake vent configured to channel cool air over said thermal spreader (108) to assist in heat dissipation.
9. The heat redistribution system (100) of claim 1, wherein said heat pipe assembly (106) is detachably mounted to said motor housing (102) for easy removal and maintenance.
10. The heat redistribution system (100) of claim 1, wherein said heat pipe assembly (106) further comprises a fan unit to circulate air across said thermal spreader (108).




The present disclosure provides a system for correcting heat generation in robotic motors, specifically a heat redistribution system (100) designed to manage and reduce localized heat accumulation in a robotic motor. The system comprises a motor housing (102) that encloses the motor (104) and a heat pipe assembly (106) positioned adjacent to the motor housing to transfer excess heat away from the motor. Additionally, a thermal spreader (108) is operatively coupled to the heat pipe assembly, distributing the heat evenly across the motor housing. The combined action of the heat pipe assembly and thermal spreader ensures effective heat management, reducing the risk of overheating and improving the operational efficiency of the robotic motor.
, Claims:I/We Claims


1. A heat redistribution system (100) for a robotic motor comprising:
a motor housing (102) configured to enclose a motor (104);
a heat pipe assembly (106) positioned adjacent to said motor housing (102) and configured to transfer heat away from said motor (104); and
a thermal spreader (108) operatively coupled to said heat pipe assembly (106), said thermal spreader (108) arranged to distribute heat across said motor housing (102), wherein said heat pipe assembly (106) and said thermal spreader (108) function together to reduce localized heat accumulation.
2. The heat redistribution system (100) of claim 1, wherein said heat pipe assembly (106) comprises a plurality of heat pipes arranged radially around said motor housing (102) to maximize heat transfer efficiency.
3. The heat redistribution system (100) of claim 1, wherein said motor housing (102) further comprises a plurality of cooling fins integrally formed on the outer surface, said cooling fins being positioned to dissipate heat transferred by said thermal spreader (108).
4. The heat redistribution system (100) of claim 1, wherein said heat pipe assembly (106) comprises an internal fluid that undergoes phase changes to transfer heat from said motor (104) to said thermal spreader (108).
5. The heat redistribution system (100) of claim 1, wherein said thermal spreader (108) is arranged in direct contact with said motor housing (102) to enhance thermal conductivity and heat dissipation.
6. The heat redistribution system (100) of claim 1, wherein said heat pipe assembly (106) is configured to flexibly adjust the position relative to said motor housing (102) based on motor operation to optimize heat distribution.
7. The heat redistribution system (100) of claim 1, further comprising a temperature sensor mounted on said motor housing (102) and operatively connected to said heat pipe assembly (106) for real-time monitoring and adjustment of heat transfer.
8. The heat redistribution system (100) of claim 1, wherein said motor housing (102) comprises an air intake vent configured to channel cool air over said thermal spreader (108) to assist in heat dissipation.
9. The heat redistribution system (100) of claim 1, wherein said heat pipe assembly (106) is detachably mounted to said motor housing (102) for easy removal and maintenance.
10. The heat redistribution system (100) of claim 1, wherein said heat pipe assembly (106) further comprises a fan unit to circulate air across said thermal spreader (108).

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