A Multi-Functional Reconfigurable Protection Device and Method of Operating the Same

Abstract

ABSTRACT: Title: A Multi-Functional Reconfigurable Protection Device and Method of Operating the Same The present disclosure relates to a multi-functional reconfigurable protection device (100) with an origami fold design system that allows an individual to use in various conditions for shelter, transportation, and protection. The multi-functional reconfigurable protection device (100) comprises a support frame (102), one or more origami-patterned sheets (106), plurality of driving units (108), and a control unit (112). The multi-functional reconfigurable protection device (100) allows the individual to deploy it as a protective shield for defending against external threats and fire-related hazards. The multi-functional reconfigurable protection device (100) enables the individual to deploy it as a tent, which offers protection from various environmental conditions. The multi-functional reconfigurable protection device (100) can be transformed into a water vehicle, offering individuals transportation across water bodies.

Specification

Description:DESCRIPTION:
Field of the invention:
[0001] The present disclosure generally relates to the technical field of reconfigurable equipment and, in particular, relates to a multi-functional reconfigurable protection device with an origami fold design system that allows an individual to use in various conditions for shelter, transportation, and protection.
Background of the invention:
[0002] Individuals venturing into challenging environments, such as hikers, campers, disaster relief personnel, soldiers and explorers, often face unpredictable situations. These situations may involve traversing long distances on foot or with limited vehicular support, navigating diverse terrain, including land and water bodies. They may encounter harsh weather conditions with extreme temperatures, strong winds, or heavy rain and snow. Additionally, unforeseen dangers from wildlife, uneven terrain, or potential threats based on location can further complicate their journey.

[0003] Conventional equipment for shelter, such as tents, is often designed for specific conditions and requires substantial space and effort to transport and set up. Similarly, protective gear like shields and transport devices such as boats are typically designed as distinct items, adding to the complexity and weight of the gear carried by individuals. The lack of a unified, adaptable solution that can efficiently transform between these functions presents a significant challenge, especially for those navigating diverse environments.

[0004] The advent of reconfigurable designs utilizing origami principles presents a promising alternative to traditional equipment. Origami-based technology allows for compact folding and transformation of equipment, which can address the issues of bulkiness and weight. By leveraging origami folds, the equipment can be transformed into various functional states such as a shelter, transportation device, and protection gear while remaining compact and transportable. This approach enhances functionality and ease of use, making it suitable for diverse environments and travel scenarios.

[0005] Recent developments in reconfigurable equipment have shown the potential for origami-based systems to improve versatility and adaptability. These systems can be designed to transition between multiple functions with minimal manual effort or space requirements. This is particularly beneficial for applications where space and weight are critical constraints. By integrating these principles, the equipment can provide efficient solutions for shelter, protection, and transportation, addressing the limitations of conventional, single-function designs.

[0006] Although the benefits of origami-based reconfigurable systems are apparent, there is a need for further research into optimizing the design and functionality of such systems. Key considerations include the effectiveness of transformation mechanisms, durability of materials, and the ease of use in various conditions. Understanding these factors is crucial to developing a robust, versatile system that meets the demands of different scenarios and ensures reliable performance.

[0007] To overcome the aforementioned limitations, there is a need for a multi-functional reconfigurable protection device with an origami fold design system that allows an individual to use in various conditions for shelter, transportation, and protection. There is also a need for a multi-functional reconfigurable protection device that allow the individual to deploy it as a protective shield for defending against external threats and fire-related hazards. There is also a need for a multi-functional reconfigurable protection device that enables the individual to deploy it as a tent, which offers protection from various environmental conditions. Further, there is also a need for a multi-functional reconfigurable protection device that can be transformed into a water vehicle, offering individuals transportation across water bodies.
Objectives of the invention:
[0008] The primary objective of the present invention is to provide a multi-functional reconfigurable protection device with an origami fold design system that allows an individual to use in various conditions for shelter, transportation, and protection.

[0009] Another objective of the invention is to provide a multifunctional reconfigurable protection device that employs origami-patterned sheets and fanfold panels, thereby allowing for flexible adjustments and seamless transitions between different configurations while maintaining structural integrity.

[0010] Another objective of the invention is to provide a multifunctional reconfigurable protection device that offers a lightweight yet durable protective barrier capable of being quickly deployed in emergency or defensive situations, utilizing materials such as Polyurethane Foam (PUF) reinforced with Kevlar for enhanced bulletproof characteristics.

[0011] Another objective of the invention is to provide a multifunctional reconfigurable protection device that enhances user convenience and adaptability by integrating a control unit and driving units that facilitate automated reconfiguration of the multifunctional reconfigurable protection device into various modes based on user selection.

[0012] Another objective of the invention is to provide a multifunctional reconfigurable protection device that offers a robust and waterproof shelter in the form of a tent, designed to withstand various weather conditions and provide reliable protection in outdoor environments.

[0013] Another objective of the invention is to provide a multifunctional reconfigurable protection device that incorporates a compact, portable design, which allows the multifunctional reconfigurable protection device to be easily transported, assembled, and disassembled, thereby making it suitable for a wide range of applications, including outdoor activities, military operations, and emergency response scenarios.

[0014] Another objective of the invention is to ensure ease of use and rapid deployment by designing a mechanism that allows for quick adjustments and secure locking of the multifunctional reconfigurable protection device in its various configurations, enhancing its practicality and functionality in real-time use.

[0015] Another objective of the invention is to improve the overall stability and strength of the multifunctional reconfigurable protection device through the use of strategically positioned support frame, tendons, and connection mechanisms, which provide additional reinforcement and rigidity to the structure in all its forms.

[0016] Yet another objective of the invention is to facilitate seamless integration and operation of the multifunctional reconfigurable protection device's components, including the origami-patterned sheets, fanfold panels, tendons, and support frames, to achieve optimal performance and reliability in each configuration.

[0017] The further objective of the invention is to create a cost-effective and scalable solution for constructing a multi-functional reconfigurable protection device that meets diverse user needs while maintaining high standards of safety, durability, and ease of use.
Summary of the invention:
[0018] The present disclosure proposes a multi-functional reconfigurable protection device and method of operating the same. The following presents a simplified summary in order to provide a basic understanding of some aspects of the claimed subject matter. This summary is not an extensive overview. It is not intended to identify key/critical elements or to delineate the scope of the claimed subject matter. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.

[0019] In order to overcome the above deficiencies of the prior art, the present disclosure is to solve the technical problem to provide a multi-functional reconfigurable protection device with an origami fold design system that allows an individual to use in various conditions for shelter, transportation, and protection.

[0020] According to an aspect, the present invention relates to a multi-functional reconfigurable protection device that allows the individual to deploy it as a protective shield for defending against external threats and fire-related hazards. The multi-functional reconfigurable protection device enables the individual to deploy it as a tent, which offers protection from various environmental conditions. The multi-functional reconfigurable protection device can be transformed into a water vehicle, offering individuals transportation across water bodies. In one embodiment herein, the multi-functional reconfigurable protection device comprises a support frame, one or more origami-patterned sheets, plurality of driving units, and a control unit.

[0021] In one embodiment herein, the multi-functional reconfigurable protection device is reconfigured into multiple functional forms, include a tent configuration for providing protection from various environmental conditions, a water vehicle configuration such as a water vehicle for transportation across water bodies, and a shield configuration for protection against external threats and fire-related hazards. In one embodiment herein, the support frame is formed by plurality of fanfold panels, which are affixed to each other.

[0022] In one embodiment herein, the support frame is made of a Polyurethane Foam (PUF) material with thickness, lightweight and waterproof properties, thereby enabling the support frame to function as a base and a hull for the water vehicle, a roof for the tent, and a bulletproof side for the shield. The support frame is reinforced with a Kevlar material to enhance bulletproof characteristics, thereby providing additional protection when the multi-functional reconfigurable protection device is reconfigured into the shield.

[0023] In one embodiment herein, the one or more origami-patterned sheets are flexibly connected to both opposing ends of the support frame. The each origami-patterned sheet is configured with an origami folding structure to enhance structural versatility, thereby allowing the multi-functional reconfigurable protection device to be reconfigured into multiple functional forms. The one or more origami-patterned sheets are made of a PVC foam board having a thickness of at least 12 mm, thereby allowing the one or more origami-patterned sheets to function as a bow of the water vehicle, side walls of the tent, and the shield.

[0024] In one embodiment herein, the each origami-patterned sheet comprises a combination of Miura Ori parallelogram panels and Miura Ori triangular panels, which are arranged to enhance structural versatility and facilitate the reconfiguration of the multi-functional reconfigurable protection device into the multiple functional forms.

[0025] In one embodiment herein, the plurality of driving units is operatively connected to the one or more origami-patterned sheets through tendons. The plurality of driving units is configured to facilitate movement and transformation of the origami-patterned sheets relative to the support frame, thereby enabling reconfiguration into the multiple functional forms.

[0026] In one embodiment herein, the Miura Ori parallelogram panels and the Miura Ori triangular panels of the each origami-patterned sheet comprise plurality of holes that are configured to allow the tendons to pass through, thereby enabling the movement and transformation of the each origami-patterned sheet.

[0027] In one embodiment herein, the each tendon comprises a first end and a second end. The first end of the each tendon is connected to the respective driving unit, thereby pulling the first ends of the each tendon to fold upper sections of the each origami-patterned sheet, thereby forming the bow of the water vehicle. In one embodiment herein, the one or more origami-patterned sheets are configured to cause two or more fanfold panels at the ends of the support frame to be inclined, thereby facilitating the formation of the hull of the water vehicle.

[0028] In one embodiment herein, the control unit is in communication with the plurality of driving units. The control unit is configured to control actuation of the plurality of driving units in response to input commands from a user, thereby enabling selective reconfiguration of the multi-functional reconfigurable protection device into the multiple functional forms.

[0029] According to an aspect, a method is disclosed for operating the multi-functional reconfigurable protection device. First, at one step, the control unit actuates the plurality of driving units to enable movement and transformation of the one or more origami-patterned sheets relative to the support frame, thereby facilitating selective reconfiguration of the multi-functional reconfigurable protection device into multiple functional forms, such as the water vehicle configuration, the tent configuration, and the shield configuration. At another step, the control unit actuates the plurality of driving units to pull the ends of the tendons, thereby folding the upper sections of the one or more origami-patterned sheets to form the bow of the water vehicle configuration and causing the two or more fanfold panels at the ends of the support frame to incline and function as the hull of the water vehicle configuration when the user selects a water vehicle mode.

[0030] At another step, the control unit actuates the plurality of driving units to bend the one or more origami-patterned sheets sideward relative to the support frame to form the tent configuration when the user selects a tent mode. Further, at another step, the control unit actuates the plurality of driving units to incline the one or more origami-patterned sheets sideward relative to the support frame, and subsequently the user rotates the multi-functional reconfigurable protection device such that the support frame, positioned at the top portion in the tent configuration, is oriented to face the front side, thereby forming a shield configuration when the user selects the shield mode.

[0031] Further, objectives and advantages of the present invention will be apparent from a study of the following portion of the specification, the claims, and the attached drawings.
Detailed description of drawings:
[0032] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate an embodiment of the invention, and, together with the description, explain the principles of the invention.

[0033] FIG. 1A illustrates a top view of a multifunctional reconfigurable protection device in a tent configuration, in accordance to an example embodiment of the invention.

[0034] FIG. 1B illustrates a bottom view of the multifunctional reconfigurable protection device in the tent configuration, in accordance to an example embodiment of the invention.

[0035] FIG. 2 illustrates a perspective view of the multifunctional reconfigurable protection device in a water vehicle configuration, in accordance to an example embodiment of the invention.

[0036] FIG. 3 illustrates a perspective view of the multi-functional reconfigurable protection device in the shield configuration, in accordance to an example embodiment of the invention.

[0037] FIG. 4 illustrates a flowchart of a method for operating the multi-functional reconfigurable protection device, in accordance to an example embodiment of the invention.
Detailed invention disclosure:
[0038] Various embodiments of the present invention will be described with reference to the accompanying drawings. Wherever possible, the same or similar reference numerals are used in the drawings and the description to refer to the same or similar parts or steps.

[0039] The present disclosure has been made with a view towards solving the problem with the prior art described above, and it is an object of the present invention to provide a multi-functional reconfigurable protection device with an origami fold design system that allows an individual to use in various conditions for shelter, transportation, and protection.

[0040] According to an exemplary embodiment of the invention, FIG. 1A refers to a top view of a multifunctional reconfigurable protection device 100 in tent configuration. In one embodiment herein, the multi-functional reconfigurable protection device 100 allows the individual to deploy it as a protective shield for defending against external threats and fire-related hazards. The multi-functional reconfigurable protection device 100 enables the individual to deploy it as a tent, which offers protection from various environmental conditions. The multi-functional reconfigurable protection device 100 can be transformed into a water vehicle, offering individuals transportation across water bodies. In one embodiment herein, the multi-functional reconfigurable protection device 100 comprises a support frame 102, one or more origami-patterned sheets 106, plurality of driving units 108, and a control unit 112 (shown in FIG. 1B).

[0041] In one embodiment herein, the multi-functional reconfigurable protection device 100 is designed to be versatile and adaptable, thereby allowing it to be reconfigured into multiple functional forms, such as a tent configuration for providing protection from various environmental conditions, a water vehicle configuration such as a boat for transportation across water bodies, and a shield configuration for protection against external threats and fire-related hazards. This adaptability is achieved through the unique construction and materials used in the multi-functional reconfigurable protection device 100, which provides structural flexibility and resilience.

[0042] In one embodiment herein, the support frame 102 is formed by plurality of fanfold panels 104, which are affixed to each other. These fanfold panels 104 are configured to provide rigidity and flexibility, thereby enabling the support frame 102 to assume different configurations based on the intended use. The arrangement of the fanfold panels 104 allows the support frame 102 to be folded or unfolded in a manner that supports the formation of various shapes, which is essential for the reconfiguration of the multi-functional reconfigurable protection device 100 into different forms.

[0043] In one embodiment herein, the fanfold panels 104 are interconnected horizontally via plurality of horizontal rubber connectors 118. These horizontal rubber connectors 118 facilitate smooth horizontal articulation of the fanfold panels 104, thereby allowing for flexible adjustments and seamless transitions between various configurations. This horizontal connection maintains the structural integrity and adaptability of the multi-functional reconfigurable protection device 100, particularly during reconfiguration between modes or during active use.

[0044] In one embodiment herein, the fanfold panels 104 are interconnected vertically via plurality of vertical rubber connectors 120. These vertical rubber connectors 120 enable the fanfold panels 104 to adjust and fold in a vertical direction, thereby transforming the multi-functional reconfigurable protection device 100 into different functional forms. The vertical rubber connectors 120 support the vertical movement and alignment of the fanfold panels 104, thus contributing to the device's overall versatility.

[0045] In one embodiment herein, the support frame 102 is made of a Polyurethane Foam (PUF) material with thickness, lightweight, and waterproof properties. The use of PUF material provides the support frame 102 with sufficient durability and structural integrity while keeping the overall weight of the multi-functional reconfigurable protection device 100 manageable, which is essential for portability and ease of use. These properties make the support frame 102 particularly suitable for forming the base and hull of the water vehicle, as the PUF material offers buoyancy and water resistance, thereby ensuring stability and safety on water. Similarly, when configured as the tent, the PUF material's lightweight nature and thickness provide effective insulation and structural support, thereby allowing it to serve as a reliable roof that protects users from environmental elements. In its shield configuration, the PUF material contributes to the device's ability to serve as a protective barrier, with its thickness offering impact resistance.

[0046] In one embodiment herein, the support frame 102 is reinforced with a Kevlar material, which is integrated into the structure to enhance its bulletproof characteristics. Kevlar is known for its high tensile strength-to-weight ratio, thereby making it an ideal choice for applications requiring ballistic protection. The inclusion of Kevlar material in the support frame 102 provides the multi-functional reconfigurable protection device 100 with additional protection when reconfigured into the shield, thereby ensuring that it can withstand impacts from projectiles or other potential threats. This reinforcement not only enhances the safety and security provided by the shield configuration but also adds to the overall versatility and functionality of the multi-functional reconfigurable protection device 100.

[0047] In one embodiment herein, the one or more origami-patterned sheets 106 are flexibly connected to both opposing ends of the support frame 102. These origami-patterned sheets 106 are integral to the device's ability to adapt to different functional forms, such as the tent, the water vehicle, and the shield. Each origami-patterned sheet 106 is configured with a specific origami folding structure, which provides structural versatility. This design allows the origami-patterned sheets 106 to be folded, bent or inclined, thereby enabling the multi-functional reconfigurable protection device 100 to transform seamlessly between its various functional forms.

[0048] In one embodiment herein, the one or more origami-patterned sheets 106 are made of a PVC foam board having a thickness of 12 mm. The PVC foam board offers a balance of lightweight properties, durability, and rigidity. The 12 mm thickness ensures that the origami-patterned sheets 106 are sturdy enough to serve as structural components in each of the device configurations. For example, when the multi-functional reconfigurable protection device 100 is configured as the water vehicle, the origami-patterned sheets 106 function as the bow (front), thereby providing buoyancy and structural integrity to ensure safe and stable water transportation. In the tent configuration, the origami-patterned sheets 106 act as side walls, thereby offering both protection from the elements and structural support. When reconfigured into the shield, the origami-patterned sheets 106 provide a robust, impact-resistant barrier, suitable for protection against potential threats.

[0049] In one embodiment herein, the each origami-patterned sheet 106 comprises a combination of Miura Ori parallelogram panels 114 and Miura Ori triangular panels 116. The integration of these specific geometric shapes is intended, as they are known for their unique folding properties that enhance structural versatility. The Miura Ori parallelogram panels 114 provide a flexible yet stable foundation, while the Miura Ori triangular panels 116 add rigidity and support, thereby ensuring that the origami-patterned sheets 106 can withstand various stresses and loads in different configurations. The arrangement of the Miura Ori parallelogram panels 114 and Miura Ori triangular panels 116 within the each origami-patterned sheet 106 allows the multi-functional reconfigurable protection device 100 to be reconfigured into multiple functional forms effectively.

[0050] In one embodiment herein, the Miura Ori parallelogram panels 114 and Miura Ori triangular panels 116 are interconnected vertically via plurality of primary rubber connectors 122. These primary rubber connectors 122 allow necessary movement and adjustment of the Miura Ori parallelogram panels 114 and Miura Ori triangular panels 116 along their vertical edges, thereby enhancing the flexibility and configurability of the multi-functional reconfigurable protection device 100. This flexible connection ensures that the origami-patterned sheets 106 can pivot and align correctly in various configurations.

[0051] In one embodiment herein, the Miura Ori parallelogram panels 114 and Miura Ori triangular panels 116 are interconnected inclinedly via plurality of secondary rubber connectors 124. These secondary rubber connectors 124 link the inclined sides of the Miura Ori parallelogram panels 114 and Miura Ori triangular panels 116, thereby allowing them to pivot along their inclined edges. This configuration facilitates the reconfiguration of the multi-functional reconfigurable protection device 100, thereby enabling dynamic adjustments and achieving the desired shapes and configurations.

[0052] In one embodiment herein, the driving units 108 are operatively connected to the one or more origami-patterned sheets 106 through tendons 110. This configuration allows for precise control over the movement and transformation of the origami-patterned sheets 106 in relation to the support frame 102. The driving units 108 are configured to facilitate the movement of the origami-patterned sheets 106, thereby enabling the multi-functional reconfigurable protection device 100 to be reconfigured into various functional forms, such as the tent, the water vehicle, and the shield. The driving units 108 can be, but not limited to, electric motors that convert electrical or mechanical energy into the controlled motion needed to reshape the origami-patterned sheets 106.

[0053] In one embodiment herein, the Miura Ori parallelogram panels 114 and the Miura Ori triangular panels 116 of the each origami-patterned sheet 106 comprise plurality of holes that is configured to allow the tendons 110 to pass through them seamlessly. The tendons 110 serve as flexible connectors that transmit the force generated by the driving units 108 to the origami-patterned sheets 106, thereby facilitating their movement and transformation. The placement of these holes ensures that the tendons 110 can move freely without causing any tearing or structural damage to the origami-patterned sheets 106, thereby maintaining the integrity and durability of the device throughout its reconfigurations.

[0054] In one embodiment herein, the multi-functional reconfigurable protection device 100 comprises plurality of primary support members 126 that is used at the corners when the multi-functional reconfigurable protection device 100 is configured as the tent. These primary support members 126 provide additional rigidity and stability, thereby ensuring that the tent's corners remain stable and the overall shape is maintained. The primary support members 126 are essential for reinforcing the tent's structure and enhancing its stability.

[0055] In one embodiment herein, the multi-functional reconfigurable protection device 100 comprises plurality of primary holders 128 that is employed to secure the primary support members 126 when the multi-functional reconfigurable protection device 100 is in the tent and shield configurations. The primary holders 128 provide a robust connection point for the primary support members 126, thereby ensuring that the support frame 102 remains stable and secure. The primary holders 128 are positioned to facilitate easy insertion and removal of the primary support members 126, thereby maintaining the shape and rigidity of the multi-functional reconfigurable protection device 100 in the tent and shield configurations.

[0056] In one embodiment herein, the multi-functional reconfigurable protection device 100 comprises one or more side sheets 130 that are used when the multi-functional reconfigurable protection device 100 is in the tent configuration to provide full coverage. The side sheets 130 extend outward from the support frame 102, thereby offering additional protection and enclosure, creating a complete and functional tent configuration by covering the sides, and preventing exposure to external elements.

[0057] In one embodiment herein, the multi-functional reconfigurable protection device 100 comprises plurality of Velcro strips 132 that is used to fold and secure the side sheets 130 when they are not in use. The adhesive nature of Velcro strips 132 allows for easy attachment and detachment, thereby enabling quick adjustments and compact storage of the side sheets 130 when they are not required for the tent configuration.

[0058] According to an exemplary embodiment of the invention, FIG. 1B refers to a bottom view of the multifunctional reconfigurable protection device 100 in the tent configuration. In one embodiment herein, the multi-functional reconfigurable protection device 100 comprises one or more rotary latches 134 that provide support to the fanfold panels 104 while the multi-functional reconfigurable protection device 100 is in the tent and shield configurations. The rotary latches 134 secure the fanfold panels 104 in place, thereby preventing unwanted movement and ensuring that the support frame 102 remains stable and functional in the tent and shield configurations.

[0059] In one embodiment herein, the multi-functional reconfigurable protection device 100 comprises plurality of secondary support members 136 that is used across all three configurations to support the fanfold panels 104 at the centre. The secondary support members 136 provide essential structural support, thereby maintaining the integrity and stability of the fanfold panels 104 in each of the device's functional forms. The secondary support members 136 are versatile in reinforcing the central sections of the fanfold panels 104.

[0060] In one embodiment herein, the multi-functional reconfigurable protection device 100 comprises plurality of secondary holders 138 that is used to insert the secondary support members 136 to support the multi-functional reconfigurable protection device 100 across all three configurations. The secondary holders 138 facilitate the placement and securement of the secondary support members 136, thereby ensuring that the support frame 102 remains stable and properly aligned in each configuration. The secondary holders 138 are designed for flexibility and ease of use, thereby accommodating the different shapes and functional forms of the multi-functional reconfigurable protection device 100.

[0061] In one embodiment herein, the multi-functional reconfigurable protection device 100 comprises plurality of mutual rubber connectors 140 that connects the support frame 102 with the origami-patterned sheets 106. These mutual rubber connectors 140 enable smooth integration and movement between the support frame 102 and the origami-patterned sheets 106, thereby allowing for effective transitions and adjustments. The mutual rubber connectors 140 ensure seamless interaction between the support frame 102 and the origami-patterned sheets 106.

[0062] In one embodiment herein, the multi-functional reconfigurable protection device 100 comprises at least one metal strip 142 that is used to restrict the relative motion of the fanfold panels 104 in the central section. The metal strip 142 provides additional stability by limiting excessive shifting or distortion, thereby maintaining the desired shape and structural integrity of the multi-functional reconfigurable protection device 100.

[0063] In one embodiment herein, the control unit 112 is configured to communicate effectively with the plurality of driving units 108, thereby allowing the control unit 112 to control the operations of the driving units 108 based on user input or pre-programmed commands. The control unit 112 is configured to manage the actuation of the driving units 108 to send precise instructions that command the movement and positioning of the origami-patterned sheets 106 relative to the support frame 102.

[0064] In one embodiment herein, the control unit 112 operates by receiving input commands, which may be manually entered by the user or automatically triggered by sensors or programmed sequences. These commands specify the desired configuration of the multi-functional reconfigurable protection device 100 into the tent, the water vehicle, or the shield. Upon receiving an input command, the control unit 112 processes the information and determines the necessary actions required to achieve the selected functional form. The control unit 112 then sends corresponding actuation signals to the driving units 108, thereby prompting them to engage and execute the movements needed for the transformation.

[0065] According to an exemplary embodiment of the invention, FIG. 2 refers to a perspective view of the multifunctional reconfigurable protection device 100 in the water vehicle configuration. In one embodiment herein, each tendon 110 is provided with a first end and a second end. The each end is connected to the respective driving unit 108. This configuration allows for a coordinated pulling action, where the driving units 108 pull the ends of the tendons 110 in opposite directions, thereby folding the upper sections of the origami-patterned sheets 106. The opposing forces generated by the driving units 108 enable a controlled and uniform folding process to form the bow of the water vehicle configuration. The bow formation is achieved by pulling the upper sections of the origami-patterned sheets 106 inward and upward, thereby creating the bow of the water vehicle configuration optimized for water displacement and buoyancy.

[0066] In one embodiment herein, the at least two origami-patterned sheets 106 are configured in such a way that their movement causes two or more of the plurality of fanfold panels 104, positioned at the ends of the support frame 102, to become inclined. This inclination is a deliberate design feature that further aids in forming the hull of the water vehicle. As the origami-patterned sheets 106 are folded by the pulling action of the tendons 110, the connected fanfold panels 104 at the ends of the support frame 102 tilt inward, thereby creating a more aerodynamic and hydrodynamic hull for the water vehicle configuration. This design not only enhances the structural stability of the water vehicle configuration but also improves its performance in water, thereby making it suitable for transportation purposes.

[0067] According to an exemplary embodiment of the invention, a process is disclosed for operating the multi-functional reconfigurable protection device 100. In one embodiment herein, the process begins with initializing the control unit 112. Upon powering on, the control unit 112 performs a self-check to ensure all components, including the driving units 108, tendons 110, and origami-patterned sheets 106, are functioning correctly. The user then selects the desired operational mode via an input interface, such as a control panel, remote control, or mobile application connected to the control unit 112. The available modes include a tent mode for shelter, a water vehicle mode for transportation, and a shield mode for protection.

[0068] When the user selects the tent mode, the control unit 112 issues specific commands to the driving units 108 to initiate the transformation process. In response, the driving units 108 operate to pull the tendons 110 in a synchronized manner. These tendons 110, routed through the holes in the Miura Ori parallelogram panels 114 and Miura Ori triangular panels 116 of the origami-patterned sheets 106, generate tension that causes the origami-patterned sheets 106 to bend sideward relative to the support frame 102. This inclining action positions the origami-patterned sheets 106 at approximately 90-degree angles, thereby forming the side walls of the tent. Concurrently, the fanfold panels 104 of the support frame 102, made of Polyurethane Foam (PUF) and reinforced with Kevlar material, provide the sturdy base and the roof for the tent structure. This configuration results in a robust and waterproof shelter, suitable for various weather conditions, as illustrated in FIG. 1A.

[0069] In another example, the user selects the water vehicle mode to configure the multi-functional reconfigurable protection device 100 into the water vehicle. Upon receiving this command, the control unit 112 actuates the driving units 108 differently. The driving units 108 pull the ends of the tendons 110 in opposite directions, thereby creating the folding action in the upper sections of the origami-patterned sheets 106. This folding action causes the origami-patterned sheets 106 to form the bow of the water vehicle, with their edges coming together at the front to create a pointed structure that enhances the water vehicle's aerodynamics and navigability through water.

[0070] Concurrently, the movement of the origami-patterned sheets 106 causes two or more of the plurality of fanfold panels 104 at the ends of the support frame 102 to incline upwards to form the hull of the water vehicle. The waterproof and lightweight properties of the PVC foam board material used in the origami-patterned sheets 106 and the PUF support frame 102 ensure buoyancy and stability, thereby allowing the multi-functional reconfigurable protection device 100 to function effectively as the water vehicle configuration in various water conditions as shown in FIG. 2.

[0071] According to an exemplary embodiment of the invention, FIG. 3 refers to a perspective view of the multi-functional reconfigurable protection device 100 in the shield configuration. In one embodiment herein, the user selects the shield mode to achieve the shield configuration. The control unit 112 first actuates the driving units 108 to incline the origami-patterned sheets 106 at an angle relative to the support frame 102. Following this, the user rotates the multi-functional reconfigurable protection device 100 so that the support frame 102, initially positioned at the top portion in the tent configuration, is oriented to face the front side, thus forming the shield configuration. In this orientation, the origami-patterned sheets 106 and fanfold panels 104 are arranged to serve as the protective barrier. The reinforcement provided by the Kevlar material within the PUF fanfold panels 104 enhances the bulletproof properties of the multi-functional reconfigurable protection device 100, thereby making it suitable for use as the protective shield. This configuration provides a lightweight yet durable barrier that can be rapidly deployed in emergency or defensive situations.

[0072] After completing a task, the user can select a different mode to reconfigure the multi-functional reconfigurable protection device 100. The control unit 112 again issues commands to the driving units 108, which adjust the tension and positioning of the tendons 110 to transform the multi-functional reconfigurable protection device 100 into the new desired form. If no further action is required, the user can initiate a reset command to return the multi-functional reconfigurable protection device 100 to its default, compact state as a carrier or a bag. The control unit 112 controls the retraction of the tendons 110 and the alignment of the origami-patterned sheets 106 and fanfold panels 104, thereby making the multi-functional reconfigurable protection device 100 ready for storage or transport.

[0073] In one embodiment herein, the multi-functional reconfigurable protection device 100 is notable for its ability to transform from the compact carrier or bag into multiple configurations, including the water vehicle, shield, and tent. The design process incorporates ergonomic considerations and leverages origami folding techniques. The unique combination of the origami-patterned sheets 106 and the fanfold panels 104 enables smooth transitions between configurations, particularly when transforming the multi-functional reconfigurable protection device 100 into the water vehicle configuration. The multi-functional reconfigurable protection device 100 is lightweight, weighing approximately 15 kg, thereby making it easy for an individual to carry. Additionally, the dimensions of the various configurations are designed to accommodate multiple individuals. The multi-functional reconfigurable protection device 100 can be used by anyone, including people who travel in varied conditions, soldiers, adventurers, and outdoor enthusiasts, thereby providing a versatile and reliable solution for protection, shelter, and transportation needs in diverse environments.

[0074] According to an exemplary embodiment of the invention, FIG. 4 refers to a flowchart 400 of a method for operating the multi-functional reconfigurable protection device 100. First, at step 402, the control unit 112 actuates the plurality of driving units 108 to enable movement and transformation of the one or more origami-patterned sheets 106 relative to the support frame 102, thereby facilitating selective reconfiguration of the multi-functional reconfigurable protection device 100 into multiple functional forms, such as the water vehicle configuration, the tent configuration, and the shield configuration.

[0075] At step 404, the control unit 112 actuates the plurality of driving units 108 to pull the ends of the tendons 110, thereby folding the upper sections of the one or more origami-patterned sheets 106 to form the bow of the water vehicle configuration and causing the two or more fanfold panels 104 at the ends of the support frame 102 to incline and function as the hull of the water vehicle configuration when the user selects the water vehicle mode.

[0076] At step 406, the control unit 112 actuates the plurality of driving units 108 to bend the one or more origami-patterned sheets 106 sideward relative to the support frame 102 to form the tent configuration when the user selects the tent mode. Further, at step 408, the control unit 112 actuates the plurality of driving units 108 to incline the one or more origami-patterned sheets 106 sideward relative to the support frame 102, and subsequently the user rotates the multi-functional reconfigurable protection device 100 such that the support frame 102, positioned at the top portion in the tent configuration, is oriented to face the front side, thereby forming the shield configuration when the user selects the shield mode.

[0077] Numerous advantages of the present disclosure may be apparent from the discussion above. In accordance with the present disclosure, the multifunctional reconfigurable protection device 100 utilizing origami technology that offers adaptable solutions for shelter, transportation, and protection, thereby catering to individuals across diverse environmental conditions and travel scenarios. The multifunctional reconfigurable protection device 100 employs the origami-patterned sheets 106 and the fanfold panels 104, thereby allowing for flexible adjustments and seamless transitions between different configurations while maintaining structural integrity.

[0078] The multifunctional reconfigurable protection device 100 offers a lightweight yet durable protective barrier capable of being quickly deployed in emergency or defensive situations, utilizing materials such as Polyurethane Foam (PUF) reinforced with Kevlar for enhanced bulletproof characteristics. The multifunctional reconfigurable protection device 100 enhances user convenience and adaptability by integrating the control unit and driving units that facilitate automated reconfiguration of the multifunctional reconfigurable protection device into various modes based on user selection.

[0079] The multifunctional reconfigurable protection device 100 offers a robust and waterproof shelter in the form of a tent, designed to withstand various weather conditions and provide reliable protection in outdoor environments. The multifunctional reconfigurable protection device 100 incorporates a compact, portable design, which allows the multifunctional reconfigurable protection device to be easily transported, assembled, and disassembled, thereby making it suitable for a wide range of applications, including outdoor activities, military operations, and emergency response scenarios.

[0080] The multifunctional reconfigurable protection device 100 is designed to ensure ease of use and rapid deployment by incorporating a mechanism that allows for quick adjustments and secure locking in various configurations. This design feature enhances the practicality and functionality of the device for real-time use. The overall stability and strength of the multifunctional reconfigurable protection device 100 are further improved through the use of strategically positioned components, including the support frame 102, tendons 110, and connection mechanisms, which provide additional reinforcement and rigidity to the structure in all its configurations.

[0081] Additionally, the multifunctional reconfigurable protection device 100 is configured to facilitate seamless integration and operation of its various components, such as the origami-patterned sheets 106, fanfold panels 104, tendons 110, and support frame 102, to ensure optimal performance and reliability in each configuration. The multifunctional reconfigurable protection device 100 also aims to offer a cost-effective and scalable solution that meets diverse user needs while maintaining high standards of safety, durability, and ease of use.

[0082] It will readily be apparent that numerous modifications and alterations can be made to the processes described in the foregoing examples without departing from the principles underlying the invention, and all such modifications and alterations are intended to be embraced by this application.
, Claims:CLAIMS:
I/We Claim:
1. A multi-functional reconfigurable protection device (100), comprising:
a support frame (102) formed by plurality of fanfold panels (104), which are affixed to each other;
one or more origami-patterned sheets (106) flexibly connected to both opposing ends of the support frame (102), wherein the each origami-patterned sheet (106) is configured with an origami folding structure to enhance structural versatility, thereby allowing the multi-functional reconfigurable protection device (100) to be reconfigured into multiple functional forms;
plurality of driving units (108) operatively connected to the one or more origami-patterned sheets (106) through tendons (110), wherein the plurality of driving units (108) is configured to facilitate movement and transformation of the origami-patterned sheets (106) relative to the support frame (102), thereby enabling reconfiguration into the multiple functional forms; and
a control unit (112) in communication with the plurality of driving units (108), wherein the control unit (112) is configured to control actuation of the plurality of driving units (108) in response to input commands from a user, thereby enabling selective reconfiguration of the multi-functional reconfigurable protection device (100) into the multiple functional forms.
2. The multi-functional reconfigurable protection device (100) as claimed in claim 1, wherein the multiple functional forms include a tent configuration for providing protection from various environmental conditions, a water vehicle configuration for transportation across water bodies, and a shield configuration for protection against external threats and fire-related hazards.
3. The multi-functional reconfigurable protection device (100) as claimed in claim 1, wherein the support frame (102) is made of a Polyurethane Foam (PUF) material with a thickness, lightweight and waterproof properties, thereby enabling the support frame (102) to function as a base and a hull for the water vehicle, a roof for the tent, and a bulletproof side for the shield.
4. The multi-functional reconfigurable protection device (100) as claimed in claim 1, wherein the support frame (102) is reinforced with a Kevlar material to enhance bulletproof characteristics, thereby providing additional protection when the multi-functional reconfigurable protection device (100) is reconfigured into the shield.
5. The multi-functional reconfigurable protection device (100) as claimed in claim 1, wherein the one or more origami-patterned sheets (106) are made of a PVC foam board having a thickness of at least 12 mm, thereby allowing the one or more origami-patterned sheets (106) to function as a bow of the water vehicle, side walls of the tent, and the shield.
6. The multi-functional reconfigurable protection device (100) as claimed in claim 1, wherein the each origami-patterned sheet (106) comprises a combination of Miura Ori parallelogram panels (114) and Miura Ori triangular panels (116), which are arranged to enhance structural versatility and facilitate the reconfiguration of the multi-functional reconfigurable protection device (100) into the multiple functional forms.
7. The multi-functional reconfigurable protection device (100) as claimed in claim 1, wherein the Miura Ori parallelogram panels (114) and the Miura Ori triangular panels (116) of the each origami-patterned sheet (106) comprise plurality of holes that are configured to allow the tendons (110) to pass through, thereby enabling the movement and transformation of the each origami-patterned sheet (106).
8. The multi-functional reconfigurable protection device (100) as claimed in claim 1, wherein the each tendon (110) comprises a first end and a second end, wherein the first end of the each tendon (110) is connected to the respective driving unit (108), thereby pulling the first ends of the each tendon (110) to fold upper sections of the each origami-patterned sheet (106), thereby forming the bow of the water vehicle.
9. The multi-functional reconfigurable protection device (100) as claimed in claim 1, wherein the one or more origami-patterned sheets (106) are configured to cause two or more fanfold panels (104) at the ends of the support frame (102) to be inclined, thereby facilitating the formation of the hull of the water vehicle.
10. A method of operating a multi-functional reconfigurable protection device (100), comprising:
actuating, by a control unit (112), plurality of driving units (108) to enable movement and transformation of one or more origami-patterned sheets (106) relative to a support frame (102), thereby facilitating selective reconfiguration of the multi-functional reconfigurable protection device (100) into multiple functional forms, such as a water vehicle configuration, a tent configuration, and a shield configuration;
actuating, by the control unit (112), the plurality of driving units (108) to pull ends of tendons (110), thereby folding upper sections of the one or more origami-patterned sheets (106) to form a bow of the water vehicle configuration and causing two or more fanfold panels (104) at ends of the support frame 102 to incline and function as a hull of the water vehicle configuration when the user selects a water vehicle mode;
actuating, by the control unit (112), the plurality of driving units (108) to bend the at least two origami-patterned sheets (106) sideward relative to the support frame (102) to form the tent configuration when the user selects a tent mode; and
actuating, by the control unit (112), the plurality of driving units (108) to incline the at least two origami-patterned sheets (106) sideward relative to the support frame (102), and subsequently rotating the multi-functional reconfigurable protection device (100) by the user such that the support frame (102), positioned at the top portion in the tent configuration, is oriented to face the front side, thereby forming the shield configuration when the user selects a shield mode.

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