Eddy Current Brake-based Resistance Technology for Diverse Applications
Legal Citation
Summary of the Inventive Concept
This inventive concept expands the core technology of the original patent, applying the eddy current brake principle to new industries and use cases, including astronaut training, aquatic physical therapy, robotic arm manipulation, animal exercise, and virtual reality simulations.
Background and Problem Solved
The original patent disclosed a resistance device and resistance training machine utilizing the eddy current brake principle. However, its limitations were confined to traditional exercise apparatuses. This inventive concept tackles the problem of adapting this technology to diverse, unconventional environments and applications, addressing the need for innovative solutions in these fields.
Detailed Description of the Inventive Concept
The new inventive concept comprises modified resistance devices that leverage the eddy current brake principle to generate resistance in various contexts. For astronaut training, the device simulates gravitational forces on muscles in zero-gravity environments. In aquatic physical therapy, the device is submerged in water to provide resistance. For robotic arm manipulation, the device simulates real-world resistance. In animal exercise, the device ensures a safe and controlled experience. In virtual reality simulations, the device enhances realism by generating resistance through magnet-conductive material interaction.
Novelty and Inventive Step
The new claims introduce novel applications and use cases that were not contemplated in the original patent. The inventive step lies in adapting the eddy current brake principle to these diverse contexts, demonstrating a non-obvious expansion of the original technology.
Alternative Embodiments and Variations
Alternative embodiments could include varying the design of the resistance device for specific industries, such as customizing the device for space exploration or integrating it with artificial intelligence for enhanced virtual reality experiences. Variations may also involve combining the eddy current brake principle with other technologies, like electromagnets or hydraulic systems, to create hybrid resistance devices.
Potential Commercial Applications and Market
This inventive concept has significant commercial potential in various industries, including space exploration, healthcare, robotics, animal care, and virtual reality entertainment. The market for these applications is substantial, with growing demands for innovative solutions in these fields.
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Mechanical engineering focused on resistance training devices, electromechanical systems with eddy current brake principles, and adaptive resistance technologies
Person of Ordinary Skill (PHOSITA) Profile
A mechanical engineer with expertise in dynamic resistance systems, electromagnetic interactions, and exercise equipment design, possessing knowledge of eddy current brake mechanisms and experience in adapting mechanical principles across different application domains
Obviousness Rationale
A PHOSITA would recognize that the fundamental eddy current brake principle disclosed in the source patent can be readily adapted to multiple application contexts by systematically replacing the mechanical interface while maintaining the core magnetic interaction mechanism. The core technology of generating resistance through magnetic field interactions is fundamentally transferable across different mechanical environments. The variations represent predictable extensions of the original resistance generation concept by applying known electromagnetic principles to novel use cases.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,821 |
|---|---|
| Title | Resistance device and resistance training machine having the resistance device |
| Assignee(s) | ACUFIT ENTERPRISE CO., LTD. |