Company Filing History:
Years Active: 2023-2025
Title: Pei-Chun Shih: Innovator in Motor Technology
Introduction
Pei-Chun Shih is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of motor technology, particularly in the design and functionality of electric motors. With a total of 2 patents to his name, his work continues to influence advancements in this area.
Latest Patents
Pei-Chun Shih's latest patents include innovative designs for motors and electric products. One of his patents describes a motor that features a rotor and a stator, where the rotor includes flux barriers. In a plane orthogonal to the axial direction, at least two flux barriers corresponding to each pole of the rotor are located entirely within an extending angle. The magnitude of this extending angle is determined by the number of poles of the rotor and the phases of the motor. Additionally, the center line of the extending angle is identified as the q-axis of the rotor. The patent specifies that the ratio between the area of the flux barrier entirely located within the extending angle and the area of all flux barriers corresponding to the pole is about ½ or more. Furthermore, the ratio between the area of a radially innermost flux barrier entirely located within the extending angle and the area of a radially outermost flux barrier entirely located within the extending angle is about 10% or less.
Another patent focuses on a synchronous reluctance motor that includes a rotor and a stator surrounding the rotor. This design features a rotatable shaft and magnetic flux barrier layers arranged radially. Notably, one of the magnetic flux barrier layers closest to the stator is filled with a conductor, while one closest to the rotating shaft is a void.
Career Highlights
Pei-Chun Shih is currently employed at Nidec Corporation, where he continues to develop innovative motor technologies. His work has garnered attention for its potential applications in various electric products.
Collaborations
Pei-Chun has collaborated with talented coworkers, including Yu-Wei Hsu and Sheng-Chan Yen, who contribute to the innovative environment at Nidec Corporation.
Conclusion
Pei-Chun Shih's contributions to motor technology through his patents reflect his dedication to innovation in the field. His work not only enhances the functionality of electric motors but also paves the way for future advancements in technology
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.