Ching-Shen Horng is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of motor technology, particularly in the development of DC brushless vibration motors. With a total of 6 patents to his name, Horng's work exemplifies innovation and engineering excellence.

Latest Patents

One of Horng's latest patents is for a DC brushless vibration motor. This invention comprises a stator, a rotor, a drive circuit, and a casing. The stator features an upper magnetic pole piece, a lower magnetic pole piece, and a stator field winding, which is contained within a ring-shaped space formed by the magnetic pole pieces. The internal rotor has a center of mass offset from the center axis of rotation and includes a ring magnet and an eccentric weight. The eccentric weight is designed as a ring body, with the ring magnet securely fixed to its external peripheral surface. The drive circuit contains an integrated circuit that controls the rotor's rotation by receiving externally supplied electric power. The casing securely encloses the stator and rotor while maintaining an air gap to generate mechanical vibration when the rotor is propelled to rotate by the stator.

Another significant patent is for a positioning device for a sensor element of a miniature fan. This device includes an axle tube that engages with a circuit board and a stator. The circuit board contains control elements and a sensor element. Each pole of the stator has two pole ends, with a gap existing between adjacent pole ends of two adjacent poles. This gap either receives the sensor element or provides a positioning reference for it.

Career Highlights

Ching-Shen Horng has worked with Sunonwealth Electric Machine Industry Co., Ltd., where he has applied his expertise in motor technology. His innovative designs have contributed to advancements in the efficiency and functionality of various electronic devices.

Collaborations

Horng has collaborated with notable individuals in his field, including Alex Hong and Tso-Kuo Yin, who is a woman. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Ching-Shen Horng's contributions to the field of vibration motor technology highlight his innovative spirit and engineering prowess. His patents reflect a commitment to advancing technology and

Profile summary based on public USPTO records.

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