Patents by Inventor Kun-Huai Jheng

Kun-Huai Jheng has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Vehicle-Used Power Supply System
    Publication number: 20120056475
    Abstract: Disclosed is a vehicle-used power supply system. The vehicle power supply system comprises a storage unit, a bidirectional dc/dc convertor, a dc bus, a controller and a driving module. The bidirectional dc/dc convertor is configured to boost the power stored in the storage unit to a dc bus power. The controller is configured to control the bidirectional dc/dc convertor to operate in a boost mode for driving the motor or in a buck mode for charging the storage unit. The driving module is configured to receive the dc bus power and drive the motor.
    Type: Application
    Filed: December 14, 2010
    Publication date: March 8, 2012
    Applicant: Chung-Shan Institute of Science and Technology Armanments, Bureau, Ministry of National Defense
    Inventors: Jung-Tzung Wei, Chung-You Lin, Kun-Huai Jheng, Rou-Yong Duan, Kuo-Kuang Jen, Yu-Min Liao