The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 26, 2016
Filed:
Jul. 07, 2014
Hyundai Motor Company, Seoul, KR;
Egtronics Co., Ltd., Yongin, Gyeonggi-Do, KR;
Kwangyeon Kim, Gyeonggi-do, KR;
Jun Yong Lee, Gyeonggi-do, KR;
Chan-Ho Kang, Gyeonggi-do, KR;
Gyoung-Man Kim, Ulsan, KR;
Eun-Jin Jung, Gyeonggi-do, KR;
Hag-Wone Kim, Chungbuk, KR;
Hyundai Motor Company, Seoul, KR;
Egtronics Co., Ltd., Yongin, Gyeonggi-do, KR;
Abstract
A charging system for a hybrid vehicle which prevents a super capacitor from being reverse charged. In the illustrative charging system a DC-DC converter is connected to the inverter and configured to receive the DC electricity from the inverter and drop voltage. A battery is configured to receive the DC electricity from the DC-DC converter and to be charged by the DC electricity. Finally, a means for preventing reverse charging is mounted on a path between the super capacitor and the battery and is configured to prevent energy from flowing from the battery to the super capacitor.