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:
Jul. 02, 2013
Filed:
Dec. 21, 2007
Chuanfu Wang, Shenzhen, CN;
Hongbin Luo, Shenzhen, CN;
Xuguang Zhou, Shenzhen, CN;
Huanguang Chen, Shenzhen, CN;
Xiaohua Tang, Shenzhen, CN;
Youchuan Song, Shenzhen, CN;
Chuanfu Wang, Shenzhen, CN;
Hongbin Luo, Shenzhen, CN;
Xuguang Zhou, Shenzhen, CN;
Huanguang Chen, Shenzhen, CN;
Xiaohua Tang, Shenzhen, CN;
Youchuan Song, Shenzhen, CN;
BYD Co. Ltd., Shenzhen, CN;
Abstract
A hybrid power output system for outputting the power to the wheel driving shaft, including and engine, a first motor, a second motor, a third motor, a battery, a first clutch, a second clutch, and a third clutch, wherein the first motor and the second motor are connected electrically with the battery, and the third motor is connected electrically with the battery or another battery; the engine is connected to the first motor via the first clutch, and connected to the third motor via the third clutch; the first motor is connected to the second motor via the second clutch, and the second motor is connected to a wheel driving shaft. The hybrid power output system can reduce the response time of the vehicle, perfect power performance, save space, and reduce cost as well.