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:
Aug. 13, 2024
Filed:
Feb. 20, 2024
Harbin Dongan Automotive Engine Manufacturing Co., Ltd., Heilongjiang, CN;
Harbin Dongan Auto Engine Co., Ltd., Heilongjiang, CN;
Jing Ma, Heilongjiang, CN;
Wei Guan, Heilongjiang, CN;
Lin Yang, Heilongjiang, CN;
Junyuan Su, Heilongjiang, CN;
Zhaopeng Chai, Heilongjiang, CN;
Shutao Yao, Heilongjiang, CN;
Zhangxia Zhou, Heilongjiang, CN;
Xiaoyu Li, Heilongjiang, CN;
Binlong Li, Heilongjiang, CN;
Yanhui Zhao, Heilongjiang, CN;
Xiaodong Zhang, Heilongjiang, CN;
Jiqiu Bing, Heilongjiang, CN;
Xiaoxing Yuan, Heilongjiang, CN;
Yanyu He, Heilongjiang, CN;
Mo Wang, Heilongjiang, CN;
Ming Song, Heilongjiang, CN;
Peng Zhang, Heilongjiang, CN;
Abstract
A transmission device for a planetary gear train multi-gear hybrid vehicle and a transmission method therefore are provided. An input end of an input shaft is connected to an engine, an output end of the input shaft is connected to a front-end motor through a first planetary gear train, and the input shaft is connected to an output shaft through a first clutch. The output shaft is connected to a third planetary gear train, the third planetary gear train is connected to a second clutch and a second planetary gear train, and the second clutch and the second planetary gear train are both connected to a third clutch. The second planetary gear train is connected to a rear-end motor.