Title:
HYBRID POWER TRANSMISSION AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/218267
Kind Code:
A1
Abstract:
The present invention relates to a hybrid power transmission for a vehicle, and a vehicle. The hybrid power transmission comprises a first motor, a second motor, a transmission input shaft, and a transmission output shaft. An internal combustion engine is connected to the transmission input shaft by means of a clutch; the first motor transfers a torque to the transmission input shaft; the second motor transfers a torque to the transmission output shaft; the transmission input shaft is provided with a first gear and a third gear in an antitorque manner; the transmission output shaft is provided with a second gear and a fourth gear in an idle manner, and a synchronizer; the synchronizer is located between the second gear and the fourth gear and can optionally connect the transmission output shaft to the second gear or the fourth gear in an antitorque manner; the first gear is engaged with the second gear; the third gear is engaged with the fourth gear. The vehicle in the present invention comprises the hybrid power transmission.
Inventors:
LI ZHIHAO (CN)
CHEN ZHENHUI (CN)
CHEN ZHENHUI (CN)
Application Number:
PCT/CN2018/087079
Publication Date:
November 21, 2019
Filing Date:
May 16, 2018
Export Citation:
Assignee:
SCHAEFFLER TECHNOLOGIES AG (DE)
International Classes:
B60K6/00; B60K6/42
Foreign References:
| CN206201957U | 2017-05-31 | |||
| CN104972890A | 2015-10-14 | |||
| CN106541817A | 2017-03-29 | |||
| DE102012211063A1 | 2013-05-16 | |||
| CN204845514U | 2015-12-09 |
Attorney, Agent or Firm:
BEIJING EAST IP LTD. (CN)
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