Title:
TRANSMISSION UNIT, POWER TRANSMISSION SYSTEM AND VEHICLE COMPRISING THE SAME
Document Type and Number:
WIPO Patent Application WO/2016/112653
Kind Code:
A1
Abstract:
A transmission unit includes: input shafts, each of the input shafts being provided with a shift driving gear thereon; output shafts, each of the output shafts being provided with a shift driven gear configured to mesh with a corresponding shift driving; a motor power shaft configured to rotate together with one of the output shafts; and an output unit configured to rotate with one of the output shafts at different speeds and configured to selectively engage with one of the output shafts so as to rotate together with one of the output shafts. A power transmission system including the transmission unit and a vehicle including the power transmission system are also provided.
Inventors:
YANG DONGSHENG (CN)
LIAN YUBO (CN)
ZHANG JINTAO (CN)
LUO HONGBIN (CN)
LIAN YUBO (CN)
ZHANG JINTAO (CN)
LUO HONGBIN (CN)
Application Number:
PCT/CN2015/082979
Publication Date:
July 21, 2016
Filing Date:
June 30, 2015
Export Citation:
Assignee:
BYD CO LTD (CN)
International Classes:
B60K6/547; B60K6/36
Foreign References:
| CN101983150A | 2011-03-02 | |||
| CN1637327A | 2005-07-13 | |||
| KR20080011486A | 2008-02-05 | |||
| KR20130115618A | 2013-10-22 | |||
| DE102012103053A1 | 2013-03-21 |
Other References:
See also references of EP 3245090A4
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (Trade Building Zhaolanyuan,Tsinghua University, Qinghuayuan,Haidian District, Beijing 4, CN)
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