Title:
POWER DRIVE SYSTEM AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2018/000960
Kind Code:
A1
Abstract:
A power drive system and a vehicle, the power drive system (100) comprising: an engine (4); a plurality of input shafts (11, 12), the engine (4) selectively engaging output shafts (21, 22), a gear driving gear being arranged on each input shaft; a plurality of output shafts (21, 22), a gear driven gear being arranged on each output shaft (21, 22); a reverse gear shaft (3), a reverse gear shaft first gear (31) engaged with a gear driving gear being sleeved over the reverse gear shaft (3); a reverse gear output gear (39), the reverse gear output gear (39) being linked to the reverse gear shaft (3); a motor power shaft (8), a motor power shaft first and second gear (81, 82) being sleeved over the motor power shaft (8), the motor power shaft first and second gear (81, 82) both being arranged to engage the motor power shaft (8), the motor power shaft first gear (81) being linked to a gear driven gear, and the motor power shaft second gear (82) being linked to the reverse gear shaft (3); and a first electric powered generator (51), the first electric powered generator (51) being arranged to link to the reverse gear shaft (8).
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Inventors:
LIAN YUBO (CN)
LING HEPING (CN)
ZHAI ZHEN (CN)
XU YOUBIN (CN)
LING HEPING (CN)
ZHAI ZHEN (CN)
XU YOUBIN (CN)
Application Number:
PCT/CN2017/084025
Publication Date:
January 04, 2018
Filing Date:
May 11, 2017
Export Citation:
Assignee:
BYD CO LTD (CN)
International Classes:
B60K6/36; B60K17/08
Foreign References:
| CN104773063A | 2015-07-15 | |||
| CN105459793A | 2016-04-06 | |||
| CN104859419A | 2015-08-26 | |||
| CN105459788A | 2016-04-06 | |||
| EP1270301A2 | 2003-01-02 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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