Title:
HYBRID VEHICLE DRIVE DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/033944
Kind Code:
A1
Abstract:
Provided is a hybrid vehicle drive device with which an excessive force does not act on gears constituting the hybrid vehicle drive device when an engine is being connected to an output shaft. The hybrid vehicle drive device comprises: a first motor generator; a second motor generator; a first input shaft to which an engine is rotatably coupled; a second output shaft rotatably coupled to a drive wheel and to the second motor generator; a rotating member rotatably coupled to the first motor generator and the second output shaft; and a first one-way clutch for coupling the first input shaft and the rotating member if the rotational speed of the first input shaft is greater than the rotational speed of the rotating member, and disconnecting the first input shaft and the rotating member if the rotational speed of the first input shaft is lower than the rotational speed of the rotating member.
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Inventors:
HARADA SHINYA (JP)
MISU TAKAHIRO (JP)
HIROSE SHOTA (JP)
TOJO TAKESHI (JP)
TOYAMA TOMOYUKI (JP)
KOMI YOSHIYUKI (JP)
MISU TAKAHIRO (JP)
HIROSE SHOTA (JP)
TOJO TAKESHI (JP)
TOYAMA TOMOYUKI (JP)
KOMI YOSHIYUKI (JP)
Application Number:
PCT/JP2016/074564
Publication Date:
March 02, 2017
Filing Date:
August 23, 2016
Export Citation:
Assignee:
AISIN SEIKI (JP)
International Classes:
B60K6/383; B60K6/36; B60K6/442; B60K6/52; B60K6/547; B60L50/16; F16D41/06; F16H3/083
Domestic Patent References:
| WO2013145104A1 | 2013-10-03 |
Foreign References:
| US20140083246A1 | 2014-03-27 | |||
| JP2012030775A | 2012-02-16 | |||
| JP2012066641A | 2012-04-05 | |||
| JP2001004016A | 2001-01-09 | |||
| US8979704B2 | 2015-03-17 | |||
| JP2012166687A | 2012-09-06 | |||
| JP2016007967A | 2016-01-18 |
Attorney, Agent or Firm:
KOBAYASHI Osamu et al. (JP)
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