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Title:
POWER TRANSMISSION DEVICE FOR HYBRID VEHICLES
Document Type and Number:
WIPO Patent Application WO/2016/159343
Kind Code:
A1
Abstract:
Provided is a power transmission device for hybrid vehicles which, when an engine using a traction motor is started while the motor is running, suppresses the transmission of torque fluctuations of the motor to a driving wheel allowing the engine to start, and suppresses the increase in the differential rotation of a clutch for starting the engine. This power transmission device for hybrid vehicles comprises: a first clutch means (1a) which allows the transmission or the interruption of the driving force of an engine (E) to a driving wheel (D); and a second clutch means (1b) which allows the transmission or the interruption of the driving force of a motor (M) to the driving wheel (D). The first clutch means (1a) and the second clutch means (1b) can be optionally operated according to the traveling state of a vehicle. The first clutch means (1a) and the second clutch means (1b) are slip-controlled when starting the engine (E) by transmitting a driving force to the engine (E) from the motor (M) through the first clutch means (1a) and the second clutch means (1b).

Inventors:
OHASHI, Tatsuyuki (7000-46 Nakagawa, Hosoe-cho, Kita-ku, Hamamatsu-sh, Shizuoka 04, 〒4311304, JP)
Application Number:
JP2016/060912
Publication Date:
October 06, 2016
Filing Date:
April 01, 2016
Export Citation:
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Assignee:
KABUSHIKI KAISHA F.C.C. (7000-36, Nakagawa Hosoe-cho, Kita-ku, Hamamatsu-sh, Shizuoka 94, 〒4311394, JP)
International Classes:
B60W10/18; B60K6/48; B60K6/543; B60L50/16; B60W10/06; B60W10/08; B60W20/00; B60W20/17; B60W20/30; F02D29/00; F16H59/56; F16H59/74; F16H61/02; F16H63/50
Domestic Patent References:
WO2010047095A12010-04-29
WO2004111441A12004-12-23
Foreign References:
JP2010173419A2010-08-12
JP2010115943A2010-05-27
JP2010188905A2010-09-02
JP2015058870A2015-03-30
JP2014101048A2014-06-05
JP2010188785A2010-09-02
JP2003165348A2003-06-10
JP2006103471A2006-04-20
JP2014080084A2014-05-08
Other References:
See also references of EP 3279048A4
Attorney, Agent or Firm:
KOSHIKAWA, Takao (19F, Hamamatsu Act Tower 111-2, Itayamachi, Naka-ku, Hamamatsu-sh, Shizuoka 91, 〒4308691, JP)
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