Title:
HYBRID VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/162837
Kind Code:
A1
Abstract:
Provided is a hybrid vehicle control device which is capable of improving drivability at the time of engine start-up. The hybrid vehicle control device comprises an engine start-up control unit (10b) which, if engine start-up has been requested while travelling when a motor/generator (MG) is the only drive source, slide-engages a second clutch (CL2) interposed between the motor/generator (MG) and left and right rear wheels (LR, RR), engages a first clutch (CL1) interposed between an engine (Eng) and the motor/generator (MG), and starts up the engine (Eng) by means of the motor/generator (MG). The engine start-up control unit (10b) comprises a torque distribution ratio setting unit (10g), and in accordance with the magnitude of the required driving force when the engine start-up request is generated, sets the torque distribution ratio of the transmission torque of the first clutch (CL1) to the transmission torque of the second clutch (CL2) during engine start-up.
Inventors:
MATSUI HIROKI (JP)
TAKAMURA YUTAKA (JP)
TAKAMURA YUTAKA (JP)
Application Number:
PCT/JP2014/056744
Publication Date:
October 09, 2014
Filing Date:
March 13, 2014
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
B60W10/02; B60K6/48; B60K6/547; B60K17/02; B60K17/04; B60L50/16; B60W10/04; B60W10/06; B60W10/08; B60W10/10; B60W20/00; F02D29/00; F02D29/02; F16D48/02
Foreign References:
| JP2010507521A | 2010-03-11 | |||
| JP2012091621A | 2012-05-17 |
Attorney, Agent or Firm:
NISHIWAKI, Tamio (JP)
Tamio Nishiwaki (JP)
Tamio Nishiwaki (JP)
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