Hybrid vehicle control device

Japanese Patent JP6330190

B2

PROBLEM TO BE SOLVED: To shift the gear ratio of a continuously variable transmission to a low side without the occurrence of time delay and to prevent starting rearward at a high gear ratio at a time of starting rearward in an electric travel mode.SOLUTION: If an operation for selecting a rear travel range is detected, then a vehicle is driven rearward with an electric motor set into a reverse drive state in a rearward direction, an engine is started to set a continuously variable transmission into a state in which a gear ratio can be shifted during traveling rearward, a connection/disconnection element of a sub-transmission is released to shift the gear ratio of the continuously variable transmission to a predetermined gear ratio for starting rearward, and the connection/disconnection element is engaged after completion of gear shift.

JP2016203833	POWER TRANSMISSION DEVICE FOR HYBRID VEHICLE
WO/2013/140543	DRIVE CONTROL DEVICE FOR HYBRID VEHICLE
WO/2009/063290	DRIVING POWER SOURCE ROTATIONAL SPEED CONTROL DEVICE AND DRIVING POWER SOURCE ROTATIONAL SPEED CONTROL METHOD

Nagamine Morio
Ryo Takano
Kodama Hitoshi
Takuro Hirano

JP2014000108A

May 30, 2018

January 06, 2014

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Nissan Motor Co., Ltd
JATCO Co., Ltd.

B60W10/10; B60K6/48; B60K6/543; B60L15/20; B60L50/16; B60W10/02; B60W10/06; B60W10/08; B60W20/00; B60W20/30; B60W20/40; F16H61/02; F16H61/662

JP2000324610A
JP2000199442A
JP2006234043A
JP2009281577A
JP2001041083A
JP2000328980A
JP2003220838A

Masamichi Ayata

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