HYBRID VEHICLE CONTROL DEVICE - TOYOTA MOTOR CO LTD

Title:

HYBRID VEHICLE CONTROL DEVICE

Document Type and Number:

WIPO Patent Application WO/2014/115635

Kind Code:

A1

Abstract:

A control device according to the present invention is applied in a hybrid vehicle (1A) in which an internal combustion engine (2) and a motor generator (3) are connected via a second clutch (23), the motor generator (3) and a transmission (10) are connected via a first clutch (20) capable of switching states by a depressing operation of a clutch pedal (CP), and an output shaft (12) of the transmission (10) is connected to a drive wheel (5) in a power transmittable manner. The control device starts the internal combustion engine (2) when the accelerator position is equal to or more than a start decision value. With the vehicle (1A) and the internal combustion engine (2) stopped, when the amount of return of the clutch pedal (CP) is small, the control device increases the start decision value compared with when the amount of return of the clutch pedal (CP) is large.

Inventors:

HAYASHIMA NAOKI (JP)
MURAKAMI KOJI (JP)
TANAKA TAKAAKI (JP)

Application Number:

PCT/JP2014/050667

Publication Date:

July 31, 2014

Filing Date:

January 16, 2014

Export Citation:

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Assignee:

TOYOTA MOTOR CO LTD (JP)

International Classes:

B60W10/06; B60K6/48; B60K6/547; B60W10/02; B60W20/00

Domestic Patent References:

WO2012131959A1	2012-10-04
WO2011048636A1	2011-04-28

Foreign References:

JP2011005904A	2011-01-13
JP2011011721A	2011-01-20
JP2011037409A	2011-02-24
JP2009292313A	2009-12-17

Other References: