Controller of hybrid vehicle

Details Controller of hybrid vehicle Controller of hybrid vehicle

2005-10-11

2005-10-11

Huynh, Hai (Department: 3747)

Internal-combustion engines

Engine speed regulator

Responsive to deceleration mode

C123S090120, C123S090150, C123S481000, C123S19800E

Reexamination Certificate

active

06953021

ABSTRACT:
A control device for a hybrid vehicle having an engine and a motor as driving sources for the vehicle, and when decelerating, the control device stops the fuel supply to the engine and generates energy by regenerative braking. The engine is a cylinder pause-type engine which is capable of switching between the all-cylinder driving state in which all of cylinders are operating, and a cylinder paused driving state in which all of the cylinders are paused, and the control device of the hybrid vehicle comprises a cylinder pause state determination device for determining whether the engine is in the all cylinder driving state or in a cylinder paused driving state and a regeneration amount supplementing device for supplementing the regeneration energy by the motor by use of the increment of the regeneration energy obtained during the cylinder pausing operation than that obtained during all cylinder driving state.

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Japanese Office Action for Japanese Patent Application No. JP 2001-155687, dated Oct. 11, 2002.

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