Title:
HYBRID VEHICLE CONTROL DEVICE
Document Type and Number:
Japanese Patent JP2015150974
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To appropriately compensate for torque shortage due to turbo lag while curbing decline in drivability.SOLUTION: A hybrid vehicle control device has detection means which detects a degree of a gap between request torque and actual torque when operation to press down an accelerator is performed. The hybrid vehicle control device also has control means which controls a motor so that: torque assistance for the motor to compensate for shortage in the actual torque with respect to the request torque is started at a starting time of the operation to press down the accelerator when the detected degree of the gap is less than a predetermined value; and the torque assistance is started at a response delay starting time of a supercharger associated with the operation to press down the accelerator when the detected degree of the gap is not less than the predetermined value. The control means gradually changes the actual torque when the detected degree of the gap is not less than the predetermined value.
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Inventors:
KINOSHITA TAKEO
SUGANO YOSHIHITO
SUZUKI NAOTO
MORITA YASUTAKE
IZUOKA DAISUKE
SUGANO YOSHIHITO
SUZUKI NAOTO
MORITA YASUTAKE
IZUOKA DAISUKE
Application Number:
JP2014025313A
Publication Date:
August 24, 2015
Filing Date:
February 13, 2014
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60W10/08; B60K6/445; B60W10/26; B60W20/00; F02D23/00
Attorney, Agent or Firm:
Tatsuo Egami
Koji Yamamoto
Satoshi Nakamura
Koji Yamamoto
Satoshi Nakamura