Title:
HYBRID CAR
Document Type and Number:
Japanese Patent JP2017144971
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To make it possible to assure a brake force required for a drive shaft.SOLUTION: When a brake force is required for a drive shaft by acceleration OFF during travelling, a maximum brake force which can be outputted to the drive shaft by a normal rotation/fuel cut mode in a range from a current rotation number of the drive shaft to a maximum rotation number of a motor MG1, and a maximum brake force which can be outputted to the drive shaft by a negative rotation/fuel cut mode in a range of the maximum rotation number of the motor MG1 are calculated. From the normal rotation/fuel cut mode and the negative rotation/fuel cut mode, a mode in which the maximum brake force is larger is selected. Consequently, it is possible to correspond to a request for a large brake force for the drive shaft.SELECTED DRAWING: Figure 2
Inventors:
KANEHARA MASATO
Application Number:
JP2016030225A
Publication Date:
August 24, 2017
Filing Date:
February 19, 2016
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60W10/08; B60K6/445; B60L7/20; B60L50/16; B60W10/00; B60W10/06; B60W10/11; B60W10/184; B60W20/00; B60W40/107
Attorney, Agent or Firm:
Aitec International Patent Office