Invention Grant
- Patent Title: Hybrid electric vehicle drive apparatus
- Patent Title (中): 混合电动车驱动装置
-
Application No.: US14916256Application Date: 2014-09-04
-
Publication No.: US09561714B2Publication Date: 2017-02-07
- Inventor: Hideharu Takamiya , Akio Futatsudera , Mahito Shikama , Takashi Kon , Toshimi Kaneko
- Applicant: HONDA MOTOR CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: HONDA MOTOR CO., LTD.
- Current Assignee: HONDA MOTOR CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Westerman, Hattori, Daniels & Adrian, LLP
- Priority: JP2013-183531 20130904
- International Application: PCT/JP2014/073404 WO 20140904
- International Announcement: WO2015/034025 WO 20150312
- Main IPC: B60K6/50
- IPC: B60K6/50 ; B60K6/48 ; B60K6/547 ; B60L1/00 ; B60L1/08 ; B60L11/14 ; B60L15/20 ; B60W10/06 ; B60W10/08 ; B60W20/00 ; B60K6/26

Abstract:
A hybrid electric vehicle drive apparatus has a setting portion for setting a limit value of a driving torque that a motor outputs when driving a hybrid electric vehicle by the power of the motor only, based on a maximum torque that the motor enables to output and a starting torque used to start an internal combustion engine by the motor. The setting portion sets the limit value to a first value and sets the limit value to a second value which is greater than the first value when a vehicle speed of the vehicle does not increase even though an accelerator pedal position degree increases while the vehicle is being driven only by the motor.
Public/Granted literature
- US20160207393A1 HYBRID ELECTRIC VEHICLE DRIVE APPARATUS Public/Granted day:2016-07-21
Information query