Invention Grant
US08548662B2 Transmission control for a hybrid electric vehicle with regenerative braking
有权
具有再生制动的混合动力车辆的变速器控制
- Patent Title: Transmission control for a hybrid electric vehicle with regenerative braking
- Patent Title (中): 具有再生制动的混合动力车辆的变速器控制
-
Application No.: US13285482Application Date: 2011-10-31
-
Publication No.: US08548662B2Publication Date: 2013-10-01
- Inventor: Takayuki Kishi , Hisashi Ishikawa
- Applicant: Takayuki Kishi , Hisashi Ishikawa
- 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: JP2010-252926 20101111
- Main IPC: B60L9/00
- IPC: B60L9/00

Abstract:
The present invention provide a hybrid vehicle comprising a first and a second transmission mechanisms, an electric motor connected to the first transmission mechanism, an internal combustion engine, a motor control unit and a transmission control unit. The transmission control unit changes, when the motor control unit executes a decelerating regeneration in response to a braking request of a driver, and when a braking request amount of the braking request is decreased by a predetermined amount while a predetermined shift range attained by the first transmission mechanism is selected, a shift range to a shift range on a lower-speed side than the predetermined shift range, which is attained by the first transmission mechanism, and to maintain the predetermined shift range when the braking request amount is not decreased.
Public/Granted literature
- US20120123621A1 HYBRID VEHICLE Public/Granted day:2012-05-17
Information query
IPC分类: