Invention Grant
- Patent Title: Transmission control during regenerative braking
- Patent Title (中): 再生制动期间的变速器控制
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Application No.: US13966708Application Date: 2013-08-14
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Publication No.: US08721496B2Publication Date: 2014-05-13
- Inventor: Bernard D. Nefcy , Daniel Scott Colvin , Marvin Paul Kraska , Walter Joseph Ortmann , Mark Steven Yamazaki , Fazal Urrahman Syed
- Applicant: Ford Global Technologies, LLC
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Brooks Kushman P.C.
- Agent James Dottavio
- Main IPC: H02P17/00
- IPC: H02P17/00

Abstract:
A system and method for controlling a hybrid electric vehicle during regenerative braking is provided. The system and method include a brake controller adapted to cause, for a selected transmission gear, a first torque ratio to be applied to a regenerative brake system during regenerative braking and a second torque ratio, different from the first torque ratio, to be applied when the vehicle is not regenerative braking. The first torque ratio results in an increased braking torque generated by the regenerative brake system compared with application of the second torque ratio.
Public/Granted literature
- US20130331230A1 TRANSMISSION CONTROL DURING REGENERATIVE BRAKING Public/Granted day:2013-12-12
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