Invention Grant
- Patent Title: Methods and system for operating a powertrain during regenerative braking
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Application No.: US14754256Application Date: 2015-06-29
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Publication No.: US09656663B2Publication Date: 2017-05-23
- Inventor: Bernard D. Nefcy , Mark Steven Yamazaki , Jason Meyer , Mark Davison
- 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: McCoy Russell LLP
- Agent David Kelley
- Main IPC: B60W10/08
- IPC: B60W10/08 ; B60W10/11 ; B60W10/18 ; B60W30/18 ; F16H61/02 ; B60W20/14 ; B60W10/184 ; F16H61/00
Abstract:
Systems and methods for operating a transmission of a hybrid powertrain that includes a motor/generator are described. The systems and methods may adjust one or more actuators in response to an estimated transmission input shaft speed that is determined from transmission output shaft speed. The one or more actuators may include a transmission clutch, the motor/generator, or a gear selection solenoid.
Public/Granted literature
- US20160375893A1 METHODS AND SYSTEM FOR OPERATING A POWERTRAIN DURING REGENERATIVE BRAKING Public/Granted day:2016-12-29
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