Invention Grant
- Patent Title: Vehicle wheel torque control systems and methods
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Application No.: US15914161Application Date: 2018-03-07
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Publication No.: US10793124B2Publication Date: 2020-10-06
- Inventor: Yanan Zhao , Ming Lang Kuang , Walter Joseph Ortmann
- 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 David Kelley
- Main IPC: B60T8/1755
- IPC: B60T8/1755 ; B60T7/00 ; B60L7/18 ; B60T8/1769 ; B60K7/00 ; B60L58/12 ; B60K6/20

Abstract:
A vehicle includes a pair of electric machines each coupled to a laterally-opposing wheel to output a wheel torque. The vehicle also includes a controller programmed to command a combined regenerative braking torque output of the electric machines based on a lesser of a braking torque limit of each individual electric machine. The controller is also programmed to command a regenerative braking torque from each electric machine to be within a predetermined torque threshold of each other in response to a yaw rate exceeding a yaw threshold.
Public/Granted literature
- US20190275994A1 VEHICLE WHEEL TORQUE CONTROL SYSTEMS AND METHODS Public/Granted day:2019-09-12
Information query
IPC分类: