Invention Grant
- Patent Title: Methods and system for managing wheel creep torque of a vehicle
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Application No.: US16518779Application Date: 2019-07-22
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Publication No.: US10967865B2Publication Date: 2021-04-06
- Inventor: Yanan Zhao , Jason Meyer , Rajit Johri , Jeffrey Allen Doering
- 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: B60W30/18
- IPC: B60W30/18 ; B60W10/02

Abstract:
Systems and methods for operating a vehicle that includes an engine and an electric machine are described. In one example, electric machine torque is adjusted according to a wheel torque in a wheel torque creep mode where an engine provides torque to vehicle wheels. Operating the electric machine in this way may allow the electric machine to emulate wheel creep torque that is generated via an engine.
Public/Granted literature
- US20210024072A1 METHODS AND SYSTEM FOR MANAGING WHEEL CREEP TORQUE OF A VEHICLE Public/Granted day:2021-01-28
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