- 专利标题: Vehicle steering system
-
申请号: US17373327申请日: 2021-07-12
-
公开(公告)号: US11807322B2公开(公告)日: 2023-11-07
- 发明人: Jan Bremkens , Daniel F. Slavin , Simon Nolden , Tomas Mawyin , Alex Gidley
- 申请人: Ford Global Technologies, LLC
- 申请人地址: US MI Dearborn
- 专利权人: Ford Global Technologies, LLC
- 当前专利权人: Ford Global Technologies, LLC
- 当前专利权人地址: US MI Dearborn
- 代理机构: Bejin Bieneman PLC
- 代理商 Frank A. MacKenzie
- 优先权: DE 2020118485.9 2020.07.14
- 主分类号: B62D6/00
- IPC分类号: B62D6/00 ; B62D5/04 ; B62D15/02
摘要:
A present steering position of a manually actuatable steering unit of the motor vehicle is determined based on sensor data. A steering command is generated based on the present steering position of the steering unit. Then, based on sensor-detected present vehicle dynamics data, it is determined whether the motor vehicle is in a straight-ahead running situation during driving operation. It is determined whether, during the straight-ahead running situation of the motor vehicle, the present steering position of the steering unit deviates from a straight-ahead running position of the steering unit for at least one of a specified time period and a specified traveling distance of the motor vehicle. A compensation steering command is generated based on the determined deviation of the present steering position of the steering unit from the straight-ahead running position. A corrected steering command is generated based on combining the compensation steering command with the steering command.
公开/授权文献
- US20220017142A1 VEHICLE STEERING SYSTEM 公开/授权日:2022-01-20
信息查询
IPC分类: