Invention Grant
- Patent Title: Architecture and methodology of limit handling intended driver command interpreter to achieve maximum lateral grip
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Application No.: US16392005Application Date: 2019-04-23
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Publication No.: US11529948B2Publication Date: 2022-12-20
- Inventor: Seyedeh Asal Nahidi , SeyedAlireza Kasaiezadeh Mahabadi , James H. Holbrook , John R. Yost , Hualin Tan , Xueying Kang , Bakhtiar B. Litkouhi
- Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Applicant Address: US MI Detroit
- Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Current Assignee Address: US MI Detroit
- Agency: Cantor Colburn LLP
- Main IPC: B60W30/02
- IPC: B60W30/02 ; B60W50/10
Abstract:
A vehicle, and a method and system for operating the vehicle. The system includes a processor. The processor receives a driver input at the vehicle, determines a current lateral force on a tire of the vehicle for the driver input, determines a desired yaw rate and lateral velocity for the vehicle based on the current lateral force on the tire that operates the vehicle at a maximum yaw moment, and operates the vehicle at the desired yaw rate and lateral velocity.
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