Architecture and methodology of limit handling intended driver command interpreter to achieve maximum lateral grip
US11529948B2 · kind B2 · utility
1Cited by
5References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2019 |
| Grant date | Dec 20, 2022 |
| Priority date | — |
| Expiry date | Jan 25, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W2720/14
- WIPO fieldTransport
- WIPO sectorMechanical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.