Vehicle behavior control method
US12233842B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 4, 2024 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | Jan 4, 2044 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W2720/406
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle behavior control method is suitable for a vehicle behavior control device. The vehicle behavior control device includes: a lateral acceleration sensor, detecting lateral acceleration occurring in a vehicle body; a wheel speed sensor, detecting a wheel speed of a wheel; a steering angle sensor, detecting a steering angle of the wheel; a steering angle lateral acceleration calculation unit, calculating steering angle lateral acceleration from the wheel speed and the steering angle; and a yaw moment control unit, applying yaw moment to the vehicle body. In the vehicle behavior control method, when the lateral acceleration and the steering angle lateral acceleration meet a predetermined condition, a yaw moment directed inward in a turning direction of the vehicle body is applied by the yaw moment control unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.