Apparatus and method for electronic stability control of vehicle
US9610933B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 10, 2015 |
| Grant date | Apr 4, 2017 |
| Priority date | — |
| Expiry date | Apr 10, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W2720/14
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method for electronic stability control of a vehicle includes a compensated moment calculation operation of calculating a compensated moment according to an error between a desired turning speed calculated based on a steering angle and a vehicle speed of the vehicle and a turning speed of the vehicle; a compensated moment comparison operation of comparing the compensated moment calculated in the compensated moment calculation operation with a first reference value and a second reference value; steering rear wheels of the vehicle if it is determined that the compensated moment is equal to or larger than the first reference value and smaller than the second reference value; and a simultaneously performing steering of rear wheels of the vehicle and braking of the vehicle if it is determined that the compensated moment is equal to or larger than the second reference value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.