Method for generating a setpoint for the combined control of a wheel-steering system and of a differential braking system of a motor vehicle
US11891048B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Feb 27, 2020 |
| Grant date | Feb 6, 2024 |
| Priority date | — |
| Expiry date | Sep 1, 2040 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D9/005
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method generates a setpoint for controlling a steering system and a differential braking system of a motor vehicle. The method includes: acquiring a value relating to a total yawing moment to be applied to the motor vehicle such that it follows a required path, and the speed of the motor vehicle, calculating, as a function of the speed, at least one threshold relating to the maximum proportion of the total yawing moment that the steering system or that the differential braking system can provide, determining, as a function of the threshold, a distribution rate relating to the proportion of the total yawing moment that the steering system or that the differential braking system must provide, and generating a setpoint for controlling the steering system and the differential braking system as a function of the distribution rate and of the value relating to the total yawing moment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.