Patent · US Active

Method for controlling a wheel steering angle of at least one vehicle wheel of a vehicle

US11318991B2 · kind B2 · utility

0Cited by

0References

11Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Christian Riese · Stuttgart, DE
Joachim Zanker · Oggelshausen, DE
Matthias Ehrmann · Bad Liebenzell, DE

Key dates

Filing date	Jan 30, 2019
Grant date	May 3, 2022
Priority date	—
Expiry date	Jan 30, 2039

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB62D15/021
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A method is for controlling a wheel steering angle of at least one vehicle wheel of a vehicle, in particular of a motor vehicle. The vehicle has a steer-by-wire steering system including at least one wheel steering angle control element, which is provided at least for modifying the wheel steering angle of the vehicle wheel according to a steering demand. In at least one operating mode, in which the vehicle is at a standstill and a steering demand is received, the wheel steering angle of the vehicle wheel is at least substantially maintained at a constant value and a desired wheel steering angle for the vehicle wheel is determined in accordance with the steering demand. In at least one subsequent additional operating mode, in which the vehicle is moving, the wheel steering angle is adjusted to the desired wheel steering angle by the wheel steering angle control element.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.