Automatic steering device for vehicles canceling steering deviation quicker when larger
US6374167B1 · kind B1 · utility
10Cited by
5References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 21, 2001 |
| Grant date | Apr 16, 2002 |
| Priority date | — |
| Expiry date | Jun 21, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D15/029
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In an automatic steering device adapted to generate a target steering movement of steering vehicle wheels and to actuate a steering mechanism so that the steering vehicle wheels are steered to follow the target steering movement in a feedback manner that a deviation of an actual steering movement from the target steering movement of the steering vehicle wheels is canceled, the speed of canceling the deviation is increased along with increase of the deviation at least up to a certain threshold value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.