Steering device using optical signal transmission
US7078718B2 · kind B2 · utility
2Cited by
5References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 3, 2003 |
| Grant date | Jul 18, 2006 |
| Priority date | — |
| Expiry date | Mar 22, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R16/027
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention relates to a steering device, especially for vehicles, comprising a rotatable steering wheel and a base that cannot be rotated relative to the steering wheel, and means for transmitting data between the steering wheel and the base. The invention is especially characterized in that the means are configured in such a manner that they transmit the data in the form of light signals between the steering wheel and the base in a non-contact manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.