Steering-column switch unit for operating at least one electrical consumer, which is operated by an electric load current, motor vehicle and method for producing a steering-column switch unit
US10029609B2 · kind B2 · utility
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0References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2014 |
| Grant date | Jul 24, 2018 |
| Priority date | — |
| Expiry date | Sep 26, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K3/303
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The invention relates to a steering-column switch unit (1) for operating at least one electrical consumer, which is operated by an electric load current, in a motor vehicle, with a printed circuit board (5) on which strip conductors (9, 11) are arranged, said strip conductors being connected to electrically conductive contact surfaces (8, 10, 13) for contact elements (15, 15′) which are movable with a steering-column lever (16), wherein the strip conductors (9, 11) are configured for the load current.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.