Patent · US Active

Lighting device for a vehicle

US8408768B2 · kind B2 · utility

2Cited by

10References

8Claims

0Family size

Assignee

GM GLOBAL TECHNOLOGY OPERATIONS LLC · US

Inventors

Ingolf Schneider · Adelsheim, DE
Heiko Eckert · Bingen, DE
Ralph Schneider · Penzberg, DE

Key dates

Filing date	Feb 4, 2011
Grant date	Apr 2, 2013
Priority date	—
Expiry date	May 8, 2031

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60Q2400/30
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

With a lighting device for a vehicle with at least one signal lamp as well as an additional lamp a first covering, through which a part of the light generated by the signal lamp is radiated, is arranged. A part of the light generated by the signal lamp is directed via a light guide into the region of the additional lamp and radiated in the region of the additional lamp.

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