Patent · US Expired

Reading lamp for a vehicle interior

US6367956B1 · kind B1 · utility

7Cited by

3References

11Claims

0Family size

Assignee

Hella Aerospace GmbH · DE

Inventors

Stefan Becker · Mannheim, DE
Andre Hessling-Von Heimendahl · Koblenz, DE
Rico Schulz · Rixbeck, DE

Key dates

Filing date	Nov 29, 2000
Grant date	Apr 9, 2002
Priority date	—
Expiry date	Nov 29, 2020

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF21Y2115/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A reading lamp for a vehicle interior having a light source arranged in a lamp housing and at least one optical element which produces a cone of light for reading, whereby a reflector system is provided in the lamp housing such that light can be input into the reflector system through a color filter so that colored light is produced concentrically with the cone of the reading lamp.

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