Ambient light lens

Details Ambient light lens Ambient light lens

2005-07-27

2009-10-06

Sugarman, Scott J (Department: 2873)

Optical: systems and elements

Lens

With support

C359S819000

Reexamination Certificate

active

07599136

ABSTRACT:
A lens is provided for use in a vehicle interior ambient light device. The lens provides a beam of light that is narrower and is directed to a desirable position on different vehicle models and versions of those models. The lens includes an upper section having a shape that is a section of a frustum of a cone. The lens also includes a lower section having a shape of a frustum of an oblique cone with an oval base. Textured surfaces of the sides of the frustum of the lower section prevent the emission of stray light beams.

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patent: 6056426 (2000-05-01), Jenkins
patent: 6193399 (2001-02-01), Hulse
patent: 6283621 (2001-09-01), Macri

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