Vehicle headlamp

Details Vehicle headlamp Vehicle headlamp

2006-04-21

2008-09-02

Sawhney, Hargobind S. (Department: 2885)

Illumination

Supported by vehicle structure

Projection-type headlamp

C362S507000, C362S539000, C362S543000, C362S544000, C362S545000

Reexamination Certificate

active

07419290

ABSTRACT:
A vehicle headlamp including a projector-type lamp unit and a reflection-type lamp unit. The projector-type lamp unit includes a first light source, a first reflector, and a projection lens disposed in a forward direction of the first light source. The reflection-type lamp unit includes a second light source, and a second reflector. The reflection-type lamp unit is disposed beneath the projector-type lamp unit.

REFERENCES:
patent: 4965659 (1990-10-01), Sasame et al.
patent: 2004/0125614 (2004-07-01), Ishida et al.
patent: 2004/0213014 (2004-10-01), Koike et al.
patent: 2005/0018445 (2005-01-01), Sazuka et al.
patent: 2005/0094413 (2005-05-01), Sazuka et al.
patent: 2004-95480 (2004-03-01), None
Photo of “2004 Cadillac CTS” published at http://web.archive.org/web/20041011054541/http:/cadillac.jbcarpages.com/CTS/2004/index4.php on Oct. 11, 2004.

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