Vehicle lamp

Details Vehicle lamp Vehicle lamp

2009-04-21

2011-11-01

Husar, Stephen F (Department: 2875)

Illumination

Supported by vehicle structure

Housing

C362S294000, C362S373000, C362S543000, C362S544000, C362S545000, C362S546000

Reexamination Certificate

active

08047695

ABSTRACT:
A vehicle lamp is provided. The vehicle lamp includes semiconductor light emitting device, a heatsink configured to dissipate a heat generated by the semiconductor light emitting device, a fan which moves air, a guide portion configured to diffuse the air from the fan and to guide the air toward the heatsink, and a housing in which the semiconductor light emitting device, the heatsink, the fan and the guide portion are accommodated. The heatsink includes a base and a plurality of heat dissipating members arranged to protrude from the base.

REFERENCES:
patent: 6595672 (2003-07-01), Yamaguchi
patent: 2007/0076422 (2007-04-01), Nicolai
patent: 2007/0091632 (2007-04-01), Glovatsky et al.
patent: 2009/0316425 (2009-12-01), Inoue et al.
patent: 10 2005 019651 (2006-11-01), None
patent: 1647766 (2006-04-01), None
patent: 2006-286395 (2006-10-01), None
patent: 2005-116520 (2005-12-01), None
patent: 2005-116522 (2005-12-01), None
Extended European Search Report issued in European Application No. 09158298.1-1268, dated Jul. 1, 2009.

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