Illumination – Supported by vehicle structure – Adjustable lamp or lamp support
Reexamination Certificate
2006-10-03
2006-10-03
Alavi, Ali (Department: 2875)
Illumination
Supported by vehicle structure
Adjustable lamp or lamp support
C362S545000, C362S547000, C362S259000
Reexamination Certificate
active
07114837
ABSTRACT:
A plurality of lighting units using light emitting diodes as light sources is accommodated in a lamp housing in such a state as to be supported on a common metallic support member provided tiltably. When a part or all of the lighting units are turned on, the light emitting diodes generate heat with a light emission. These light emitting diodes are supported on the common metallic support member. Also in the case in which any of the lighting units is turned on, therefore, the heat generated by the light emitting diodes is moved to the metallic support member having a large heat capacity through boards and light source support blocks by a heat conducting function. Consequently, a rise in the temperatures of the light emitting diodes can be suppressed.
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Inoue Takashi
Oishi Kazutami
Sasaki Masaru
Yagi Seiichiro
Alavi Ali
Koito Manufacturing Co. Ltd.
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