Vehicular headlamp

Details Vehicular headlamp Vehicular headlamp

2007-08-28

2007-08-28

Luebke, Renee (Department: 2875)

Illumination

Supported by vehicle structure

Automobile

C362S464000, C362S523000, C362S539000, C362S545000

Reexamination Certificate

active

10976852

ABSTRACT:
Whereas a light source bulb is used as a light source of a basic lamp piece unit which needs a large amount of irradiating light, with regard to an additional lamp piece unit lighted on and off repeatedly in accordance with a situation of running a vehicle, a semiconductor light emitting element having a fast response speed in being lighted on and off and excellent in durability against repeatedly lighting on and off the semiconductor light emitting element64as a light source thereof. Thereby, light can be irradiated in correspondence with the situation of running the vehicle and life of the light source can sufficiently been ensured. Further, the additional lamp piece unit is made to be able to be compactly constituted to promote a degree of freedom of arranging the additional lamp piece unit.

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Korean Office Action and Japanese translation of Korean Office Action.

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