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VEHICLE LIGHTING DEVICE

  • US 20100321947A1
  • Filed: 06/18/2009
  • Published: 12/23/2010
  • Est. Priority Date: 06/18/2009
  • Status: Abandoned Application
First Claim
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1. A vehicle lighting device, comprising:

  • (i) a semiconductor-type light source;

    (ii) a reflector having a reflecting surface for reflecting light from the semiconductor-type light source in a predetermined direction;

    (iii) a heat sink member in which the semiconductor-type light source and the reflector are positioned and fixed therein, the heat sink member being adapted to radiate a heat from the semiconductor-type light source; and

    (iv) a deformation prevention portion which is provided for a respective one of the reflector and the heat sink member at a position spaced from the positioned and fixed site in (iii) and prevents a warping deformation of the reflector due to a heat from the semiconductor-type light source.

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