Illumination – Housing – With cooling means
Reexamination Certificate
2011-03-29
2011-03-29
Lee, Jong-Suk (James) (Department: 2885)
Illumination
Housing
With cooling means
C362S294000, C362S157000
Reexamination Certificate
active
07914184
ABSTRACT:
An LED illuminating device includes an optical section, an electrical section, and a heat dissipation section therebetween. The optical section includes a light source. The electrical section electrically connects with the light source. The heat dissipation section includes a mounting seat, a heat pipe and a heat sink. The heat pipe includes an evaporation section fixed on the mounting seat and thermally connecting with the light source and a condenser section. The heat sink includes a plurality of umbrella-shaped fins each including a main body perpendicular to the condenser section of the heat pipe and two flanges angling downward from two opposite edges of the main body towards the light source. A plurality of air venting holes are defined in the main body and the flanges of each fin.
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Crowe David R
Foxconn Technology Co., Ltd.
Lee Jong-Suk (James)
Niranjan Frank R.
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