Illumination – Light source and modifier – With ventilating – cooling or heat insulating means
Reexamination Certificate
2011-02-22
2011-02-22
Lee, Y My Quach (Department: 2885)
Illumination
Light source and modifier
With ventilating, cooling or heat insulating means
C362S218000
Reexamination Certificate
active
07891845
ABSTRACT:
An LED lamp includes a heat sink having a base and a plurality of LED module assemblies mounted on a top surface of the base of the heat sink. Each of the LED module assemblies includes a fixing bracket secured to the top surface of the base, an LED module mounted on a top surface of the fixing bracket and two heat pipes engaging with the fixing bracket and the heat sink. The fixing bracket includes a bottom plate attached on the top surface of the base, a top plate on which the LED module is attached and a connecting plate interconnecting the bottom plate with the top plate. The heat pipes thermally connect the bottom plate and the heat sink with the top plate.
REFERENCES:
patent: 7434964 (2008-10-01), Zheng et al.
patent: 2008/0043479 (2008-02-01), Wang
Feng Jin-Song
Lai Cheng-Tien
Zhang Yi
Foxconn Technology Co., Ltd.
Fu Zhun Precision Industry (Shen Zhen) Co. Ltd.
Lee Y My Quach
Niranjan Frank R.
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