Illumination – Housing – With cooling means
Reexamination Certificate
2011-04-12
2011-04-12
Sember, Thomas M (Department: 2885)
Illumination
Housing
With cooling means
C362S294000, C362S249020, C362S368000, C362S431000, C362S267000
Reexamination Certificate
active
07922372
ABSTRACT:
A combined LED street lamp (100), comprises a lamp body and a LED bulb (107); the lamp body comprises a head portion (101), a middle portion (102), and a tail portion (103); a first gasket (104) is set between the head portion (101) and the middle portion (102), a second gasket (105) is set between the tail portion (103) and the middle portion (102); the head portion (101) and the tail portion (103) connect to the middle portion (102) with fasteners; the middle portion (102) is a profile which has the same cross section in different position along its length direction. Products with different size can be made by the same group of moulds.
REFERENCES:
patent: 7686469 (2010-03-01), Ruud et al.
patent: 7771087 (2010-08-01), Wilcox et al.
patent: 7824070 (2010-11-01), Higley et al.
patent: 2006/0250803 (2006-11-01), Chen
Dongguan Kingsun Optoelectronic Co., Ltd.
Sember Thomas M
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