Heat exchange – With impeller or conveyor moving exchange material – Mechanical gas pump
Reexamination Certificate
2011-01-25
2011-01-25
Flanigan, Allen J (Department: 3744)
Heat exchange
With impeller or conveyor moving exchange material
Mechanical gas pump
C165S104330, C415S213100, C361S697000, C248S500000
Reexamination Certificate
active
07874348
ABSTRACT:
A fan holder used to secure a fan to a heat dissipation device, includes a main body for mounting the fan thereon, a pair of blocking wings and a pair of baffle walls extending from the main body to define a space for receiving the fan therein. The blocking wings each include a pair of locking protrusions engaging in the fan to prevent the fan from moving vertically. The baffle walls each includes a pair of blocking flanges fittingly received in cutouts defied in the fan to prevent the fan from moving horizontally along a lateral direction of the fan holder. The baffle walls engage with front and rear sides of the fan for preventing the fan from moving along a front-to-rear direction.
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Liu Jian
Luo Jun
Flanigan Allen J
Foxconn Technology Co., Ltd.
Fu Zhun Precision Industry (Shen Zhen) Co. Ltd.
Niranjan Frank R.
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