The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 29, 2009
Filed:
Jan. 23, 2007
Dong-yun LI, Shenzhen, CN;
Min LI, Shenzhen, CN;
Wu-jiang MA, Shenzhen, CN;
Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Shenzhen, Guangdong Province, CN;
Foxconn Technology Co., Ltd., Tu-Cheng, Taipei Hsien, TW;
Abstract
A heat dissipation device includes a heat sink () and a fan () mounted on the heat sink via a pair of fan holders () and clips (). The fan holders each have a supporting plate () attached on the heat sink and a sleeve () connected to the supporting plate and spaced from the supporting plate. The fan has upper and lower flanges (). The lower flange is sandwiched between the sleeve and the supporting plate. The clips each include a shaft () extending through the sleeve, a spring () mounted around and received in sleeve, and a handle () pivotably mounted on the shaft and movable between unlocked and locked positions. When the handle is positioned at the locked position, the shaft is inserted in the lower flange of the fan to thereby secure the fan on the heat sink.