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:
May. 25, 2010
Filed:
Jan. 24, 2007
Jin-song Feng, Shenzhen, CN;
Song-shui Liu, Shenzhen, CN;
Jin-Song Feng, Shenzhen, CN;
Song-Shui Liu, 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, a retention module and a locking device for securing the heat sink to the retention module. The heat sink includes a base for contacting with a heat-generating component. The retention module includes a bottom wall and a first spring clip secured at one side thereof. The locking device is pivotably connected to the retention module and includes a second spring clip attached thereon. The heat sink rests on the bottom wall of the retention module with an end thereof being pressed by the first spring clip, and an opposite end thereof being pressed by the second spring clip. The locking device can be at a released position where the locking device is pivotable, so that the heat sink is removable from the retention module, and a locked position where the locking device presses the base of the heat sink.