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.

Date of Patent:
Feb. 05, 2008

Filed:

Jul. 25, 2003
Applicants:

Hsieh Kun Lee, Santa Clara, CA (US);

Wellint Xia, Santa Clara, CA (US);

Toly Lee, Santa Clara, CA (US);

Gen-cai Wang, Santa Clara, CA (US);

Inventors:

Hsieh Kun Lee, Santa Clara, CA (US);

Wellint Xia, Santa Clara, CA (US);

Toly Lee, Santa Clara, CA (US);

Gen-Cai Wang, Santa Clara, CA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); F28D 15/00 (2006.01); H01L 23/34 (2006.01);
U.S. Cl.
CPC ...
Abstract

A heat sink clip () includes a main body (), a post (), a spring () and a cammed handle (). The main body includes a horizontal portion () and two locking arms (). A locking hole () is defined in an end of each locking arm for engaging with catches () of a socket (). The post has a pressing block () at a bottom portion and a cutout () at a top portion. The spring is placed around the post and rests on the pressing block The post extends through a through aperture () of the horizontal portion, and the cutout pivotally receives a cam () at one end of the handle. When the handle is pressed, the horizontal portion of the main body is raised by the decompressed spring, so that the locking arms tightly engage with the catches of the socket.


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