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.:

US 8327921 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 11, 2012

Filed:

Jun. 11, 2009
Applicant:

Xin-xiang Zha, Shenzhen, CN;

Inventor:

Xin-Xiang Zha, Shenzhen, CN;

Assignees:

Fu Zhun Precision Industry (Shen Zhen) Co., Ltd., Shenzhen, Guangdong Province, CN;

Foxconn Technology Co., Ltd., Tu-Cheng, New Taipei, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28D 15/02 (2006.01); F28F 1/30 (2006.01);
U.S. Cl.
CPC ...
Abstract

A fin assembly includes a plurality of fins interconnected together. Each of the fins includes a main body defining a plurality of openings and a plurality of locking units formed on the main body beside the plurality of openings, respectively. Each of the locking units includes an extension tab, a locking tab and a connecting tab. An engaging hole is defined in the extension tab. The locking tab forms an elastically deformable finger thereon. A locking tab of a fin is received in a corresponding opening of an adjacent fin. A free end of the locking tab of the fin resists on a connecting tab of the adjacent fin. A finger of the fin is engaged into an engaging hole of the adjacent fin.


Find Patent Forward Citations

Zha, Xin-Xiang. (2012). Heat dissipating device and fin assembly thereof (U.S. Patent No. 8327921). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8327921

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