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:
Jun. 03, 2008

Filed:

Oct. 26, 2006
Applicants:

Jun Long, Shenzhen, CN;

Hao LI, Shenzhen, CN;

Tao LI, Shenzhen, CN;

Inventors:

Jun Long, Shenzhen, CN;

Hao Li, Shenzhen, CN;

Tao Li, Shenzhen, CN;

Assignees:

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

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

A heat dissipation device for an electronic unit includes a heat sink (), a pair of fan holders () and a fan () mounted on the heat sink via the fan holders. The heat sink includes a base () with a plurality of fins () extending upwardly therefrom along a lateral direction thereof. The base forms a pair of lateral walls at two opposite lateral sides thereof. The fins are sandwiched between the lateral walls. A pair of supporting plates () extend from the lateral walls for mounting the fan holders on the heat sink. The fan holders cooperate with the lateral walls of the heat sink to encompass a top of the fins to prevent airflow generated by the fan from escaping from the top of the fins.


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