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. 20, 2007

Filed:

Dec. 20, 2004
Applicant:

Wen-hao Liu, Taipei, TW;

Inventor:

Wen-Hao Liu, Taipei, TW;

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

A heat-dissipating module comprises a conductive part, a fan and a flow-guiding shield. The conductive part has a receiving plane being connected to the fan and fits with the flow-guiding shield. The fan has a fan wheel with a circular area measured with the diameter thereof greater than the receiving plane so that the fan wheel extends outward the receiving plane. The flow-guiding shield provides an inlet and an outlet and at least a guiding part is disposed at the inlet side. The guiding part receives fluid from the fan and the outlet fits with the conductive part. The fluid dragged by the fan wheel is received by and guided with the guiding part toward the conductive part.


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