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 6844641 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 18, 2005

Filed:

Mar. 15, 2004
Applicants:

Alex Horng, Kaohsiung, TW;

Yin-rong Hong, Kaohsiung, TW;

Ching-sheng Hong, Kaohsiung, TW;

Inventors:

Alex Horng, Kaohsiung, TW;

Yin-Rong Hong, Kaohsiung, TW;

Ching-Sheng Hong, Kaohsiung, TW;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 500 ;
U.S. Cl.
CPC ...
Abstract

A casing for a heat-dissipating fan includes an annular wall and a base. The annular wall includes an air inlet in a first end thereof and an air outlet in a second end thereof. The base is securely mounted in the air inlet of the base, with a plurality of ribs extending between the annular wall and the base. A plurality of mounting portions are provided between the annular wall and the base to allow the heat-dissipating fan to be fixed to an object. Since the mounting portions are located inside the annular wall, minimization of the casing is realized.


Find Patent Forward Citations

Horng, Alex. (2005). Casing for heat-dissipating fan (U.S. Patent No. 6844641). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6844641

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