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:
Apr. 02, 2013

Filed:

Apr. 28, 2011
Applicants:

Ji-feng Qiu, Shenzhen, CN;

Hong LI, Shenzhen, CN;

Xiao-hui Zhou, Shenzhen, CN;

Hai-tao Wang, Shenzhen, CN;

Inventors:

Ji-Feng Qiu, Shenzhen, CN;

Hong Li, Shenzhen, CN;

Xiao-Hui Zhou, Shenzhen, CN;

Hai-Tao Wang, Shenzhen, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 33/14 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
Abstract

An exemplary electronic device includes a cover, a motherboard and a driving module both disposed at an inner side of the cover, an electronic component fixed on the motherboard, and a fan duct mounted on the motherboard and covering the electronic component. The driving module has a rotating shaft for supportively driving an optical disk rotating. The fan duct guides hot air therein toward the driving module.


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