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.:
Date of Patent:
May. 27, 2014
Filed:
Sep. 23, 2011
Applicants:
Heng Tao, Wuhan, CN;
Xiang Zhang, Wuhan, CN;
Zhi-guo Zhang, Wuhan, CN;
Li-fu Xu, Wuhan, CN;
Inventors:
Assignees:
Hong Fu Jin Precision Industry (WuHan) Co., Ltd., Wuhan, CN;
Hon Hai Precision Industry Co., Ltd., New Taipei, TW;
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
An electronic device includes a cage and a fan module. The cage includes a mounting plate defining a ventilation hole. A positioning portion is located in the ventilation hole. A restriction is located on an inner surface of the positioning portion. The height of the restriction is such as to strictly require the fan module to be in the correct orientation when it is fitted to the electronic device.