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:
Jan. 07, 2014

Filed:

Aug. 29, 2011
Applicants:

Yun-lung Chen, New Taipei, TW;

Liang-chin Wang, New Taipei, TW;

Jian HU, Shenzhen, CN;

Yu-ming Xiao, Shenzhen, CN;

Inventors:

Yun-Lung Chen, New Taipei, TW;

Liang-Chin Wang, New Taipei, TW;

Jian Hu, Shenzhen, CN;

Yu-Ming Xiao, Shenzhen, CN;

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

An electronic device includes an enclosure, and an airflow guiding duct. The enclosure includes a bottom panel. The airflow guiding duct is pivotably mounted to the enclosure. The airflow guiding duct includes a positioning portion. The bottom panel defines a sliding slot. A positioning opening is defined in the bottom panel communicating with the sliding slot. The positioning portion is used for being driven to slide along the sliding slot to move into the positioning opening when the airflow guiding duct is rotated.


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