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:
Jul. 10, 2012
Filed:
Jul. 15, 2010
Wen-chieh Cheng, Taipei Hsien, TW;
Chih-yi Wang, Taipei Hsien, TW;
Wen-Chieh Cheng, Taipei Hsien, TW;
Chih-Yi Wang, Taipei Hsien, TW;
Wistron Corporation, Taipei Hsien, TW;
Abstract
An electronic device housing includes a housing body, a movable foot pad mechanism disposed in housing body, a ventilation grille, a fan, and a fan switch connected electrically to the fan. The movable foot pad mechanism includes a foot pad pivoted to a bottom wall of the housing body. The foot pad is turnable pivotally to prop up the housing body so as to increase a space below a bottom of housing body. When the foot pad is being turned pivotally to prop up the housing body, the ventilation grille is moved simultaneously so as to make the space inside the housing body open to the ambient environment, and the fan is activated for heat dissipation, thereby increasing the heat dissipation efficiency of the electronic device housing.