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:
Mar. 09, 2004
Filed:
May. 02, 2003
Applicant:
Inventor:
Chang-Pen Tai, San Jose, CA (US);
Assignee:
Foundry Networks, Inc., Alviso, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F 7/00 ;
U.S. Cl.
CPC ...
F24F 7/00 ;
Abstract
A method and apparatus for thermally regulating a computing system responsive to a sensor failure is envisioned. The system has a fan. The system also has a sensor placed in the casing that is responsive to an environmental condition. A first circuit is coupled to the sensor and the fan, and is able to regulate the rotational speed at which the fan operates. The first circuit operates the fan at an increased rotational speed upon an indication of a failure of the sensor.