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:
Nov. 27, 2001
Filed:
Dec. 08, 1999
Applicant:
Inventors:
Anton Breier, Friedberg, DE;
Werner Luplow, Kissing, DE;
Michael Riebel, Kissing, DE;
Stefan Schröder, Augsburg, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 7/20 ;
U.S. Cl.
CPC ...
H05K 7/20 ;
Abstract
The heat-critical elements of the personal computer (PC) are arranged such with reference to air intake and air exit openings in the housing as well as with reference to cooling members attached laterally or, respectively, to the outside walls of the housing that an adequate and exclusively passive cooling is achieved by thermal conduction, convection and chimney effects. The device of the invention can be employed for cooling PCs, particularly in flat desktop structure.