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. 25, 2003
Filed:
Dec. 17, 2001
Applicant:
Inventors:
Martin Laufer, Hasloch, DE;
Ute Riedl, Solms/Oberndorf, DE;
Assignee:
Siemens Aktiengesellschaft, München, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 ;
U.S. Cl.
CPC ...
H05K 7/20 ;
Abstract
For the cooling of electronic components on a board ( ) which is located within an (EMC) shield ( ), the shield ( ) lying within a housing ( ), a part air stream of a fan ( ) in the housing wall is guided into the shield ( ) by an air guide duct ( ). Cooling is highly effective, and known heat-conducting elements between the components ( ) and the shield ( ) are dispensible.