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:
Aug. 12, 2003
Filed:
Oct. 02, 2001
Applicant:
Inventors:
Assignee:
Siemens Aktiengesellschaft, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 5/00 ;
U.S. Cl.
CPC ...
H05K 5/00 ;
Abstract
A circuit carrier ( ) (printed circuit board ) has two metallic outer layers ( ) and at least one metallic intermediate layer ( ). Insulating layers ( ) are arranged between the outer layers ( ) and the intermediate layer ( ). A component ( ) to be cooled and a cooling element ( ) are arranged on the outer layers ( ). The cooling element ( ) is thermally coupled to the component ( ) to be cooled via a heat conducting path. The heat conducting path runs partly in the intermediate layer ( ). Heat is transferred transversely in said path.