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:
Oct. 21, 2003
Filed:
Oct. 15, 2001
Applicant:
Inventor:
Eduard Mair, München, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 5/03 ;
U.S. Cl.
CPC ...
H05K 5/03 ;
Abstract
The mounting rack has upper and lower outer walls which are each formed from two perforated shielding panels which are parallel to one another and at a distance from one another. As a result, the shielding attenuation of the mounting rack is considerably increased. In order to reduce the flow resistance, an intermediate space between the two shielding panels is filled with a congruently perforated insulator.