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:
Jul. 01, 2003
Filed:
Nov. 09, 2001
Applicant:
Inventors:
Jens Krause, Rahden, DE;
Thomas Heimann, Espelkamp, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 5/06 ;
U.S. Cl.
CPC ...
H05K 5/06 ;
Abstract
A hermetically sealed housing for power electronics includes a sheet metal tank, and an aluminum cover. The tank has a surrounding edge which is provided with a plurality of bending lugs, and the edge of the cover has a shoulder at which the bending lug rests, so that the cover is pressed against the edge of the tank and a hermetic sealing is obtained.