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:
Apr. 28, 2015
Filed:
Nov. 29, 2012
Applicant:
Schaffner Emv Ag, Luterbach, CH;
Inventors:
Fabian Beck, Ruettenen, CH;
Benedikt Othmar Scheller, Luterbach, CH;
Assignee:
Schaffner EMV AG, , CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 15/00 (2006.01); H03H 7/00 (2006.01); H03H 1/00 (2006.01);
U.S. Cl.
CPC ...
H04B 15/00 (2013.01); H03H 7/00 (2013.01); H03H 2001/0021 (2013.01); H03H 1/0007 (2013.01);
Abstract
An EMC power filter comprising a filter circuit and a conductive housing enclosing the filter circuit, wherein said filter circuit comprises: at least one electric conductor consisting in a rigid busbar for carrying an electric power, at least one ferromagnetic element for modifying the impedance of the electric conductor, at least one capacitor electrically connected between the electric conductor and the conductive housing. The housing has a tubular shape with a square cross section, allowing a rotation of the filter of 90° within the housing.