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:
Mar. 19, 2013
Filed:
Feb. 20, 2008
Applicants:
Klaus Pfeiffer, Heidenheim, DE;
Ulrich Konzelmann, Stuttgart, DE;
Inventors:
Klaus Pfeiffer, Heidenheim, DE;
Ulrich Konzelmann, Stuttgart, DE;
Assignee:
Rosenberger Hochfrequenztechnik GmbH & Co. KG, Fridolfing, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 9/00 (2006.01); H01H 3/48 (2006.01); H01H 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A magnetic switching device is provided with a first switching device which is provided with a movable magnet connected to a contact bridge, and with a second switching device which is provided with a magnet connected to a movable switch element. The magnets have the same polarity on the front faces facing each other. Positioned between the magnets is a separating plate made of ferromagnetic material, which is smaller than the front faces of the magnets which face each other.