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. 09, 2024
Filed:
Aug. 16, 2019
Applicant:
Tdk Electronics Ag, Munich, DE;
Inventors:
Frank Werner, Berlin, DE;
Torsten Klinger, Radebeul, DE;
Assignee:
TDK Electronics AG, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 50/02 (2006.01); H01H 1/20 (2006.01); H01H 36/00 (2006.01); H01H 50/36 (2006.01); H01H 50/60 (2006.01);
U.S. Cl.
CPC ...
H01H 50/023 (2013.01); H01H 1/20 (2013.01); H01H 36/0006 (2013.01); H01H 50/36 (2013.01); H01H 50/60 (2013.01); H01H 2050/025 (2013.01);
Abstract
In an embodiment a switching device includes at least one stationary contact, a movable contact, an armature, a first permanent magnet, a second permanent magnet and a magnetic switch, wherein the movable contact is movable by the armature, wherein the first permanent magnet is attached to the armature, and wherein the second permanent magnet is arranged in a fixed position relative to the magnetic switch.