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. 26, 2024
Filed:
Aug. 16, 2019
Applicant:
Tdk Electronics Ag, Munich, DE;
Inventors:
Armin Grunack, Berlin, DE;
Torsten Klinger, Radebeul, DE;
Assignee:
TDK Electronics AG, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 51/28 (2006.01); H01H 1/20 (2006.01); H01H 47/00 (2006.01); H01H 50/02 (2006.01); H01H 71/04 (2006.01);
U.S. Cl.
CPC ...
H01H 51/28 (2013.01); H01H 1/20 (2013.01); H01H 47/002 (2013.01); H01H 50/023 (2013.01); H01H 71/04 (2013.01); H01H 2071/048 (2013.01);
Abstract
In an embodiment, a switching device includes at least one stationary contact, a movable contact, an armature, a permanent magnet and a magnetically-operated switch, wherein the movable contact is movable by the armature, wherein the permanent magnet is attached to the armature, and wherein the magnetically-operated switch is a Hall switch.