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:
Aug. 06, 2024
Filed:
May. 18, 2020
Applicant:
Siemens Energy Global Gmbh & Co. KG, Munich, DE;
Inventors:
Tobias Alexander Goebels, Nordrhein-Westfalen, DE;
Sylvio Kosse, Erlangen, DE;
Paul Gregor Nikolic, Erlangen, DE;
Assignee:
Siemens Energy Global GmbH & Co. KG, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01H 33/14 (2006.01); H01H 33/662 (2006.01); H01H 33/666 (2006.01);
U.S. Cl.
CPC ...
H01H 33/666 (2013.01); H01H 33/14 (2013.01); H01H 33/662 (2013.01); H01H 2033/146 (2013.01);
Abstract
A switching device includes: two interrupter units connected in series; at least one drive unit for moving at least one contact; and two control capacitors, each of which is connected in parallel with the interrupter units. At least one control capacitor has mechanically movable components for changing the capacitance, and at least one of these components is mechanically coupled to the drive unit.