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:
Jan. 20, 2026
Filed:
Sep. 13, 2021
Applicant:
Siemens Energy Global Gmbh & Co. KG, Munich, DE;
Inventors:
Thomas Heinz, Berlin, DE;
Dietmar Frank, Berlin, DE;
Armin Grund, Berlin, DE;
Alexander Hartung, Berlin, DE;
Martin Krehnke, Berlin, DE;
Volker Lehmann, Treuenbrietzen, DE;
Assignee:
Siemens Energy Global GmbH & Co. KG, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
H01H 33/02 (2006.01); H01H 33/56 (2006.01);
U.S. Cl.
CPC ...
H01H 33/021 (2013.01); H01H 33/025 (2013.01); H01H 33/56 (2013.01); H01H 2033/566 (2013.01);
Abstract
A high-voltage device has an encapsulation housing and at least one bushing for at least one conductor, through which a current flows, into the encapsulation housing and/or out of the encapsulation housing. At least one electrode at free potential is surrounded by the bushing. The at least one electrode at free potential increases the dielectric strength in the high-voltage device, especially in the region of the bushing.