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. 23, 2024
Filed:
Sep. 28, 2021
Applicant:
Hitachi Energy Ltd, Zürich, CH;
Inventors:
Assignee:
Hitachi Energy Ltd, Zürich, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 17/12 (2006.01); H01B 17/06 (2006.01); H01B 17/30 (2006.01); H01B 19/00 (2006.01);
U.S. Cl.
CPC ...
H01B 17/12 (2013.01); H01B 17/06 (2013.01); H01B 17/303 (2013.01); H01B 19/00 (2013.01);
Abstract
An electrical bushing is specified, the bushing including a flange with a lower part and an upper part affixed to one another and further including a core surrounded by the flange, wherein the flange is affixed to the core by a locking compound disposed in a volume of a joint between the flange and the core, and wherein the volume of the joint further includes a compressible material, the compressible material being configured to compress or expand in response to a change in the volume of the joint. Furthermore, a method of producing an electrical bushing is specified.