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:
Oct. 21, 2025
Filed:
Jul. 14, 2023
Applicant:
Hitachi Energy Ltd, Zürich, CH;
Inventors:
Mark Carbonell, Jackson, TN (US);
Anders C. Johansson, Medina, TN (US);
Assignee:
Hitachi Energy Ltd, Zürich, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 17/28 (2006.01); B23K 20/10 (2006.01); H01B 19/00 (2006.01); B23K 101/38 (2006.01); B23K 103/10 (2006.01); B23K 103/12 (2006.01);
U.S. Cl.
CPC ...
H01B 17/28 (2013.01); B23K 20/10 (2013.01); H01B 19/00 (2013.01); B23K 2101/38 (2018.08); B23K 2103/10 (2018.08); B23K 2103/12 (2018.08);
Abstract
The bushing includes a plurality of electrically conductive elements and at least one ultrasonic welding joint. The at least one ultrasonic welding joint is formed between one electrically conductive element and another electrically conductive element and mechanically and electrically connects the electrically conductive elements with each other.