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:
May. 27, 2025
Filed:
Jun. 12, 2020
Applicant:
Hitachi Energy Ltd, Zürich, CH;
Inventors:
Aravind Mohanaveeramani, VästerÅs, SE;
Georgios Stamatiou, VästerÅs, SE;
Panagiotis Kakosimos, VästerÅs, SE;
Assignee:
Hitachi Energy Ltd, Zürich, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 7/00 (2006.01); H02M 7/5387 (2007.01);
U.S. Cl.
CPC ...
H02M 7/003 (2013.01); H02M 7/5387 (2013.01);
Abstract
A cell () comprises a first cell connection terminal (CC), a second cell connection terminal (CC), a first series connection of two switches (T, T), an energy storage branch (ESB) comprising a capacitor (C) and a first power link interconnecting the first series connection of two switches (T, T) with the energy storage branch (ESB), where the first power link has an inductance (LBB) that changes based on the current through it. There is also a converter comprising such a cell.