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:
Nov. 22, 2022
Filed:
Dec. 12, 2019
Applicant:
Schneider Toshiba Inverter Europe Sas, Pacy sur Eure, FR;
Inventors:
Emmanuel Frappe, Boulogne Billancourt, FR;
François Malrait, Jouy sur Eure, FR;
Thomas Devos, Carrières sous Poissy, FR;
Assignee:
Schneider Toshiba Inverter Europe SAS, Pacy sur Eure, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 27/08 (2006.01);
U.S. Cl.
CPC ...
H02P 27/08 (2013.01);
Abstract
A method for controlling a variable speed drive supplying power to an electric motor, the variable speed drive comprising a plurality of at least Ni low-voltage power cells connected in series, comprising:
Quick Actions:
Frappe, Emmanuel. (2022). Management of the number of active power cells of a variable speed drive (U.S. Patent No. 11509252). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11509252
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile