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:
Aug. 12, 2025
Filed:
Nov. 23, 2021
Applicant:
Nidec Global Appliance Brasil Ltda., Joinville—SC, BR;
Inventors:
Claudio Eduardo Soares, Joinville—SC, BR;
Roberto Andrich, Joinville—SC, BR;
Andre Dering, Joinville—SC, BR;
Assignee:
NIDEC GLOBAL APPLIANCE BRASIL LTDA., Joinville—SC, BR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 6/182 (2016.01); H02P 27/08 (2006.01);
U.S. Cl.
CPC ...
H02P 27/085 (2013.01);
Abstract
Method of accelerated extinguishing of residual current of a phase that opens when changing an electric position during the driving of a BLDC motor (), under high load conditions, comprising: