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:
Apr. 09, 2024
Filed:
May. 22, 2019
Applicant:
Weg Equipamentos Eletricos S.a., Jaraguá do Sul, BR;
Inventors:
Cesar Luis Pinter, Jaragua do Sul, BR;
Nilson Sacht, Jaragua do Sul, BR;
Alini Emmanuele Gracinski, Jaragua do Sul, BR;
Assignee:
WEG EQUIPAMENTOS ELETRICOS S.A., Jaraguá do Sul, BR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 5/14 (2006.01);
U.S. Cl.
CPC ...
H02K 5/14 (2013.01);
Abstract
The present invention refers to a liftable brush holder system () able to operate as fixed, comprising a motor () that drives a speed reducer () that drives a shaft () that moves a disc with eccentric slot (), wherein the disk with eccentric slot () closes the short-circuit bushing () and independently moves the sides () of the brush holder (). The present invention further refers to a rotating electric machine equipped with a system according to the invention.