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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.:

US 11979078 B1

PDFFull Text
Date of Patent:
May. 07, 2024

Filed:

Jun. 02, 2021

Rotor for rotary electric machine, process for manufacturing and corresponding rotary electric machines

Applicant:

Weg Equipamentos Eletricos S.a., Jaragua do Sul, BR;

Inventors:

Cassiano Antunes Cezario, Jaragua do Sul, BR;

Dionei Scottini, Jaragua do Sul, BR;

Emerson Hamerschmitt, Jaragua do Sul, BR;

Ramon Gomes Da Silva, Jaragua do Sul, BR;

Rubens Fernando Missio, Jaragua do Sul, BR;

Assignee:

WEG EQUIPAMENTOS ELETRICOS S.A., Jaragua do Sul, BR;

Attorney:

Knobbe, Martens, Olson & Bear LLP

Primary Examiner:

Tran N Nguyen

Int. Cl.
CPC ...
H02K 1/28 (2006.01); H02K 1/276 (2022.01); H02K 5/18 (2006.01); H02K 7/04 (2006.01); H02K 15/03 (2006.01); H02K 15/16 (2006.01);
U.S. Cl.
CPC ...
H02K 7/04 (2013.01); H02K 1/276 (2013.01); H02K 5/18 (2013.01); H02K 15/03 (2013.01); H02K 15/165 (2013.01); H02K 2205/09 (2013.01);
Abstract

A rotor is provided with injected fixing bars having functional pins formed in a single piece and including a bar and two functional pins. The functional pins include one or more fixing regions for tying of one or more rotor packages of plates of the rotor. A process is for manufacturing the rotor A rotary electric machine can include the rotor.

Find Patent Forward Citations

Cezario, Cassiano. (2024). Rotor for rotary electric machine, process for manufacturing and corresponding rotary electric machines (U.S. Patent No. 11979078). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11979078

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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