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:
Mar. 26, 2024
Filed:
Jan. 09, 2023
Applicant:
East West Manufacturing, Llc, Atlanta, GA (US);
Inventor:
Stephen Andrew Semidey, Woodstock, GA (US);
Assignee:
East West Manufacturing, LLC, Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 3/24 (2006.01); H02K 1/274 (2022.01); H02K 1/278 (2022.01); H02K 3/46 (2006.01); H02K 5/20 (2006.01); H02K 9/06 (2006.01); H02K 1/02 (2006.01);
U.S. Cl.
CPC ...
H02K 3/24 (2013.01); H02K 1/274 (2013.01); H02K 1/278 (2013.01); H02K 3/46 (2013.01); H02K 5/20 (2013.01); H02K 9/06 (2013.01); H02K 1/02 (2013.01);
Abstract
An EC motor with a rotor. The rotor has a hub with outwardly extending silicon steel laminates with gaps between. Rectangular neodymium permanent magnets are positioned in the gaps. Wedge-shaped ferrite permanent magnets are positioned radially between the silicon steel laminates and the hub of the rotor.
Quick Actions:
Semidey, Stephen. (2024). Rotor for electronically commutated dc motor (U.S. Patent No. 11942843). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11942843
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile