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:
May. 26, 2026
Filed:
Sep. 09, 2021
Mitsubishi Electric Corporation, Tokyo, JP;
Tatsuya Yamamoto, Tokyo, JP;
Yusuke Sakamoto, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A stator of an electric motor includes: a stator core including a plurality of joined stator core parts each having a core back portion and a tooth portion; a plurality of insulators covering a plurality of the tooth portions; coils wound around the tooth portions via the insulators; and a plurality of magnetic substances provided between inner peripheral ends of the core back portions and the insulators in such a way as to straddle the core back portions of the stator core parts that are adjacent.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile