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:
Dec. 24, 2024
Filed:
Sep. 05, 2022
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Infrastructure Systems & Solutions Corporation, Kawasaki, JP;
Hideki Hisada, Kuwana Mie, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Toshiba Infrastructure Systems & Solutions Corporation, Kawasaki, JP;
Abstract
According to one embodiment, a stator includes a stator core and a stator coil configured by joining a plurality of coil segments mounted in slots of the stator core. Extending portions of the coil segments include a plurality of first extending portions, an inclined portion, and a joining end portion and a hook-shaped portion provided at an extending end of the inclined portion. The joining end portions are arranged side by side in a radial direction such that distal end surfaces are located at substantially the same height, the hook-shaped portions are meshed with each other, and a first engagement surface of one of the joining end portions faces and abuts on a first engagement surface of the other of the joining end portions.