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:
Jan. 13, 2026
Filed:
Jun. 16, 2023
Hitachi Astemo Electric Motor Systems, Ltd., Hitachinaka, JP;
Hitachi Astemo, Ltd., Hitachinaka, JP;
Abstract
Provided is a stator of a dynamo-electric machine capable of sufficiently securing the strength of a welding portion of a winding and a coil of a power distribution member by a required minimum configuration, without affecting the insulation coating thickness of an entire end portion. The stator of the dynamo-electric machine of the present invention includes a stator core, a winding wound around the stator core, a power distribution member having a coil in which one end is connected to the winding and the other end is connected to a power supply device, and an insulating film coating at least one end portion of the winding. The stator has a fixing portion fixing the winding and the coil of the power distribution member.