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:
Jul. 04, 2017
Filed:
Aug. 27, 2012
Kazuyuki Yamaguchi, Kariya, JP;
Kazuyuki Yamaguchi, Kariya, JP;
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI, Aichi-ken, JP;
Abstract
A manufacturing device for a stator of a rotating electrical machine includes a jig, a support section, link mechanisms and press sections. The jig has holding grooves into which linear portions of coils can be respectively inserted. The jig can be arranged on the inner side of a stator core while holding grooves respectively face the openings of slots. Each of the link mechanisms has a push-out member and a link. The link moves a corresponding push-out member in a direction from the bottom portion of the holding groove to a corresponding slot and in a direction from the slot to the bottom portion. The push-out members can concurrently apply a pressing force to all the coil ends of the coils from the axial direction of the stator core in synchronization with the link mechanisms.