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:
Nov. 22, 2016
Filed:
Jun. 22, 2012
Yoshimasa Kinpara, Toyohashi, JP;
Takahiro Yamamoto, Kosai, JP;
Jirou Hayashi, Ama, JP;
Asuka Tanaka, Kariya, JP;
Yoshimasa Kinpara, Toyohashi, JP;
Takahiro Yamamoto, Kosai, JP;
Jirou Hayashi, Ama, JP;
Asuka Tanaka, Kariya, JP;
ASMO CO., LTD., Shizuoka-ken, JP;
DENSO CORPORATION, Aichi-ken, JP;
Abstract
A method for manufacturing a stator configured to ensure insulation properties between a conductor and an armature core while preventing a manufacturing cost from increasing and preventing a space factor from lowering. In an edge-removing step, a plurality of independent edge-removing punches, which correspond to one slot S or two or more slots S, press and chamfer a corner portion of an axial opening edge of the slot in an axial end core sheet of the armature core.