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.

Date of Patent:
Sep. 30, 2014

Filed:

Apr. 18, 2012
Applicants:

Takashi Yoshida, Kazo, JP;

Satoru Uchiumi, Tsu, JP;

Hiroki Tahira, Utsunomiya, JP;

Kohei Fujinoto, Utsunomiya, JP;

Masahiko Kamiyama, Kanuma, JP;

Kenji Kitamura, Utsunomiya, JP;

Takashi Nakayama, Saitama-ken, JP;

Inventors:

Takashi Yoshida, Kazo, JP;

Satoru Uchiumi, Tsu, JP;

Hiroki Tahira, Utsunomiya, JP;

Kohei Fujinoto, Utsunomiya, JP;

Masahiko Kamiyama, Kanuma, JP;

Kenji Kitamura, Utsunomiya, JP;

Takashi Nakayama, Saitama-ken, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A rotary electric machine includes a plurality of lead end holding grooves defined in insulators at an outer circumferential surface of a stator core, for guiding respective ends of coil leads therein. The lead end holding grooves are defined by ledges of the insulators. The ledges have respective lands which are convex in widthwise directions of the lead end holding groove.


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