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:
Mar. 17, 2020

Filed:

Aug. 31, 2015
Applicant:

Aisin Aw Co., Ltd., Anjo-shi, Aichi-ken, JP;

Inventors:

Shingo Hashimoto, Okazaki, JP;

Shingo Sato, Okazaki, JP;

Kazuya Iwatsuki, Takahama, JP;

Kiyotaka Koga, Nishio, JP;

Koji Hirabaru, Anjo, JP;

Assignee:

AISIN AW CO., LTD., Anjo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 3/28 (2006.01); H02K 3/04 (2006.01); H02K 15/06 (2006.01); H02K 3/12 (2006.01); H02K 15/04 (2006.01);
U.S. Cl.
CPC ...
H02K 3/28 (2013.01); H02K 3/04 (2013.01); H02K 3/12 (2013.01); H02K 15/0435 (2013.01); H02K 15/06 (2013.01); H02K 15/066 (2013.01);
Abstract

A stator assembling method where each of the plurality of the concentrically wound coils has vertexes oriented outward in a axial direction in the planned coil end portions, and a distance in the axial direction between the vertexes of the planned coil end portions on both sides in the axial direction of each of the plurality of concentrically wound coils is gradually reduced toward the conductive wire mounted on the inner diameter side of the stator core from the conductive wire mounted on the outer diameter side of the stator core.


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