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.:

US 10811921 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 20, 2020

Filed:

Mar. 30, 2017
Applicants:

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

Hayashikogyosyo Co., Ltd., Nakatsugawa-shi, Gifu-ken, JP;

Inventors:

Toru Kuroyanagi, Okazaki, JP;

Ko Kajita, Mizunami, JP;

Takahiko Hobo, Nakatsugawa, JP;

Assignees:

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

HAYASHIKOGYOSYO CO., LTD., Nakatsugawa-shi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 3/34 (2006.01); H02K 3/52 (2006.01); H02K 15/10 (2006.01);
U.S. Cl.
CPC ...
H02K 3/345 (2013.01); H02K 3/34 (2013.01); H02K 3/525 (2013.01); H02K 15/105 (2013.01);
Abstract

An insulating member that includes an insulating member body including a first insulating sheet provided in an annular shape to cover a coil that includes a slot-held section and a coil end section, the slot-held section configured to be held in a slot of a stator core, the coil end section configured to protrude from an end surface of the stator core in a rotation axis direction, wherein the first insulating sheet includes a folded-back section that is provided in a portion corresponding to a bent section of the coil and in the portion the first insulating sheet is folded back a plurality of times such that layers of the first insulating sheet are stacked.


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Kuroyanagi, Toru. (2020). Insulating member and stator (U.S. Patent No. 10811921). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10811921

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