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 11496016 B1

Date of Patent:

Nov. 08, 2022

Filed:

Nov. 25, 2016

Stator, rotary electric machine, and manufacturing method for stator

Applicant:

Hitachi Automotive Systems, Ltd., Hitachinaka, JP;

Inventors:

Tomohiro Fukuda, Hitachinaka, JP;

Kenichi Nakayama, Hitachinaka, JP;

Motoo Kitahara, Hitachinaka, JP;

Kazuo Ojima, Hitachinaka, JP;

Assignee:

Hitachi Astemo, Ltd., Hitachinaka, JP;

Attorney:

Crowell & Moring LLP

Primary Examiner:

Gary A Nash

Int. Cl.

CPC ...

H02K 15/04 (2006.01); H02K 3/12 (2006.01); H02K 3/50 (2006.01); H02K 15/00 (2006.01);

U.S. Cl.

CPC ...

H02K 3/50 (2013.01); H02K 15/0062 (2013.01); H02K 15/04 (2013.01); H02K 3/12 (2013.01); H02K 15/045 (2013.01);

Abstract

Provided is a rotor capable of improving the reliability of a connection between a lead conductor and a terminal member. A stator includes a winding wound around a stator core and having a lead conductor at an end thereof, and a terminal member having a connection portion to the lead conductor of the winding. The connection portion of the terminal member includes a winding-side connection portion that fixes the lead conductor, and a leading-end-side connection portion that fixes a portion closer to a leading end of the lead conductor than the winding-side connection portion.

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