logo

For the Inventor, By the Inventor

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 9735641 B1

PDFFull Text
Date of Patent:
Aug. 15, 2017

Filed:

Aug. 28, 2013

Rotary electric machine and manufacturing method therefor

Applicant:

Mitsubishi Electric Corporation, Chiyoda-ku, JP;

Inventors:

Atsushi Sakaue, Tokyo, JP;

Hiroyuki Akita, Tokyo, JP;

Hironori Tsuiki, Tokyo, JP;

Masaya Inoue, Tokyo, JP;

Shinkichi Sawa, Tokyo, JP;

Masashi Nakamura, Tokyo, JP;

Assignee:

MITSUBISHI ELECTRIC CORPORATION, Chiyoda-Ku, Tokyo, JP;

Attorney:

Buchanan Ingersoll & Rooney PC

Primary Examiner:

Thomas Truong

Int. Cl.
CPC ...
H02K 3/38 (2006.01); H02K 3/04 (2006.01); H02K 15/10 (2006.01);
U.S. Cl.
CPC ...
H02K 3/38 (2013.01); H02K 3/04 (2013.01); H02K 15/105 (2013.01); Y10T 29/49009 (2015.01);
Abstract

Four layers of first coil rows formed by arranging first coil ends at a pitch of one slot in a circumferential direction are arranged in a radial direction to configure a first coil end group, three layers of second coil rows formed by arranging second coil ends at a pitch of one slot in a circumferential direction are arranged in a radial direction to configure a first coil end group, a cylindrical first insulating paper is housed inside the first coil end rows and inside the second coil end rows, and a cylindrical second insulating paper is housed between the first coil end rows and between the second coil end rows.

Find Patent Forward Citations

Sakaue, Atsushi. (2017). Rotary electric machine and manufacturing method therefor (U.S. Patent No. 9735641). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9735641

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…