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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 9978492 B1

PDFFull Text
Date of Patent:
May. 22, 2018

Filed:

Mar. 12, 2015

Coil, rotating electrical machine, and linear motor

Applicant:

Kabushiki Kaisha Yaskawa Denki, Kitakyushu-shi, JP;

Inventors:

Shogo Makino, Kitakyushu, JP;

Tuyoshi Nonaka, Kitakyushu, JP;

Mitsunori Kamo, Kitakyushu, JP;

Assignee:

KABUSHIKI KAISHA YASKAWA DENKI, Kitakyushu-Shi, JP;

Attorney:

Mori & Ward, LLP

Primary Examiner:

Dang Le

Int. Cl.
CPC ...
H02K 3/18 (2006.01); H01F 5/00 (2006.01); H02K 3/12 (2006.01); H02K 3/28 (2006.01); H02K 9/10 (2006.01); H02K 41/02 (2006.01); H02K 41/03 (2006.01); H02K 15/04 (2006.01); H01F 5/02 (2006.01); H01F 5/04 (2006.01); H02K 9/22 (2006.01); H02K 3/52 (2006.01); H02K 5/20 (2006.01); H01F 41/071 (2016.01);
U.S. Cl.
CPC ...
H01F 5/00 (2013.01); H01F 5/02 (2013.01); H01F 5/04 (2013.01); H02K 3/12 (2013.01); H02K 3/18 (2013.01); H02K 3/28 (2013.01); H02K 9/10 (2013.01); H02K 15/045 (2013.01); H02K 41/02 (2013.01); H02K 41/031 (2013.01); H01F 41/071 (2016.01); H02K 3/524 (2013.01); H02K 5/20 (2013.01); H02K 9/22 (2013.01);
Abstract

This disclosure discloses a coil. An outer shape of the coil as viewed from the first direction has an approximately rectangular shape or an approximately square shape with four corner parts. The coil includes at least one parallel part extended parallelly along the circumferential direction, and at least one connecting part arranged at a portion corresponding to any of the four corner parts, the at least one connecting part being extended along a diagonal direction with respect to the circumferential direction to connect the two parallel parts.

Find Patent Forward Citations

Makino, Shogo. (2018). Coil, rotating electrical machine, and linear motor (U.S. Patent No. 9978492). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9978492

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

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