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.:
Date of Patent:
Nov. 17, 2020
Filed:
May. 14, 2018
Applicant:
Fanuc Corporation, Yamanashi, JP;
Inventor:
Shinobu Takano, Yamanashi, JP;
Assignee:
FANUC CORPORATION, Yamanashi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 9/22 (2006.01); H02K 5/18 (2006.01); H02K 3/34 (2006.01); H02K 3/12 (2006.01); H02K 15/02 (2006.01); H02K 9/00 (2006.01); H02K 15/14 (2006.01);
U.S. Cl.
CPC ...
H02K 9/22 (2013.01); H02K 3/12 (2013.01); H02K 3/345 (2013.01); H02K 5/18 (2013.01); H02K 9/005 (2013.01); H02K 15/026 (2013.01); H02K 15/14 (2013.01);
Abstract
A stator includes: a substantially cylindrical core allowing arrangement of a winding inside the core; and a stator frame joined to the outer lateral surface of the core through a joint. The joint is formed at least at a part of a boundary where the outer lateral surface of the core and the inner lateral surface of the stator frame are in contact with each other. A material forming the core and a material forming the stator frame are mixed at the joint.