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:
Mar. 02, 2021
Filed:
Apr. 17, 2020
Applicant:
Fanuc Corporation, Yamanashi, JP;
Inventors:
Assignee:
Fanuc Corporation, Yamanashi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/26 (2006.01); H01F 41/02 (2006.01); H01F 27/28 (2006.01); H01F 3/14 (2006.01); H01F 27/30 (2006.01); H01F 37/00 (2006.01); H01F 27/38 (2006.01); H01F 27/24 (2006.01); H01F 27/245 (2006.01);
U.S. Cl.
CPC ...
H01F 27/263 (2013.01); H01F 3/14 (2013.01); H01F 27/24 (2013.01); H01F 27/245 (2013.01); H01F 27/26 (2013.01); H01F 27/28 (2013.01); H01F 27/306 (2013.01); H01F 27/38 (2013.01); H01F 37/00 (2013.01); H01F 41/0233 (2013.01);
Abstract
A reactor includes an outer peripheral iron core composed of a plurality of outer peripheral iron core portions and at least three iron core coils arranged inside the outer peripheral iron core. The at least three iron core coils are composed of iron cores coupled to the plurality of outer peripheral iron core portions and coils wound onto the iron cores. Gaps, which can be magnetically coupled, are formed between adjacent iron cores. The reactor further includes connection parts for connecting the plurality of outer peripheral iron core portions to each other.