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.

Date of Patent:
Sep. 22, 2020

Filed:

Jul. 10, 2018
Applicant:

Fanuc Corporation, Minamitsuru-gun, Yamanashi, JP;

Inventors:

Tomokazu Yoshida, Yamanashi, JP;

Masatomo Shirouzu, Yamanashi, JP;

Kenichi Tsukada, Yamanashi, JP;

Assignee:

Fanuc Corporation, Yamanashi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/24 (2006.01); H01F 27/28 (2006.01); H01F 27/29 (2006.01); H01F 41/02 (2006.01); H01F 41/04 (2006.01); H01F 27/40 (2006.01); H01F 37/00 (2006.01); H01F 3/14 (2006.01);
U.S. Cl.
CPC ...
H01F 27/24 (2013.01); H01F 3/14 (2013.01); H01F 27/28 (2013.01); H01F 27/29 (2013.01); H01F 27/402 (2013.01); H01F 37/00 (2013.01); H01F 41/0206 (2013.01); H01F 41/04 (2013.01); H01F 2027/406 (2013.01);
Abstract

A reactor according to an embodiment of the present disclosure includes a core body that includes an outer peripheral iron core composed of a plurality of outer peripheral iron core portions, at least three iron cores coupled to the outer peripheral iron core portions, and coils wound on the iron cores. A gap is formed between one of the iron cores and another of the iron cores adjacent to the one of the iron cores, so as to be magnetically connectable through the gap. The reactor includes a terminal base unit for electrically connecting the coils to an external device, and a temperature sensor attached to a surface of the terminal base unit, the surface being opposite the coils.


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