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:
Aug. 17, 2021
Filed:
Jun. 22, 2018
Applicant:
Yazaki Corporation, Tokyo, JP;
Inventors:
Hayato Iizuka, Shizuoka, JP;
Kazuma Kayo, Shizuoka, JP;
Assignee:
YAZAKI CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/02 (2006.01); H01F 27/24 (2006.01); H01F 27/33 (2006.01); H01F 27/28 (2006.01); H01F 17/06 (2006.01); H01F 27/26 (2006.01);
U.S. Cl.
CPC ...
H01F 27/33 (2013.01); H01F 17/06 (2013.01); H01F 27/02 (2013.01); H01F 27/022 (2013.01); H01F 27/24 (2013.01); H01F 27/263 (2013.01); H01F 27/2823 (2013.01); H01F 2017/065 (2013.01);
Abstract
A noise reduction unit includes a conductor having a winding portion and a ring-shaped core which is made of a magnetic material and is inserted through the winding portion, and a housing which houses the conductor and the ring-shaped core. An inner wall surface of the housing is formed with a recess configured to receive a part of the winding portion located on an outer circumferential surface of the ring-shaped core. The conductor is housed in the housing so that the part of the winding portion is received in the recess.