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. 25, 2015
Filed:
Mar. 08, 2012
Applicants:
Shuichi Nagata, Toyota, JP;
Jun Mizushima, Kakegawa, JP;
Akito Toyama, Toyota, JP;
Inventors:
Assignees:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
YAZAKI CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 17/06 (2006.01); H01F 7/06 (2006.01); H01F 37/00 (2006.01); H01F 41/00 (2006.01);
U.S. Cl.
CPC ...
H01F 37/00 (2013.01); H01F 17/06 (2013.01); H01F 41/00 (2013.01); H01F 2017/065 (2013.01); Y10T 29/4902 (2015.01);
Abstract
A noise reduction device includes a magnetic core and an elastically deformable elastic sheet. The magnetic core surrounds an outer periphery of an electric cable, and reduces noise emitted from the electric cable. The elastic sheet is wrapped around the electric cable so as to surround the electric cable, and is sandwiched between an inner peripheral surface of the magnetic core and an outer peripheral surface of the electric cable and elastically deformed.