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. 16, 2025

Filed:

Jul. 26, 2022
Applicant:

Murata Manufacturing Co., Ltd., Kyoto-fu, JP;

Inventors:

Yukinobu Masuda, Nagaokakyo, JP;

Shingo Nakamoto, Nagaokakyo, JP;

Kaori Takezawa, Nagaokakyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/29 (2006.01); H01F 17/04 (2006.01); H01F 27/28 (2006.01);
U.S. Cl.
CPC ...
H01F 27/292 (2013.01); H01F 17/045 (2013.01); H01F 27/2823 (2013.01);
Abstract

A coil component has a structure capable of suppressing disconnection of a center wire material of a wire and reducing inconvenience due to deterioration of an insulating film. A slope is provided at a boundary portion between a mounting surface and an inner end face of a flange portion. A terminal electrode includes a first electrode portion provided along the mounting surface, and a second electrode portion provided along the slope so as to extend from a first electrode portion to the middle of the slope. A wire is electrically and mechanically connected in both the first electrode portion and the second electrode portion. A diameter of the wire on a winding core portion is larger than a dimension of the second electrode portion in a height direction, but a dimension of the slope in a depth direction is larger than the diameter of the wire.


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