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:
Nov. 02, 2021
Filed:
Oct. 30, 2018
Taiyo Yuden Co., Ltd., Tokyo, JP;
Satoshi Ito, Takasaki, JP;
Shintaro Takahashi, Takasaki, JP;
TAIYO YUDEN CO., LTD., Tokyo, JP;
Abstract
In an exemplary embodiment, a coil component includes: a drum corehaving a winding shaftand a pair of flange parts; and a coilconstituted by a conductive wirewith insulating sheathbeing wound around the winding shaft, forming one or more layersin a direction which crosses an axial direction of the winding shaft; wherein the conductive wireis exposed to and faces, at each of the one or more layers, a voidformed between the flange partand the flange part, wherein the voidis present at each of the one or more layersin succession from one end to the other end of the conductive wireas viewed in the axial direction of the winding shaft