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. 14, 2023
Filed:
Dec. 20, 2019
Taiyo Yuden Co., Ltd., Tokyo, JP;
Katsuyuki Horie, Tokyo, JP;
Taiyo Yuden Co., Ltd., Tokyo, JP;
Abstract
One object of the present invention is to provide a wire-wound coil component and a drum core that can be manufactured easily and less affected by an inter-wire capacitance. A coil component includes: a drum core having a winding core extending along a front-rear direction and a first flange provided on a front end of the winding core; a first conductor wire wound around the winding core of the drum core; and a second conductor wire wound on an outer side of the first conductor wire in a direction orthogonal to the front-rear direction, wherein turns of a same number of the first conductor wire and the second conductor wire contact with each other, while turns of different numbers of the first conductor wire and the second conductor wire are separated from each other.