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:
Oct. 29, 2024
Filed:
Sep. 16, 2020
Applicant:
Tdk Corporation, Tokyo, JP;
Inventors:
Masanobu Tabuchi, Tokyo, JP;
Kenji Negoro, Tokyo, JP;
Assignee:
TDK CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 27/28 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2847 (2013.01);
Abstract
A coil structure includes a first winding portion and a second winding portion disposed so as to overlap each other with winding axes substantially parallel to each other. The first winding portion and the second winding portion have regions overlapping each other when viewed from a winding axis direction. The second winding portion has a rising portion extending in a cross section perpendicular to a direction of a current flowing through a conductor constituting the winding portion with a directional component away from the first winding portion included.