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:
Oct. 08, 2019

Filed:

Nov. 30, 2016
Applicant:

Sumida Corporation, Tokyo, JP;

Inventors:

Shinichi Sakamoto, Tokyo, JP;

Zhigang Cheng, Panyu, CN;

Fernando Chan Mock, Naperville, IL (US);

Mitsugu Kawarai, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/29 (2006.01); H01F 27/28 (2006.01); H01F 41/02 (2006.01); H01F 41/04 (2006.01); H01F 27/30 (2006.01); H01F 41/061 (2016.01); H01F 27/24 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2828 (2013.01); H01F 27/24 (2013.01); H01F 27/29 (2013.01); H01F 27/292 (2013.01); H01F 27/30 (2013.01); H01F 41/0206 (2013.01); H01F 41/04 (2013.01); H01F 41/061 (2016.01); Y10T 29/49073 (2015.01);
Abstract

An electronic component includes a magnetic core member, a winding and a magnetic exterior body. The magnetic core member has a flat base and a core. The flat base has a top surface, a bottom surface, a first side surface and a second side surface opposite to the first side surface. The core is located on the top surface of the flat base. A winding has an edgewise coil and two non-wound flat wires that extend from the edgewise coil. A magnetic exterior body covers at least the core and the edgewise coil. The two non-wound flat wires continuously extend along the top surface, the first side surface, the bottom surface and the second side surface of the flat base in this order. The two non-wound flat wires located on the bottom surface work as electrodes.


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