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:
Feb. 24, 2026

Filed:

Mar. 02, 2022
Applicant:

Delta Electronics (Shanghai) Co., Ltd, Shanghai, CN;

Inventors:

Mingzhun Zhang, Shanghai, CN;

Jinping Zhou, Shanghai, CN;

Min Zhou, Shanghai, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/04 (2006.01); H01F 27/24 (2006.01); H01F 27/29 (2006.01); H02M 3/04 (2006.01);
U.S. Cl.
CPC ...
H01F 27/29 (2013.01); H01F 27/24 (2013.01); H02M 3/04 (2013.01);
Abstract

An integrally-formed inductor includes a magnetic core and a first winding. The magnetic core includes a first surface and a second surface disposed opposite to each other, and a side surface disposed between the first surface and the second surface. The first winding includes a first longitudinal portion, a second longitudinal portion, and a first connecting portion provided between the first longitudinal portion and the second longitudinal portion. Wherein the first longitudinal portion extends to the first surface, forming a first pin. A projection of the first longitudinal portion on the first surface is within a range of the magnetic core. The second longitudinal portion extends to a plane where the second surface is positioned, and forms a second pin. The first winding and the magnetic core are integrally pressed by a mold to form the inductor.


Find Patent Forward Citations

Loading…