Title:
METHOD FOR MANUFACTURING INDUCTOR AND INDUCTOR
Document Type and Number:
WIPO Patent Application WO/2023/185146
Kind Code:
A1
Abstract:
The present disclosure relates to a method for manufacturing an inductor and the inductor. A substrate magnetic core is provided, wherein the substrate magnetic core is obtained by pressing, and after a coil is placed on the substrate magnetic core, the substrate magnetic core on which the coil is placed is put in a mold for pressing so as to obtain the inductor. Therefore, the coil has a simple structure, the production efficiency is improved, the production cost of the product is reduced, the pressure borne by the coil is reduced, the damage to the coil is small, and the design space of the coil can be increased; and the provided substrate magnetic core is obtained by pressing soft magnetic metal powder in advance, and the pressing density of the soft magnetic metal powder can be improved by pressing the soft magnetic metal powder in advance.
Inventors:
LIU HAIBO (CN)
ZHOU XIAOBING (CN)
LIU PAN (CN)
ZHOU XIAOBING (CN)
LIU PAN (CN)
Application Number:
PCT/CN2022/142345
Publication Date:
October 05, 2023
Filing Date:
December 27, 2022
Export Citation:
Assignee:
MAZO TECH CO LTD (CN)
International Classes:
H01F41/02
Foreign References:
| CN114694945A | 2022-07-01 | |||
| CN106548851A | 2017-03-29 | |||
| CN102856037A | 2013-01-02 | |||
| CN206789405U | 2017-12-22 | |||
| CN105989990A | 2016-10-05 | |||
| CN109036779A | 2018-12-18 | |||
| JP2007027185A | 2007-02-01 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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