Magnetic core based on a nanocrystalline magnetic alloy

Invention Grant

US11264156B2 Magnetic core based on a nanocrystalline magnetic alloy 有权

Patent Title: Magnetic core based on a nanocrystalline magnetic alloy
Application No.: US14591491

Application Date: 2015-01-07
Publication No.: US11264156B2

Publication Date: 2022-03-01
Inventor: Motoki Ohta , Naoki Ito
Applicant: METGLAS, INC. , HITACHI METALS, LTD.
Applicant Address: US SC Conway; JP Tokyo
Assignee: METGLAS, INC.,HITACHI METALS, LTD.
Current Assignee: METGLAS, INC.,HITACHI METALS, LTD.
Current Assignee Address: US SC Conway; JP Tokyo
Main IPC: H01F5/00
IPC: H01F5/00 ; H01F27/28 ; H01F3/04 ; C21D8/12 ; C21D9/52 ; C22C38/16 ; C22C38/12 ; C22C38/02 ; C22C38/00 ; H01F1/153 ; H01F41/02 ; C22C45/02 ; C21D1/04

Abstract:

A magnetic core includes a nanocrystalline alloy ribbon having a composition represented by FeCuxBySizAaXb, where 0.6≤x

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