Invention Application
- Patent Title: MAGNETIC POWDER AND PRODUCTION METHOD THEREOF, MAGNETIC CORE AND PRODUCTION METHOD THEREOF, COIL COMPONENT AND MOTOR
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Application No.: US15661583Application Date: 2017-07-27
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Publication No.: US20170320138A1Publication Date: 2017-11-09
- Inventor: Toru TAKAHASHI , Akihiro MAKINO , Noriharu YODOSHI
- Applicant: Murata Manufacturing Co., Ltd. , Tohoku Magnet Institute Co., Ltd.
- Applicant Address: JP Kyoto JP Sendai
- Assignee: Murata Manufacturing Co., Ltd.,Tohoku Magnet Institute Co., Ltd.
- Current Assignee: Murata Manufacturing Co., Ltd.,Tohoku Magnet Institute Co., Ltd.
- Current Assignee Address: JP Kyoto JP Sendai
- Priority: JP2015-017059 20150130; JP2015-017061 20150130
- Main IPC: B22F9/08
- IPC: B22F9/08 ; B22F3/02 ; H01F3/08 ; H01F41/02 ; B22F3/24 ; C22C38/02 ; C22C38/16 ; C22C45/02 ; H02K1/02 ; C22C38/00
Abstract:
A magnetic powder is represented by general formula FeaSibBcPdCue. 71.0≦a≦81.0, 0.14≦b/c≦5, 0≦d≦14, 0
Public/Granted literature
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