Invention Grant
- Patent Title: Iron-based high saturation magnetic induction amorphous alloy core having low core and low audible noise
- Patent Title (中): 铁基高饱和磁感应非晶合金芯具有低铁损和低可听噪声
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Application No.: US12654763Application Date: 2009-12-31
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Publication No.: US08372217B2Publication Date: 2013-02-12
- Inventor: Ryusuke Hasegawa , Daichi Azuma
- Applicant: Ryusuke Hasegawa , Daichi Azuma
- 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: H01F1/153
- IPC: H01F1/153
Abstract:
A magnetic core having an iron-based amorphous alloy that includes: a chemical composition with a formula FeaBbSicCd, where 81.5
Public/Granted literature
- US20100175793A1 Iron-based high saturation magnetic induction amorphous alloy core having low core and low audible noise Public/Granted day:2010-07-15
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