公开(公告)号：US20180122541A1

公开(公告)日：2018-05-03

申请号：US15391316

申请日：2016-12-27

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Li-Shing CHOU ,  Yen-Yu HOU ,  Chih-Chao YANG

IPC: H01F1/147 ,  H01F41/02 ,  H02K1/02 ,  H02K1/27 ,  C22C38/10 ,  C22C38/02 ,  C22C38/00 ,  B22F3/105 ,  B22F3/24 ,  B22F9/08 ,  B23K26/342 ,  B23K26/70 ,  C21D1/26 ,  B33Y10/00 ,  B33Y40/00 ,  B33Y70/00 ,  B33Y80/00

CPC classification number: H01F1/14766 ,  B22F3/1055 ,  B22F3/24 ,  B22F9/082 ,  B22F2003/248 ,  B22F2009/0848 ,  B22F2009/086 ,  B22F2301/35 ,  B22F2303/01 ,  B22F2998/10 ,  B23K26/342 ,  B23K26/70 ,  B23K2103/02 ,  B33Y10/00 ,  B33Y40/00 ,  B33Y70/00 ,  B33Y80/00 ,  C21D1/26 ,  C22C33/0278 ,  C22C38/002 ,  C22C38/02 ,  C22C38/10 ,  H01F1/15308 ,  H01F41/0206 ,  H02K1/02 ,  H02K1/27 ,  Y02P10/295

Abstract: A Fe-based amorphous soft magnetic bulk alloy has a three dimensional structure which includes a Fe-based amorphous soft magnetic component consisting of Fea Cob Pc Bd Sie, wherein a, b, c d and e is the atomic percentage (at %) of each component to meet 76≤a≤80, 1≤b≤4, 9≤c≤11, 3≤d≤5 and 5≤e≤7.

公开(公告)号：US20170159156A1

公开(公告)日：2017-06-08

申请号：US14974127

申请日：2015-12-18

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Li-Shing CHOU ,  Yen-Yu HOU ,  Chih-Chao YANG ,  Yi-Tsung PAN

IPC: C22C33/00 ,  C22C38/22 ,  C22C38/02 ,  C23C4/131 ,  C22C33/02 ,  C23C4/06 ,  C23C4/137 ,  C22C38/32 ,  C22C38/00

CPC classification number: C22C33/003 ,  B23K26/0006 ,  B23K26/354 ,  B23K2101/34 ,  B23K2103/04 ,  C22C33/0207 ,  C22C33/0285 ,  C22C38/005 ,  C22C38/02 ,  C22C38/22 ,  C22C38/32 ,  C23C4/06 ,  C23C4/08 ,  C23C4/131 ,  C23C4/134 ,  C23C4/137 ,  C23C4/18

Abstract: A method of manufacturing an iron-based alloy coating is provided, which includes (a) providing an iron-based alloy powder having a chemical formula of FeaCrbMocSidBeYf, wherein 48≦a≦50; 21≦b≦23; 18≦c≦20; 2≦d≦3; 2≦e≦4; and 0