发明名称 POWDER BASED SOFT MAGNETIC INDUCTIVE COMPONENT, AND A METHOD AND A DEVICE FOR PRODUCTION THEREOF
摘要 <p>A process for production of a packed soft magnetic component, comprises the steps of:—preparing a rotational mold, consisting of at least one mold cavity connected to a driven rotational axle, arranging a coil in the mold, filling the at least one mold cavity with a binder and a soft magnetic, metallic material in the form of a powder,—driving the axle for rotation of said at least one mold, whereby the soft magnetic, metallic material is packed by centrifugal forces to one side of said at least one mold cavity, mixed with the binder, thus forming a component comprising a soft magnetic composite with a coil embedded therein.</p>
申请公布号 EP2209606(A1) 申请公布日期 2010.07.28
申请号 EP20080839795 申请日期 2008.10.16
申请人 MAGNETIC COMPONENTS SWEDEN AB 发明人 ALAKUELA, MATS
分类号 B29C70/32;B22F3/06;B29C41/04;B29C41/20;B29C70/64;H01F1/28;H01F41/00;H01F41/12 主分类号 B29C70/32
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