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公开(公告)号：US20160247626A1
公开(公告)日：2016-08-25
申请号：US15049821
申请日：2016-02-22
申请人： SUMIDA CORPORATION
发明人： Mitsugu KAWARAI , Satoru YAMADA , Kazuyuki KIKUCHI , Tomohiro KAJIYAMA , Juichi OOKI , Motomi TAKAHASHI , Tsutomu OTSUKA
CPC分类号： H01F27/24 , H01F27/00 , H01F27/2823 , H01F27/29
摘要： An electronic component which includes a first side-surface and a second side-surface facing the first side-surface, including: a magnetic-body core including a plate-shaped portion and a core portion; a winding wire which includes a wound portion wound with a rectangular wire and two non-wound portions, and of which the core portion is inserted through the wound portion; a magnetic exterior body; a first electrode member including a first side-surface exposed-portion; and a second electrode member including a second side-surface exposed-portion, wherein the first side-surface exposed-portion includes a first connecting portion which extend along the height direction of the first side-surface, the first connecting portion is connected to one of the non-wound portions, the second side-surface exposed-portion includes a second connecting portion which extends along the height direction of the second side-surface, and the second connecting portion is connected to the other of the non-wound portions.
摘要翻译： 一种电子部件，包括：第一侧面和与所述第一侧面对置的第二侧面，包括：具有板状部和芯部的磁性体芯; 绕线，其包括缠绕有矩形线的卷绕部和两个非缠绕部，并且其中所述芯部通过所述卷绕部插入; 磁性外壳体; 包括第一侧表面暴露部分的第一电极部件; 以及包括第二侧面露出部分的第二电极部件，其中，所述第一侧面露出部分包括沿着所述第一侧面的高度方向延伸的第一连接部，所述第一连接部与一个 所述第二侧面露出部分包括沿着所述第二侧面的高度方向延伸的第二连接部，所述第二连接部与所述非卷绕部中的另一方连接。
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公开(公告)号：US20130154780A1
公开(公告)日：2013-06-20
申请号：US13693766
申请日：2012-12-04
申请人： Sumida Corporation
IPC分类号： H01F27/29
CPC分类号： H01F27/29 , H01F17/043 , H01F27/292
摘要： A coil component including: a magnetic core which is formed by a magnetic material and which has a top surface, a bottom surface facing the top surface and a side surface continuous approximately perpendicularly to the top surface and the bottom surface; a coil which is buried inside the magnetic core and whose end portion protrudes from the side surface of the magnetic core; a flat-shaped terminal which protrudes from the side surface of the magnetic core, is bent toward the bottom surface of the magnetic core and is connected with the end portion of the coil, wherein there is formed an opening portion at a position corresponding to the place which is bent for the flat-shaped terminal from the side surface to the bottom surface of the magnetic core.
摘要翻译： 一种线圈部件，包括：由磁性材料形成的磁芯，其具有顶表面，面向顶表面的底表面和大致垂直于顶表面和底表面连续的侧表面; 埋在磁芯内的线圈，其端部从磁芯的侧面突出; 从磁芯的侧面突出的扁平状的端子朝向磁芯的底面弯曲并且与线圈的端部连接，其中在对应于该磁芯的位置处形成有开口部 从磁性体的侧面到底面弯曲的扁平形端子的位置。
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公开(公告)号：US20190392977A1
公开(公告)日：2019-12-26
申请号：US16558938
申请日：2019-09-03
申请人： SUMIDA CORPORATION
发明人： Mitsugu KAWARAI , Satoru YAMADA , Kazuyuki KIKUCHI , Tomohiro KAJIYAMA , Juichi OOKI , Motomi TAKAHASHI , Tsutomu OTSUKA
摘要： An electronic component includes; a magnetic-body core having a plate-shaped portion and a core portion which extends from an upper surface of the plate-shaped portion; a winding wire which includes a wound portion wound by a rectangular wire into an Edgewise winding form and two non-wound portions extending from the wound portion to two distal ends, and the core portion is inserted through the wound portion; and a magnetic exterior body which covers at least the wound portion and the core portion. The two non-wound portions are respectively arranged along a bottom surface and at least one of the side surfaces of the plate-shaped portion. Parts of the two non-wound portions arranged along the bottom surface are electrodes.
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公开(公告)号：US20170221623A1
公开(公告)日：2017-08-03
申请号：US15488864
申请日：2017-04-17
申请人： SUMIDA CORPORATION
发明人： Mitsugu KAWARAI , Satoru YAMADA , Kazuyuki KIKUCHI , Tomohiro KAJIYAMA , Juichi OOKI , Motomi TAKAHASHI , Tsutomu OTSUKA
CPC分类号： H01F27/24 , H01F27/00 , H01F27/2823 , H01F27/29
摘要： An electronic component includes; a magnetic-body core having a plate-shaped portion and a core portion which extends from an upper surface of the plate-shaped portion; a winding wire which includes a wound portion wound by a rectangular wire into an Edgewise winding form and two non-wound portions extending from the wound portion to two distal ends, and the core portion is inserted through the wound portion; and a magnetic exterior body which covers at least the wound portion and the core portion. The two non-wound portions are respectively arranged along a bottom surface and at least one of the side surfaces of the plate-shaped portion. Parts of the two non-wound portions arranged along the bottom surface are electrodes.
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