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1. 发明申请

US20100127813A1 INDUCTANCE PART 有权
标题翻译：电感部分
公开(公告)号：US20100127813A1
公开(公告)日：2010-05-27
申请号：US12618475
申请日：2009-11-13
申请人： Mizuki UTSUNO , Tomohiro Miyata , Sadahiro Yamazaki , Shigenori Ishii
发明人： Mizuki UTSUNO , Tomohiro Miyata , Sadahiro Yamazaki , Shigenori Ishii
IPC分类号： H01F27/245
CPC分类号： H01F27/2866 , H01F27/2804 , H01F27/2828 , H01F2027/2809 , H01F2027/2819
摘要： Since there exists a draw-out portion of a triple insulated wire in a winding structure of a transformer in which the triple insulated wire is used as a secondary winding, the thickness of the transformer is increased by an amount corresponding to the wire diameter of the draw-out portion. Further, when reduction of the thickness of the transformer is prioritized, the secondary winding can be provided only on one side, making it impossible to achieve the sandwich structure. Thus, the coupling between the primary and secondary windings has been sacrificed.An inductance part provided with a magnetic core, two or more sheet coils, and a winding includes: a bobbin constituted by at least two or more sheet coils; and a winding formed by winding a triple insulated wire between the two or more sheet coils constituting the bobbin. A triple insulated wire draw-out portion on the center side of the winding is drawn out to one outer surface side of the bobbin.
摘要翻译：由于在将三重绝缘线用作次级绕组的变压器的绕组结构中存在三重绝缘线的拉出部分，所以变压器的厚度增加相当于抽出部分。此外，当将变压器的厚度减小时，可以仅在一侧提供次级绕组，使得不可能实现夹层结构。因此，已经牺牲了初级和次级绕组之间的耦合。设置有磁芯，两个或多个片状线圈和绕组的电感部分包括：由至少两个或更多个片状线圈构成的线轴; 以及通过在构成线轴的两个或更多个片状线圈之间缠绕三重绝缘线而形成的绕组。绕组中心侧的三层绝缘线引出部分被抽出到线轴的一个外表面侧。

2. 发明授权

US08009007B2 Inductance part 有权
标题翻译：电感部分
公开(公告)号：US08009007B2
公开(公告)日：2011-08-30
申请号：US12618475
申请日：2009-11-13
申请人： Mizuki Utsuno , Tomohiro Miyata , Sadahiro Yamazaki , Shigenori Ishii
发明人： Mizuki Utsuno , Tomohiro Miyata , Sadahiro Yamazaki , Shigenori Ishii
IPC分类号： H01F5/00
CPC分类号： H01F27/2866 , H01F27/2804 , H01F27/2828 , H01F2027/2809 , H01F2027/2819
摘要： Since there exists a draw-out portion of a triple insulated wire in a winding structure of a transformer in which the triple insulated wire is used as a secondary winding, the thickness of the transformer is increased by an amount corresponding to the wire diameter of the draw-out portion. Further, when reduction of the thickness of the transformer is prioritized, the secondary winding can be provided only on one side, making it impossible to achieve the sandwich structure. Thus, the coupling between the primary and secondary windings has been sacrificed. An inductance part provided with a magnetic core, two or more sheet coils, and a winding includes: a bobbin constituted by at least two or more sheet coils; and a winding formed by winding a triple insulated wire between the two or more sheet coils constituting the bobbin. A triple insulated wire draw-out portion on the center side of the winding is drawn out to one outer surface side of the bobbin.
摘要翻译：由于在将三重绝缘线用作次级绕组的变压器的绕组结构中存在三重绝缘线的拉出部分，所以变压器的厚度增加相当于抽出部分。此外，当将变压器的厚度减小时，可以仅在一侧提供次级绕组，使得不可能实现夹层结构。因此，已经牺牲了初级和次级绕组之间的耦合。设置有磁芯，两个或多个片状线圈和绕组的电感部分包括：由至少两个或更多个片状线圈构成的线轴; 以及通过在构成线轴的两个或更多个片状线圈之间缠绕三重绝缘线而形成的绕组。绕组中心侧的三层绝缘线引出部分被抽出到线轴的一个外表面侧。

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