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1. 发明申请

US20060132272A1 Transformer 失效
标题翻译：变压器
公开(公告)号：US20060132272A1
公开(公告)日：2006-06-22
申请号：US11286375
申请日：2005-11-25
申请人： Satoru Kitahara , Shigeru Kaneko
发明人： Satoru Kitahara , Shigeru Kaneko
IPC分类号： H01F27/29
CPC分类号： H01F27/323 , H01F27/2823 , H01F27/324 , H01F2005/043
摘要： A pair of flanges 16 are formed on both ends of a spool 14 of a bobbin 12, and an insulation layer 32 formed by heat curing an interlayer insulation prepreg tape 22 is formed on the external periphery of the spool 14. A primary coil 26 is wound on the external periphery of the insulation layer 32, and a secondary coil 28 is wound on the external periphery of the primary coil 26. Insulation layers 32 are provided respectively between the primary coil 26 and the secondary coil 28, and on the external periphery of the secondary coil 28. Insulation layers 34 formed by heat curing an inner wall insulation prepreg tape 24 are provided on mutually opposed faces 16A of the paired flanged 16, and such insulations layers 32 and 34 have a mutually linked structure.
摘要翻译：在筒管12的卷轴14的两端形成有一对凸缘16，并且在卷轴14的外周形成有通过热固化层间绝缘预浸带22而形成的绝缘层32。初级线圈26缠绕在绝缘层32的外周上，次级线圈28缠绕在初级线圈26的外周。绝缘层32分别设置在初级线圈26和次级线圈28之间以及次级线圈28的外周。通过热固化内壁绝缘预浸料带24而形成的绝缘层34设置在成对的凸缘16的相互相对的面16A上，并且这种绝缘层32和34具有相互连接的结构。

2. 发明授权

US08093980B2 Surface mount pulse transformer and method and apparatus for manufacturing the same 有权
标题翻译：表面贴装脉冲变压器及其制造方法和装置
公开(公告)号：US08093980B2
公开(公告)日：2012-01-10
申请号：US12607993
申请日：2009-10-29
申请人： Hirohumi Asou , Mitsutaka Yasuda , Satoru Sariishi , Satoru Kitahara
发明人： Hirohumi Asou , Mitsutaka Yasuda , Satoru Sariishi , Satoru Kitahara
IPC分类号： H01F27/29 , H01F27/02 , H01F27/28 , H01F17/04
CPC分类号： H01F17/045 , H01F27/292 , H01F41/069 , H01F41/076 , H01F2019/085 , Y10T29/49071
摘要： A surface mount pulse transformer has a drum type core including a core and first and second flanges disposed on both ends of the core and installed on a substrate and a primary winding wire and a secondary winding wire wound around the core and provided with an intermediate tap, respectively, wherein first and second terminal electrodes being connected to each of both ends of the primary winding wire and a third terminal electrode for connecting being connected to the intermediate tap of the secondary winding wire are disposed on the surface of the first flange and a fourth terminal electrode being connected to the intermediate tap of the primary winding wire and fifth and sixth terminal electrodes being connected to each of both ends of the secondary winding wire are disposed on the surface of the second flange.
摘要翻译：表面安装脉冲变压器具有包括芯的鼓型芯和设置在芯的两端上并安装在基板上的第一和第二凸缘，以及缠绕在芯上的初级绕组线和次级绕组，并且设置有中间抽头分别连接到初级绕组线的两端中的每一端的第一和第二端子电极和连接到次级绕组的中间抽头的用于连接的第三端子电极设置在第一凸缘的表面上，并且第四端子电极连接到初级绕组线的中间抽头，并且连接到次级绕组的两端中的每一个的第五和第六端子电极设置在第二凸缘的表面上。

3. 发明授权

US07541908B2 Transformer 失效
标题翻译：变压器
公开(公告)号：US07541908B2
公开(公告)日：2009-06-02
申请号：US11286375
申请日：2005-11-25
申请人： Satoru Kitahara , Shigeru Kaneko
发明人： Satoru Kitahara , Shigeru Kaneko
IPC分类号： H01F27/30
CPC分类号： H01F27/323 , H01F27/2823 , H01F27/324 , H01F2005/043
摘要： A pair of flanges 16 are formed on both ends of a spool 14 of a bobbin 12, and an insulation layer 32 formed by heat curing an interlayer insulation prepreg tape 22 is formed on the external periphery of the spool 14. A primary coil 26 is wound on the external periphery of the insulation layer 32, and a secondary coil 28 is wound on the external periphery of the primary coil 26. Insulation layers 32 are provided respectively between the primary coil 26 and the secondary coil 28, and on the external periphery of the secondary coil 28. Insulation layers 34 formed by heat curing an inner wall insulation prepreg tape 24 are provided on mutually opposed faces 16A of the paired flanged 16, and such insulations layers 32 and 34 have a mutually linked structure.
摘要翻译：一对凸缘16形成在线轴12的线轴14的两端，并且在线轴14的外周上形成有通过热固化层间绝缘预浸料带22而形成的绝缘层32.初级线圈26是缠绕在绝缘层32的外周，并且次级线圈28缠绕在初级线圈26的外周上。绝缘层32分别设置在初级线圈26和次级线圈28之间，并且在外部周边通过将内壁绝缘预浸带24热固化形成的绝缘层34设置在成对的凸缘16的相互相对的面16A上，并且这种绝缘层32和34具有相互连接的结构。

4. 发明授权

US4924200A Split bobbin and coil device 失效
标题翻译：分线筒和线圈装置
公开(公告)号：US4924200A
公开(公告)日：1990-05-08
申请号：US326812
申请日：1989-03-21
申请人： Satoru Kitahara , Koichi Yasuda , Toshio Izu
发明人： Satoru Kitahara , Koichi Yasuda , Toshio Izu
IPC分类号： H01F27/32 , H01F5/04 , H01F27/02 , H01F27/29 , H01F37/00 , H01F15/02 , H01F15/10 , H01F27/30
CPC分类号： H01F27/027 , H01F27/29 , H01F5/04
摘要： In a split bobbin designed to be rotatably mountable on a core and attached to a bobbin holding base after specific winding of coils, the split bobbin has collars at least at its both ends and cutout sections at least at two places in the outer periphery of these collars. In these cutout sections are provided lead terminal holding holes of specific depth in which rod-like lead terminals can be inserted.Furthermore, the present invention provides a coil device which includes a split bobbin having coil winding areas, winding end fastening members provided on an outer periphery, and collars provided with through holes connected to the winding end fastening members; a core produced of a magnetic material with the bobbin mounted in a split state; a winding wound on the bobbin in the winding areas, with its end wound on the winding end fastening members; and a bobbin holding base which supports the bobbin and the coil in a fitted state, and has lead terminals routed in the through holes of the collars to the winding end fastening members. In this winding end fastening members, the end of the coil is connected with the lead terminals.
摘要翻译：在被设计成可旋转地安装在芯上并且在特定的线圈缠绕之后附接到线轴架基座上的分裂筒管中，分开的筒管至少在其两端和切口部分至少在这些的外周的两个位置处具有轴环项圈在这些切口部分中设置有能够插入棒状引线端子的特定深度的引线端子保持孔。此外，本发明提供一种线圈装置，其包括具有线圈绕组区域的分割线圈，设置在外周的绕组端紧固构件和设置有连接到绕组端紧固构件的通孔的套环; 由线轴安装成分离状态的磁性材料制成的芯体; 卷绕在绕线区域的线轴上的绕组，其端部缠绕在绕组端紧固构件上; 以及在嵌合状态下支撑线轴和线圈的线轴保持基座，并且具有在套环的通孔中引导到绕组端紧固构件的引线端子。在该卷绕端紧固构件中，线圈的端部与引线端子连接。

5. 发明申请

US20100109827A1 SURFACE MOUNT PULSE TRANSFORMER AND METHOD AND APPARATUS FOR MANUFACTURING THE SAME 有权
标题翻译：表面安装脉冲变压器及其制造方法及装置
公开(公告)号：US20100109827A1
公开(公告)日：2010-05-06
申请号：US12607993
申请日：2009-10-29
申请人： Hirohumi Asou , Mitsutaka Yasuda , Satoru Sariishi , Satoru Kitahara
发明人： Hirohumi Asou , Mitsutaka Yasuda , Satoru Sariishi , Satoru Kitahara
IPC分类号： H01F27/29 , H01F41/10
CPC分类号： H01F17/045 , H01F27/292 , H01F41/069 , H01F41/076 , H01F2019/085 , Y10T29/49071
摘要： A surface mount pulse transformer has a drum type core including a core and first and second flanges disposed on both ends of the core and installed on a substrate and a primary winding wire and a secondary winding wire wound around the core and provided with an intermediate tap, respectively, wherein first and second terminal electrodes being connected to each of both ends of the primary winding wire and a third terminal electrode for connecting being connected to the intermediate tap of the secondary winding wire are disposed on the surface of the first flange and a fourth terminal electrode being connected to the intermediate tap of the primary winding wire and fifth and sixth terminal electrodes being connected to each of both ends of the secondary winding wire are disposed on the surface of the second flange.
摘要翻译：表面安装脉冲变压器具有包括芯的鼓型芯和设置在芯的两端上并安装在基板上的第一和第二凸缘，以及缠绕在芯上的初级绕组线和次级绕组，并且设置有中间抽头分别连接到初级绕组线的两端中的每一端的第一和第二端子电极和连接到次级绕组的中间抽头的用于连接的第三端子电极设置在第一凸缘的表面上，并且第四端子电极连接到初级绕组线的中间抽头，并且连接到次级绕组的两端中的每一个的第五和第六端子电极设置在第二凸缘的表面上。

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