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1. 发明授权

US06809622B2 Coil Device 失效
标题翻译：线圈装置
公开(公告)号：US06809622B2
公开(公告)日：2004-10-26
申请号：US10124368
申请日：2002-04-18
申请人： Toru Hirohashi , Kiyoshi Hironaka , Yasuo Yamashita , Masaki Shinoda
发明人： Toru Hirohashi , Kiyoshi Hironaka , Yasuo Yamashita , Masaki Shinoda
IPC分类号： H01F2729
CPC分类号： H01F27/292 , H01F27/027
摘要： A coil device, which has a coil composed of a core and a winding on the core, and a terminal having a base seat for holding the coil and terminal elements. The coil device has a flange on one side of the core with no flange being provided on the other side of the core. This allows molding by using a mold and can reduce a thickness of the flange of the core and thereby realize a reduction in the thickness of the coil device.
摘要翻译：一种线圈装置，其具有由芯体和芯体上的绕组构成的线圈，以及具有用于保持线圈和端子元件的基座的端子。线圈装置在芯的一侧具有凸缘，在芯的另一侧上没有设置凸缘。这允许通过使用模具进行模制，并且可以减小芯的凸缘的厚度，从而实现线圈装置的厚度的减小。

2. 发明申请

US20090302988A1 Winding Component 失效
标题翻译：绕组件
公开(公告)号：US20090302988A1
公开(公告)日：2009-12-10
申请号：US12223430
申请日：2007-01-24
申请人： Kiyoshi Hironaka , Hideyuki Akiyama , Toru Hirohashi , Katsuo Yamada , Akihiro Fujii
发明人： Kiyoshi Hironaka , Hideyuki Akiyama , Toru Hirohashi , Katsuo Yamada , Akihiro Fujii
IPC分类号： H01F27/29
CPC分类号： H01F5/04 , H01F27/29 , H01F38/10 , H01F41/076 , H01F41/10
摘要： To realize a structure that is substantially highly reliable, that solves a problem of a wire break accompanied by an application of an external force to a terminal and at the same time solves a problem of a wire break caused by heat effects during dip soldering, without causing a strength reduction of the terminal, cost increase, and wire thinning.A winding component in which a terminal 12 is disposed in a protruding manner to a bobbin 14 provided with a winding portion, and a winding end is connected to the terminal, wherein a resin protrusion 40 is formed integral with the bobbin at a foot of the terminal, the resin protrusion is shaped with a part of its circumference notched so that a side surface of the terminal partially juts out, and a wire material that is wound around the resin protrusion a plurality of times comes into contact with the terminal and is to be connected by dip soldering.
摘要翻译：为了实现高度可靠的结构，解决了对端子施加外力的断线问题，并且同时解决了在浸焊期间由热效应引起的断线问题，而没有导致终端的强度降低，成本增加和线路变薄。一个绕组件，其中端子12以突出的方式设置到设置有绕组部分的绕线管14上，并且绕组端连接到端子，其中树脂突起40与线轴架在一起，端子，树脂突起的一部分被切口形成，使得端子的侧表面部分地突出，并且多次缠绕在树脂突起上的线材与端子接触，并且是通过浸焊连接。

3. 发明授权

US08203413B2 Winding component 失效
标题翻译：绕组件
公开(公告)号：US08203413B2
公开(公告)日：2012-06-19
申请号：US12223430
申请日：2007-01-24
申请人： Kiyoshi Hironaka , Hideyuki Akiyama , Toru Hirohashi , Katsuo Yamada , Akihiro Fujii
发明人： Kiyoshi Hironaka , Hideyuki Akiyama , Toru Hirohashi , Katsuo Yamada , Akihiro Fujii
IPC分类号： H01F27/29 , H01F27/02 , H01F27/28 , H01F27/30
CPC分类号： H01F5/04 , H01F27/29 , H01F38/10 , H01F41/076 , H01F41/10
摘要： [Problems] To realize a structure that is substantially highly reliable, that solves a problem of a wire break accompanied by an application of an external force to a terminal and at the same time solves a problem of a wire break caused by heat effects during dip soldering, without causing a strength reduction of the terminal, cost increase, and wire thinning.[Means for Solution] A winding component in which a terminal 12 is disposed in a protruding manner to a bobbin 14 provided with a winding portion, and a winding end is connected to the terminal, wherein a resin protrusion 40 is formed integral with the bobbin at a foot of the terminal, the resin protrusion is shaped with a part of its circumference notched so that a side surface of the terminal partially juts out, and a wire material that is wound around the resin protrusion a plurality of times comes into contact with the terminal and is to be connected by dip soldering.
摘要翻译： [问题]为了实现高度可靠的结构，解决了对端子施加外力的断线问题，同时解决了由于浸渍期间的热效应导致的断线问题焊接，而不会导致端子的强度降低，成本增加和线材变薄。 [解决方案]一种绕组部件，其中端子12以突出的方式设置在具有绕组部分的线轴14上，并且绕组端连接到端子，其中树脂突起40与线轴一体形成在端子的脚下，树脂突起成形为其一部分圆周切口，使得端子的侧表面部分地突出，并且多次缠绕在树脂突起上的线材与该终端并通过浸焊连接。

4. 发明授权

US07345567B2 Inverter transformer 失效
标题翻译：逆变变压器
公开(公告)号：US07345567B2
公开(公告)日：2008-03-18
申请号：US11809924
申请日：2007-06-01
申请人： Akihiro Fujii , Toru Hirohashi , Nobuaki Ito , Kiyoshi Hironaka , Katsuo Yamada , Akihiro Sudo , Kenichiro Suzuki
发明人： Akihiro Fujii , Toru Hirohashi , Nobuaki Ito , Kiyoshi Hironaka , Katsuo Yamada , Akihiro Sudo , Kenichiro Suzuki
IPC分类号： H01F27/24
CPC分类号： H01F27/326 , H01F38/10 , H05B41/2822
摘要： Variation in inductance and leakage inductance between the secondary windings is reduced thereby making lamp currents uniform and thus preventing the occurrence of uneven brightness. A two-output inverter transformer comprises a bobbin having a primary winding wound around the middle and secondary windings wound on both sides thereof and having a pole-like core inserted into its winding shaft. A rectangle frame-like core is placed to surround the primary and secondary windings such that the pole-like core is opposite the rectangle frame-like core with a gap sheet interposed at either end. Their sizes are set such that L2−L1>2 t, where L1 is the length of the rectangle frame-like core, L2 is the length of the pole-like core, and t is the thickness of the gap sheet, and they are so combined that the pole-like core protrudes evenly from the opposite ends of the rectangle frame-like core.
摘要翻译：次级绕组之间的电感和漏电感的变化减小，从而使灯电流均匀，从而防止发生不均匀的亮度。双输出变换器变压器包括一个绕组绕组的绕组，该初级绕组卷绕在其两侧缠绕的中间绕组和次级绕组，并且具有插入到其绕组轴中的极性芯体。放置矩形框架状的芯以围绕初级和次级绕组，使得柱状芯与矩形框架状芯部相对，间隙片插入在两端。它们的尺寸被设定为L 2 -L 1> 2t，其中L 1是矩形框状芯的长度，L 2是柱状芯的长度，t是间隙片的厚度并且它们被组合成使得杆状芯从矩形框状芯的相对端均匀地突出。

5. 发明申请

US20070247267A1 Inverter transformer 失效
标题翻译：逆变变压器
公开(公告)号：US20070247267A1
公开(公告)日：2007-10-25
申请号：US11809924
申请日：2007-06-01
申请人： Akihiro Fujii , Toru Hirohashi , Nobuaki Ito , Kiyoshi Hironaka , Katsuo Yamada , Akihiro Sudo , Kenichiro Suzuki
发明人： Akihiro Fujii , Toru Hirohashi , Nobuaki Ito , Kiyoshi Hironaka , Katsuo Yamada , Akihiro Sudo , Kenichiro Suzuki
IPC分类号： H01F27/30
CPC分类号： H01F27/326 , H01F38/10 , H05B41/2822
摘要： Variation in inductance and leakage inductance between the secondary windings is reduced thereby making lamp currents uniform and thus preventing the occurrence of uneven brightness. A two-output inverter transformer comprises a bobbin having a primary winding wound around the middle and secondary windings wound on both sides thereof and having a pole-like core inserted into its winding shaft. A rectangle frame-like core is placed to surround the primary and secondary windings such that the pole-like core is opposite the rectangle frame-like core with a gap sheet interposed at either end. Their sizes are set such that L2−L1>2t, where L1 is the length of the rectangle frame-like core, L2 is the length of the pole-like core, and t is the thickness of the gap sheet, and they are so combined that the pole-like core protrudes evenly from the opposite ends of the rectangle frame-like core.
摘要翻译：次级绕组之间的电感和漏电感的变化减小，从而使灯电流均匀，从而防止发生不均匀的亮度。双输出变换器变压器包括一个绕组绕组的绕组，该初级绕组卷绕在其两侧缠绕的中间绕组和次级绕组，并且具有插入到其绕组轴中的极性芯体。放置矩形框架状的芯以围绕初级和次级绕组，使得柱状芯与矩形框架状芯部相对，间隙片插入在两端。它们的尺寸被设定为L 2 -L 1> 2t，其中L 1是矩形框状芯的长度，L 2是柱状芯的长度，t是间隙片的厚度并且它们被组合成使得杆状芯从矩形框状芯的相对端均匀地突出。

6. 发明申请

US20130176097A1 INSULATING TRANSFORMER 审中-公开
标题翻译：绝缘变压器
公开(公告)号：US20130176097A1
公开(公告)日：2013-07-11
申请号：US13823353
申请日：2011-06-17
申请人： Katsuo Yamada , Kiyoshi Hironaka , Kenichirou Suzuki , Nobuaki Ito
发明人： Katsuo Yamada , Kiyoshi Hironaka , Kenichirou Suzuki , Nobuaki Ito
IPC分类号： H01F30/06
CPC分类号： H01F30/06 , H01F27/306 , H01F27/325
摘要： Provided is a one-input and two-output type insulating transformer which can secure a desired insulation distance between the primary and secondary sides with a simple structure without causing an increase in the size of the product as a whole. The insulating transformer includes a first tube-shaped bobbin 1 around which a primary coil is wound, a second tube-shaped bobbin 2 in which a housing section 16 of the first bobbin 1 is formed between two winding sections 10 around each of which a secondary coil 9 is wound, and a core member 20 which forms a closed magnetic circuit by an inner core 7a inserted into hole sections 8 and 11 of the first and second bobbins 1 and 2, and by an outer core 7b arranged along the outer periphery of the second bobbin 2.
摘要翻译：提供了一种单输入和双输出型绝缘变压器，其能够以简单的结构确保主侧和次侧之间期望的绝缘距离，而不会导致整体上产品尺寸的增加。绝缘变压器包括绕其初级线圈的第一管状绕线管1，第二管状线轴2，第二线轴1的壳体部分16形成在两个绕组部分10之间，绕组绕组2绕着绕组卷绕线圈9，以及芯部件20，其通过插入第一和第二线轴1,2的孔部分8和11中的内芯7a以及沿着第一和第二线轴1,2的外周布置的外芯7b形成闭合磁路第二线轴2。

7. 发明授权

US08284009B2 Transformer 有权
标题翻译：变压器
公开(公告)号：US08284009B2
公开(公告)日：2012-10-09
申请号：US12744140
申请日：2008-09-24
申请人： Hideyuki Akiyama , Tohru Hirohashi , Kiyoshi Hironaka
发明人： Hideyuki Akiyama , Tohru Hirohashi , Kiyoshi Hironaka
IPC分类号： H01F27/30 , H01F27/24
CPC分类号： H01F27/326 , H01F27/266
摘要： The present invention provides a transformer including a first bobbin around which a primary coil is wound, a second bobbin which is disposed adjacent to the first bobbin and around which a secondary coil is wound, a core disposed across the first and second bobbins and forming a closed magnetic path. The core is divided into a first core positioned on the side where the first bobbin is present and a second core positioned on the side where the second bobbin is present, and an insulating member is interposed in a magnetically coupled portion between the first core and the second core, the insulating member including outer circumference sheaths that cover at least one of the first and second cores and a barrier interposed between the opposing surfaces of the first and second cores.
摘要翻译：本发明提供了一种变压器，其包括绕第一线圈的第一线轴，与第一线圈相邻设置的第二线圈架，绕过绕组的次级线圈，设置在第一和第二线架两端的芯，封闭磁路。芯部分为位于第一筒管的一侧的第一芯和位于第二筒管的一侧的第二芯，绝缘部件插入在第一芯和第二芯之间的磁耦合部分所述绝缘构件包括覆盖所述第一和第二芯中的至少一个的外周护套，以及插入在所述第一和第二芯的相对表面之间的阻挡层。

8. 发明申请

US20100245009A1 TRANSFORMER 有权
标题翻译：变压器
公开(公告)号：US20100245009A1
公开(公告)日：2010-09-30
申请号：US12744140
申请日：2008-09-24
申请人： Hideyuki Akiyama , Tohru Hirohashi , Kiyoshi Hironaka
发明人： Hideyuki Akiyama , Tohru Hirohashi , Kiyoshi Hironaka
IPC分类号： H01F17/06
CPC分类号： H01F27/326 , H01F27/266
摘要： The present invention provides a transformer including a first bobbin (1) around which a primary coil (3) is wound, a second bobbin (2) which is disposed adjacent to the first bobbin (1) and around which a secondary coil (9) is wound, a core disposed across the first and second bobbins and forming a closed magnetic path. The core is divided into a first core (17) positioned on the side where the first bobbin is present and a second core (18) positioned on the side where the second bobbin is present, and an insulating member (14) is interposed in a magnetically coupled portion between the first core (17) and the second core (18), the insulating member (14) including outer circumference sheaths (16a) and (16b) that cover at least one of the first and second cores and a barrier (15) interposed between the opposing surfaces of the first and second cores.
摘要翻译：本发明提供一种变压器，其包括卷绕初级线圈（3）的第一线轴（1），与第一线筒（1）相邻设置的第二绕线筒（2），二次线圈被缠绕在一起，设置在第一和第二线轴两端并形成闭合的磁路。芯部分为位于第一筒管的一侧的第一芯体（17）和位于第二筒管的一侧的第二芯体（18），绝缘部件第一芯体（17）和第二芯体（18）之间的磁耦合部分，绝缘部件（14）包括覆盖第一和第二芯部中的至少一个的外周护套（16a）和（16b） 15）插入在第一和第二芯的相对表面之间。

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