公开(公告)号：US20080297297A1

公开(公告)日：2008-12-04

申请号：US11950185

申请日：2007-12-04

申请人： Tsai-Shen Lin ,  Zhi-Liang Zhang ,  Yu-Chin Lin

发明人： Tsai-Shen Lin ,  Zhi-Liang Zhang ,  Yu-Chin Lin

IPC分类号： H01F27/28 ,  H01F27/32 ,  H01F5/00 ,  H01F27/29

CPC分类号： H01F27/2847 ,  H01F27/2852 ,  H01F2027/2861

摘要： A transformer includes a circuit board, a conductive winding structure and a magnetic core assembly. The circuit board has a trace pattern of a primary winding coil and a first through-hole. The first segment has a first pin and a first hollow portion. The second segment has a first end coupled with the first segment, and a second end formed as a second pin and a second hollow portion. The second segment is folded toward the first segment with respect to a folding line such that the first hollow portion and the second hollow portion are aligned with each other to define a second through-hole. The magnetic core assembly is partially embedded into the first through-hole of the circuit board and the second through-hole of the conductive winding structure.

摘要翻译： 变压器包括电路板，导电绕组结构和磁芯组件。 电路板具有初级绕组线圈和第一通孔的迹线图案。 第一段具有第一销和第一中空部分。 第二段具有与第一段联接的第一端和形成为第二销和第二中空部分的第二端。 相对于折叠线，第二部分朝向第一部分折叠，使得第一中空部分和第二中空部分彼此对准以限定第二通孔。 磁芯组件部分地嵌入电路板的第一通孔和导电绕组结构的第二通孔中。

公开(公告)号：US08164406B2

公开(公告)日：2012-04-24

申请号：US12046659

申请日：2008-03-12

申请人： Tsai-Shen Lin ,  Wen-Pin Feng ,  Yu-Chin Chen

发明人： Tsai-Shen Lin ,  Wen-Pin Feng ,  Yu-Chin Chen

IPC分类号： H01F27/08 ,  H01F27/28

CPC分类号： H01F27/2866 ,  H01F27/22 ,  H01F27/2847 ,  H01F27/2871 ,  H01F27/306 ,  H01F2027/2819

摘要： A transformer is provided. The transformer includes a first electrical conductor, a second electrical conductor, a circuit board and a core set. The first electrical conductor has a through hole and the second electrical conductor is electromagnetically coupled with the first electrical conductor and includes a plurality of spiral coils formed by winding a single conductive wire, each spiral coil having a through hole. The circuit board has a through hole. The core set penetrates the through hole of the first electrical conductor, the through hole of the circuit board, and the through holes of the plurality of spiral coils of the second electrical conductor, and covers at least one portion of the first electrical conductor and the second electrical conductor.

摘要翻译： 提供变压器。 变压器包括第一电导体，第二电导体，电路板和芯组。 所述第一电导体具有通孔，所述第二电导体与所述第一电导体电磁耦合，并且包括通过卷绕单根导线而形成的多个螺旋线圈，每个螺旋线圈具有通孔。 电路板有一个通孔。 芯组穿透第一电导体的通孔，电路板的通孔和第二电导体的多个螺旋线圈的通孔，并且覆盖第一电导体的至少一部分和 第二电导体。

公开(公告)号：US20080231406A1

公开(公告)日：2008-09-25

申请号：US11764340

申请日：2007-06-18

申请人： Tsai-Shen Lin ,  Jui-Chu Cheng ,  Su-Chiung Hsu

发明人： Tsai-Shen Lin ,  Jui-Chu Cheng ,  Su-Chiung Hsu

IPC分类号： H01F5/00 ,  H01F27/30

CPC分类号： H01F27/292

摘要： A surface mount magnetic device includes a magnetic core assembly, a winding coil and an extension region. The magnetic core assembly includes a first magnetic part and a second magnetic part. The second magnetic part has a first surface and a second surface. The first surface of the second magnetic part is connected to second magnetic part such that a receptacle is formed between the first magnetic part and the second magnetic part. The winding coil is partially accommodated within the receptacle and includes at least two pins, wherein the pins are attached on the second surface of the second magnetic part. The extension region is integrally formed on the second surface of the second magnetic part.

摘要翻译： 表面安装磁性装置包括磁芯组件，绕组线圈和延伸区域。 磁芯组件包括第一磁性部件和第二磁性部件。 第二磁性部件具有第一表面和第二表面。 第二磁性部分的第一表面连接到第二磁性部分，使得在第一磁性部分和第二磁性部分之间形成容器。 绕组线圈部分地容纳在插座内并且包括至少两个引脚，其中引脚附接在第二磁性部件的第二表面上。 延伸区域一体地形成在第二磁性部件的第二表面上。

公开(公告)号：US07375610B2

公开(公告)日：2008-05-20

申请号：US11555542

申请日：2006-11-01

申请人： Jui-Chu Cheng ,  Tsai-Shen Lin ,  Su-Chiung Hsu

发明人： Jui-Chu Cheng ,  Tsai-Shen Lin ,  Su-Chiung Hsu

IPC分类号： H01F27/28 ,  H01F27/24

CPC分类号： H01F27/027 ,  H01F27/22 ,  H01F27/266 ,  H01F27/2804 ,  H01F27/292

摘要： A transformer includes a magnetic core assembly, a circuit board, a plurality of pins and at least an interface layer. The magnetic core assembly includes a first magnetic part and a second magnetic part. The circuit board is arranged between the first magnetic part and the second magnetic part, and has a winding coil patterns including a primary winding coil and at least a secondary winding coil. The pins have first ends mounted onto the circuit board. The interface layer is arranged between the first magnetic part and the circuit board and/or between the second magnetic part and the circuit board such that the circuit board lies flat on the interface layer and is secured to the first magnetic part or the second magnetic part via the interface layer.

摘要翻译： 变压器包括磁芯组件，电路板，多个销和至少一个界面层。 磁芯组件包括第一磁性部件和第二磁性部件。 电路板设置在第一磁性部分和第二磁性部分之间，并且具有包括初级绕组线圈和至少次级绕组线圈的绕组线圈图案。 引脚的第一端安装在电路板上。 接口层布置在第一磁性部分和电路板之间和/或第二磁性部分和电路板之间，使得电路板平坦地位于界面层上并固定到第一磁性部分或第二磁性部分 通过接口层。

公开(公告)号：US07982576B2

公开(公告)日：2011-07-19

申请号：US11734504

申请日：2007-04-12

申请人： Wen-Pin Feng ,  Jau-Jen Du ,  Tsai-Shen Lin ,  Yu-Chin Chen

发明人： Wen-Pin Feng ,  Jau-Jen Du ,  Tsai-Shen Lin ,  Yu-Chin Chen

IPC分类号： H01F27/28

CPC分类号： H01F27/2866 ,  H01F27/2847 ,  H01F27/2871 ,  H01F27/306 ,  H01F2027/2819

摘要： A transformer includes a first electrical conductor, a second electrical conductor and a core. The second electrical conductor is electromagnetically coupled with the first electrical conductor. The second electrical conductor includes at least one multilayer spiral coil, which is formed by winding a conductive wire and has a through hole at its central portion. Both ends of the conductive wire extend outward from a periphery of the multilayer spiral coil. The core penetrates through the through hole and covers at least one portion of the first electrical conductor and the second electrical conductor.

摘要翻译： 变压器包括第一电导体，第二电导体和芯。 第二电导体与第一电导体电磁耦合。 第二电导体包括至少一个多层螺旋线圈，其通过缠绕导线而形成，并且在其中心部分具有通孔。 导线的两端从多层螺旋线圈的外围向外延伸。 芯穿透通孔并覆盖第一电导体和第二电导体的至少一部分。

公开(公告)号：US20080211613A1

公开(公告)日：2008-09-04

申请号：US12046659

申请日：2008-03-12

申请人： Tsai-Shen Lin ,  Wen-Pin Feng ,  Yu-Chin Chen

发明人： Tsai-Shen Lin ,  Wen-Pin Feng ,  Yu-Chin Chen

IPC分类号： H01F27/02

CPC分类号： H01F27/2866 ,  H01F27/22 ,  H01F27/2847 ,  H01F27/2871 ,  H01F27/306 ,  H01F2027/2819

摘要： A transformer is provided. The transformer includes a first electrical conductor, a second electrical conductor, a circuit board and a core set. The first electrical conductor has a through hole and the second electrical conductor is electromagnetically coupled with the first electrical conductor and includes a plurality of spiral coils formed by winding a single conductive wire, each spiral coil having a through hole. The circuit board has a through hole. The core set penetrates the through hole of the first electrical conductor, the through hole of the circuit board, and the through holes of the plurality of spiral coils of the second electrical conductor, and covers at least one portion of the first electrical conductor and the second electrical conductor.

摘要翻译： 提供变压器。 变压器包括第一电导体，第二电导体，电路板和芯组。 所述第一电导体具有通孔，所述第二电导体与所述第一电导体电磁耦合，并且包括通过卷绕单根导线而形成的多个螺旋线圈，每个螺旋线圈具有通孔。 电路板有一个通孔。 芯组穿透第一电导体的通孔，电路板的通孔和第二电导体的多个螺旋线圈的通孔，并且覆盖第一电导体的至少一部分和 第二电导体。

公开(公告)号：US08203407B2

公开(公告)日：2012-06-19

申请号：US11764340

申请日：2007-06-18

申请人： Tsai-Shen Lin ,  Jui-Chu Cheng ,  Su-Chiung Hsu

发明人： Tsai-Shen Lin ,  Jui-Chu Cheng ,  Su-Chiung Hsu

IPC分类号： H01F27/02 ,  H01F27/29 ,  H01F5/00 ,  H01F27/24 ,  H01F27/28

CPC分类号： H01F27/292

摘要： A surface mount magnetic device includes a magnetic core assembly, a winding coil and an extension region. The magnetic core assembly includes a first magnetic part and a second magnetic part. The second magnetic part has a first surface and a second surface. The first surface of the second magnetic part is connected to second magnetic part such that a receptacle is formed between the first magnetic part and the second magnetic part. The winding coil is partially accommodated within the receptacle and includes at least two pins, wherein the pins are attached on the second surface of the second magnetic part. The extension region is integrally formed on the second surface of the second magnetic part.

摘要翻译： 表面安装磁性装置包括磁芯组件，绕组线圈和延伸区域。 磁芯组件包括第一磁性部件和第二磁性部件。 第二磁性部件具有第一表面和第二表面。 第二磁性部分的第一表面连接到第二磁性部分，使得在第一磁性部分和第二磁性部分之间形成容器。 绕组线圈部分地容纳在插座内并且包括至少两个引脚，其中引脚附接在第二磁性部件的第二表面上。 延伸区域一体地形成在第二磁性部件的第二表面上。

公开(公告)号：US20080055033A1

公开(公告)日：2008-03-06

申请号：US11555542

申请日：2006-11-01

申请人： Jui-Chu Cheng ,  Tsai-Shen Lin ,  Su-Chiung Hsu

发明人： Jui-Chu Cheng ,  Tsai-Shen Lin ,  Su-Chiung Hsu

IPC分类号： H01F27/02

CPC分类号： H01F27/027 ,  H01F27/22 ,  H01F27/266 ,  H01F27/2804 ,  H01F27/292

摘要： A transformer includes a magnetic core assembly, a circuit board, a plurality of pins and at least an interface layer. The magnetic core assembly includes a first magnetic part and a second magnetic part. The circuit board is arranged between the first magnetic part and the second magnetic part, and has a winding coil patterns including a primary winding coil and at least a secondary winding coil. The pins have first ends mounted onto the circuit board. The interface layer is arranged between the first magnetic part and the circuit board and/or between the second magnetic part and the circuit board such that the circuit board lies flat on the interface layer and is secured to the first magnetic part or the second magnetic part via the interface layer.

摘要翻译： 变压器包括磁芯组件，电路板，多个销和至少一个界面层。 磁芯组件包括第一磁性部件和第二磁性部件。 电路板设置在第一磁性部分和第二磁性部分之间，并且具有包括初级绕组线圈和至少次级绕组线圈的绕组线圈图案。 引脚的第一端安装在电路板上。 接口层布置在第一磁性部分和电路板之间和/或第二磁性部分和电路板之间，使得电路板平坦地位于界面层上并固定到第一磁性部分或第二磁性部分 通过接口层。

公开(公告)号：US20070273465A1

公开(公告)日：2007-11-29

申请号：US11734504

申请日：2007-04-12

申请人： Wen-Pin Feng ,  Jau-Jen Du ,  Tsai-Shen Lin ,  Yu-Chin Chen

发明人： Wen-Pin Feng ,  Jau-Jen Du ,  Tsai-Shen Lin ,  Yu-Chin Chen

IPC分类号： H01F27/24

CPC分类号： H01F27/2866 ,  H01F27/2847 ,  H01F27/2871 ,  H01F27/306 ,  H01F2027/2819

摘要： A transformer includes a first electrical conductor, a second electrical conductor and a core. The second electrical conductor is electromagnetically coupled with the first electrical conductor. The second electrical conductor includes at least one multilayer spiral coil, which is formed by winding a conductive wire and has a through hole at its central portion. Both ends of the conductive wire extend outward from a periphery of the multilayer spiral coil. The core penetrates through the through hole and covers at least one portion of the first electrical conductor and the second electrical conductor.

摘要翻译： 变压器包括第一电导体，第二电导体和芯。 第二电导体与第一电导体电磁耦合。 第二电导体包括至少一个多层螺旋线圈，其通过缠绕导电线而形成，并且在其中心部分具有通孔。 导线的两端从多层螺旋线圈的外围向外延伸。 芯穿透通孔并覆盖第一电导体和第二电导体的至少一部分。