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公开(公告)号：US08410885B2
公开(公告)日：2013-04-02
申请号：US13238219
申请日：2011-09-21
申请人： Hsiang-Yi Tseng , Hsin-Wei Tsai , Ming-Cheng Lee , Yi-Lin Chen
发明人： Hsiang-Yi Tseng , Hsin-Wei Tsai , Ming-Cheng Lee , Yi-Lin Chen
IPC分类号： H01F27/30
CPC分类号： H01F27/2823 , H01F27/2852 , H01F27/306 , H01F27/325
摘要： A combined transformer is provided. The transformer comprises at least three bobbins arranged abreast and a core assembly. Each of the bobbins includes two separated guard plates, a winding column, a through groove and two metal pins; the winding column is disposed between the guard plates, while the through groove extends through the guard plates and the winding column. Furthermore, the two metal pins are disposed on one of the guard plates; the winding column is wound with a coil, and two end portions of the coil are connected to the two metal pins respectively. The core assembly includes two separated magnetic plates and at least three separated magnetic columns disposed between the magnetic plates. The bobbins are sandwiched between the magnetic plates, and the magnetic columns are located in the through grooves. Thus, the combined transformer can have a reduced thickness and multiple outputs.
摘要翻译： 提供组合式变压器。 变压器包括至少三个并排布置的线轴和芯组件。 每个线轴包括两个分离的保护板，绕组柱，通孔和两个金属销; 绕组柱设置在保护板之间，而通孔延伸穿过保护板和绕组柱。 此外，两个金属销设置在保护板之一上; 卷绕线圈，线圈的两个端部分别连接到两个金属销。 芯组件包括两个分离的磁性板和设置在磁性板之间的至少三个分离的磁性柱。 线轴夹在磁性板之间，磁性柱位于通孔中。 因此，组合变压器可以具有减小的厚度和多个输出。
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公开(公告)号：US09089070B2
公开(公告)日：2015-07-21
申请号：US13207115
申请日：2011-08-10
CPC分类号： H05K1/182 , H01F27/306 , H01F27/325 , H01F2027/297 , H05K2201/1003
摘要： An inverter and an electronic apparatus using the inverter are disclosed. The electronic apparatus has a circuit board and an inverter. The circuit board has an opening. The inverter has a wiring frame arranged in the opening. The wiring frame has a wiring portion for wiring coils. The wiring portion has two carrying portions at opposite sides, respectively. Each of the carrying portions has a side portion. A space for accommodating magnet is formed by the wiring portion and the carrying portion and the side portion. A conductive contact is arranged at one side of the side portion and a protrusion is arranged at another side of the side portion. The protrusion is used for being against the surface of the circuit board, and the height of the inverter with respect to the circuit board can thus be adjusted by the protrusion.
摘要翻译： 公开了一种逆变器和使用该逆变器的电子设备。 电子设备具有电路板和逆变器。 电路板有开口。 逆变器具有布置在开口中的布线框架。 布线框架具有用于布线线圈的布线部分。 布线部分分别在相对侧具有两个承载部分。 每个承载部分具有侧部。 用于容纳磁体的空间由布线部分和承载部分和侧部形成。 导电接触部设置在侧部的一侧，突出部设置在侧部的另一侧。 突起用于抵靠电路板的表面，因此可以通过突起来调节逆变器相对于电路板的高度。
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公开(公告)号：US08994487B2
公开(公告)日：2015-03-31
申请号：US13617408
申请日：2012-09-14
申请人： Han-Hsing Lin , Hsiang-Yi Tseng , Ching-Hsiang Tien , Hsin-Wei Tsai , Yi-Lin Chen , Chun-Ping Chen
发明人： Han-Hsing Lin , Hsiang-Yi Tseng , Ching-Hsiang Tien , Hsin-Wei Tsai , Yi-Lin Chen , Chun-Ping Chen
CPC分类号： H01F27/292 , H01F27/325 , H01F2027/297
摘要： A transformer includes a bobbin, at least one primary winding coil, at least one secondary winding coil, and a magnetic core assembly. The bobbin includes a main body, plural extension structures, and plural pin groups. The main body includes a channel, plural winding sections, a first connecting seat, and a second connecting seat. The plural extension structures are connected with the first connecting seat and the second connecting seat, respectively. In addition, each of the plural extension structures has a notch and a stepped structure, and the stepped structure comprises plural stepped parts. Each of the primary winding coil and the secondary winding coil includes plural outlet terminals. The plural outlet terminals of the secondary winding coil are respectively disposed on the plural stepped parts of the stepped structure and fixed on the pin group which is disposed on one of the extension structures.
摘要翻译： 变压器包括线轴，至少一个初级绕组线圈，至少一个次级绕组线圈和磁芯组件。 线轴包括主体，多个延伸结构和多个销组。 主体包括通道，多个卷绕部分，第一连接座和第二连接座。 多个延伸结构分别与第一连接座和第二连接座连接。 此外，多个延伸结构中的每一个具有凹口和阶梯结构，并且台阶结构包括多个台阶部。 初级绕组线圈和次级绕组线圈中的每一个包括多个出线端子。 次级绕组线圈的多个出口端子分别设置在阶梯状结构的多个阶梯部分上，并固定在设置在延伸结构之一上的销组上。
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公开(公告)号：US08643460B2
公开(公告)日：2014-02-04
申请号：US13614967
申请日：2012-09-13
CPC分类号： H01F27/325 , H01F27/06 , H01F27/306 , H01F2027/065 , H01F2027/297
摘要： A transformer structure includes a bobbin, a conductive base, a first winding coil, plural second winding coils, and a magnetic core assembly. The bobbin includes a main body and a channel. The main body has a first winding section and plural first pins. The plural first pins are located at bilateral sides of the main body. The channel runs through the main body. The conductive base is disposed on a bottom side of the bobbin, and includes at least one connecting part. Through the connecting part of the conductive base, at least a portion of the plural first pins are electrically connected with each other. The first winding coil is wound around the first winding section. The second winding coils are connected with corresponding first pins. The magnetic core assembly is partially embedded into the channel of the bobbin.
摘要翻译： 变压器结构包括线轴，导电基座，第一绕组线圈，多个第二绕组线圈和磁芯组件。 线轴包括主体和通道。 主体具有第一绕组部分和多个第一引脚。 多个第一销位于主体的双侧。 通道穿过主体。 导电基底设置在线轴的底侧，并且包括至少一个连接部。 通过导电基体的连接部分，多个第一引脚的至少一部分彼此电连接。 第一绕组线圈缠绕在第一绕组部分上。 第二绕组线圈与相应的第一引脚连接。 磁芯组件部分嵌入线轴的通道中。
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公开(公告)号：US20130249659A1
公开(公告)日：2013-09-26
申请号：US13614967
申请日：2012-09-13
CPC分类号： H01F27/325 , H01F27/06 , H01F27/306 , H01F2027/065 , H01F2027/297
摘要： A transformer structure includes a bobbin, a conductive base, a first winding coil, plural second winding coils, and a magnetic core assembly. The bobbin includes a main body and a channel. The main body has a first winding section and plural first pins. The plural first pins are located at bilateral sides of the main body. The channel runs through the main body. The conductive base is disposed on a bottom side of the bobbin, and includes at least one connecting part. Through the connecting part of the conductive base, at least a portion of the plural first pins are electrically connected with each other. The first winding coil is wound around the first winding section. The second winding coils are connected with corresponding first pins. The magnetic core assembly is partially embedded into the channel of the bobbin.
摘要翻译： 变压器结构包括线轴，导电基座，第一绕组线圈，多个第二绕组线圈和磁芯组件。 线轴包括主体和通道。 主体具有第一绕组部分和多个第一引脚。 多个第一销位于主体的双侧。 通道穿过主体。 导电基底设置在线轴的底侧，并且包括至少一个连接部。 通过导电基体的连接部分，多个第一引脚的至少一部分彼此电连接。 第一绕组线圈缠绕在第一绕组部分上。 第二绕组线圈与相应的第一引脚连接。 磁芯组件部分嵌入线轴的通道中。
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公开(公告)号：US08477005B2
公开(公告)日：2013-07-02
申请号：US13286220
申请日：2011-11-01
CPC分类号： H05K1/182 , H01F27/292 , H01F2027/2819 , H05K3/306 , H05K2201/09072 , H05K2201/1003 , H05K2201/10424 , H05K2201/10757 , H05K2201/2036
摘要： A transformer capable of maintaining its height is provided. The transformer is formed on a circuit board having a receiving hole. The transformer comprises a winding module, two magnetic core modules contacting and holding the winding module, a plurality of pins and at least one supporting means. The winding module comprises a winding baseboard and a winding pillar where a winding structure is formed thereon. The winding pillar is received in the receiving hole. Each of the pins comprises a first bent part separating the corresponding pin into a first portion connected to the winding baseboard and a second portion connected to the circuit board around the receiving hole. The supporting means is formed between the first portion of at least one of the pins and the circuit board to contact the first portion and the circuit board to maintain the distance between them.
摘要翻译： 提供能够保持其高度的变压器。 变压器形成在具有接收孔的电路板上。 该变压器包括一个绕组模块，两个磁芯模块，其接触和保持绕组模块，多个销和至少一个支撑装置。 绕组模块包括绕组基板和在其上形成绕组结构的绕组柱。 卷绕柱被容纳在接收孔中。 每个销包括将相应的销分成连接到绕组基板的第一部分的第一弯曲部分和连接到接收孔周围的电路板的第二部分。 支撑装置形成在至少一个销和电路板的第一部分之间以接触第一部分和电路板以保持它们之间的距离。
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公开(公告)号：US20130321114A1
公开(公告)日：2013-12-05
申请号：US13617408
申请日：2012-09-14
申请人： Han-Hsing Lin , Hsiang-Yi Tseng , Ching-Hsiang Tien , Hsin-Wei Tsai , Yi-Lin Chen , Chun-Ping Chen
发明人： Han-Hsing Lin , Hsiang-Yi Tseng , Ching-Hsiang Tien , Hsin-Wei Tsai , Yi-Lin Chen , Chun-Ping Chen
IPC分类号： H01F27/29
CPC分类号： H01F27/292 , H01F27/325 , H01F2027/297
摘要： A transformer includes a bobbin, at least one primary winding coil, at least one secondary winding coil, and a magnetic core assembly. The bobbin includes a main body, plural extension structures, and plural pin groups. The main body includes a channel, plural winding sections, a first connecting seat, and a second connecting seat. The plural extension structures are connected with the first connecting seat and the second connecting seat, respectively. In addition, each of the plural extension structures has a notch and a stepped structure, and the stepped structure comprises plural stepped parts. Each of the primary winding coil and the secondary winding coil includes plural outlet terminals. The plural outlet terminals of the secondary winding coil are respectively disposed on the plural stepped parts of the stepped structure and fixed on the pin group which is disposed on one of the extension structures.
摘要翻译： 变压器包括线轴，至少一个初级绕组线圈，至少一个次级绕组线圈和磁芯组件。 线轴包括主体，多个延伸结构和多个销组。 主体包括通道，多个卷绕部分，第一连接座和第二连接座。 多个延伸结构分别与第一连接座和第二连接座连接。 此外，多个延伸结构中的每一个具有凹口和阶梯结构，并且台阶结构包括多个台阶部。 初级绕组线圈和次级绕组线圈中的每一个包括多个出线端子。 次级绕组线圈的多个出口端子分别设置在阶梯状结构的多个阶梯部分上，并固定在设置在延伸结构之一上的销组上。
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公开(公告)号：US08514048B2
公开(公告)日：2013-08-20
申请号：US13286234
申请日：2011-11-01
CPC分类号： H05K1/182 , H01F27/306 , H05K3/306 , H05K2201/1003 , H05K2201/10409 , H05K2201/10757
摘要： A transformer capable of adjusting its height is provided. The transformer is formed on a circuit board having a receiving hole. The transformer comprises a winding module, two magnetic core modules, a plurality of pins and a plurality of supporting bulges. The winding module comprises a winding baseboard and a winding pillar where a winding structure is formed thereon. The winding pillar is received in the receiving hole. The winding baseboard further comprises a corresponding surface heading to the circuit board. The magnetic core modules contact and hold the winding module. The pins are formed on the edge of the to winding baseboard to be connected to the circuit board around the receiving hole. The supporting bulges are formed between the corresponding surface and the circuit board, wherein the height of the corresponding surface relative to the circuit board is adjusted according to the supporting bulges.
摘要翻译： 提供了能够调节其高度的变压器。 变压器形成在具有接收孔的电路板上。 变压器包括绕组模块，两个磁芯模块，多个销和多个支撑凸起。 绕组模块包括绕组基板和在其上形成绕组结构的绕组柱。 卷绕柱被容纳在接收孔中。 绕组基板还包括朝向电路板的相应表面。 磁芯模块接触并保持绕组模块。 引脚形成在绕组基板的边缘上，以在接收孔周围连接到电路板。 支撑凸起形成在相应的表面和电路板之间，其中相对于电路板的对应表面的高度根据支撑凸起来调节。
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公开(公告)号：US20120273266A1
公开(公告)日：2012-11-01
申请号：US13207115
申请日：2011-08-10
CPC分类号： H05K1/182 , H01F27/306 , H01F27/325 , H01F2027/297 , H05K2201/1003
摘要： An inverter and an electronic apparatus using the inverter are disclosed. The electronic apparatus has a circuit board and an inverter. The circuit board has an opening. The inverter has a wiring frame arranged in the opening. The wiring frame has a wiring portion for wiring coils. The wiring portion has two carrying portions at opposite sides, respectively. Each of the carrying portions has a side portion. A space for accommodating magnet is formed by the wiring portion and the carrying portion and the side portion. A conductive contact is arranged at one side of the side portion and a protrusion is arranged at another side of the side portion. The protrusion is used for being against the surface of the circuit board, and the height of the inverter with respect to the circuit board can thus be adjusted by the protrusion.
摘要翻译： 公开了一种逆变器和使用该逆变器的电子设备。 电子设备具有电路板和逆变器。 电路板有开口。 逆变器具有布置在开口中的布线框架。 布线框架具有用于布线线圈的布线部分。 布线部分分别在相对侧具有两个承载部分。 每个承载部分具有侧部。 用于容纳磁体的空间由布线部分和承载部分和侧部形成。 导电接触部设置在侧部的一侧，突出部设置在侧部的另一侧。 突起用于抵靠电路板的表面，因此可以通过突起来调节逆变器相对于电路板的高度。
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公开(公告)号：US20110221562A1
公开(公告)日：2011-09-15
申请号：US13045266
申请日：2011-03-10
申请人： Hsin-Wei Tsai , Yi-Lin Chen , Ching-Hsing Tien , Ti-Chin Chen
发明人： Hsin-Wei Tsai , Yi-Lin Chen , Ching-Hsing Tien , Ti-Chin Chen
IPC分类号： H01F27/28
CPC分类号： H01F27/2828 , H01F27/325 , H01F2027/065
摘要： A bobbin of a transformer includes a main body and plural connecting bases. The main body has two side plates. The two side plates are respectively disposed on two opposite sides of the main body. A winding section is defined within the two side plates for winding a winding coil. The plural connecting bases are disposed on the two opposite sides of the main body and connected with the side plates. Plural wire-arranging grooves are formed in a bottom surface of each connecting base. Each side plate has an inner recess in communication with a corresponding wire-arranging groove. An initial winding segment of the winding coil is accommodated within the wire-arranging groove and the inner recess, thereby preventing the winding coil from rubbing against the initial winding segment during the winding coil is wound on the winding section.
摘要翻译： 变压器的线轴包括主体和多个连接基座。 主体有两个侧板。 两个侧板分别设置在主体的相对两侧。 绕组部分被限定在用于缠绕绕组线圈的两个侧板内。 多个连接基座设置在主体的两个相对侧并与侧板连接。 在每个连接基座的底面形成有多个线排列槽。 每个侧板具有与相应的线排列槽连通的内凹槽。 卷绕线圈的初始卷绕部分容纳在线排列槽和内凹槽内，从而防止卷绕线圈在卷绕线圈缠绕在绕组部分时与初始卷绕部分摩擦。
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