公开(公告)号：US20120326820A1

公开(公告)日：2012-12-27

申请号：US13480463

申请日：2012-05-24

申请人： Cheng-Han YU ,  Yu-Chun LAI ,  Hsin-Wei Tsai

发明人： Cheng-Han YU ,  Yu-Chun LAI ,  Hsin-Wei Tsai

IPC分类号： H01F3/00

CPC分类号： H01F3/08 ,  H01F3/14 ,  H01F17/062 ,  H01F27/26 ,  H01F2003/106

摘要： The disclosure discloses a magnetic unit, which includes a first ferrite core component, a second ferrite core component and a winding. There is a first hollow portion within the first ferrite core component. The second ferrite core component is disposed in the first hollow portion. There is a second hollow portion within the second ferrite core component. Magnetic saturation characteristics of the second ferrite core component are better than magnetic saturation characteristics of the first ferrite core component. The winding is wound on the first ferrite core component and the second ferrite core to component.

摘要翻译： 本公开公开了一种磁性单元，其包括第一铁氧体磁芯部件，第二铁氧体磁芯部件和绕组。 第一铁氧体磁芯组件内有第一中空部分。 第二铁氧体磁芯部件设置在第一中空部分中。 在第二铁氧体磁芯组件内有第二中空部分。 第二铁氧体磁芯组件的磁饱和特性优于第一铁氧体磁芯组件的磁饱和特性。 绕组缠绕在第一铁氧体芯部件上，第二铁氧体磁芯缠绕到部件上。

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。

公开(公告)号：US20090278646A1

公开(公告)日：2009-11-12

申请号：US12334810

申请日：2008-12-15

申请人： Yi-Lin Chen ,  Hsin-Wei Tsai ,  Bou-Jun Zung ,  Chia-Hung Pai ,  Shih-Hsien Chang

发明人： Yi-Lin Chen ,  Hsin-Wei Tsai ,  Bou-Jun Zung ,  Chia-Hung Pai ,  Shih-Hsien Chang

IPC分类号： H01F17/04

CPC分类号： H01F27/325 ,  H01F38/08 ,  H01F38/42 ,  H01F2005/022 ,  H01F2005/043

摘要： A transformer includes multiple bobbins arranged side by side, a primary winding coil, a secondary winding coil and a magnetic core assembly. Each bobbin includes a main body, multiple partition plates, a primary winding coil, a secondary winding coil and a magnetic core assembly. The main body has at least two sidewalls respectively disposed at two opposite ends thereof. The partition plates are disposed on the main body for respectively cooperating with the sidewalls to define a first winding region and a second winding region. The first winding region and the second winding region are separated by the partitions plates. The spacer is disposed within the channel. The primary winding coil and the secondary winding coil are respectively wound on the first winding portion and the second winding portion of each bobbin. The magnetic core assembly partially embedded into the channels of the bobbins and sustained against the spacer.

摘要翻译： 变压器包括并排布置的多个线轴，初级绕组线圈，次级绕组线圈和磁芯组件。 每个线轴包括主体，多个隔板，初级绕组线圈，次级绕组线圈和磁芯组件。 主体具有分别设置在其两个相对端的至少两个侧壁。 分隔板设置在主体上，用于分别与侧壁配合以限定第一绕组区域和第二绕组区域。 第一绕组区域和第二绕组区域被隔板隔开。 间隔件设置在通道内。 初级绕组线圈和次级绕组线圈分别卷绕在每个线轴的第一绕组部分和第二绕组部分上。 磁芯组件部分地嵌入线轴的通道并且抵靠间隔件。

公开(公告)号：US20090146768A1

公开(公告)日：2009-06-11

申请号：US12024314

申请日：2008-02-01

申请人： Ching-Hsien Teng ,  Hsin-Wei Tsai ,  Tzu-Yang Liu

发明人： Ching-Hsien Teng ,  Hsin-Wei Tsai ,  Tzu-Yang Liu

IPC分类号： H01F27/06

CPC分类号： H01F27/027 ,  H01F17/062 ,  H01F27/266 ,  H01F27/292 ,  H01F2027/065 ,  H05K3/301 ,  H05K2201/1003 ,  H05K2201/10325

摘要： A magnetic device unit disposed on a circuit board is disclosed. The magnetic device comprises a magnetic device and a fixing component. The magnetic device has a conductive wire wound thereon. The conductive wire has a terminal. The fixing component is disposed on the circuit board and comprises a main body and a pin. The pin comprises a first conductive portion, a second conductive portion and a connection portion connecting the first and second conductive portions, wherein the connection portion is embedded in the main body and the second conductive portion is connected to the circuit board. The magnetic device is carried by the main body of the fixing component and the terminal of the conductive wire is connected to the first conductive portion of the pin for the magnetic device to be electrically connected to the circuit board via the pin.

摘要翻译： 公开了一种设置在电路板上的磁性器件单元。 磁性装置包括磁性装置和固定部件。 磁性装置具有缠绕在其上的导电线。 导线具有端子。 固定部件设置在电路板上并且包括主体和销。 该销包括第一导电部分，第二导电部分和连接第一和第二导电部分的连接部分，其中连接部分嵌入主体中，第二导电部分连接到电路板。 磁性装置由固定部件的主体承载，并且导线的端子连接到用于磁性装置的销的第一导电部分，以经由销电连接到电路板。

公开(公告)号：US20080284551A1

公开(公告)日：2008-11-20

申请号：US12181569

申请日：2008-07-29

申请人： Yu-Chan Chen ,  Kai-Yuan Cheng ,  I-Chi Cheng ,  Hsin-Wei Tsai ,  Wen-Pin Feng ,  Heng-Cheng Chou ,  Kao-Tsai Liao ,  Yi-Fan Wu

发明人： Yu-Chan Chen ,  Kai-Yuan Cheng ,  I-Chi Cheng ,  Hsin-Wei Tsai ,  Wen-Pin Feng ,  Heng-Cheng Chou ,  Kao-Tsai Liao ,  Yi-Fan Wu

IPC分类号： H01F27/28

CPC分类号： H01F27/2866 ,  H01F17/043 ,  H01F27/325 ,  H01F2005/043

摘要： Transformers are provided. A transformer comprises a ferromagnetic core unit; a bobbin coupled with the ferromagnetic core unit; at least a winding unit as a primary winding and at least a plate as a secondary winding. Also, some of the winding units can act as a secondary winding. At least a winding unit and at least a plate are alternatively stacked in a staggered manner. A conductive wire is wound around the winding unit.

摘要翻译： 提供变压器。 变压器包括铁磁芯单元; 与铁磁芯单元耦合的线轴; 至少一个作为初级绕组的绕组单元和至少一个作为次级绕组的板。 此外，一些绕组单元可以用作次级绕组。 交替地以交错的方式堆叠至少一个卷绕单元和至少一个板。 导线绕在绕组单元上。

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。

公开(公告)号：US08514048B2

公开(公告)日：2013-08-20

申请号：US13286234

申请日：2011-11-01

申请人： Hsiang-Yi Tseng ,  Ching-Hsiang Tien ,  Yi-Lin Chen ,  Hsin-Wei Tsai ,  Chun-Song Ming

发明人： Hsiang-Yi Tseng ,  Ching-Hsiang Tien ,  Yi-Lin Chen ,  Hsin-Wei Tsai ,  Chun-Song Ming

IPC分类号： H01F27/30 ,  H01F27/29 ,  H01F27/24

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。

公开(公告)号：US20120273266A1

公开(公告)日：2012-11-01

申请号：US13207115

申请日：2011-08-10

申请人： Han-Hsing LIN ,  Hsiang-Yi Tseng ,  Hsin-Wei Tsai ,  Ching-Hsiang Tien ,  Yi-Lin Chen

发明人： Han-Hsing LIN ,  Hsiang-Yi Tseng ,  Hsin-Wei Tsai ,  Ching-Hsiang Tien ,  Yi-Lin Chen

IPC分类号： H05K1/16 ,  H01F21/00 ,  H01F27/30

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。

公开(公告)号：US08125306B2

公开(公告)日：2012-02-28

申请号：US13045242

申请日：2011-03-10

申请人： Hsin-Wei Tsai ,  Yi-Lin Chen ,  Chun-Ping Chen ,  Shih-Yun Chen

发明人： Hsin-Wei Tsai ,  Yi-Lin Chen ,  Chun-Ping Chen ,  Shih-Yun Chen

IPC分类号： H01F27/30

CPC分类号： H01F27/325 ,  H01F2005/025

摘要： A transformer set includes a first bobbin piece, a second bobbin piece, a third bobbin piece, a fourth bobbin piece and a magnetic core assembly. The second bobbin piece has a first pin and a second pin. A first terminal of a first secondary winding coil is fixed on the first pin, then the first secondary winding coil is successively wound on the second bobbin piece and returned back, and a second terminal of the first secondary winding coil is fixed on the second pin. The fourth bobbin piece has a third pin and a fourth pin. A first terminal of a second secondary winding coil is fixed on the third pin, then the second secondary winding coil is successively wound on the fourth bobbin piece and returned back, and a second terminal of the second secondary winding coil is fixed on the fourth pin.

摘要翻译： 变压器组包括第一筒管，第二筒管，第三筒管，第四筒管和磁芯组件。 第二筒管具有第一销和第二销。 第一次级绕组线圈的第一端子固定在第一引脚上，然后第一次级绕组线圈连续卷绕在第二绕线架上并返回，并且第一次级绕组线圈的第二端子固定在第二引脚上 。 第四筒管具有第三销和第四销。 第二次级绕组线圈的第一端固定在第三引脚上，然后第二次级绕组线圈被连续缠绕在第四绕线架上并返回，第二次级绕组线圈的第二端固定在第四引脚上 。

公开(公告)号：US20110115595A1

公开(公告)日：2011-05-19

申请号：US12948575

申请日：2010-11-17

申请人： Hsiang-Yi Tseng ,  Hsin-Wei Tsai

发明人： Hsiang-Yi Tseng ,  Hsin-Wei Tsai

IPC分类号： H01F27/29

CPC分类号： H01F38/08 ,  H01F3/14 ,  H01F27/06 ,  H01F27/29 ,  H01F27/325

摘要： A transformer includes a covering member, a bobbin, a primary winding coil, plural secondary winding coils, and a magnetic core assembly. The covering member includes plural pins. The bobbin is combined with the covering member, and includes a bobbin body and a channel. A first winding section and plural single-trough second winding sections are defined on the bobbin body. The single-trough second winding sections are arranged at bilateral sides of the first winding section. The channel runs through the bobbin body. The primary winding coil is wound around the first winding section of the bobbin, and connected with the pins. The secondary winding coils are wound around respective single-trough second winding sections of the bobbin. The magnetic core assembly is partially embedded into the channel of the bobbin.

摘要翻译： 变压器包括覆盖构件，线圈架，初级绕组线圈，多个次级绕组线圈和磁芯组件。 覆盖构件包括多个销。 线轴与覆盖部件组合，并且包括线轴主体和通道。 第一卷绕部分和多个单槽第二卷绕部分限定在筒管主体上。 单槽第二绕组部分布置在第一绕组部分的两侧。 通道穿过梭芯本体。 初级绕组线圈缠绕在线轴的第一绕组部分上，并与引脚连接。 次级绕组线圈缠绕在线轴的相应的单槽第二绕组部分上。 磁芯组件部分嵌入线轴的通道中。