公开(公告)号：US20150130574A1

公开(公告)日：2015-05-14

申请号：US14600866

申请日：2015-01-20

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Jae Gen EOM ,  Young Seung NOH ,  Heung Gyoon CHOI ,  Geun Young PARK ,  Sung Yun HAN ,  Seh Hoon JANG ,  Nak Jun JEONG ,  Young Min LEE ,  Jong Woo KIM ,  Tae Won HEO

IPC: H01F27/24 ,  H01F27/32 ,  H01F27/28

CPC classification number: H01F27/24 ,  H01F27/02 ,  H01F27/06 ,  H01F27/2804 ,  H01F27/2823 ,  H01F27/2828 ,  H01F27/2847 ,  H01F27/2885 ,  H01F27/32 ,  H01F27/323 ,  H01F27/324 ,  H01F27/327 ,  H01F2027/065 ,  H01F2027/2809 ,  H01F2027/2819

Abstract: A transformer includes a magnetic core, a first coil unit and a second coil unit. The first coil unit is disposed within the magnetic core and includes a laminated board having layers laminated therein and conductive patterns. Respective ones of the conductive patterns are disposed on the laminated layers. The second coil unit includes a conductive wire spaced apart from the conductive patterns of the laminated board by an insulating distance. The conductive wire includes a triple-insulated wire surrounded by three sheets of insulating paper to maintain the insulating distance from the conductive patterns.

公开(公告)号：US20150109082A1

公开(公告)日：2015-04-23

申请号：US14147829

申请日：2014-01-06

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Duck Jin AN ,  Jin An JUNG ,  Young Min LEE ,  Eun Hee YOON

IPC: H01F27/06 ,  H01F41/06 ,  H01F30/06

CPC classification number: H01F27/06 ,  H01F27/266 ,  H01F27/2823 ,  H01F27/29 ,  H01F41/064 ,  H01F2027/297 ,  Y10T29/49071

Abstract: There is provided a coil component capable of significantly decreasing interference between coil components while implementing a plurality of coil components as a single component. The coil component according to an exemplary embodiment of the present disclosure may include: at least two drum cores; a plurality of coils wound around each of the respective drum cores; and a base interposed between the two drum cores.

Abstract translation: 提供一种能够显着降低线圈部件之间的干扰的线圈部件，同时实现多个线圈部件作为单个部件。 根据本公开的示例性实施例的线圈部件可以包括：至少两个鼓芯; 卷绕在各个鼓芯的每一个上的多个线圈; 以及插入在两个鼓芯之间的基座。

公开(公告)号：US20150070121A1

公开(公告)日：2015-03-12

申请号：US14526171

申请日：2014-10-28

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Jae Sun WON ,  Deuk Hoon KIM ,  Geun Young PARK ,  Young Min LEE ,  Dae Young HWANG ,  Jong Hae KIM ,  Myeong Jeong KIM ,  Jeong Myeon KIM

IPC: H01F27/06 ,  H01F27/29

CPC classification number: H01F27/06 ,  H01F5/02 ,  H01F5/04 ,  H01F17/06 ,  H01F27/29 ,  H01F41/08

Abstract: There are provided a coil component and a method of manufacturing the same. The coil component includes a core; at least one bobbin coupled to the core and having a coil wound therearound; and a base having the core seated therein and including an external connection terminal, wherein one side of the core is seated in the bobbin and the other side thereof is exposed to the outside of the base.

Abstract translation: 提供了线圈部件及其制造方法。 线圈部件包括芯部; 至少一个筒管，其联接到所述芯部并且具有卷绕在其上的线圈; 以及具有安装在其中的芯的基部，并且包括外部连接端子，其中芯的一侧位于线轴中，并且另一侧暴露于基座的外部。

公开(公告)号：US20140125442A1

公开(公告)日：2014-05-08

申请号：US14153912

申请日：2014-01-13

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Myeong Sik CHEON ,  Sang Joon SEO ,  Geun Young PARK ,  Deuk Hoon KIM ,  Hwi Beom SHIN ,  Young Min LEE ,  Jong Hae KIM

IPC: H01F27/29

CPC classification number: H01F27/29 ,  H01F27/325 ,  H05B41/02

Abstract: There are provided a thin transformer capable of being used in a slim display device such as a liquid crystal display (LCD) device and a light emitting diode (LED) display device, and a flat panel display device including the same. The transformer includes: a bobbin part including a plurality of bobbins, each including a pipe shaped body part having a through-hole formed in an inner part thereof and a flange part protruding outwardly from both ends of the body part; coils respectively wound around the bobbins; and a core electromagnetically coupled to the coils to thereby form a magnetic path, wherein at least one of the bobbins includes a coil skip part which is a route through which lead wires of the coil skipped through the flange part is disposed on an outer surface of the flange part.

Abstract translation: 提供了能够用于诸如液晶显示器（LCD）装置和发光二极管（LED）显示装置的细长显示装置中的薄型变压器，以及包括该薄型变压器的平板显示装置。 变压器包括：包括多个线轴的绕线筒部，每个线轴包括：管状主体部，其具有形成在其内部的通孔;以及凸缘部，其从主体部的两端向外突出; 线圈分别缠绕在线轴上; 以及与所述线圈电磁耦合以形成磁路的芯体，其中所述线轴中的至少一个包括线圈跳过部分，所述线圈跳过部分是线圈跳过所述凸缘部分的引线布置在所述线圈跳过部分的外表面上 法兰部分。

公开(公告)号：US20130320753A1

公开(公告)日：2013-12-05

申请号：US13652670

申请日：2012-10-16

Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.

Inventor： Chang Hyun KIM ,  Young Min LEE ,  Jong Hae KIM ,  Jin Woo PARK ,  Jae Gen EOM ,  Jae Sun WON

IPC: H01F27/29 ,  H04B3/54 ,  H01F38/14

CPC classification number: H01F19/08 ,  H01F3/10 ,  H01F27/266 ,  H01F27/292 ,  H04L12/413

Abstract: There are provided a coil component in which a plurality of coil parts are integrated in a single component, and an electronic device and a Power over Ethernet (PoE) system having the same. The coil component includes: a base having external connection terminals fastened thereto; a core coupled to the base; and a plurality of coil parts electromagnetically coupled to the core through a coil wound around the core.

Abstract translation: 提供了一种线圈部件，其中多个线圈部件集成在单个部件中，以及具有该线圈部件的电子设备和以太网供电（PoE）系统。 线圈部件包括：具有固定到其上的外部连接端子的基座; 一个核心耦合到基地; 以及通过卷绕在所述芯上的线圈电磁耦合到所述芯的多个线圈部分。