专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20140002224A1 COIL COMPONENT, MOUNTING STRUCTURE THEREOF, AND ELECTRONIC DEVICE INCLUDING THE SAME 有权
标题翻译：线圈组件，其安装结构和包括其的电子设备
公开(公告)号：US20140002224A1
公开(公告)日：2014-01-02
申请号：US13611767
申请日：2012-09-12
申请人： Duck Jin AN , Ki Hung Nam , Soon Young Kwon , Myeong Sik Cheon
发明人： Duck Jin AN , Ki Hung Nam , Soon Young Kwon , Myeong Sik Cheon
IPC分类号： H01F27/29
CPC分类号： H01F5/04 , H01F5/02 , H01F27/027 , H01F27/306 , H01F27/32 , H01F27/325
摘要： Disclosed are a coil component capable of securing insulation between primary and secondary coils while being miniaturized, a mounting structure thereof, and an electronic device having the same. The coil component includes a bobbin including a winding part around which coils are wound and first terminal fastening parts fastened to a plurality of first connection terminals; and a second terminal fastening part including terminal blocks protruded from the bobbin and a plurality of second connection terminals fastened to the terminal blocks, wherein the second terminal fastening part is mounted on a substrate while being spaced apart from the bobbin after the coils are wound therearound.
摘要翻译：公开了一种能够在小型化的同时确保初级线圈和次级线圈之间的绝缘的线圈部件，其安装结构以及具有该线圈部件的电子设备。所述线圈部件包括线圈，所述线轴包括缠绕线圈的绕组部分和紧固到多个第一连接端子的第一端子紧固部件; 以及第二端子固定部分，包括从线轴突出的端子块和固定到端子块的多个第二连接端子，其中第二端子紧固部件在线圈缠绕在其上之后与线轴间隔开地安装在基板上。

2. 发明申请

US20140002968A1 COIL COMPONENT AND DISPLAY DEVICE INCLUDING THE SAME 审中-公开
标题翻译：包括其的线圈组件和显示装置
公开(公告)号：US20140002968A1
公开(公告)日：2014-01-02
申请号：US13614031
申请日：2012-09-13
申请人： Ki Hung Nam , Duck Jin An , Soon Young Kwon
发明人： Ki Hung Nam , Duck Jin An , Soon Young Kwon
IPC分类号： H01F27/29 , H05K7/00
CPC分类号： H01F5/04 , H01F27/292 , H01F2005/043
摘要： There is provided a coil component able to have a small size and significantly reduced thermal deformation in a manufacturing process. The coil component includes a bobbin including a winding part having a coil wound therein and a terminal insertion part having a terminal insertion groove formed therein; and at least one terminal board including a plurality of external connection terminals and insertedly coupled to the terminal insertion part.
摘要翻译：提供了一种能够在制造过程中具有小尺寸并显着降低热变形的线圈部件。线圈部件包括：线圈架，其具有缠绕在其上的线圈的绕组部分和形成有端子插入槽的端子插入部; 以及至少一个端子板，包括多个外部连接端子，并且插入地连接到端子插入部分。

3. 发明授权

US09019056B2 Coil component, mounting structure thereof, and electronic device including the same 有权
标题翻译：线圈部件，其安装结构以及包括该线圈部件的电子设备
公开(公告)号：US09019056B2
公开(公告)日：2015-04-28
申请号：US13611767
申请日：2012-09-12
申请人： Duck Jin An , Ki Hung Nam , Soon Young Kwon , Myeong Sik Cheon
发明人： Duck Jin An , Ki Hung Nam , Soon Young Kwon , Myeong Sik Cheon
IPC分类号： H01F27/30 , H01F27/29 , H01F5/04 , H01F5/02 , H01F27/02 , H01F27/32
CPC分类号： H01F5/04 , H01F5/02 , H01F27/027 , H01F27/306 , H01F27/32 , H01F27/325
摘要： Disclosed are a coil component capable of securing insulation between primary and secondary coils while being miniaturized, a mounting structure thereof, and an electronic device having the same. The coil component includes a bobbin including a winding part around which coils are wound and first terminal fastening parts fastened to a plurality of first connection terminals; and a second terminal fastening part including terminal blocks protruded from the bobbin and a plurality of second connection terminals fastened to the terminal blocks, wherein the second terminal fastening part is mounted on a substrate while being spaced apart from the bobbin after the coils are wound therearound.
摘要翻译：公开了一种能够在小型化的同时确保初级线圈和次级线圈之间的绝缘的线圈部件，其安装结构以及具有该线圈部件的电子设备。所述线圈部件包括线圈，所述线轴包括缠绕线圈的绕组部分和紧固到多个第一连接端子的第一端子紧固部件; 以及第二端子固定部分，包括从线轴突出的端子块和固定到端子块的多个第二连接端子，其中第二端子紧固部件在线圈缠绕在其上之后与线轴间隔开地安装在基板上。

4. 发明申请

US20130120099A1 TRANSFORMER 审中-公开
标题翻译：变压器
公开(公告)号：US20130120099A1
公开(公告)日：2013-05-16
申请号：US13613599
申请日：2012-09-13
申请人： Duck Jin AN , Ki Hung Nam , Myeong Sik Cheon , Sang Joon Seo
发明人： Duck Jin AN , Ki Hung Nam , Myeong Sik Cheon , Sang Joon Seo
IPC分类号： H01F27/00
CPC分类号： H01F27/266 , H01F27/292 , H01F27/306 , H01F27/325
摘要： There is provided a transformer capable of easily securing an insulation distance between a core and coils. The transformer includes: a bobbin including a pipe shaped body part having a through-hole formed therein and flange parts protruding outwardly from both ends of the body part; a plurality of coils wound on the body part of the bobbin; and a core inserted into the through-hole of the bobbin to form a magnetic circuit, wherein both an outer surface and an outer peripheral surface of the flange parts are disposed to be spaced apart from an inner peripheral surface of a core by a predetermined interval.
摘要翻译：提供了一种能够容易地确保芯和线圈之间的绝缘距离的变压器。变压器包括：线轴，其包括具有形成在其中的通孔的管状主体部分和从主体部分的两端向外突出的凸缘部分; 卷绕在筒管的主体部分上的多个线圈; 以及插入到所述线轴的所述通孔中的芯以形成磁路，其中所述凸缘部的外表面和外周面均设置成与所述芯的内周面间隔开预定间隔。

5. 发明申请

US20130002385A1 TRANSFORMER AND DISPLAY DEVICE USING THE SAME 有权
标题翻译：使用相同的变压器和显示装置
公开(公告)号：US20130002385A1
公开(公告)日：2013-01-03
申请号：US13409962
申请日：2012-03-01
申请人： Soon Young KWON , Ki Hung Nam , Sang Joon Seo
发明人： Soon Young KWON , Ki Hung Nam , Sang Joon Seo
IPC分类号： H01F27/29
CPC分类号： H01F27/29 , H01F27/325
摘要： There is provided a transformer, and more particularly, a transformer capable of minimizing leakage inductance while satisfying a safety standard. The transformer includes: a pipe shaped body part including a plurality of coils wound around an outer peripheral surface thereof while being stacked thereon; and flange parts extended from both ends of the body part in an outer diameter direction thereof, wherein one of the flange parts formed at one end of a winding part includes at least one lead groove therein, the lead groove being formed by being cut to be extended in the outer diameter direction, and the lead groove is divided into at least two outlets by a dividing protrusion disposed in an inner portion thereof.
摘要翻译：提供了一种变压器，更具体地，提供了一种能够在满足安全标准的同时最小化漏电感的变压器。变压器包括：管状主体部，其包围在其外周面上卷绕的多个线圈，同时堆叠在其上; 以及从主体部分的外径方向的两端延伸的凸缘部，其中形成在卷绕部的一端的凸缘部中的一个包括至少一个引导槽，所述引导槽通过切割形成在外径方向上延伸，并且通过设置在其内部的分隔突起将引导槽分成至少两个出口。

6. 发明授权

US08570135B2 Transformer and display device using the same 有权
标题翻译：变压器和显示装置使用相同
公开(公告)号：US08570135B2
公开(公告)日：2013-10-29
申请号：US13409962
申请日：2012-03-01
申请人： Soon Young Kwon , Ki Hung Nam , Sang Joon Seo
发明人： Soon Young Kwon , Ki Hung Nam , Sang Joon Seo
IPC分类号： H01F27/29 , H01F27/28 , H01F27/30
CPC分类号： H01F27/29 , H01F27/325
摘要： There is provided a transformer, and more particularly, a transformer capable of minimizing leakage inductance while satisfying a safety standard. The transformer includes: a pipe shaped body part including a plurality of coils wound around an outer peripheral surface thereof while being stacked thereon; and flange parts extended from both ends of the body part in an outer diameter direction thereof, wherein one of the flange parts formed at one end of a winding part includes at least one lead groove therein, the lead groove being formed by being cut to be extended in the outer diameter direction, and the lead groove is divided into at least two outlets by a dividing protrusion disposed in an inner portion thereof.
摘要翻译：提供了一种变压器，更具体地，提供了一种能够在满足安全标准的同时最小化漏电感的变压器。变压器包括：管状主体部，其包围在其外周面上卷绕的多个线圈，同时堆叠在其上; 以及从主体部分的外径方向的两端延伸的凸缘部，其中形成在卷绕部的一端的凸缘部中的一个包括至少一个引导槽，所述引导槽通过切割形成在外径方向上延伸，并且通过设置在其内部的分隔突起将引导槽分成至少两个出口。

7. 发明授权

US08080945B2 Multiple lamp driving device comprising balance transformer 失效
标题翻译：多灯驱动装置，包括平衡变压器
公开(公告)号：US08080945B2
公开(公告)日：2011-12-20
申请号：US12471693
申请日：2009-05-26
申请人： Won Sik Chong , Kyoung Ho Yoon , Yoon Seok Seo , Ki Hung Nam
发明人： Won Sik Chong , Kyoung Ho Yoon , Yoon Seok Seo , Ki Hung Nam
IPC分类号： H05B41/14
CPC分类号： H05B41/2827 , H05B41/2855
摘要： The present invention provides a multiple lamp driving capable of being applied to a multiple lamp system such as an LCD, wherein the multiple lamp driving device includes: a power supply unit for supplying a driving voltage to a lamp unit provided with first to 4nth lamps; and a balancing circuit unit including first to nth balance transformers for receiving the driving voltage from the power supply unit and balancing currents flowing through the first to 4nth lamps, wherein each of the first to nth balance transformers includes a primary side connected to the power supply unit in series and first and second secondary sides electrically connected to the primary side, each one end of the first and second secondary sides is connected to one end of one of the first to 4nth lamps, each of the other ends of the first and second secondary sides is connected to one end of another among the first to 4nth lamps, and the other ends of all of the first to 4nth lamps are connected to a ground.
摘要翻译：本发明提供一种可应用于诸如LCD的多灯系统的多灯驱动，其中多灯驱动装置包括：电源单元，用于向设置有第一至第四灯的灯单元提供驱动电压; 以及平衡电路单元，其包括第一至第n天平衡变压器，用于从所述电源单元接收驱动电压并平衡流过所述第一至第四灯的电流，其中所述第一至第N天平衡变压器中的每一个包括连接到所述电源的初级侧串联的单元和与初级侧电连接的第一和第二次侧，第一和第二次级侧的每一端连接到第一至第四灯中的一个的一端，第一和第二二极管的另一端第二侧与第一至第四灯中的另一端连接，第一至第四灯全部的另一端与地连接。

8. 发明申请

US20100237795A1 MULTIPLE LAMP DRIVING DEVICE COMPRISING BALANCE TRANSFORMER 失效
标题翻译：包含平衡变压器的多灯驱动装置
公开(公告)号：US20100237795A1
公开(公告)日：2010-09-23
申请号：US12471693
申请日：2009-05-26
申请人： Won Sik CHONG , Kyoung Ho Yoon , Yoon Seok Seo , Ki Hung Nam
发明人： Won Sik CHONG , Kyoung Ho Yoon , Yoon Seok Seo , Ki Hung Nam
IPC分类号： H05B41/14
CPC分类号： H05B41/2827 , H05B41/2855
摘要： The present invention provides a multiple lamp driving capable of being applied to a multiple lamp system such as an LCD, wherein the multiple lamp driving device includes: a power supply unit for supplying a driving voltage to a lamp unit provided with first to 4nth lamps; and a balancing circuit unit including first to nth balance transformers for receiving the driving voltage from the power supply unit and balancing currents flowing through the first to 4nth lamps, wherein each of the first to nth balance transformers includes a primary side connected to the power supply unit in series and first and second secondary sides electrically connected to the primary side, each one end of the first and second secondary sides is connected to one end of one of the first to 4nth lamps, each of the other ends of the first and second secondary sides is connected to one end of another among the first to 4nth lamps, and the other ends of all of the first to 4nth lamps are connected to a ground.
摘要翻译：本发明提供一种可应用于诸如LCD的多灯系统的多灯驱动，其中多灯驱动装置包括：电源单元，用于向设置有第一至第四灯的灯单元提供驱动电压; 以及平衡电路单元，其包括第一至第n天平衡变压器，用于从所述电源单元接收驱动电压并平衡流过所述第一至第四灯的电流，其中所述第一至第N天平衡变压器中的每一个包括连接到所述电源的初级侧串联的单元和与初级侧电连接的第一和第二次侧，第一和第二次级侧的每一端连接到第一至第四灯中的一个的一端，第一和第二二极管的另一端第二侧与第一至第四灯中的另一端连接，第一至第四灯全部的另一端与地连接。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式