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公开(公告)号：US20120002387A1
公开(公告)日：2012-01-05
申请号：US13175632
申请日：2011-07-01
申请人： Geun Young Park , Myeong Sik Cheon , Jae Gen Eom , Sang Joon Seo , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
发明人： Geun Young Park , Myeong Sik Cheon , Jae Gen Eom , Sang Joon Seo , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
CPC分类号： H01F27/325 , H01F5/04 , H01F2005/025 , H05B41/02
摘要： There are provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device, a light emitting diode (LED) device, and a flat panel display device including the thin transformer. The transformer includes a bobbin part including inner and outer bobbins each including a pipe shaped body part having a though-hole formed in an inner portion thereof and a flange part protruding outwardly from both ends of the body part; coils respectively wound around the inner and outer bobbins; and a core electromagnetically coupled to the coils to thereby form a magnetic path, wherein the outer bobbin includes a support part formed at the flange part formed at an upper end of the body part of the outer bobbin so as to cover a portion of the through-hole, and the inner bobbin is coupled to the outer bobbin while having one end supported by the support part.
摘要翻译： 提供了能够用于诸如液晶显示器（LCD）装置，发光二极管（LED）装置和包括薄型变压器的平板显示装置的薄型显示装置中的薄型变压器。 所述变压器包括：筒管部，其具有内筒体和外筒管，所述筒管部分具有形成在其内部的贯通孔的管状主体部和从所述主体部的两端向外突出的凸缘部; 线圈分别缠绕在内筒和外筒上; 以及与所述线圈电磁耦合以形成磁路的芯体，其中所述外线轴包括形成在所述凸缘部分处的支撑部分，所述支撑部分形成在所述外线轴的主体部分的上端，以覆盖所述通 并且内筒管联接到外筒管，同时具有由支撑部分支撑的一端。
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公开(公告)号：US08698586B2
公开(公告)日：2014-04-15
申请号：US13175632
申请日：2011-07-01
申请人： Geun Young Park , Myeong Sik Cheon , Jae Gen Eom , Sang Joon Seo , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
发明人： Geun Young Park , Myeong Sik Cheon , Jae Gen Eom , Sang Joon Seo , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
IPC分类号： H01F27/29
CPC分类号： H01F27/325 , H01F5/04 , H01F2005/025 , H05B41/02
摘要： There are provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device, a light emitting diode (LED) device, and a flat panel display device including the thin transformer. The transformer includes a bobbin part including inner and outer bobbins each including a pipe shaped body part having a though-hole formed in an inner portion thereof and a flange part protruding outwardly from both ends of the body part; coils respectively wound around the inner and outer bobbins; and a core electromagnetically coupled to the coils to thereby form a magnetic path, wherein the outer bobbin includes a support part formed at the flange part formed at an upper end of the body part of the outer bobbin so as to cover a portion of the through-hole, and the inner bobbin is coupled to the outer bobbin while having one end supported by the support part.
摘要翻译： 提供了能够用于诸如液晶显示器（LCD）装置，发光二极管（LED）装置和包括薄型变压器的平板显示装置的薄型显示装置中的薄型变压器。 所述变压器包括：筒管部，其具有内筒体和外筒管，所述筒管部分具有形成在其内部的贯通孔的管状主体部和从所述主体部的两端向外突出的凸缘部; 线圈分别缠绕在内筒和外筒上; 以及与所述线圈电磁耦合以形成磁路的芯，其中所述外线轴包括形成在形成在所述外线轴的主体部分的上端处的所述凸缘部处的支撑部，以覆盖所述通 并且内筒管联接到外筒管，同时具有由支撑部分支撑的一端。
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公开(公告)号：US08648685B2
公开(公告)日：2014-02-11
申请号：US13175640
申请日：2011-07-01
申请人： Myeong Sik Cheon , Sang Joon Seo , Geun Young Park , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
发明人： Myeong Sik Cheon , Sang Joon Seo , Geun Young Park , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
IPC分类号： H01F27/30
CPC分类号： H01F27/29 , H01F27/325 , H05B41/02
摘要： 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 though-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.
摘要翻译： 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，其内部形成有通孔;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。
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公开(公告)号：US20120001886A1
公开(公告)日：2012-01-05
申请号：US13175640
申请日：2011-07-01
申请人： Myeong Sik Cheon , Sang Joon Seo , Geun Young Park , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
发明人： Myeong Sik Cheon , Sang Joon Seo , Geun Young Park , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
CPC分类号： H01F27/29 , H01F27/325 , H05B41/02
摘要： 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 though-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.
摘要翻译： 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，其内部形成有通孔;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。
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公开(公告)号：US20120001887A1
公开(公告)日：2012-01-05
申请号：US13175678
申请日：2011-07-01
申请人： Geun Young PARK , Myeong Sik Cheon , Choong Sik Yoo , Jae Hyun Lee , Young Min Lee , Hwi Beom Shin , Sang Joon Seo , Jong Hae Kim
发明人： Geun Young PARK , Myeong Sik Cheon , Choong Sik Yoo , Jae Hyun Lee , Young Min Lee , Hwi Beom Shin , Sang Joon Seo , Jong Hae Kim
CPC分类号： H01F27/325 , H01F2005/025 , H05B41/02
摘要： There are provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device, a light emitting diode (LED) display device, and a flat panel display device including the same. The transformer includes: a bobbin part including inner and outer bobbins each including a pipe shaped body part having a though-hole formed in an inner portion thereof and a flange part protruding outwardly from both ends of the body part; coils respectively wound around the inner and outer bobbins; and a core electromagnetically coupled to the coils to thereby form a magnetic path, wherein the inner bobbin is inserted into the through-hole of the outer bobbin to thereby be coupled to the outer bobbin and at least one of the inner and outer bobbins includes the flange part having a width larger than a thickness of the body part.
摘要翻译： 提供了能够用于诸如液晶显示器（LCD）装置，发光二极管（LED）显示装置以及包括其的平板显示装置的薄型显示装置中的薄型变压器。 变压器包括：筒管部，其包括内筒体和外筒管，每个筒管包括形成在其内部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; 线圈分别缠绕在内筒和外筒上; 以及与所述线圈电磁耦合从而形成磁路的芯体，其中所述内筒管插入所述外筒管的通孔中，从而联接到所述外筒管，并且所述内筒管和所述外筒管中的至少一个包括 凸缘部分的宽度大于主体部分的厚度。
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公开(公告)号：US08742878B2
公开(公告)日：2014-06-03
申请号：US13175678
申请日：2011-07-01
申请人： Geun Young Park , Myeong Sik Cheon , Choong Sik Yoo , Jae Hyun Lee , Young Min Lee , Hwi Beom Shin , Sang Joon Seo , Jong Hae Kim
发明人： Geun Young Park , Myeong Sik Cheon , Choong Sik Yoo , Jae Hyun Lee , Young Min Lee , Hwi Beom Shin , Sang Joon Seo , Jong Hae Kim
IPC分类号： H01F27/30
CPC分类号： H01F27/325 , H01F2005/025 , H05B41/02
摘要： There are provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device, a light emitting diode (LED) display device, and a flat panel display device including the same. The transformer includes: a bobbin part including inner and outer bobbins each including a pipe shaped body part having a though-hole formed in an inner portion thereof and a flange part protruding outwardly from both ends of the body part; coils respectively wound around the inner and outer bobbins; and a core electromagnetically coupled to the coils to thereby form a magnetic path, wherein the inner bobbin is inserted into the through-hole of the outer bobbin to thereby be coupled to the outer bobbin and at least one of the inner and outer bobbins includes the flange part having a width larger than a thickness of the body part.
摘要翻译： 提供了能够用于诸如液晶显示器（LCD）装置，发光二极管（LED）显示装置以及包括其的平板显示装置的薄型显示装置中的薄型变压器。 变压器包括：筒管部，其包括内筒体和外筒管，每个筒管包括形成在其内部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; 线圈分别缠绕在内筒和外筒上; 以及与所述线圈电磁耦合从而形成磁路的芯体，其中所述内筒管插入所述外筒管的通孔中，从而联接到所述外筒管，并且所述内筒管和所述外筒管中的至少一个包括 凸缘部分的宽度大于主体部分的厚度。
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公开(公告)号：US08570136B2
公开(公告)日：2013-10-29
申请号：US13175678
申请日：2011-07-01
申请人： Geun Young Park , Myeong Sik Cheon , Choong Sik Yoo , Jae Hyun Lee , Young Min Lee , Hwi Beom Shin , Sang Joon Seo , Jong Hae Kim
发明人： Geun Young Park , Myeong Sik Cheon , Choong Sik Yoo , Jae Hyun Lee , Young Min Lee , Hwi Beom Shin , Sang Joon Seo , Jong Hae Kim
IPC分类号： H01F27/30
摘要： There are provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device, a light emitting diode (LED) display device, and a flat panel display device including the same. The transformer includes: a bobbin part including inner and outer bobbins each including a pipe shaped body part having a though-hole formed in an inner portion thereof and a flange part protruding outwardly from both ends of the body part; coils respectively wound around the inner and outer bobbins; and a core electromagnetically coupled to the coils to thereby form a magnetic path, wherein the inner bobbin is inserted into the through-hole of the outer bobbin to thereby be coupled to the outer bobbin and at least one of the inner and outer bobbins includes the flange part having a width larger than a thickness of the body part.
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公开(公告)号：US08698588B2
公开(公告)日：2014-04-15
申请号：US13175471
申请日：2011-07-01
申请人： Geun Young Park , Sang Joon Seo , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
发明人： Geun Young Park , Sang Joon Seo , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
CPC分类号： H01F27/325 , H01F2005/025 , H01F2027/065
摘要： There is provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device and a light emitting diode (LED) display device. The transformer includes: a bobbin part including a plurality of bobbins, each including a pipe shaped body part having a though-hole formed in an inner portion thereof, a flange part vertically protruding outwardly from both ends of the body part, and a terminal connection part protruding from one side of a lower flange part formed at a lower end of the body part and having external connection terminals connected thereto; a core inserted into the through-hole of the bobbin to thereby form a magnetic path; and a coil part including coils each wound around the plurality of bobbins, wherein the bobbin part includes an outer bobbin and an inner bobbin inserted into the through-hole of the outer bobbin to thereby be coupled thereto, and the terminal connection part of the inner bobbin protrudes in an outer diameter direction thereof.
摘要翻译： 提供了能够用于诸如液晶显示器（LCD）装置和发光二极管（LED）显示装置的薄型显示装置中的薄型变压器。 变压器包括：包括多个线轴的绕线筒部分，每个线轴均包括形成在其内部的通孔的管状主体部分，从主体部分的两端向外垂直突出的凸缘部分，以及端子连接 从形成在主体部的下端的下凸缘部的一侧突出并具有与其连接的外部连接端子的部分; 插入到筒管的通孔中的芯体，从而形成磁路; 以及线圈部，包括卷绕在所述多个线轴上的线圈，所述线轴部包括外筒管和插入所述外筒管的通孔的内筒管，从而与所述筒管部的所述内筒 线轴在其外径方向突出。
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公开(公告)号：US20120001713A1
公开(公告)日：2012-01-05
申请号：US13175471
申请日：2011-07-01
申请人： Geun Young PARK , Sang Joon Seo , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
发明人： Geun Young PARK , Sang Joon Seo , Deuk Hoon Kim , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
IPC分类号： H01F27/29
CPC分类号： H01F27/325 , H01F2005/025 , H01F2027/065
摘要： There is provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device and a light emitting diode (LED) display device. The transformer includes: a bobbin part including a plurality of bobbins, each including a pipe shaped body part having a though-hole formed in an inner portion thereof, a flange part vertically protruding outwardly from both ends of the body part, and a terminal connection part protruding from one side of a lower flange part formed at a lower end of the body part and having external connection terminals connected thereto; a core inserted into the through-hole of the bobbin to thereby form a magnetic path; and a coil part including coils each wound around the plurality of bobbins, wherein the bobbin part includes an outer bobbin and an inner bobbin inserted into the through-hole of the outer bobbin to thereby be coupled thereto, and the terminal connection part of the inner bobbin protrudes in an outer diameter direction thereof.
摘要翻译： 提供了能够用于诸如液晶显示器（LCD）装置和发光二极管（LED）显示装置的薄型显示装置中的薄型变压器。 变压器包括：包括多个线轴的绕线筒部分，每个线轴均包括形成在其内部的通孔的管状主体部分，从主体部分的两端向外垂直突出的凸缘部分，以及端子连接 从形成在主体部的下端的下凸缘部的一侧突出并具有与其连接的外部连接端子的部分; 插入到筒管的通孔中的芯体，从而形成磁路; 以及线圈部，包括卷绕在所述多个线轴上的线圈，所述线轴部包括外筒管和插入所述外筒管的通孔的内筒管，从而与所述筒管部的所述内筒 线轴在其外径方向突出。
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公开(公告)号：US08570134B2
公开(公告)日：2013-10-29
申请号：US13175660
申请日：2011-07-01
申请人： Geun Young Park , Sang Joon Seo , Choong Sik Yoo , Heung Gyoon Choi , Moo Jong Kang , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
发明人： Geun Young Park , Sang Joon Seo , Choong Sik Yoo , Heung Gyoon Choi , Moo Jong Kang , Hwi Beom Shin , Young Min Lee , Jong Hae Kim
IPC分类号： H01F27/29
摘要： There is provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device and a light emitting diode (LED) display device. The transformer includes: a bobbin part including a plurality of bobbins, each including a pipe shaped body part having a though-hole formed in an inner portion thereof, a flange part vertically protruding outwardly from both ends of the body part, and external connection terminals protruding from one side of a lower flange part formed at a lower end of the body part; a core inserted into the through-hole of the bobbin to thereby form a magnetic path; and a coil part including coils each wound around the plurality of bobbins, wherein the bobbin part includes an inner bobbin and an outer bobbin, and the inner bobbin is coupled to the outer bobbin such that the external connection terminals of the inner bobbin and the external connection terminals of the outer bobbin are opposed to each other.
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