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公开(公告)号：US09251944B2
公开(公告)日：2016-02-02
申请号：US13969486
申请日：2013-08-16
Applicant: Lan-Chin Hsieh , Cheng-Chang Lee , Chih-Hung Chang , Chih-Siang Chuang , Tsung-Chan Wu , Roger Hsieh
Inventor： Lan-Chin Hsieh , Cheng-Chang Lee , Chih-Hung Chang , Chih-Siang Chuang , Tsung-Chan Wu , Roger Hsieh
CPC classification number: H01F27/24 , H01F3/14 , H01F17/04 , H01F27/2823 , H01F38/023 , H01F2003/106
Abstract: A variable coupled inductor includes a first core, two conducting wires, a second core and a magnetic structure. The first core includes two first protruding portions, a second protruding portion and two grooves, wherein the second protruding portion is located between the two first protruding portions and each of the grooves is located between one of the first protruding portions and the second protruding portion. Each of the conducting wires is disposed in one of the grooves. The second core is disposed on the first core. A first gap is formed between each of the first protruding portions and the second core and a second gap is formed between the second protruding portion and the second core. The magnetic structure is disposed between the second protruding portion and the second core and distributed symmetrically with respect to a centerline of the second protruding portion.
Abstract translation: 可变耦合电感器包括第一芯，两个导线，第二芯和磁结构。 第一芯包括两个第一突出部分，第二突出部分和两个凹槽，其中第二突出部分位于两个第一突出部分之间，并且每个槽位于第一突出部分和第二突出部分之一之间。 每个导线设置在一个凹槽中。 第二芯设置在第一芯上。 在第一突出部和第二芯之间形成有第一间隙，在第二突出部和第二芯之间形成有第二间隙。 磁性结构设置在第二突出部和第二芯之间，并相对于第二突出部的中心线对称分布。
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Patent Agency Ranking
公开(公告)号：US20140055226A1
公开(公告)日：2014-02-27
申请号：US13969486
申请日：2013-08-16
Applicant: Lan-Chin Hsieh , Cheng-Chang Lee , Chih-Hung Chang , Chih-Siang Chuang , Tsung-Chan Wu , Roger Hsieh
Inventor： Lan-Chin Hsieh , Cheng-Chang Lee , Chih-Hung Chang , Chih-Siang Chuang , Tsung-Chan Wu , Roger Hsieh
IPC: H01F17/04
CPC classification number: H01F27/24 , H01F3/14 , H01F17/04 , H01F27/2823 , H01F38/023 , H01F2003/106
Abstract: A variable coupled inductor includes a first core, two conducting wires, a second core and a magnetic structure. The first core includes two first protruding portions, a second protruding portion and two grooves, wherein the second protruding portion is located between the two first protruding portions and each of the grooves is located between one of the first protruding portions and the second protruding portion. Each of the conducting wires is disposed in one of the grooves. The second core is disposed on the first core. A first gap is formed between each of the first protruding portions and the second core and a second gap is formed between the second protruding portion and the second core. The magnetic structure is disposed between the second protruding portion and the second core and distributed symmetrically with respect to a centerline of the second protruding portion.
Abstract translation: 可变耦合电感器包括第一芯，两个导线，第二芯和磁结构。 第一芯包括两个第一突出部分，第二突出部分和两个凹槽，其中第二突出部分位于两个第一突出部分之间，并且每个槽位于第一突出部分和第二突出部分之一之间。 每个导线设置在一个凹槽中。 第二芯设置在第一芯上。 在第一突出部和第二芯之间形成有第一间隙，在第二突出部和第二芯之间形成有第二间隙。 磁性结构设置在第二突出部和第二芯之间，并相对于第二突出部的中心线对称分布。
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公开(公告)号：US20150348707A1
公开(公告)日：2015-12-03
申请号：US14820558
申请日：2015-08-07
Applicant: Roger Hsieh , Cheng-Chang Lee , Chun-Tiao Liu , Yi-Min Huang , Chih-Siang Chuang
Inventor： Roger Hsieh , Cheng-Chang Lee , Chun-Tiao Liu , Yi-Min Huang , Chih-Siang Chuang
CPC classification number: H01F27/29 , H01F5/00 , H01F5/003 , H01F7/06 , H01F17/04 , H01F27/00 , H01F27/022 , H01F27/255 , H01F27/2828 , H01F27/292 , H01F41/0206 , H01F41/10 , H05K3/301 , Y10T29/302 , Y10T29/49073 , Y10T29/49075
Abstract: A magnetic device comprises a lead frame, a first core body and a coil. The lead frame has a first portion and a second portion spaced apart from the first portion. A first core body is disposed on the lead frame, wherein the first core body comprises a first through opening and a second through opening. A coil is disposed on the first core body, wherein the coil has a first terminal and a second terminal, wherein the first portion is electrically connected with the first terminal via the first through opening, and the second portion is electrically connected with the second terminal via the second through opening, respectively.
Abstract translation: 磁性装置包括引线框架，第一芯体和线圈。 引线框架具有与第一部分间隔开的第一部分和第二部分。 第一芯体设置在引线框架上，其中第一芯体包括第一通孔和第二通孔。 线圈设置在第一芯体上，其中线圈具有第一端子和第二端子，其中第一部分经由第一通孔与第一端子电连接，并且第二部分与第二端子电连接 分别通过第二通孔。
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公开(公告)号：US20140002227A1
公开(公告)日：2014-01-02
申请号：US13902997
申请日：2013-05-28
Applicant: Roger Hsieh , Cheng-Chang Lee , Chun-Tiao Liu , Yi-Min Huang , Chih-Siang Chuang
Inventor： Roger Hsieh , Cheng-Chang Lee , Chun-Tiao Liu , Yi-Min Huang , Chih-Siang Chuang
CPC classification number: H01F27/29 , H01F5/00 , H01F5/003 , H01F7/06 , H01F17/04 , H01F27/00 , H01F27/022 , H01F27/255 , H01F27/2828 , H01F27/292 , H01F41/0206 , H01F41/10 , H05K3/301 , Y10T29/302 , Y10T29/49073 , Y10T29/49075
Abstract: A magnetic device comprises a lead frame, a first core body and a coil. The lead frame has a first portion and a second portion spaced apart from the first portion. A first core body is disposed on the lead frame, wherein the first core body comprises a first through opening and a second through opening. A coil is disposed on the first core body, wherein the coil has a first terminal and a second terminal, wherein the first portion is electrically connected with the first terminal via the first through opening, and the second portion is electrically connected with the second terminal via the second through opening, respectively.
Abstract translation: 磁性装置包括引线框架，第一芯体和线圈。 引线框架具有与第一部分间隔开的第一部分和第二部分。 第一芯体设置在引线框架上，其中第一芯体包括第一通孔和第二通孔。 线圈设置在第一芯体上，其中线圈具有第一端子和第二端子，其中第一部分经由第一通孔与第一端子电连接，并且第二部分与第二端子电连接 分别通过第二通孔。
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公开(公告)号：US09576710B2
公开(公告)日：2017-02-21
申请号：US14820558
申请日：2015-08-07
Applicant: Roger Hsieh , Cheng-Chang Lee , Chun-Tiao Liu , Yi-Min Huang , Chih-Siang Chuang
Inventor： Roger Hsieh , Cheng-Chang Lee , Chun-Tiao Liu , Yi-Min Huang , Chih-Siang Chuang
IPC: H01F7/06 , H01F5/00 , H01F41/10 , H01F41/02 , H01F27/00 , H01F17/04 , H01F27/02 , H01F27/29 , H05K3/30
CPC classification number: H01F27/29 , H01F5/00 , H01F5/003 , H01F7/06 , H01F17/04 , H01F27/00 , H01F27/022 , H01F27/255 , H01F27/2828 , H01F27/292 , H01F41/0206 , H01F41/10 , H05K3/301 , Y10T29/302 , Y10T29/49073 , Y10T29/49075
Abstract: A magnetic device comprises a lead frame, a first core body and a coil. The lead frame has a first portion and a second portion spaced apart from the first portion. A first core body is disposed on the lead frame, wherein the first core body comprises a first through opening and a second through opening. A coil is disposed on the first core body, wherein the coil has a first terminal and a second terminal, wherein the first portion is electrically connected with the first terminal via the first through opening, and the second portion is electrically connected with the second terminal via the second through opening, respectively.
Abstract translation: 磁性装置包括引线框架，第一芯体和线圈。 引线框架具有与第一部分间隔开的第一部分和第二部分。 第一芯体设置在引线框架上，其中第一芯体包括第一通孔和第二通孔。 线圈设置在第一芯体上，其中线圈具有第一端子和第二端子，其中第一部分经由第一通孔与第一端子电连接，并且第二部分与第二端子电连接 分别通过第二通孔。
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公开(公告)号：US09136050B2
公开(公告)日：2015-09-15
申请号：US13902997
申请日：2013-05-28
Applicant: Roger Hsieh , Cheng-Chang Lee , Chun-Tiao Liu , Yi-Min Huang , Chih-Siang Chuang
Inventor： Roger Hsieh , Cheng-Chang Lee , Chun-Tiao Liu , Yi-Min Huang , Chih-Siang Chuang
CPC classification number: H01F27/29 , H01F5/00 , H01F5/003 , H01F7/06 , H01F17/04 , H01F27/00 , H01F27/022 , H01F27/255 , H01F27/2828 , H01F27/292 , H01F41/0206 , H01F41/10 , H05K3/301 , Y10T29/302 , Y10T29/49073 , Y10T29/49075
Abstract: A magnetic device comprises a lead frame, a first core body and a coil. The lead frame has a first portion and a second portion spaced apart from the first portion. A first core body is disposed on the lead frame, wherein the first core body comprises a first through opening and a second through opening. A coil is disposed on the first core body, wherein the coil has a first terminal and a second terminal, wherein the first portion is electrically connected with the first terminal via the first through opening, and the second portion is electrically connected with the second terminal via the second through opening, respectively.
Abstract translation: 磁性装置包括引线框架，第一芯体和线圈。 引线框架具有与第一部分间隔开的第一部分和第二部分。 第一芯体设置在引线框架上，其中第一芯体包括第一通孔和第二通孔。 线圈设置在第一芯体上，其中线圈具有第一端子和第二端子，其中第一部分经由第一通孔与第一端子电连接，并且第二部分与第二端子电连接 分别通过第二通孔。
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