CN102522182A - 磁性元件 - Google Patents
磁性元件 Download PDFInfo
- Publication number
- CN102522182A CN102522182A CN2011104402202A CN201110440220A CN102522182A CN 102522182 A CN102522182 A CN 102522182A CN 2011104402202 A CN2011104402202 A CN 2011104402202A CN 201110440220 A CN201110440220 A CN 201110440220A CN 102522182 A CN102522182 A CN 102522182A
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- Prior art keywords
- conductive
- conductive component
- ring structure
- winding
- component
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Coils Or Transformers For Communication (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
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Claims (8)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110440220 CN102522182B (zh) | 2011-12-23 | 2011-12-23 | 磁性元件 |
TW101108200A TWI435348B (zh) | 2011-12-23 | 2012-03-09 | 磁性元件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110440220 CN102522182B (zh) | 2011-12-23 | 2011-12-23 | 磁性元件 |
Publications (2)
Publication Number | Publication Date |
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CN102522182A true CN102522182A (zh) | 2012-06-27 |
CN102522182B CN102522182B (zh) | 2013-06-05 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110440220 Active CN102522182B (zh) | 2011-12-23 | 2011-12-23 | 磁性元件 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102522182B (zh) |
TW (1) | TWI435348B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103680860A (zh) * | 2012-09-14 | 2014-03-26 | Ls产电株式会社 | 变压器 |
CN106449046A (zh) * | 2016-09-20 | 2017-02-22 | 深圳威迈斯电源有限公司 | 一种磁性元件 |
CN109509620A (zh) * | 2017-09-15 | 2019-03-22 | Tdk株式会社 | 线圈装置 |
CN110120292A (zh) * | 2018-02-05 | 2019-08-13 | 台达电子企业管理(上海)有限公司 | 磁性元件的散热结构及具有该散热结构的磁性元件 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI584311B (zh) * | 2014-10-27 | 2017-05-21 | 吳李文相 | 平面變壓器之平面線圈及平面變壓器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1206491A (zh) * | 1996-10-24 | 1999-01-27 | 松下电器产业株式会社 | 扼流圈 |
US20040066264A1 (en) * | 2002-05-10 | 2004-04-08 | Mutsumi Matsuura | Bobbin structure and transformer and inductor employing same |
CN1914698A (zh) * | 2004-01-30 | 2007-02-14 | Tdk株式会社 | 线圈及线圈用骨架 |
EP2051262A2 (en) * | 2007-10-16 | 2009-04-22 | Comarco Wireless Technologies, Inc. | Parallel gapped ferrite core |
US20090293260A1 (en) * | 2008-06-02 | 2009-12-03 | Delta Electronics, Inc. | Conductive winding structure, the fabricating method thereof, and the magnetic device having the same |
US20100188830A1 (en) * | 2008-04-18 | 2010-07-29 | Sheng-Nan Tsai | Conductive module and assembly structure having such conductive module |
US20100253458A1 (en) * | 2009-04-01 | 2010-10-07 | Delta Electronics, Inc. | Transformer having leakage inductance |
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2011
- 2011-12-23 CN CN 201110440220 patent/CN102522182B/zh active Active
-
2012
- 2012-03-09 TW TW101108200A patent/TWI435348B/zh active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1206491A (zh) * | 1996-10-24 | 1999-01-27 | 松下电器产业株式会社 | 扼流圈 |
US20040066264A1 (en) * | 2002-05-10 | 2004-04-08 | Mutsumi Matsuura | Bobbin structure and transformer and inductor employing same |
CN1914698A (zh) * | 2004-01-30 | 2007-02-14 | Tdk株式会社 | 线圈及线圈用骨架 |
EP2051262A2 (en) * | 2007-10-16 | 2009-04-22 | Comarco Wireless Technologies, Inc. | Parallel gapped ferrite core |
US20100188830A1 (en) * | 2008-04-18 | 2010-07-29 | Sheng-Nan Tsai | Conductive module and assembly structure having such conductive module |
US20090293260A1 (en) * | 2008-06-02 | 2009-12-03 | Delta Electronics, Inc. | Conductive winding structure, the fabricating method thereof, and the magnetic device having the same |
US20100253458A1 (en) * | 2009-04-01 | 2010-10-07 | Delta Electronics, Inc. | Transformer having leakage inductance |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103680860A (zh) * | 2012-09-14 | 2014-03-26 | Ls产电株式会社 | 变压器 |
CN103680860B (zh) * | 2012-09-14 | 2016-08-17 | Ls产电株式会社 | 变压器 |
CN106449046A (zh) * | 2016-09-20 | 2017-02-22 | 深圳威迈斯电源有限公司 | 一种磁性元件 |
CN106449046B (zh) * | 2016-09-20 | 2019-01-15 | 深圳威迈斯电源有限公司 | 一种磁性元件 |
CN109509620A (zh) * | 2017-09-15 | 2019-03-22 | Tdk株式会社 | 线圈装置 |
CN110120292A (zh) * | 2018-02-05 | 2019-08-13 | 台达电子企业管理(上海)有限公司 | 磁性元件的散热结构及具有该散热结构的磁性元件 |
US11469035B2 (en) | 2018-02-05 | 2022-10-11 | Delta Electronics (Shanghai) Co., Ltd | Heat dissipation structure for magnetic component and magnetic component having the same |
Also Published As
Publication number | Publication date |
---|---|
CN102522182B (zh) | 2013-06-05 |
TWI435348B (zh) | 2014-04-21 |
TW201327593A (zh) | 2013-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Juying Inventor after: Zou Jinlong Inventor after: Wu Huaxing Inventor after: Kong Qingsong Inventor before: Zhang Juying Inventor before: Zou Jinlong Inventor before: Wu Huaxing Inventor before: Kong Songqing |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHANG JUYING ZOU JINLONG WU HUAXING KONG SONGQING TO: ZHANG JUYING ZOU JINLONG WU HUAXING KONG QINGSONG |
|
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 201209, 1675 East China Road, Shanghai, 1,, 1 and 7-8 Applicant after: Delta Electronic Enterprise Management (Shanghai) Co., Ltd. Applicant after: Delta Optoelectronics Inc. Applicant after: Delta Electronics (Dongguan) Inc. Address before: Pudong New Area 201209 min Xia Road Shanghai City No. 238 2 floor Applicant before: Delta Electronic Enterprise Management (Shanghai) Co., Ltd. Applicant before: Delta Optoelectronics Inc. Applicant before: Delta Electronics (Dongguan) Inc. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |