CN102360787B - 一种平面变压器及其磁芯 - Google Patents
一种平面变压器及其磁芯 Download PDFInfo
- Publication number
- CN102360787B CN102360787B CN 201110298761 CN201110298761A CN102360787B CN 102360787 B CN102360787 B CN 102360787B CN 201110298761 CN201110298761 CN 201110298761 CN 201110298761 A CN201110298761 A CN 201110298761A CN 102360787 B CN102360787 B CN 102360787B
- Authority
- CN
- China
- Prior art keywords
- magnetic core
- flat surface
- transformer
- surface transformer
- coil
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 claims abstract description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910000859 α-Fe Inorganic materials 0.000 claims description 4
- 238000004512 die casting Methods 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 238000006664 bond formation reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001914 filtration Methods 0.000 abstract description 3
- 208000032365 Electromagnetic interference Diseases 0.000 abstract 2
- 239000003990 capacitor Substances 0.000 abstract 1
- 238000004804 winding Methods 0.000 description 19
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Images
Landscapes
- Coils Or Transformers For Communication (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110298761 CN102360787B (zh) | 2011-09-28 | 2011-09-28 | 一种平面变压器及其磁芯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110298761 CN102360787B (zh) | 2011-09-28 | 2011-09-28 | 一种平面变压器及其磁芯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102360787A CN102360787A (zh) | 2012-02-22 |
CN102360787B true CN102360787B (zh) | 2013-04-24 |
Family
ID=45586078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110298761 Active CN102360787B (zh) | 2011-09-28 | 2011-09-28 | 一种平面变压器及其磁芯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102360787B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9837198B2 (en) | 2012-05-15 | 2017-12-05 | Delta Electronics, Inc. | Electronic device |
TWI493841B (zh) | 2012-05-15 | 2015-07-21 | Delta Electronics Inc | 轉換器 |
CN105099132B (zh) * | 2014-04-30 | 2018-08-31 | 台达电子工业股份有限公司 | 电子装置 |
US9893536B2 (en) * | 2012-05-15 | 2018-02-13 | Delta Electronics, Inc. | Electronic device |
CN104980003B (zh) | 2014-04-01 | 2017-10-10 | 台达电子企业管理(上海)有限公司 | 电源模块及pol电源模块 |
WO2017077536A1 (en) * | 2015-11-04 | 2017-05-11 | Payton Planar Magnetics Ltd. | Planar transformer components comprising electrophoretically deposited coating |
CN105634265B (zh) * | 2016-03-22 | 2018-04-03 | 深圳市京泉华科技股份有限公司 | 电源装置及其平面变压器 |
CN109525099B (zh) | 2017-09-19 | 2021-01-05 | 群光电能科技股份有限公司 | 电源转换模块 |
CN111711358B (zh) | 2019-03-18 | 2021-08-06 | 台达电子工业股份有限公司 | 电压调节模块 |
CN111786541B (zh) | 2019-03-18 | 2021-10-29 | 台达电子工业股份有限公司 | 电压调节模块 |
CN111566763B (zh) * | 2019-10-16 | 2023-01-31 | 香港应用科技研究院有限公司 | 在四角柱中心有磁柱的低磁芯损耗变压器 |
CN112731996B (zh) | 2019-10-28 | 2022-07-15 | 台达电子工业股份有限公司 | 电压调节模块 |
CN113809904B (zh) * | 2021-09-28 | 2024-03-29 | 天津大学 | 一种基于llc谐振变换器拓扑磁集成的矩阵变压器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1754231A (zh) * | 2003-01-21 | 2006-03-29 | 线圈工艺股份有限公司 | 感应组件及其制造方法 |
CN201222403Y (zh) * | 2008-06-24 | 2009-04-15 | 江门安磁电子有限公司 | 一种软磁铁氧体磁心 |
EP2051262A2 (en) * | 2007-10-16 | 2009-04-22 | Comarco Wireless Technologies, Inc. | Parallel gapped ferrite core |
-
2011
- 2011-09-28 CN CN 201110298761 patent/CN102360787B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1754231A (zh) * | 2003-01-21 | 2006-03-29 | 线圈工艺股份有限公司 | 感应组件及其制造方法 |
EP2051262A2 (en) * | 2007-10-16 | 2009-04-22 | Comarco Wireless Technologies, Inc. | Parallel gapped ferrite core |
CN201222403Y (zh) * | 2008-06-24 | 2009-04-15 | 江门安磁电子有限公司 | 一种软磁铁氧体磁心 |
Also Published As
Publication number | Publication date |
---|---|
CN102360787A (zh) | 2012-02-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102360787B (zh) | 一种平面变压器及其磁芯 | |
CN102956344B (zh) | 一种复合磁芯结构及磁性元件 | |
CN201689765U (zh) | 一种变压器 | |
CN208706394U (zh) | 变压器及其磁芯组件 | |
CN105140007A (zh) | 电源变压器 | |
CN104319076A (zh) | 一种非接触变压器 | |
US20110221558A1 (en) | Coil of a transformer | |
CN205428676U (zh) | 一种llc谐振变压器 | |
CN202585081U (zh) | 一种电动汽车充电机大功率磁集成变压器 | |
CN208922882U (zh) | 一种共模电感、emi滤波器和开关电源 | |
JP2010123729A (ja) | 非接触型電力伝送装置 | |
TW202025182A (zh) | 可調式漏感變壓器 | |
CN201796690U (zh) | 一种电源变压器用锰锌铁氧体磁芯 | |
JP2008205350A (ja) | 磁気デバイス | |
CN214377944U (zh) | 一种差共模电感 | |
CN203760299U (zh) | 一种逆变焊机变压器 | |
CN201355570Y (zh) | Emi集成电感器 | |
CN109148110B (zh) | 一种降低交流电阻fpc结构 | |
CN208507408U (zh) | 小尺寸超薄变压器 | |
CN113808813A (zh) | 一种装配在电路板上的变压器 | |
CN202422970U (zh) | 一种新型高频变压器 | |
CN203218058U (zh) | 一种电感器 | |
CN208903798U (zh) | 一种山字形铁芯夹具 | |
CN207883461U (zh) | 差共模集成电感及其散磁屏蔽结构 | |
CN102360770A (zh) | 节能节材的电感镇流器或变压器 |
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 for invention or patent application | ||
CB02 | Change of applicant information |
Address after: Jingquan Industrial Park No. 1 518110 Guangdong city of Shenzhen province Baoan District Guanlan Street Library Keng Xin Wei long Applicant after: Shenzhen JingQuanHua Electronics Co., Ltd. Address before: Jingquan Industrial Park No. 1 518110 Guangdong city of Shenzhen province Baoan District Guanlan Street Library Keng Xin Wei long Applicant before: Shenzhen Jingquanhua Electronics Co., Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHENZHEN JINGQUANHUA ELECTRONICS CO., LTD. TO: SHENZHEN JINGQUANHUA TECHNOLOGY CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |