CN105529128A - 一种电感及其制造方法 - Google Patents
一种电感及其制造方法 Download PDFInfo
- Publication number
- CN105529128A CN105529128A CN201610078050.0A CN201610078050A CN105529128A CN 105529128 A CN105529128 A CN 105529128A CN 201610078050 A CN201610078050 A CN 201610078050A CN 105529128 A CN105529128 A CN 105529128A
- Authority
- CN
- China
- Prior art keywords
- soft magnetic
- magnetic core
- adhesive
- inductance
- glue
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
- H01F3/14—Constrictions; Gaps, e.g. air-gaps
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/255—Magnetic cores made from particles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/263—Fastening parts of the core together
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Dispersion Chemistry (AREA)
- Coils Or Transformers For Communication (AREA)
- Soft Magnetic Materials (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610078050.0A CN105529128B (zh) | 2016-02-03 | 2016-02-03 | 一种电感及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610078050.0A CN105529128B (zh) | 2016-02-03 | 2016-02-03 | 一种电感及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105529128A true CN105529128A (zh) | 2016-04-27 |
CN105529128B CN105529128B (zh) | 2018-06-29 |
Family
ID=55771295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610078050.0A Active CN105529128B (zh) | 2016-02-03 | 2016-02-03 | 一种电感及其制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105529128B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108010656A (zh) * | 2017-10-30 | 2018-05-08 | 东莞市大忠电子有限公司 | 一种高电感磁芯 |
CN113284727A (zh) * | 2021-04-14 | 2021-08-20 | 苏州茂昌电子有限公司 | 一种电感组件的制备方法 |
CN113871130A (zh) * | 2021-11-08 | 2021-12-31 | 中国电子科技集团公司第二十四研究所 | 基于外骨骼结构的高可靠混合电源磁性器件及其制作方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5204653A (en) * | 1990-01-22 | 1993-04-20 | Tabuchi Electric Co., Ltd. | Electromagnetic induction device with magnetic particles between core segments |
CN1388976A (zh) * | 2000-08-24 | 2003-01-01 | 皇家菲利浦电子有限公司 | 制造基本封闭的磁芯的方法,磁芯和磁性线圈 |
CN1627457A (zh) * | 2003-12-10 | 2005-06-15 | 胜美达集团株式会社 | 磁性元件及磁性元件的制造方法 |
CN100388976C (zh) * | 2006-07-07 | 2008-05-21 | 宁夏大学 | 一种氯代烷烃脱氯化氢反应生成氯代烯烃的催化剂及其制备方法 |
CN102576600A (zh) * | 2009-10-29 | 2012-07-11 | 住友电气工业株式会社 | 电抗器 |
CN102915826A (zh) * | 2011-08-04 | 2013-02-06 | 阿尔卑斯绿色器件株式会社 | 电感器及其制造方法 |
CN202855475U (zh) * | 2012-10-10 | 2013-04-03 | 深圳顺络电子股份有限公司 | 一种电感元件及电感元件组 |
-
2016
- 2016-02-03 CN CN201610078050.0A patent/CN105529128B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5204653A (en) * | 1990-01-22 | 1993-04-20 | Tabuchi Electric Co., Ltd. | Electromagnetic induction device with magnetic particles between core segments |
CN1388976A (zh) * | 2000-08-24 | 2003-01-01 | 皇家菲利浦电子有限公司 | 制造基本封闭的磁芯的方法,磁芯和磁性线圈 |
CN1627457A (zh) * | 2003-12-10 | 2005-06-15 | 胜美达集团株式会社 | 磁性元件及磁性元件的制造方法 |
CN100388976C (zh) * | 2006-07-07 | 2008-05-21 | 宁夏大学 | 一种氯代烷烃脱氯化氢反应生成氯代烯烃的催化剂及其制备方法 |
CN102576600A (zh) * | 2009-10-29 | 2012-07-11 | 住友电气工业株式会社 | 电抗器 |
CN102915826A (zh) * | 2011-08-04 | 2013-02-06 | 阿尔卑斯绿色器件株式会社 | 电感器及其制造方法 |
CN202855475U (zh) * | 2012-10-10 | 2013-04-03 | 深圳顺络电子股份有限公司 | 一种电感元件及电感元件组 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108010656A (zh) * | 2017-10-30 | 2018-05-08 | 东莞市大忠电子有限公司 | 一种高电感磁芯 |
CN113284727A (zh) * | 2021-04-14 | 2021-08-20 | 苏州茂昌电子有限公司 | 一种电感组件的制备方法 |
CN113871130A (zh) * | 2021-11-08 | 2021-12-31 | 中国电子科技集团公司第二十四研究所 | 基于外骨骼结构的高可靠混合电源磁性器件及其制作方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105529128B (zh) | 2018-06-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI584313B (zh) | 具有高飽和電流與低磁芯損耗之磁性裝置 | |
US7675396B2 (en) | Inductor and manufacture method thereof | |
CN105529128A (zh) | 一种电感及其制造方法 | |
JP2010538494A (ja) | バイアスギャップインダクタとその製造方法 | |
US9773604B2 (en) | Power inductor and method of manufacturing the same | |
JP2001185421A (ja) | 磁性素子およびその製造方法 | |
CN103468188B (zh) | 磁性复合胶水 | |
CN104701009A (zh) | 一种小型片式化表面贴装型(smd)高压、安规陶瓷电容器 | |
JP5815640B2 (ja) | 電子部品の製造方法。 | |
JP6013509B2 (ja) | インダクタンス部品、磁気バイアス印加用部材及び磁気バイアス印加用部材の製造方法 | |
TWI764970B (zh) | 具磁層之基板相容的電感器 | |
US11127524B2 (en) | Power converter | |
JP2001176728A (ja) | Lc複合部品および電源素子 | |
CN106205942B (zh) | 一种形成pcb埋嵌电感磁芯的磁性复合材料及其制备方法和应用 | |
CN206524236U (zh) | 一种加强抗突发短路能力的非晶线圈结构 | |
CN102074332A (zh) | 一种共模扼流圈及其制作方法 | |
CN204011008U (zh) | 片式电感器 | |
CN104599826B (zh) | 一种可实现三态非易失性调制的电感及其调制方法 | |
JP2010141191A (ja) | インダクタおよびその製造方法 | |
CN203659569U (zh) | 一种绕线贴片功率电感 | |
CN105914008A (zh) | 一种大电流功率电感及其制作方法 | |
CN110048687A (zh) | 一种ltcc有机混合滤波器 | |
CN115966380A (zh) | 一种耦合电感和制造方法,及应用其的电源电路 | |
CN107170547A (zh) | 一种模块化一体成型pfc电感结构 | |
CN203277035U (zh) | 一种无空气隙的变压器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210224 Address after: Room 102, shunluo electronics factory, No.16, Dafu Industrial Zone, Dafu community, Guanlan street, Longhua District, Shenzhen, Guangdong 518110 Patentee after: Shenzhen Hualuo Electronics Co.,Ltd. Address before: Shenzhen City, Guangdong province Baoan District 518110 sightseeing road s Fuyuan sunlord Industrial Park Patentee before: Shenzhen Sunlord Electronics Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 1, Fengtai Road, Tangxia Town, Dongguan, Guangdong 523716 Patentee after: Dongguan Hualuo Electronics Co.,Ltd. Address before: Room 102, shunluo electronics factory, No.16, Dafu Industrial Zone, Dafu community, Guanlan street, Longhua District, Shenzhen, Guangdong 518110 Patentee before: Shenzhen Hualuo Electronics Co.,Ltd. |