CN202632923U - 一种新型组合磁芯 - Google Patents
一种新型组合磁芯 Download PDFInfo
- Publication number
- CN202632923U CN202632923U CN 201220048136 CN201220048136U CN202632923U CN 202632923 U CN202632923 U CN 202632923U CN 201220048136 CN201220048136 CN 201220048136 CN 201220048136 U CN201220048136 U CN 201220048136U CN 202632923 U CN202632923 U CN 202632923U
- Authority
- CN
- China
- Prior art keywords
- magnetic
- magnetic core
- core
- ferrite
- utility
- 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.)
- Expired - Fee Related
Links
- 239000000696 magnetic material Substances 0.000 title abstract description 9
- 230000001939 inductive effect Effects 0.000 claims abstract description 29
- 229910000529 magnetic ferrite Inorganic materials 0.000 claims abstract description 22
- 229910000859 α-Fe Inorganic materials 0.000 claims abstract description 19
- -1 iron silicon Chemical compound 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 229910000702 sendust Inorganic materials 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 claims description 5
- 230000004907 flux Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000005308 ferrimagnetism Effects 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220048136 CN202632923U (zh) | 2012-02-15 | 2012-02-15 | 一种新型组合磁芯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220048136 CN202632923U (zh) | 2012-02-15 | 2012-02-15 | 一种新型组合磁芯 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202632923U true CN202632923U (zh) | 2012-12-26 |
Family
ID=47386084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220048136 Expired - Fee Related CN202632923U (zh) | 2012-02-15 | 2012-02-15 | 一种新型组合磁芯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202632923U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103258613A (zh) * | 2012-02-15 | 2013-08-21 | 深圳市铂科磁材有限公司 | 一种新型组合磁性材料 |
-
2012
- 2012-02-15 CN CN 201220048136 patent/CN202632923U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103258613A (zh) * | 2012-02-15 | 2013-08-21 | 深圳市铂科磁材有限公司 | 一种新型组合磁性材料 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202839232U (zh) | 一种磁芯及磁性元件 | |
CN103928218A (zh) | 具有高饱和电流与低磁芯损耗的磁性装置 | |
CN104779037B (zh) | 电抗器 | |
CN102856036B (zh) | 一种差共模集成电感器、emi滤波器以及开关电源 | |
CN106856140B (zh) | 双磁芯呈立体交错布置的共模差模集成电感 | |
CN202632923U (zh) | 一种新型组合磁芯 | |
CN102543345A (zh) | 磁导率μ=26的低功耗铁硅铝合金材料及其制备方法 | |
CN208722707U (zh) | 多段式气隙变压器磁芯 | |
CN204651128U (zh) | 一种混合磁路电感器 | |
CN202049839U (zh) | 一种铁氧体磁心 | |
CN103258613A (zh) | 一种新型组合磁性材料 | |
CN204204582U (zh) | 一种铁芯磁控电抗器 | |
CN206236521U (zh) | 高频变压器 | |
CN203085315U (zh) | 多电感阵列 | |
CN106373734B (zh) | 高频变压器 | |
CN204809005U (zh) | 一种抗震动的非晶电感 | |
CN206022063U (zh) | 一种新型e型磁芯结构 | |
CN207651330U (zh) | 一种高频变压器的新型结构 | |
CN204926972U (zh) | 磁芯结构及电感耦合线圈 | |
CN212847924U (zh) | 一种磁芯、磁集成器件及其线路板、家用电器 | |
CN203910398U (zh) | 一种磁芯及包含它的电感磁性元件 | |
CN203588813U (zh) | 晶片式电感器的结构 | |
CN203787246U (zh) | 一种新型电感 | |
CN204010944U (zh) | 一种带有磁粉胶封装气隙的扁平单圈电感 | |
CN216871694U (zh) | 一种中线开槽磁芯 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel combined magnetic material Effective date of registration: 20140904 Granted publication date: 20121226 Pledgee: Shenzhen SME credit financing guarantee Group Co., Ltd. Pledgor: Shenzhen Platinum Magnetic material Co., Ltd. Registration number: 2014990000735 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Longgang District of Shenzhen City, Guangdong province 518000 Street Community Li Lang cloth LAN Lu Sheng Science Park, No. 5 Building 4 floor East Patentee after: POCO HOLDING CO., LTD. Address before: Longgang District of Shenzhen City, Guangdong province 518000 Street Community Li Lang cloth LAN Lu Sheng Science Park, No. 5 Building 4 floor East Patentee before: Shenzhen Platinum Magnetic material Co., Ltd. |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20151207 Granted publication date: 20121226 Pledgee: Shenzhen SME credit financing guarantee Group Co., Ltd. Pledgor: Shenzhen Platinum Magnetic material Co., Ltd. Registration number: 2014990000735 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20200215 |