CN102624354A - 一种能够抑制传导发射和辐射发射的emi滤波器 - Google Patents
一种能够抑制传导发射和辐射发射的emi滤波器 Download PDFInfo
- Publication number
- CN102624354A CN102624354A CN2012101266249A CN201210126624A CN102624354A CN 102624354 A CN102624354 A CN 102624354A CN 2012101266249 A CN2012101266249 A CN 2012101266249A CN 201210126624 A CN201210126624 A CN 201210126624A CN 102624354 A CN102624354 A CN 102624354A
- Authority
- CN
- China
- Prior art keywords
- filter
- electric capacity
- emission
- connector
- magnetic bead
- 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
Images
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210126624.9A CN102624354B (zh) | 2012-04-26 | 2012-04-26 | 一种能够抑制传导发射和辐射发射的emi滤波器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210126624.9A CN102624354B (zh) | 2012-04-26 | 2012-04-26 | 一种能够抑制传导发射和辐射发射的emi滤波器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102624354A true CN102624354A (zh) | 2012-08-01 |
CN102624354B CN102624354B (zh) | 2015-03-11 |
Family
ID=46564060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210126624.9A Active CN102624354B (zh) | 2012-04-26 | 2012-04-26 | 一种能够抑制传导发射和辐射发射的emi滤波器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102624354B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105141274A (zh) * | 2015-09-24 | 2015-12-09 | 重庆大及电子科技有限公司 | 滤波组件及其应用 |
CN108183604A (zh) * | 2017-12-28 | 2018-06-19 | 东风商用车有限公司 | 一种电机控制器用emi滤波器 |
CN109980448A (zh) * | 2019-01-21 | 2019-07-05 | 四川大学 | 磁珠式耗能屏蔽结构的高速连接器 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070129868A1 (en) * | 2004-06-17 | 2007-06-07 | Fci Americas Technology, Inc. | Vehicle air bag electrical system |
CN101548194A (zh) * | 2006-05-12 | 2009-09-30 | 因维沃公司 | 用于mri兼容的无线患者监视器的电池系统 |
CN202679327U (zh) * | 2012-04-26 | 2013-01-16 | 成都必控科技股份有限公司 | 一种能够抑制传导发射和辐射发射的emi滤波器 |
-
2012
- 2012-04-26 CN CN201210126624.9A patent/CN102624354B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070129868A1 (en) * | 2004-06-17 | 2007-06-07 | Fci Americas Technology, Inc. | Vehicle air bag electrical system |
CN101548194A (zh) * | 2006-05-12 | 2009-09-30 | 因维沃公司 | 用于mri兼容的无线患者监视器的电池系统 |
CN202679327U (zh) * | 2012-04-26 | 2013-01-16 | 成都必控科技股份有限公司 | 一种能够抑制传导发射和辐射发射的emi滤波器 |
Non-Patent Citations (1)
Title |
---|
区健昌: "X2Y一种新型的EMI滤波器——EMI滤波器的发展动态之一", 《电气技术》, no. 10, 15 October 2004 (2004-10-15), pages 14 - 26 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105141274A (zh) * | 2015-09-24 | 2015-12-09 | 重庆大及电子科技有限公司 | 滤波组件及其应用 |
CN105141274B (zh) * | 2015-09-24 | 2018-08-07 | 重庆大及电子科技有限公司 | 滤波组件及其应用 |
CN108183604A (zh) * | 2017-12-28 | 2018-06-19 | 东风商用车有限公司 | 一种电机控制器用emi滤波器 |
CN109980448A (zh) * | 2019-01-21 | 2019-07-05 | 四川大学 | 磁珠式耗能屏蔽结构的高速连接器 |
Also Published As
Publication number | Publication date |
---|---|
CN102624354B (zh) | 2015-03-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI540594B (zh) | 傳輸線及濾波模組 | |
CN203813082U (zh) | 连接器 | |
CN102751863A (zh) | 直流电机电磁兼容抗干扰系统 | |
CN204537726U (zh) | 扁平线缆 | |
CN102624354B (zh) | 一种能够抑制传导发射和辐射发射的emi滤波器 | |
WO2014208763A1 (en) | Printed circuit board | |
CN202679327U (zh) | 一种能够抑制传导发射和辐射发射的emi滤波器 | |
CN108307613A (zh) | 电子部件 | |
CN105450195A (zh) | 共模滤波器 | |
JP2015033119A (ja) | プリント回路板 | |
CN104702234A (zh) | 一种适用于高压霍尔电压传感器的电磁干扰滤波器 | |
CN104953802A (zh) | 电磁兼容滤波器 | |
CN205693666U (zh) | 一种电磁兼容设备 | |
KR20120035015A (ko) | 크로스토크를 저감하기 위한 인쇄회로기판 | |
CN204968238U (zh) | 基于pcb布线板电路及pcb布线板 | |
CN204794664U (zh) | 电磁兼容滤波器 | |
CN100574560C (zh) | 印刷电路板 | |
CN102821540A (zh) | 一种抑制电磁干扰的印刷电路板 | |
CN101854113B (zh) | 用于抑制输入/输出端口耦合的电源滤波器及设计方法 | |
CN208797830U (zh) | 双路输出直流电源emi滤波器 | |
CN201986243U (zh) | 一种hid电子镇流器 | |
CN201438671U (zh) | 一种电源模块 | |
US9532442B2 (en) | Feed line structure, circuit board using same, and EMI noise reduction method | |
CN205509147U (zh) | 一种带屏蔽层连接器组件 | |
CN218387850U (zh) | 一种防信号干扰音箱用电源结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: OU JIANCHANG Effective date: 20120720 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20120720 Address after: 610000 D5 building, Tianfu Software Park, 216 century South Road, Chengdu hi tech Zone, Sichuan, 14 Applicant after: Chengdu Bikong Science and Technology Co., Ltd. Co-applicant after: Qu Jianchang Address before: 610000 D5 building, Tianfu Software Park, 216 century South Road, Chengdu hi tech Zone, Sichuan, 14 Applicant before: Chengdu Bikong Science and Technology Co., Ltd. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 610000, 14 floor, D5 building, Tianfu Software Park, 216 Century City South Road, Chengdu, Sichuan. Co-patentee after: Qu Jianchang Patentee after: Chengdu must control science and technology limited liability company Address before: 610000, 14 floor, D5 building, Tianfu Software Park, 216 Century City South Road, Chengdu, Sichuan. Co-patentee before: Qu Jianchang Patentee before: Chengdu Bikong Science and Technology Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder |