CN103268803B - 能起保护作用的电感 - Google Patents
能起保护作用的电感 Download PDFInfo
- Publication number
- CN103268803B CN103268803B CN201310160708.9A CN201310160708A CN103268803B CN 103268803 B CN103268803 B CN 103268803B CN 201310160708 A CN201310160708 A CN 201310160708A CN 103268803 B CN103268803 B CN 103268803B
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- elastic spring
- bar
- spring
- shaped magnet
- magnet
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Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310160708.9A CN103268803B (zh) | 2013-04-29 | 2013-04-29 | 能起保护作用的电感 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310160708.9A CN103268803B (zh) | 2013-04-29 | 2013-04-29 | 能起保护作用的电感 |
Publications (2)
Publication Number | Publication Date |
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CN103268803A CN103268803A (zh) | 2013-08-28 |
CN103268803B true CN103268803B (zh) | 2016-06-08 |
Family
ID=49012426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310160708.9A Expired - Fee Related CN103268803B (zh) | 2013-04-29 | 2013-04-29 | 能起保护作用的电感 |
Country Status (1)
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CN (1) | CN103268803B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106711929B (zh) * | 2017-01-22 | 2018-11-02 | 陆川县长隆电子有限公司 | 一种电感保护器 |
CN107017133B (zh) * | 2017-04-28 | 2019-07-26 | 谢英格 | 一种电路保护装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0256583A1 (de) * | 1986-08-16 | 1988-02-24 | Philips Patentverwaltung GmbH | Transformator mit einer magnetischen Abschirmung |
CN201122504Y (zh) * | 2007-12-06 | 2008-09-24 | 曹增慧 | 一种多功能电感 |
CN201174288Y (zh) * | 2008-04-11 | 2008-12-31 | 曹增慧 | 一种多功能电感 |
CN201725667U (zh) * | 2010-07-19 | 2011-01-26 | 桐乡市耀润电子有限公司 | E字型磁芯 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05299273A (ja) * | 1992-04-16 | 1993-11-12 | Mitsubishi Electric Corp | チョークコイル |
JP2000150245A (ja) * | 1998-11-11 | 2000-05-30 | Citizen Electronics Co Ltd | コイル磁芯 |
US20040083599A1 (en) * | 2000-12-29 | 2004-05-06 | Benjamin Weber | Method of manufacturing a stacked core for a magnetic induction device |
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2013
- 2013-04-29 CN CN201310160708.9A patent/CN103268803B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0256583A1 (de) * | 1986-08-16 | 1988-02-24 | Philips Patentverwaltung GmbH | Transformator mit einer magnetischen Abschirmung |
CN201122504Y (zh) * | 2007-12-06 | 2008-09-24 | 曹增慧 | 一种多功能电感 |
CN201174288Y (zh) * | 2008-04-11 | 2008-12-31 | 曹增慧 | 一种多功能电感 |
CN201725667U (zh) * | 2010-07-19 | 2011-01-26 | 桐乡市耀润电子有限公司 | E字型磁芯 |
Also Published As
Publication number | Publication date |
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CN103268803A (zh) | 2013-08-28 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 210000 block a, Yincheng Plaza, 287 Jiangdong North Road, Gulou District, Nanjing, Jiangsu Province Patentee after: Cao Zenghui Address before: 325011, No. 28 stone Tan Road, Wenzhou Town, Longwan District, Zhejiang, China Patentee before: Cao Zenghui |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200811 Address after: No.7-5, 2nd Road, Xijiao Industrial Zone, Beijiao Town, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Shunde haoshengtai electrical accessories Co., Ltd Address before: 210000 block a, Yincheng Plaza, 287 Jiangdong North Road, Gulou District, Nanjing, Jiangsu Province Patentee before: Cao Zenghui |
|
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: 20160608 Termination date: 20210429 |