CN103903923A - 一种断路器及其操动机构 - Google Patents
一种断路器及其操动机构 Download PDFInfo
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- CN103903923A CN103903923A CN201410160301.0A CN201410160301A CN103903923A CN 103903923 A CN103903923 A CN 103903923A CN 201410160301 A CN201410160301 A CN 201410160301A CN 103903923 A CN103903923 A CN 103903923A
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- iron core
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- moving iron
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- 230000007246 mechanism Effects 0.000 title claims abstract description 51
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 117
- 230000003068 static effect Effects 0.000 claims abstract description 15
- 238000004804 winding Methods 0.000 claims description 83
- 239000003990 capacitor Substances 0.000 claims description 10
- 230000005611 electricity Effects 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000004907 flux Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000002964 excitative effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410160301.0A CN103903923A (zh) | 2014-04-21 | 2014-04-21 | 一种断路器及其操动机构 |
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CN201410160301.0A CN103903923A (zh) | 2014-04-21 | 2014-04-21 | 一种断路器及其操动机构 |
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CN103903923A true CN103903923A (zh) | 2014-07-02 |
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CN201410160301.0A Pending CN103903923A (zh) | 2014-04-21 | 2014-04-21 | 一种断路器及其操动机构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108054065A (zh) * | 2018-01-08 | 2018-05-18 | 银河电气有限公司 | 一种自愈式快速投切开关 |
CN110098094A (zh) * | 2019-06-21 | 2019-08-06 | 安徽科盟电子科技有限公司 | 一种断路器电磁操作机构 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2626038Y (zh) * | 2003-06-27 | 2004-07-14 | 沈阳工业大学 | 双线圈双稳态永磁操动机构 |
CN201302946Y (zh) * | 2008-10-29 | 2009-09-02 | 国网武汉高压研究院 | 超级电容器供能的真空断路器永磁操动机构 |
CN202373516U (zh) * | 2011-11-18 | 2012-08-08 | 埃尔凯电器(珠海)有限公司 | 双分闸速度永磁操动机构 |
CN103560040A (zh) * | 2013-11-08 | 2014-02-05 | 宁夏天地经纬电力设备工程有限公司 | 一种智能断路器永磁操动机构 |
CN203799984U (zh) * | 2014-04-21 | 2014-08-27 | 国家电网公司 | 一种断路器及其操动机构 |
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2014
- 2014-04-21 CN CN201410160301.0A patent/CN103903923A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2626038Y (zh) * | 2003-06-27 | 2004-07-14 | 沈阳工业大学 | 双线圈双稳态永磁操动机构 |
CN201302946Y (zh) * | 2008-10-29 | 2009-09-02 | 国网武汉高压研究院 | 超级电容器供能的真空断路器永磁操动机构 |
CN202373516U (zh) * | 2011-11-18 | 2012-08-08 | 埃尔凯电器(珠海)有限公司 | 双分闸速度永磁操动机构 |
CN103560040A (zh) * | 2013-11-08 | 2014-02-05 | 宁夏天地经纬电力设备工程有限公司 | 一种智能断路器永磁操动机构 |
CN203799984U (zh) * | 2014-04-21 | 2014-08-27 | 国家电网公司 | 一种断路器及其操动机构 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108054065A (zh) * | 2018-01-08 | 2018-05-18 | 银河电气有限公司 | 一种自愈式快速投切开关 |
CN110098094A (zh) * | 2019-06-21 | 2019-08-06 | 安徽科盟电子科技有限公司 | 一种断路器电磁操作机构 |
CN110098094B (zh) * | 2019-06-21 | 2023-11-21 | 安徽科盟电子科技有限公司 | 一种断路器电磁操作机构 |
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C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: QINHUANGDAO POWER SUPPLY COMPANY OF STATE GRID JIB Free format text: FORMER OWNER: QINHUANGDAO POWER SUPPLY COMPANY OF STATE GRID JIBEI ELECTRIC POWER COMPANY LTD. Effective date: 20140617 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20140617 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant after: State Grid Corporation of China Applicant after: Qinhuangdao Power Supply Company of State Grid Jibei Electric Power Company Limited Applicant after: Beijing Zhongdian Li'neng Technology Development Co., Ltd. Address before: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Applicant before: State Grid Corporation of China Applicant before: Qinhuangdao Power Supply Company of State Grid Jibei Electric Power Company Limited |
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Application publication date: 20140702 |