CN108520847A - 一种永磁机构控制模块 - Google Patents
一种永磁机构控制模块 Download PDFInfo
- Publication number
- CN108520847A CN108520847A CN201810635392.7A CN201810635392A CN108520847A CN 108520847 A CN108520847 A CN 108520847A CN 201810635392 A CN201810635392 A CN 201810635392A CN 108520847 A CN108520847 A CN 108520847A
- Authority
- CN
- China
- Prior art keywords
- circuit
- permanent magnet
- magnet mechanism
- storage capacitor
- capacitor
- 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.)
- Pending
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810635392.7A CN108520847A (zh) | 2018-06-20 | 2018-06-20 | 一种永磁机构控制模块 |
Applications Claiming Priority (1)
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CN201810635392.7A CN108520847A (zh) | 2018-06-20 | 2018-06-20 | 一种永磁机构控制模块 |
Publications (1)
Publication Number | Publication Date |
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CN108520847A true CN108520847A (zh) | 2018-09-11 |
Family
ID=63428394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810635392.7A Pending CN108520847A (zh) | 2018-06-20 | 2018-06-20 | 一种永磁机构控制模块 |
Country Status (1)
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CN (1) | CN108520847A (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201134389Y (zh) * | 2007-09-30 | 2008-10-15 | 株洲通达铁路电机厂 | 单稳态永磁机构智能化控制机构 |
CN103123882A (zh) * | 2013-02-26 | 2013-05-29 | 滁州学院 | 双稳态永磁真空断路器智能控制器 |
CN206401227U (zh) * | 2017-01-23 | 2017-08-11 | 中山辉煌电气科技有限公司 | 一种单线圈永磁开关控制器 |
-
2018
- 2018-06-20 CN CN201810635392.7A patent/CN108520847A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201134389Y (zh) * | 2007-09-30 | 2008-10-15 | 株洲通达铁路电机厂 | 单稳态永磁机构智能化控制机构 |
CN103123882A (zh) * | 2013-02-26 | 2013-05-29 | 滁州学院 | 双稳态永磁真空断路器智能控制器 |
CN206401227U (zh) * | 2017-01-23 | 2017-08-11 | 中山辉煌电气科技有限公司 | 一种单线圈永磁开关控制器 |
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Legal Events
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Fenglong Inventor after: Li Qinding Inventor after: Sun Peng Inventor after: Zheng Geng Inventor after: Wang Xuanhua Inventor after: Wang Zukai Inventor after: Liu Wei Inventor after: An Jian Inventor after: Qin Yang Inventor after: Xu Weimin Inventor after: Meng Qingzhi Inventor before: Zhang Fenglong Inventor before: Li Qinding Inventor before: Sun Peng Inventor before: Zheng Geng Inventor before: Wang Xuanhua Inventor before: Wang Zukai Inventor before: Liu Wei Inventor before: An Jian Inventor before: Qin Yang Inventor before: Xu Weimin Inventor before: Meng Qingzhi |