CN111900056A - 一种拍合式电磁脱扣机构及直流断路器 - Google Patents
一种拍合式电磁脱扣机构及直流断路器 Download PDFInfo
- Publication number
- CN111900056A CN111900056A CN202010797009.5A CN202010797009A CN111900056A CN 111900056 A CN111900056 A CN 111900056A CN 202010797009 A CN202010797009 A CN 202010797009A CN 111900056 A CN111900056 A CN 111900056A
- Authority
- CN
- China
- Prior art keywords
- current
- carrying
- plate
- arc
- carrying element
- 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
Links
- 238000004891 communication Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 description 5
- 239000004020 conductor Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/66—Power reset mechanisms
- H01H71/68—Power reset mechanisms actuated by electromagnet
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010797009.5A CN111900056A (zh) | 2020-08-10 | 2020-08-10 | 一种拍合式电磁脱扣机构及直流断路器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010797009.5A CN111900056A (zh) | 2020-08-10 | 2020-08-10 | 一种拍合式电磁脱扣机构及直流断路器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111900056A true CN111900056A (zh) | 2020-11-06 |
Family
ID=73245618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010797009.5A Pending CN111900056A (zh) | 2020-08-10 | 2020-08-10 | 一种拍合式电磁脱扣机构及直流断路器 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111900056A (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112863959A (zh) * | 2021-04-07 | 2021-05-28 | 浙江友路电气有限公司 | 一种小型断路器 |
| CN118588504A (zh) * | 2024-06-22 | 2024-09-03 | 浙江俊朗电气自动化股份有限公司 | 漏电保护一体式断路器 |
| CN119108240A (zh) * | 2024-10-22 | 2024-12-10 | 浙江德菱科技股份有限公司 | 一种断路器的脱扣结构 |
| CN119314835A (zh) * | 2024-12-17 | 2025-01-14 | 长城电器集团浙江科技有限公司 | 一种拍合式断路器 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0444283A1 (de) * | 1990-02-24 | 1991-09-04 | Licentia Patent-Verwaltungs-GmbH | Leitungsschutzschalter mit einem elektromagnetischen Ausl˦seorgan |
| CN108242372A (zh) * | 2018-02-28 | 2018-07-03 | 首瑞(天津)电气设备有限公司 | 一种断路器的电磁脱扣触发机构和断路器 |
| CN209418453U (zh) * | 2019-04-23 | 2019-09-20 | 浙江友路电气有限公司 | 一种小型断路器操作机构 |
| CN111211015A (zh) * | 2020-03-04 | 2020-05-29 | 浙江秦智电气科技有限公司 | 一种快速合闸断路器和断路器组 |
| CN212434566U (zh) * | 2020-08-10 | 2021-01-29 | 浙江零壹智能电器研究院有限公司 | 一种拍合式电磁脱扣机构及直流断路器 |
-
2020
- 2020-08-10 CN CN202010797009.5A patent/CN111900056A/zh active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0444283A1 (de) * | 1990-02-24 | 1991-09-04 | Licentia Patent-Verwaltungs-GmbH | Leitungsschutzschalter mit einem elektromagnetischen Ausl˦seorgan |
| CN108242372A (zh) * | 2018-02-28 | 2018-07-03 | 首瑞(天津)电气设备有限公司 | 一种断路器的电磁脱扣触发机构和断路器 |
| CN209418453U (zh) * | 2019-04-23 | 2019-09-20 | 浙江友路电气有限公司 | 一种小型断路器操作机构 |
| CN111211015A (zh) * | 2020-03-04 | 2020-05-29 | 浙江秦智电气科技有限公司 | 一种快速合闸断路器和断路器组 |
| CN212434566U (zh) * | 2020-08-10 | 2021-01-29 | 浙江零壹智能电器研究院有限公司 | 一种拍合式电磁脱扣机构及直流断路器 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112863959A (zh) * | 2021-04-07 | 2021-05-28 | 浙江友路电气有限公司 | 一种小型断路器 |
| CN118588504A (zh) * | 2024-06-22 | 2024-09-03 | 浙江俊朗电气自动化股份有限公司 | 漏电保护一体式断路器 |
| CN119108240A (zh) * | 2024-10-22 | 2024-12-10 | 浙江德菱科技股份有限公司 | 一种断路器的脱扣结构 |
| CN119314835A (zh) * | 2024-12-17 | 2025-01-14 | 长城电器集团浙江科技有限公司 | 一种拍合式断路器 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111900056A (zh) | 一种拍合式电磁脱扣机构及直流断路器 | |
| CN110265272B (zh) | 一种小型断路器操作机构及小型断路器 | |
| US12504474B2 (en) | Test button loop device and circuit breaker | |
| JP4173006B2 (ja) | 開閉接触子装置 | |
| CN111834163A (zh) | 一种断路器 | |
| CN108022812B (zh) | 一种具有磁脱扣器的断路器 | |
| CN212434566U (zh) | 一种拍合式电磁脱扣机构及直流断路器 | |
| CN222749417U (zh) | 一种小型断路器 | |
| CN217983241U (zh) | 一种断路器 | |
| CN103107047B (zh) | 一种用于将机械位置转换成电状态的转换装置 | |
| JP5776327B2 (ja) | 回路遮断器 | |
| JP2007324038A (ja) | 回路遮断器 | |
| CN212676173U (zh) | 一种断路器 | |
| CN222775263U (zh) | 一种断路器 | |
| CN102129943A (zh) | 电路断路器 | |
| JPS6340228A (ja) | 回路しや断器 | |
| CN114171357B (zh) | 一种小型断路器的操作机构 | |
| CN103035454B (zh) | 电路断路器 | |
| CN222705412U (zh) | 一种l/n极位置可互换的漏电断路器 | |
| CN222462786U (zh) | 开关设备的电路切断结构和开关设备 | |
| CN222672929U (zh) | 小型漏电保护断路器 | |
| CN219106027U (zh) | 一种断路器 | |
| CN219105962U (zh) | 一种灭弧系统和断路器 | |
| CN222653889U (zh) | 瞬时保护机构和断路器 | |
| CN114050095B (zh) | 一种断路器 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: Zhou Hongbing Inventor after: Yang Kui Inventor after: Ni Yuqiang Inventor before: Zhao Hu Inventor before: Zhou Hongbing Inventor before: Yang Kui Inventor before: Ni Yuqiang |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211125 Address after: No. 88, South Street, beibaixiang Town, Yueqing City, Wenzhou City, Zhejiang Province Applicant after: Zhejiang Youlu Electric Co.,Ltd. Address before: 325600 No. 222, Weiwu Road, Yueqing Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province Applicant before: ZHEJIANG LINGYI INTELLIGENT ELECTRIC APPLIANCE RESEARCH INSTITUTE Co.,Ltd. Applicant before: Zhejiang Youlu Electric Co., Ltd |