CN108376632A - 一种自触发快速的分断器及其触发方式 - Google Patents
一种自触发快速的分断器及其触发方式 Download PDFInfo
- Publication number
- CN108376632A CN108376632A CN201810412801.7A CN201810412801A CN108376632A CN 108376632 A CN108376632 A CN 108376632A CN 201810412801 A CN201810412801 A CN 201810412801A CN 108376632 A CN108376632 A CN 108376632A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- annular piston
- support plate
- triggering
- metal fuse
- 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
- 239000002184 metal Substances 0.000 claims abstract description 45
- 229910052751 metal Inorganic materials 0.000 claims abstract description 45
- 238000005192 partition Methods 0.000 claims abstract description 17
- 230000001960 triggered effect Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 6
- 238000009834 vaporization Methods 0.000 claims description 3
- 230000008016 vaporization Effects 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 125000006850 spacer group Chemical group 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000002360 explosive Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 208000006670 Multiple fractures Diseases 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 208000010392 Bone Fractures Diseases 0.000 description 1
- 206010017076 Fracture Diseases 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
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
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/122—Automatic release mechanisms with or without manual release actuated by blowing of a fuse
-
- 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
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/20—Electrothermal mechanisms with fusible mass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/0241—Structural association of a fuse and another component or apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fuses (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810412801.7A CN108376632B (zh) | 2018-05-03 | 2018-05-03 | 一种自触发快速的分断器及其触发方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810412801.7A CN108376632B (zh) | 2018-05-03 | 2018-05-03 | 一种自触发快速的分断器及其触发方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108376632A true CN108376632A (zh) | 2018-08-07 |
CN108376632B CN108376632B (zh) | 2024-01-16 |
Family
ID=63033175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810412801.7A Active CN108376632B (zh) | 2018-05-03 | 2018-05-03 | 一种自触发快速的分断器及其触发方法 |
Country Status (1)
Country | Link |
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CN (1) | CN108376632B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109742001A (zh) * | 2019-01-24 | 2019-05-10 | 武汉司德宝电气有限公司 | 一种快速电流切断开断器及设备 |
CN113380594A (zh) * | 2021-05-13 | 2021-09-10 | 武汉杭久电气有限公司 | 一种用于直流熔断器触发装置 |
CN114220713A (zh) * | 2021-12-17 | 2022-03-22 | 广州小鹏汽车科技有限公司 | 断路保护装置、动力电池系统及电动汽车 |
Citations (12)
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---|---|---|---|---|
FR715818A (fr) * | 1930-07-24 | 1931-12-10 | Schweitzer & Conrad Inc | Procédé pour limiter les interruptions de service dans les installations de transport et de distribution d'énergie électrique et dispositif de coupe-circuit pour la mise en ceuvre de ce procédé |
DE19929922A1 (de) * | 1998-06-30 | 2000-01-20 | Yazaki Corp | Schmelzeinrichtung mit einem Element mit niedrigem Schmelzpunkt und Überlastschalter, der diese einschließt |
JP2009085410A (ja) * | 2007-10-03 | 2009-04-23 | Senju Sprinkler Kk | 可溶栓 |
CN201465957U (zh) * | 2009-06-30 | 2010-05-12 | 浙江赛菲特电气有限公司 | 用于跌落式熔断器的复位装置中的滑块 |
JP2012155912A (ja) * | 2011-01-25 | 2012-08-16 | Nec Schott Components Corp | 可動電極を有する温度ヒューズ |
CN102810438A (zh) * | 2012-08-06 | 2012-12-05 | 吉林省金冠电气股份有限公司 | 自动式熔断器脱扣机构及用法 |
CN203521348U (zh) * | 2013-09-18 | 2014-04-02 | 深圳市伙伴科技有限公司 | 用于温度保险丝的可动触点及其温度保险丝 |
CN103996582A (zh) * | 2013-03-29 | 2014-08-20 | 厦门赛尔特电子有限公司 | 一种带双爪簧片的温度保险丝 |
CN204680637U (zh) * | 2015-05-28 | 2015-09-30 | 宁波长和电器有限公司 | 一种自动弹射式熔断器 |
CN105810515A (zh) * | 2015-01-15 | 2016-07-27 | 大众汽车有限公司 | 用于高压车载电气网络的开关和保护装置 |
US20170004947A1 (en) * | 2014-05-07 | 2017-01-05 | Xiamen Set Electronics Co., Ltd | High-voltage direct-current thermal fuse |
CN107452574A (zh) * | 2017-09-22 | 2017-12-08 | 武汉布雷科电气有限公司 | 一种电动汽车用直流快速熔断器 |
-
2018
- 2018-05-03 CN CN201810412801.7A patent/CN108376632B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR715818A (fr) * | 1930-07-24 | 1931-12-10 | Schweitzer & Conrad Inc | Procédé pour limiter les interruptions de service dans les installations de transport et de distribution d'énergie électrique et dispositif de coupe-circuit pour la mise en ceuvre de ce procédé |
DE19929922A1 (de) * | 1998-06-30 | 2000-01-20 | Yazaki Corp | Schmelzeinrichtung mit einem Element mit niedrigem Schmelzpunkt und Überlastschalter, der diese einschließt |
JP2009085410A (ja) * | 2007-10-03 | 2009-04-23 | Senju Sprinkler Kk | 可溶栓 |
CN201465957U (zh) * | 2009-06-30 | 2010-05-12 | 浙江赛菲特电气有限公司 | 用于跌落式熔断器的复位装置中的滑块 |
JP2012155912A (ja) * | 2011-01-25 | 2012-08-16 | Nec Schott Components Corp | 可動電極を有する温度ヒューズ |
CN102810438A (zh) * | 2012-08-06 | 2012-12-05 | 吉林省金冠电气股份有限公司 | 自动式熔断器脱扣机构及用法 |
CN103996582A (zh) * | 2013-03-29 | 2014-08-20 | 厦门赛尔特电子有限公司 | 一种带双爪簧片的温度保险丝 |
CN203521348U (zh) * | 2013-09-18 | 2014-04-02 | 深圳市伙伴科技有限公司 | 用于温度保险丝的可动触点及其温度保险丝 |
US20170004947A1 (en) * | 2014-05-07 | 2017-01-05 | Xiamen Set Electronics Co., Ltd | High-voltage direct-current thermal fuse |
CN105810515A (zh) * | 2015-01-15 | 2016-07-27 | 大众汽车有限公司 | 用于高压车载电气网络的开关和保护装置 |
CN204680637U (zh) * | 2015-05-28 | 2015-09-30 | 宁波长和电器有限公司 | 一种自动弹射式熔断器 |
CN107452574A (zh) * | 2017-09-22 | 2017-12-08 | 武汉布雷科电气有限公司 | 一种电动汽车用直流快速熔断器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109742001A (zh) * | 2019-01-24 | 2019-05-10 | 武汉司德宝电气有限公司 | 一种快速电流切断开断器及设备 |
CN109742001B (zh) * | 2019-01-24 | 2024-05-03 | 武汉司德宝电气有限公司 | 一种快速电流切断开断器及设备 |
CN113380594A (zh) * | 2021-05-13 | 2021-09-10 | 武汉杭久电气有限公司 | 一种用于直流熔断器触发装置 |
CN114220713A (zh) * | 2021-12-17 | 2022-03-22 | 广州小鹏汽车科技有限公司 | 断路保护装置、动力电池系统及电动汽车 |
Also Published As
Publication number | Publication date |
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CN108376632B (zh) | 2024-01-16 |
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Effective date of registration: 20241126 Address after: 518000 Overseas Students (Longgang) Entrepreneurship Park, Huanggekeng Community, Longcheng Street, Longgang District, Shenzhen City, Guangdong Province, China 420 Patentee after: Shenzhen Breco Testing Technology Co.,Ltd. Country or region after: China Address before: Room A-B102-1069, No. 198 Qidi Road, Xiaoshan Economic and Technological Development Zone, Xiaoshan District, Hangzhou City, Zhejiang Province, 310000 Patentee before: HANGZHOU BULEIKE ELECTRICAL CO.,LTD. Country or region before: China |