CN201256121Y - 大容量真空断路器用永磁机构 - Google Patents
大容量真空断路器用永磁机构 Download PDFInfo
- Publication number
- CN201256121Y CN201256121Y CNU2008200299437U CN200820029943U CN201256121Y CN 201256121 Y CN201256121 Y CN 201256121Y CN U2008200299437 U CNU2008200299437 U CN U2008200299437U CN 200820029943 U CN200820029943 U CN 200820029943U CN 201256121 Y CN201256121 Y CN 201256121Y
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- iron core
- yoke
- vacuum circuit
- magnet mechanism
- 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.)
- Expired - Lifetime
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000002184 metal Substances 0.000 claims abstract description 3
- 229910052751 metal Inorganic materials 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Landscapes
- Electromagnets (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200299437U CN201256121Y (zh) | 2008-08-02 | 2008-08-02 | 大容量真空断路器用永磁机构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200299437U CN201256121Y (zh) | 2008-08-02 | 2008-08-02 | 大容量真空断路器用永磁机构 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201256121Y true CN201256121Y (zh) | 2009-06-10 |
Family
ID=40739450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200299437U Expired - Lifetime CN201256121Y (zh) | 2008-08-02 | 2008-08-02 | 大容量真空断路器用永磁机构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201256121Y (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176393A (zh) * | 2011-01-18 | 2011-09-07 | 西安交通大学 | 一种带有永久磁铁的自适应交直流通用电磁机构 |
| CN102737905A (zh) * | 2012-06-15 | 2012-10-17 | 田利民 | 具备永磁和弹簧机构特性的真空断路器自适应操动机构 |
| CN113628922A (zh) * | 2021-08-19 | 2021-11-09 | 国网河北省电力有限公司邯郸供电分公司 | 一种真空断路器及其电控永磁双稳态操作机构 |
-
2008
- 2008-08-02 CN CNU2008200299437U patent/CN201256121Y/zh not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102176393A (zh) * | 2011-01-18 | 2011-09-07 | 西安交通大学 | 一种带有永久磁铁的自适应交直流通用电磁机构 |
| CN102176393B (zh) * | 2011-01-18 | 2013-12-11 | 西安交通大学 | 一种带有永久磁铁的自适应交直流通用电磁机构 |
| CN102737905A (zh) * | 2012-06-15 | 2012-10-17 | 田利民 | 具备永磁和弹簧机构特性的真空断路器自适应操动机构 |
| CN102737905B (zh) * | 2012-06-15 | 2014-11-05 | 新疆新华能电气股份有限公司 | 具备永磁和弹簧机构特性的真空断路器自适应操动机构 |
| CN113628922A (zh) * | 2021-08-19 | 2021-11-09 | 国网河北省电力有限公司邯郸供电分公司 | 一种真空断路器及其电控永磁双稳态操作机构 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201788887U (zh) | 配双稳态永磁操动机构的直动式真空断路器 | |
| CN205050723U (zh) | 一种快速机械开关 | |
| CN101986407B (zh) | 一种超高压真空断路器快速操动机构及其控制方法 | |
| CN105609364A (zh) | 一种高速分闸真空开关 | |
| CN104347310B (zh) | 分裂导线输电线路融冰装置的永磁弹簧机构开关 | |
| CN101901718A (zh) | 配双稳态永磁操动机构的直动式真空断路器 | |
| CN201256121Y (zh) | 大容量真空断路器用永磁机构 | |
| CN201673852U (zh) | 户外高压永磁机构固封真空断路器 | |
| CN102064600A (zh) | 三稳态差动式永磁操动机构 | |
| CN205656975U (zh) | 用于断路器的圆筒形非晶合金永磁同步直线电机操动机构 | |
| CN201749819U (zh) | 一种用于高压真空开关设备的小型化永磁机构 | |
| CN201171025Y (zh) | 电开关永磁操动机构 | |
| CN101335152A (zh) | 提高真空断路器用永磁机构速度的方法及永磁机构 | |
| CN105428151A (zh) | 永磁置于动铁芯中的高压双稳态永磁操动机构及其分闸方法 | |
| CN201387819Y (zh) | 电开关永磁操动机构 | |
| CN205428819U (zh) | 快速分合永磁断路器 | |
| CN201117461Y (zh) | 一种低压万能式空气断路器操动机构 | |
| CN202094043U (zh) | 动触头组件及其应用动触头组件的电磁隔离驱动智能开关 | |
| CN203721619U (zh) | 一种水平进出线智能型真空断路器 | |
| CN215869120U (zh) | 一种永磁快速合分闸断路器结构 | |
| CN105304403A (zh) | 一种快速分闸的单稳态永磁操动机构及其控制方法 | |
| CN201383467Y (zh) | 单稳态单线圈永磁机构 | |
| CN2626038Y (zh) | 双线圈双稳态永磁操动机构 | |
| CN200986886Y (zh) | 一种永磁操动机构真空断路器 | |
| CN202940181U (zh) | 一种具有闭合磁路的e形单稳态永磁机构 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Baoji morning twilight vaccum electric apparatus Co., Ltd Assignor: Tian Limin Contract fulfillment period: 2009.6.20 to 2015.6.19 Contract record no.: 2009610000141 Denomination of utility model: Permanent magnet mechanism for large capacity vacuum circuit breaker Granted publication date: 20090610 License type: Exclusive license Record date: 20091209 Assignee: Baoji morning twilight vaccum electric apparatus Co., Ltd Assignor: Tian Limin|Li Jianli|Zhang Xiaohua|You Yimin|Yu Gaimiao Contract fulfillment period: 2009.6.20 to 2015.6.19 Contract record no.: 2009610000186 Denomination of utility model: Permanent magnet mechanism for large capacity vacuum circuit breaker Granted publication date: 20090610 License type: Exclusive license Record date: 20091222 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.20 TO 2015.6.19; CHANGE OF CONTRACT Name of requester: BAOJI CHENGUANG VACUUM ELECTRIC CO., LTD. Effective date: 20091222 Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.20 TO 2015.6.19; CHANGE OF CONTRACT Name of requester: BAOJI CHENGUANG VACUUM ELECTRIC CO., LTD. Effective date: 20091209 |
|
| ASS | Succession or assignment of patent right |
Owner name: XINJIANG MME ELECTRIC JOINT-STOCK CO., LTD. Free format text: FORMER OWNER: TIAN LIMIN Effective date: 20130305 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 721013 BAOJI, SHAANXI PROVINCE TO: 831100 CHANGJI HUI AUTONOMOUS PREFECTURE, XINJIANG UYGUR AUTONOMOUS REGION |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130305 Address after: 831100 No. 388 South Beijing Road, the Xinjiang Uygur Autonomous Region, Changji Patentee after: XINJIANG MME ELECTRIC HOLDINGS CO., LTD. Address before: 721013, Shaanxi, Baoji high tech Zone East (Ma Ying East Star Industrial Park) Baoji Sifang Huaneng Electric Co., Ltd. Patentee before: Tian Limin |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090610 |
|
| CX01 | Expiry of patent term |