CN204011112U - 一种新型结构涡流电磁及永磁保持式快速开关 - Google Patents
一种新型结构涡流电磁及永磁保持式快速开关 Download PDFInfo
- Publication number
- CN204011112U CN204011112U CN201420363434.3U CN201420363434U CN204011112U CN 204011112 U CN204011112 U CN 204011112U CN 201420363434 U CN201420363434 U CN 201420363434U CN 204011112 U CN204011112 U CN 204011112U
- Authority
- CN
- China
- Prior art keywords
- eddy
- disc
- current
- suction disc
- closing coil
- 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 - Fee Related
Links
- 230000005389 magnetism Effects 0.000 title claims abstract description 11
- 238000004804 winding Methods 0.000 claims abstract description 9
- 239000000696 magnetic material Substances 0.000 claims abstract description 4
- 230000035699 permeability Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420363434.3U CN204011112U (zh) | 2014-07-02 | 2014-07-02 | 一种新型结构涡流电磁及永磁保持式快速开关 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420363434.3U CN204011112U (zh) | 2014-07-02 | 2014-07-02 | 一种新型结构涡流电磁及永磁保持式快速开关 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204011112U true CN204011112U (zh) | 2014-12-10 |
Family
ID=52051075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420363434.3U Expired - Fee Related CN204011112U (zh) | 2014-07-02 | 2014-07-02 | 一种新型结构涡流电磁及永磁保持式快速开关 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204011112U (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934258A (zh) * | 2015-06-04 | 2015-09-23 | 上海合凯电气科技有限公司 | 一种防拒动永磁操作机构 |
| CN112447442A (zh) * | 2020-11-04 | 2021-03-05 | 安徽合凯电气科技股份有限公司 | 一种串联双机构断路器 |
| CN115241012A (zh) * | 2022-08-17 | 2022-10-25 | 安徽沃华电力设备有限公司 | 一种电力双机构动作、双保护原理、双速度的快速断路器 |
-
2014
- 2014-07-02 CN CN201420363434.3U patent/CN204011112U/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934258A (zh) * | 2015-06-04 | 2015-09-23 | 上海合凯电气科技有限公司 | 一种防拒动永磁操作机构 |
| CN112447442A (zh) * | 2020-11-04 | 2021-03-05 | 安徽合凯电气科技股份有限公司 | 一种串联双机构断路器 |
| CN115241012A (zh) * | 2022-08-17 | 2022-10-25 | 安徽沃华电力设备有限公司 | 一种电力双机构动作、双保护原理、双速度的快速断路器 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101986407B (zh) | 一种超高压真空断路器快速操动机构及其控制方法 | |
| CN203481122U (zh) | 快速真空开关以及电网系统 | |
| CN204011112U (zh) | 一种新型结构涡流电磁及永磁保持式快速开关 | |
| CN102064600B (zh) | 三稳态差动式永磁操动机构 | |
| CN201910366U (zh) | 一种超高压真空断路器快速操动机构 | |
| CN102426975A (zh) | 一种永磁操动机构 | |
| CN201160032Y (zh) | 变气隙磁路双线圈永磁操动机构 | |
| CN103280372A (zh) | 快速涡流驱动机构 | |
| CN204242843U (zh) | 一种新型结构涡流电磁及碟簧保持式快速开关 | |
| CN202905590U (zh) | Anp单线圈单稳态永磁机构 | |
| CN211150418U (zh) | 一种双保持机构的快速切换装置 | |
| CN103489704B (zh) | 一种真空断路器操作装置 | |
| CN203966850U (zh) | 一种新型智能涡流高速开关 | |
| CN202339884U (zh) | 一种永磁操动机构 | |
| CN202816812U (zh) | 一种节能型接触器的电磁系统 | |
| CN105304403A (zh) | 一种快速分闸的单稳态永磁操动机构及其控制方法 | |
| CN204991515U (zh) | 双电源切换开关的快速切换机构 | |
| CN210052686U (zh) | 一种高速电磁永磁复合操动机构 | |
| CN204257438U (zh) | 一种永磁驱动有载调压开关 | |
| CN203312150U (zh) | 快速涡流驱动机构 | |
| CN104392853A (zh) | 变气隙磁路双线圈永磁操动机构 | |
| CN201072715Y (zh) | 高压电力电容等电位投切开关 | |
| CN201623491U (zh) | 一种高压永磁性过零投切的滤波补偿节能装置 | |
| CN207925390U (zh) | 一种永磁真空断路器 | |
| CN203242559U (zh) | 一种真空断路器的永磁操动机构 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: CAI HUACHUN Effective date: 20150113 Owner name: CAI HUACHUN Free format text: FORMER OWNER: ZHANG ZHILIANG Effective date: 20150113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 230000 HEFEI, ANHUI PROVINCE TO: 237000 LU'AN, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150113 Address after: 237000 Anhui province Lu'an City District Jin Sun Gang Zhen Qing Long Cun Wei Da Tang Group Patentee after: Cai Huachun Address before: 230000, No. 21 Hangzhou Road, Hefei hi tech Zone, Anhui Patentee before: Zhang Zhiliang Patentee before: Cai Huachun |
|
| DD01 | Delivery of document by public notice |
Addressee: Xia Dongmei Document name: Notification of Approving Refund |
|
| DD01 | Delivery of document by public notice |
Addressee: Xia Dongmei Document name: Refund approval notice |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20180702 |