CN204257420U - 一种永磁驱动有载调压开关 - Google Patents
一种永磁驱动有载调压开关 Download PDFInfo
- Publication number
- CN204257420U CN204257420U CN201420849048.5U CN201420849048U CN204257420U CN 204257420 U CN204257420 U CN 204257420U CN 201420849048 U CN201420849048 U CN 201420849048U CN 204257420 U CN204257420 U CN 204257420U
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- magnetic conductor
- contact
- group
- moving
- 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.)
- Withdrawn - After Issue
Links
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 43
- 230000007704 transition Effects 0.000 claims abstract description 34
- 208000006011 Stroke Diseases 0.000 claims abstract description 22
- 239000004020 conductor Substances 0.000 claims description 55
- 230000008859 change Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 7
- 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 6
- 230000009471 action Effects 0.000 description 3
- 230000002153 concerted effect Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
- H01F29/04—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings having provision for tap-changing without interrupting the load current
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/56—Contact arrangements for providing make-before-break operation, e.g. for on-load tap-changing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
Description
Claims (5)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420849048.5U CN204257420U (zh) | 2014-12-29 | 2014-12-29 | 一种永磁驱动有载调压开关 |
PCT/CN2015/071676 WO2016106916A1 (zh) | 2014-12-29 | 2015-01-28 | 一种永磁驱动有载调压开关 |
MYPI2017702378A MY192702A (en) | 2014-12-29 | 2015-01-28 | Permanent magnet drive on-load tap-changing switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420849048.5U CN204257420U (zh) | 2014-12-29 | 2014-12-29 | 一种永磁驱动有载调压开关 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204257420U true CN204257420U (zh) | 2015-04-08 |
Family
ID=52961698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420849048.5U Withdrawn - After Issue CN204257420U (zh) | 2014-12-29 | 2014-12-29 | 一种永磁驱动有载调压开关 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN204257420U (zh) |
MY (1) | MY192702A (zh) |
WO (1) | WO2016106916A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104517745A (zh) * | 2014-12-29 | 2015-04-15 | 刁俊起 | 一种永磁驱动有载调压开关 |
WO2016106916A1 (zh) * | 2014-12-29 | 2016-07-07 | 刁俊起 | 一种永磁驱动有载调压开关 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112201496A (zh) * | 2020-11-16 | 2021-01-08 | 浙江宝威电气有限公司 | 用于变压器调压开关操作机构的驱动装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2132256Y (zh) * | 1992-08-14 | 1993-05-05 | 刘长风 | 有载分接开关 |
EP2981982B1 (en) * | 2012-12-03 | 2017-06-14 | Min Chen | Transformer tapping arrangement and methods of operation of same |
CN104112575B (zh) * | 2014-07-08 | 2016-09-07 | 纪元电气集团有限公司 | 一种有载调压调容分接开关 |
CN204257420U (zh) * | 2014-12-29 | 2015-04-08 | 刁俊起 | 一种永磁驱动有载调压开关 |
CN104517745B (zh) * | 2014-12-29 | 2017-06-27 | 刁俊起 | 一种永磁驱动有载调压开关 |
-
2014
- 2014-12-29 CN CN201420849048.5U patent/CN204257420U/zh not_active Withdrawn - After Issue
-
2015
- 2015-01-28 MY MYPI2017702378A patent/MY192702A/en unknown
- 2015-01-28 WO PCT/CN2015/071676 patent/WO2016106916A1/zh active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104517745A (zh) * | 2014-12-29 | 2015-04-15 | 刁俊起 | 一种永磁驱动有载调压开关 |
WO2016106916A1 (zh) * | 2014-12-29 | 2016-07-07 | 刁俊起 | 一种永磁驱动有载调压开关 |
Also Published As
Publication number | Publication date |
---|---|
WO2016106916A1 (zh) | 2016-07-07 |
MY192702A (en) | 2022-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170601 Address after: 132000 No. 80, Jianxin Road, Jilin economic and Technological Development Zone, Jilin, Jilin Patentee after: Jilin Ding Ji power equipment Engineering Co., Ltd Address before: The seven No. 843 Taishan Road, International Building, 10 floor room B03 Huaiyin District of Ji'nan City, Shandong province 250000 Patentee before: Diao Junqi |
|
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20150408 Effective date of abandoning: 20170627 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20150408 Effective date of abandoning: 20170627 |