HK1171562A1 - 開閉器單元及搭載有開閉器單元的開關機構 - Google Patents
開閉器單元及搭載有開閉器單元的開關機構Info
- Publication number
- HK1171562A1 HK1171562A1 HK12112196.3A HK12112196A HK1171562A1 HK 1171562 A1 HK1171562 A1 HK 1171562A1 HK 12112196 A HK12112196 A HK 12112196A HK 1171562 A1 HK1171562 A1 HK 1171562A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- switch unit
- equipped therewith
- switchgear equipped
- switchgear
- therewith
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/01—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with resin casing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/0354—Gas-insulated switchgear comprising a vacuum switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
- H01H2033/566—Avoiding the use of SF6
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/6606—Terminal arrangements
- H01H2033/6613—Cooling arrangements directly associated with the terminal arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches
- H01H33/662—Housings or protective screens
- H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
- H01H2033/6623—Details relating to the encasing or the outside layers of the vacuum switch housings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Gas-Insulated Switchgears (AREA)
- Switch Cases, Indication, And Locking (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010265900A JP5423657B2 (ja) | 2010-11-30 | 2010-11-30 | 開閉器ユニット及び開閉器ユニットを搭載するスイッチギヤ |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1171562A1 true HK1171562A1 (zh) | 2013-03-28 |
Family
ID=45063038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK12112196.3A HK1171562A1 (zh) | 2010-11-30 | 2012-11-28 | 開閉器單元及搭載有開閉器單元的開關機構 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8872054B2 (zh) |
EP (1) | EP2458697B1 (zh) |
JP (1) | JP5423657B2 (zh) |
KR (1) | KR101267214B1 (zh) |
CN (1) | CN102543557B (zh) |
HK (1) | HK1171562A1 (zh) |
MY (1) | MY179324A (zh) |
SG (1) | SG181273A1 (zh) |
TW (1) | TWI445269B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2107659A1 (de) * | 2008-04-01 | 2009-10-07 | Zurecon AG | Stromschiene |
JP5380467B2 (ja) * | 2011-01-06 | 2014-01-08 | 株式会社日立製作所 | 開閉器ユニット及びスイッチギヤ |
US9245699B2 (en) * | 2012-10-02 | 2016-01-26 | Hamilton Sundstrand Corporation | Circuit breaker module |
DE102013109756B3 (de) * | 2013-09-06 | 2014-10-30 | Uwe Blecher | Schaltanordnung für eine Schaltanlage |
CN104201041B (zh) * | 2014-08-15 | 2015-10-21 | 浙江道笃智能开关有限公司 | 组合固封极柱及其工作原理 |
EP3185378B1 (en) * | 2014-08-20 | 2019-07-03 | Kabushiki Kaisha Toshiba | Heat releasing device for solid-insulated device |
CN104409273B (zh) * | 2014-10-29 | 2016-07-06 | 浙江道笃智能开关有限公司 | 极柱式高压电器组合开关 |
WO2017104925A1 (ko) | 2015-12-16 | 2017-06-22 | 에스케이플래닛 주식회사 | 무선 메시 네트워크 관리 방법 및 이를 위한 장치, 이를 수행하는 컴퓨터 프로그램을 기록한 기록 매체 |
GB2562069B (en) * | 2017-05-03 | 2020-05-20 | Tavrida Electric Holding Ag | Improved vacuum circuit breaker |
US10672573B1 (en) * | 2019-06-27 | 2020-06-02 | EMA Electromechanis, Inc. | Gas insulated grounding switch |
US11962133B2 (en) * | 2021-11-11 | 2024-04-16 | S&C Electric Company | Air insulated switch with very compact gap length |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2596576B1 (fr) * | 1986-03-26 | 1988-05-27 | Merlin Gerin | Disjoncteur electrique a autosoufflage a tenue dielectrique amelioree |
JP2806139B2 (ja) * | 1992-04-27 | 1998-09-30 | 三菱電機株式会社 | 固体絶縁開閉装置 |
CN2317449Y (zh) * | 1997-12-10 | 1999-05-05 | 周乐喜 | 电子制冷器 |
FR2800905B1 (fr) * | 1999-11-08 | 2001-11-30 | Alstom | Interrupteur de centrale avec un echangeur-radiateur |
JP3845534B2 (ja) * | 1999-12-01 | 2006-11-15 | 株式会社東芝 | スイッチギヤ |
KR200211202Y1 (ko) | 2000-09-01 | 2001-01-15 | 엘지산전주식회사 | 진공차단기의 주회로 방열구조 |
KR200211201Y1 (ko) | 2000-09-01 | 2001-01-15 | 보성일렉트론주식회사 | 딥스위치의 단자구조 |
CN2567619Y (zh) * | 2002-07-31 | 2003-08-20 | 大众电脑股份有限公司 | 散热模块的结构 |
US6888086B2 (en) * | 2002-09-30 | 2005-05-03 | Cooper Technologies Company | Solid dielectric encapsulated interrupter |
JP4352050B2 (ja) * | 2003-12-19 | 2009-10-28 | 三菱電機株式会社 | 断路器 |
JP4578344B2 (ja) * | 2005-07-19 | 2010-11-10 | 三菱電機株式会社 | ガス絶縁スイッチギヤ |
JP2007073816A (ja) * | 2005-09-08 | 2007-03-22 | Nissan Motor Co Ltd | ダクト型冷却構造 |
JP4646036B2 (ja) | 2006-05-18 | 2011-03-09 | 三菱電機株式会社 | 回路遮断器 |
JP2008140802A (ja) * | 2006-11-30 | 2008-06-19 | Fuji Electric Fa Components & Systems Co Ltd | ヒートシンク |
JP4764906B2 (ja) * | 2008-08-12 | 2011-09-07 | 株式会社日立製作所 | 真空スイッチ及び真空スイッチギヤ |
CN201599642U (zh) * | 2009-12-09 | 2010-10-06 | 苏州中泽光电科技有限公司 | 一种挤压成型led路灯 |
CN201593773U (zh) * | 2010-01-06 | 2010-09-29 | 北京雄奥电气科技有限公司 | 一种led照明散热装置 |
-
2010
- 2010-11-30 JP JP2010265900A patent/JP5423657B2/ja not_active Expired - Fee Related
-
2011
- 2011-11-09 TW TW100140921A patent/TWI445269B/zh not_active IP Right Cessation
- 2011-11-17 US US13/298,320 patent/US8872054B2/en not_active Expired - Fee Related
- 2011-11-17 MY MYPI2011005559A patent/MY179324A/en unknown
- 2011-11-28 EP EP11190903.2A patent/EP2458697B1/en not_active Not-in-force
- 2011-11-28 CN CN201110384270.3A patent/CN102543557B/zh not_active Expired - Fee Related
- 2011-11-29 KR KR1020110125467A patent/KR101267214B1/ko not_active IP Right Cessation
- 2011-11-29 SG SG2011088234A patent/SG181273A1/en unknown
-
2012
- 2012-11-28 HK HK12112196.3A patent/HK1171562A1/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW201244312A (en) | 2012-11-01 |
EP2458697A3 (en) | 2014-01-01 |
EP2458697A2 (en) | 2012-05-30 |
US20120132622A1 (en) | 2012-05-31 |
CN102543557A (zh) | 2012-07-04 |
CN102543557B (zh) | 2015-07-29 |
MY179324A (en) | 2020-11-04 |
KR20120059401A (ko) | 2012-06-08 |
TWI445269B (zh) | 2014-07-11 |
KR101267214B1 (ko) | 2013-05-24 |
SG181273A1 (en) | 2012-06-28 |
JP2012119102A (ja) | 2012-06-21 |
JP5423657B2 (ja) | 2014-02-19 |
EP2458697B1 (en) | 2016-07-20 |
US8872054B2 (en) | 2014-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20191126 |