ATE241213T1 - Selbsterholende strombegrenzungseinrichtung mit flüssigmetall - Google Patents
Selbsterholende strombegrenzungseinrichtung mit flüssigmetallInfo
- Publication number
- ATE241213T1 ATE241213T1 AT00906218T AT00906218T ATE241213T1 AT E241213 T1 ATE241213 T1 AT E241213T1 AT 00906218 T AT00906218 T AT 00906218T AT 00906218 T AT00906218 T AT 00906218T AT E241213 T1 ATE241213 T1 AT E241213T1
- Authority
- AT
- Austria
- Prior art keywords
- liquid metal
- self
- compression spaces
- limiting device
- intermediate walls
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H87/00—Protective devices in which a current flowing through a liquid or solid is interrupted by the evaporation of the liquid or by the melting and evaporation of the solid when the current becomes excessive, the circuit continuity being reestablished on cooling
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Electrolytic Production Of Metals (AREA)
- Fuses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19903837A DE19903837B4 (de) | 1999-02-01 | 1999-02-01 | Selbsterholende Strombegrenzungseinrichtung mit Flüssigmetall |
PCT/EP2000/000479 WO2000046829A1 (de) | 1999-02-01 | 2000-01-22 | Selbsterholende strombegrenzungseinrichtung mit flüssigmetall |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE241213T1 true ATE241213T1 (de) | 2003-06-15 |
Family
ID=7895976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00906218T ATE241213T1 (de) | 1999-02-01 | 2000-01-22 | Selbsterholende strombegrenzungseinrichtung mit flüssigmetall |
Country Status (6)
Country | Link |
---|---|
US (1) | US6850145B1 (de) |
EP (1) | EP1173873B1 (de) |
JP (1) | JP3457282B2 (de) |
AT (1) | ATE241213T1 (de) |
DE (2) | DE19903837B4 (de) |
WO (1) | WO2000046829A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1644951B1 (de) * | 2003-07-10 | 2007-09-19 | Abb Research Ltd. | Verfahren und vorrichtung zur strombegrenzung mit einem flüssigmetall-strombegrenzer |
US7023307B2 (en) * | 2003-11-06 | 2006-04-04 | Pratt & Whitney Canada Corp. | Electro-magnetically enhanced current interrupter |
DE102005060096B4 (de) * | 2004-12-17 | 2008-01-17 | Dehn + Söhne Gmbh + Co. Kg | Gekapselter Überspannungsableiter für den Einsatz als Netzfunkenstrecke im Niederspannungsbereich mit getrennten, elektrisch in Reihe geschalteten Funktionseinheiten |
DE102005050044A1 (de) * | 2005-10-19 | 2007-05-03 | Moeller Gmbh | Vorrichtung zur Strombegrenzung |
WO2009055763A2 (en) * | 2007-10-26 | 2009-04-30 | Kowalik Daniel P | Micro-fluidic bubble fuse |
US8493081B2 (en) | 2009-12-08 | 2013-07-23 | Magna Closures Inc. | Wide activation angle pinch sensor section and sensor hook-on attachment principle |
US9234979B2 (en) | 2009-12-08 | 2016-01-12 | Magna Closures Inc. | Wide activation angle pinch sensor section |
US8773235B2 (en) | 2011-11-30 | 2014-07-08 | General Electric Company | Electrical switch and circuit breaker |
CN106026059B (zh) * | 2016-06-29 | 2018-06-29 | 西安交通大学 | 一种基于绝缘挡板的液态金属限流装置和方法 |
CN109637874B (zh) * | 2018-11-21 | 2020-01-17 | 云南靖创液态金属热控技术研发有限公司 | 液态金属限流器 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1595061A (en) * | 1922-10-17 | 1926-08-03 | Valerius Johann | Electric cut-out |
CH308101A (de) * | 1952-08-19 | 1955-06-30 | Fkg Ag | Lichtbogenfester Isolierkörper. |
US3331937A (en) * | 1965-03-01 | 1967-07-18 | Gen Electric | Liquid metal switch |
US3381248A (en) * | 1965-10-23 | 1968-04-30 | Harold P. Furth | Magnetic pressure liquid circuit breaker |
US3369094A (en) * | 1966-07-15 | 1968-02-13 | Metcom Inc | Gallium metal contact switch |
US3389360A (en) * | 1967-04-19 | 1968-06-18 | Gen Electric | Change of state current limiter having flat plate construction |
US3644860A (en) * | 1969-04-24 | 1972-02-22 | Mitsubishi Electric Corp | Self-restoring current limiter |
US3699489A (en) * | 1970-03-28 | 1972-10-17 | Tokyo Shibaura Electric Co | Current limiting device |
FR2204872B1 (de) * | 1972-10-30 | 1976-08-20 | Legrand Sa | |
CH560462A5 (de) * | 1973-01-25 | 1975-03-27 | Mitsubishi Electric Corp | |
US3806855A (en) * | 1973-04-30 | 1974-04-23 | Gen Electric | Vapor state current limiting device |
US3902150A (en) * | 1973-06-08 | 1975-08-26 | Mitsubishi Electric Corp | Self-restoring type current limiting device |
US3991396A (en) * | 1975-05-07 | 1976-11-09 | General Electric Company | Electric circuit protector comprising parallel-connected liquid-metal current-limiting devices |
GB1538194A (en) * | 1976-01-26 | 1979-01-10 | Gec Elliott Automation Ltd | High-current electrical switches employing liquid metal |
DE2652506A1 (de) * | 1976-11-18 | 1978-05-24 | Gec Elliott Automation Ltd | Elektrische hochstromvorrichtungen |
GB2036443B (en) * | 1978-11-21 | 1983-04-13 | Gec Elliott Automation Ltd | Liquidi-metal switch |
SU922911A1 (ru) * | 1980-05-05 | 1982-04-23 | Kb Polt Inst Kujbysheva | Токоограничитель 1 |
US4429295A (en) * | 1981-11-13 | 1984-01-31 | Electric Power Research Institute, Inc. | Variable impedance current limiting device |
SU1076981A1 (ru) * | 1982-07-29 | 1984-02-29 | Куйбышевский ордена Трудового Красного Знамени политехнический институт им.В.В.Куйбышева | Токоограничитель |
US4598332A (en) * | 1984-07-20 | 1986-07-01 | Westinghouse Electric Corp. | Current limiting apparatus utilizing multiple resistive parallel rails |
JPH02100216A (ja) * | 1988-10-07 | 1990-04-12 | Hitachi Ltd | 液体金属スイッチ |
DD282778A5 (de) * | 1989-04-26 | 1990-09-19 | Karl Marx Stadt Tech Hochschul | Stromgesteuerte abschaltvorrichtung |
US5471185A (en) * | 1994-12-06 | 1995-11-28 | Eaton Corporation | Electrical circuit protection devices comprising conductive liquid compositions |
US5581192A (en) * | 1994-12-06 | 1996-12-03 | Eaton Corporation | Conductive liquid compositions and electrical circuit protection devices comprising conductive liquid compositions |
DE19914147A1 (de) * | 1999-03-29 | 2000-10-05 | Moeller Gmbh | Selbsterholende Strombegrenzungseinrichtung mit Flüssigmetall |
-
1999
- 1999-02-01 DE DE19903837A patent/DE19903837B4/de not_active Expired - Fee Related
-
2000
- 2000-01-22 US US09/890,503 patent/US6850145B1/en not_active Expired - Fee Related
- 2000-01-22 AT AT00906218T patent/ATE241213T1/de not_active IP Right Cessation
- 2000-01-22 EP EP00906218A patent/EP1173873B1/de not_active Expired - Lifetime
- 2000-01-22 JP JP2000597821A patent/JP3457282B2/ja not_active Expired - Fee Related
- 2000-01-22 DE DE50002269T patent/DE50002269D1/de not_active Expired - Fee Related
- 2000-01-22 WO PCT/EP2000/000479 patent/WO2000046829A1/de active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP1173873A1 (de) | 2002-01-23 |
US6850145B1 (en) | 2005-02-01 |
DE19903837A1 (de) | 2000-08-10 |
JP2002536950A (ja) | 2002-10-29 |
DE19903837B4 (de) | 2004-02-19 |
WO2000046829A1 (de) | 2000-08-10 |
DE50002269D1 (de) | 2003-06-26 |
JP3457282B2 (ja) | 2003-10-14 |
EP1173873B1 (de) | 2003-05-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |