AR070778A1 - Aparato de conmutacion - Google Patents
Aparato de conmutacionInfo
- Publication number
- AR070778A1 AR070778A1 ARP090100752A ARP090100752A AR070778A1 AR 070778 A1 AR070778 A1 AR 070778A1 AR P090100752 A ARP090100752 A AR P090100752A AR P090100752 A ARP090100752 A AR P090100752A AR 070778 A1 AR070778 A1 AR 070778A1
- Authority
- AR
- Argentina
- Prior art keywords
- switching
- switching contact
- bimetallic element
- overcurrent trip
- output terminal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/16—Electrothermal mechanisms with bimetal element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H71/7427—Adjusting only the electrothermal mechanism
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/14—Electrothermal mechanisms
- H01H71/16—Electrothermal mechanisms with bimetal element
- H01H71/164—Heating elements
Abstract
En un aparato de conmutacion (1), preferiblemente interruptor de alimentacion, con al menos un terminal de entrada (2) y al menos un terminal de salida (3) para la conexion de cables eléctricos, y con un primer contacto de conmutacion (4) y un segundo contacto de conmutacion (5), donde los contactos de conmutacion (4, 5) cierran, en una posicion cerrada, un recorrido de la corriente entre el terminal de entrada (2) y el terminal de salida (3), donde está previsto un dispositivo de disparo por sobrecorriente (6) para separar el primer contacto de conmutacion (4) y el segundo contacto de conmutacion (5), y donde el dispositivo de disparo por sobrecorriente (6) incluye al menos un elemento bimetálico (7), calentado por el flujo de la corriente eléctrica, se propone, para mejorar la precision y el grado de reproducibilidad del disparo del aparato de conmutacion, así como el ajuste del dispositivo del disparo por sobrecorriente, que en la zona de una sujecion (8) del elemento bimetálico (7) se disponga al menos un aislante térmico (9) para reducir la pérdida de calor del elemento bimetálico (7).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0035708A AT509407A1 (de) | 2008-03-05 | 2008-03-05 | Schaltgerät |
Publications (1)
Publication Number | Publication Date |
---|---|
AR070778A1 true AR070778A1 (es) | 2010-05-05 |
Family
ID=40786436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP090100752A AR070778A1 (es) | 2008-03-05 | 2009-03-04 | Aparato de conmutacion |
Country Status (15)
Country | Link |
---|---|
US (1) | US8026785B2 (es) |
EP (1) | EP2263246B1 (es) |
CN (1) | CN101527227B (es) |
AR (1) | AR070778A1 (es) |
AT (2) | AT509407A1 (es) |
AU (1) | AU2009221606A1 (es) |
BR (1) | BRPI0910247A2 (es) |
CA (1) | CA2715429A1 (es) |
ES (1) | ES2372093T3 (es) |
IL (1) | IL207502A (es) |
PL (1) | PL2263246T3 (es) |
RS (1) | RS51991B (es) |
RU (1) | RU2483385C2 (es) |
SI (1) | SI2263246T1 (es) |
WO (1) | WO2009108968A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013126059A1 (en) * | 2012-02-23 | 2013-08-29 | Siemens Aktiengesellschaft | Circuit breaker heater-bimetal assembly, heater-bimetal apparatus, and assembly methods thereof |
US8963029B2 (en) | 2012-12-03 | 2015-02-24 | Eaton Corporation | Electrical switching apparatus and conductor assembly therefor |
WO2014088713A1 (en) * | 2012-12-03 | 2014-06-12 | Eaton Corporation | Electrical switching apparatus and conductor assembly therefor |
CN103903921B (zh) * | 2012-12-28 | 2016-08-17 | 施耐德电器工业公司 | 过载保护装置和包括该装置的断路器的热磁可调脱扣器 |
US9378916B2 (en) * | 2013-02-12 | 2016-06-28 | Eaton Corporation | Heater apparatus, circuit interrupter, and related method |
KR20150044746A (ko) * | 2013-10-17 | 2015-04-27 | 엘에스산전 주식회사 | 회로차단기용 트립장치 |
EP2913836A1 (en) * | 2014-02-28 | 2015-09-02 | Siemens Aktiengesellschaft | Thermal trip device of a thermal magnetic circuit breaker having a resistor element, thermal magnetic circuit breaker and switching device for interrupting a current flow and method for protecting an electrical circuit from damage |
JP6075423B1 (ja) * | 2015-09-03 | 2017-02-08 | 株式会社明電舎 | 真空遮断器 |
DE102016105341B4 (de) * | 2016-03-22 | 2022-05-25 | Eaton Intelligent Power Limited | Schutzschaltgerät |
KR101823516B1 (ko) * | 2016-08-31 | 2018-01-30 | 엘에스산전 주식회사 | 직류 배선용 차단기의 트립 장치 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2304018A (en) * | 1939-09-25 | 1942-12-01 | Ranco Inc | Control apparatus |
US2701284A (en) * | 1953-05-28 | 1955-02-01 | Ite Circuit Breaker Ltd | Latch insulation for quick break circuit breakers |
US2811610A (en) * | 1956-02-27 | 1957-10-29 | Stevens Mfg Co Inc | High conductivity thermostat |
US3434089A (en) * | 1966-01-03 | 1969-03-18 | Texas Instruments Inc | Relay with voltage compensation |
US3546651A (en) * | 1967-12-08 | 1970-12-08 | Texas Instruments Inc | Thermal time delay relay |
US3944870A (en) * | 1967-12-08 | 1976-03-16 | Texas Instruments Incorporated | Degaussing circuit for color television receivers |
DE2448026C3 (de) | 1974-10-09 | 1978-09-28 | Ellenberger & Poensgen Gmbh, 8503 Altdorf | Direkt beheizter Bimetallstreifen zur thermischen Auslösung eines Überstromschalters |
DE2610951C3 (de) | 1976-03-16 | 1980-09-18 | Brown, Boveri & Cie Ag, 6800 Mannheim | Schutzschalter |
US4458231A (en) * | 1981-12-14 | 1984-07-03 | Texas Instruments Incorporated | Protector apparatus for dynamoelectric machines |
US4486732A (en) * | 1982-08-26 | 1984-12-04 | Wells Robert M | Ambient compensated motor protector |
US4476452A (en) * | 1982-09-27 | 1984-10-09 | Texas Instruments Incorporated | Motor protector |
DE3338799A1 (de) * | 1983-10-26 | 1985-05-09 | Brown, Boveri & Cie Ag, 6800 Mannheim | Thermischer ausloeser |
US4719438A (en) * | 1986-09-30 | 1988-01-12 | Westinghouse Electric Corp. | Circuit breaker with fast trip unit |
US4951015A (en) * | 1989-10-05 | 1990-08-21 | Westinghouse Electric Corp. | Circuit breaker with moving magnetic core for low current magnetic trip |
US5206622A (en) * | 1992-04-10 | 1993-04-27 | Texas Instruments Incorporated | Protector device with improved bimetal contact assembly and method of making |
US5808539A (en) * | 1996-10-10 | 1998-09-15 | Texas Instruments Incorporated | Temperature responsive snap acting control assembly, device using such assembly and method for making |
US5894259A (en) * | 1997-04-14 | 1999-04-13 | Eaton Corporation | Thermal trip unit with magnetic shield and circuit breaker incorporating same |
CN1204849A (zh) * | 1997-04-14 | 1999-01-13 | 尹顿公司 | 具有磁屏蔽件的热跳闸单元和具有该热跳闸单元的断路器 |
US6030114A (en) * | 1997-09-30 | 2000-02-29 | Siemens Energy & Automation, Inc. | Method for thermally calibrating circuit breaker trip mechanism and associated trip mechanism |
US5831509A (en) * | 1997-10-22 | 1998-11-03 | Eaton Corporation | Circuit breaker with sense bar to sense current from voltage drop across bimetal |
RU2160941C2 (ru) * | 1998-08-11 | 2000-12-20 | Закрытое акционерное общество "Гефест" | Автоматический выключатель |
DE19952179A1 (de) * | 1999-10-29 | 2001-05-03 | Moeller Gmbh | Elektrisches Schutzschaltgerät |
US6181226B1 (en) * | 1999-11-05 | 2001-01-30 | Siemens Energy & Automation, Inc. | Bi-metal trip unit for a molded case circuit breaker |
FR2806830A1 (fr) * | 2000-03-22 | 2001-09-28 | Tecumseh Do Brasil Ltda | Thermostat resistif pour la protection des moteurs |
US6483418B1 (en) * | 2000-08-18 | 2002-11-19 | Texas Instruments Incorporated | Creep acting miniature thermostatic electrical switch and thermostatic member used therewith |
US6515569B2 (en) * | 2000-12-18 | 2003-02-04 | Eaton Corporation | Circuit breaker with bypass conductor commutating current out of the bimetal during short circuit interruption and method of commutating current out of bimetal |
CN2888637Y (zh) * | 2005-09-07 | 2007-04-11 | 向永川 | 多功能开关 |
DE102006005697A1 (de) * | 2006-02-08 | 2007-08-16 | Moeller Gmbh | Einrichtung zum Auslösen eines elektrischen Schaltgeräts |
US7518482B2 (en) * | 2006-10-10 | 2009-04-14 | Dennis William Fleege | Trip unit having a plurality of stacked bimetal elements |
US7800477B1 (en) * | 2007-03-20 | 2010-09-21 | Thermtrol Corporation | Thermal protector |
-
2008
- 2008-03-05 AT AT0035708A patent/AT509407A1/de unknown
- 2008-05-30 CN CN2008101084390A patent/CN101527227B/zh active Active
-
2009
- 2009-02-17 RU RU2010140615/07A patent/RU2483385C2/ru not_active IP Right Cessation
- 2009-02-17 WO PCT/AT2009/000057 patent/WO2009108968A1/de active Application Filing
- 2009-02-17 SI SI200930096T patent/SI2263246T1/sl unknown
- 2009-02-17 PL PL09717343T patent/PL2263246T3/pl unknown
- 2009-02-17 AT AT09717343T patent/ATE519215T1/de active
- 2009-02-17 RS RS20110462A patent/RS51991B/en unknown
- 2009-02-17 BR BRPI0910247A patent/BRPI0910247A2/pt not_active IP Right Cessation
- 2009-02-17 ES ES09717343T patent/ES2372093T3/es active Active
- 2009-02-17 AU AU2009221606A patent/AU2009221606A1/en not_active Abandoned
- 2009-02-17 CA CA2715429A patent/CA2715429A1/en not_active Abandoned
- 2009-02-17 EP EP09717343A patent/EP2263246B1/de active Active
- 2009-03-04 US US12/397,866 patent/US8026785B2/en not_active Expired - Fee Related
- 2009-03-04 AR ARP090100752A patent/AR070778A1/es unknown
-
2010
- 2010-08-09 IL IL207502A patent/IL207502A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2263246A1 (de) | 2010-12-22 |
RU2483385C2 (ru) | 2013-05-27 |
AU2009221606A1 (en) | 2009-09-11 |
US8026785B2 (en) | 2011-09-27 |
IL207502A0 (en) | 2010-12-30 |
SI2263246T1 (sl) | 2012-04-30 |
WO2009108968A1 (de) | 2009-09-11 |
CA2715429A1 (en) | 2009-09-11 |
CN101527227B (zh) | 2013-09-18 |
RS51991B (en) | 2012-04-30 |
BRPI0910247A2 (pt) | 2015-09-29 |
AT509407A1 (de) | 2011-08-15 |
RU2010140615A (ru) | 2012-04-10 |
IL207502A (en) | 2013-10-31 |
EP2263246B1 (de) | 2011-08-03 |
US20090224864A1 (en) | 2009-09-10 |
CN101527227A (zh) | 2009-09-09 |
PL2263246T3 (pl) | 2012-05-31 |
ATE519215T1 (de) | 2011-08-15 |
ES2372093T3 (es) | 2012-01-13 |
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Legal Events
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FB | Suspension of granting procedure |