AR015283A1 - Conjunto accionador para un aparato interruptor de energia electrica y el aparato que incorpora dicho conjunto - Google Patents
Conjunto accionador para un aparato interruptor de energia electrica y el aparato que incorpora dicho conjuntoInfo
- Publication number
- AR015283A1 AR015283A1 ARP990102075A ARP990102075A AR015283A1 AR 015283 A1 AR015283 A1 AR 015283A1 AR P990102075 A ARP990102075 A AR P990102075A AR P990102075 A ARP990102075 A AR P990102075A AR 015283 A1 AR015283 A1 AR 015283A1
- Authority
- AR
- Argentina
- Prior art keywords
- pressure contact
- assembly
- compression spring
- preload
- shell
- 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
- H01H71/24—Electromagnetic mechanisms
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
- H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
- H01H71/322—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with plunger type armature
-
- 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
- H01H71/7463—Adjusting only the electromagnetic mechanism
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Electromagnets (AREA)
- Transmission Devices (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
Un conjunto accionador (22) para un aparato interruptor de energía eléctrica, teniendo el conjunto accionador (22) una envuelta (24) y un contacto depresion (30) posicionado dentro de la envuelta (24) donde el contacto de presion (30) es movil entreuna posicion inmovil y una posicion accionada. El contactode presion (30) incluye un resorte de compresion (38) para proveerle una precarga que impulsa al contacto de presion (30) desde dicha posicion inmovil y haciala posicion accionada. Un imán (42) contenido en la envuelta (24) y posicionado proximo al contacto de presion (30) establece una fuerza magnética que superala precarga del resorte de compresion (38) y mantiene al contacto de presion (30) en la posicion inmovil. Un conjunto de bobina(46), al ser activado, produceuna fuerza electromagnética que se opone a la fuerza magnética establecida por el imán (42) permitiendo que el contacto de presion (30) sea impulsado por elresorte de compresion (38) hacia la posicion accionada. Un tornillo (54) se extiende a través de una abertura (56) en el contacto de presion (30) para engranarcon el resorte de compresion (38) de modo que la rotacion del tornillo (54) resulta en el ajuste o calibracion de la precarga del anillo de compresion (38).Comprende también un aparato interruptor que incorpora dicho conjunto.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/074,098 US5886605A (en) | 1998-05-07 | 1998-05-07 | Actuator assembly with calibration means and electrical power switch apparatus incorporating the actuator assembly with calibration means |
Publications (1)
Publication Number | Publication Date |
---|---|
AR015283A1 true AR015283A1 (es) | 2001-04-18 |
Family
ID=22117723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990102075A AR015283A1 (es) | 1998-05-07 | 1999-05-04 | Conjunto accionador para un aparato interruptor de energia electrica y el aparato que incorpora dicho conjunto |
Country Status (11)
Country | Link |
---|---|
US (1) | US5886605A (es) |
EP (1) | EP0957501B1 (es) |
JP (1) | JPH11345556A (es) |
CN (1) | CN1165921C (es) |
AR (1) | AR015283A1 (es) |
AU (1) | AU745223B2 (es) |
BR (1) | BR9901881A (es) |
CA (1) | CA2271327C (es) |
DE (1) | DE69922291T2 (es) |
ES (1) | ES2232985T3 (es) |
ZA (1) | ZA993096B (es) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6052047A (en) * | 1997-05-28 | 2000-04-18 | Eaton Corporation | Circuit interrupter with covered accessory case, adjustable under voltage relay, self-retaining collar and one-piece rail attachment |
DE10026813B4 (de) * | 1999-06-24 | 2006-01-19 | Abb Patent Gmbh | Elektromagnetischer Auslöser |
US6218921B1 (en) | 2000-02-24 | 2001-04-17 | Eaton Corporation | Adjustable flux transfer shunt trip actuator and electric power switch incorporating same |
US6414575B1 (en) * | 2000-11-21 | 2002-07-02 | Carling Technologies, Inc. | Circuit breaker having an encapsulated auxiliary coil assembly |
JP2004036733A (ja) | 2002-07-02 | 2004-02-05 | Nitto Seiko Co Ltd | 雌ねじ成形屑吸着ねじ |
US7486164B2 (en) * | 2005-10-06 | 2009-02-03 | Eaton Corporation | Shock-resistant under-voltage release |
US7570140B2 (en) * | 2006-03-02 | 2009-08-04 | Eaton Corporation | Magnetic trip mechanism including a plunger member engaging a support structure, and circuit breaker including the same |
CN101123150B (zh) * | 2007-09-07 | 2010-08-11 | 丁克立 | 快速电磁推力致动机构 |
US20090167471A1 (en) * | 2007-12-27 | 2009-07-02 | Tyco Electronics Corporation | Magnetically latched miniature switch |
US7830231B2 (en) * | 2008-02-18 | 2010-11-09 | Eaton Corporation | Trip actuator including a thermoplastic bushing, and trip unit and electrical switching apparatus including the same |
DE102008012686A1 (de) * | 2008-03-05 | 2009-09-10 | Audi Ag | Stellglied für ein Radführungselement von Radaufhängungen |
CN101527231B (zh) * | 2009-02-24 | 2011-05-18 | 上海电器股份有限公司人民电器厂 | 电磁脱扣器的脱扣衔铁 |
EP2254140B1 (en) * | 2009-05-19 | 2013-11-27 | Abb Ag | Thermally independent overcurrent tripping device |
DE102009030479B4 (de) | 2009-06-24 | 2011-04-28 | Saia-Burgess Dresden Gmbh | Magnetauslöser |
DE102010035857B4 (de) * | 2010-06-25 | 2017-01-19 | Abb Ag | Installationsschaltgerät mit einem Magnetsystem |
US20120153199A1 (en) * | 2010-12-20 | 2012-06-21 | Robertshaw Controls Company | Solenoid for a Direct Acting Valve Having Stepped Guide Tube |
US8451080B2 (en) | 2011-02-16 | 2013-05-28 | Toyota Motor Engineering & Manufacturing North America, Inc. | Magnetic field focusing for actuator applications |
US8736128B2 (en) | 2011-08-10 | 2014-05-27 | Toyota Motor Engineering & Manufacturing North America, Inc. | Three dimensional magnetic field manipulation in electromagnetic devices |
DE202011107195U1 (de) | 2011-10-27 | 2011-12-16 | Johnson Electric Dresden Gmbh | Magnetauslöser mit reduzierter Auslöseenergie |
US8570128B1 (en) | 2012-06-08 | 2013-10-29 | Toyota Motor Engineering & Manufacturing North America, Inc. | Magnetic field manipulation devices and actuators incorporating the same |
US9231309B2 (en) | 2012-07-27 | 2016-01-05 | Toyota Motor Engineering & Manufacturing North America, Inc. | Metamaterial magnetic field guide |
US8803640B2 (en) * | 2012-08-29 | 2014-08-12 | Carling Technologies, Inc. | Remote operated circuit breaker |
JP6009340B2 (ja) * | 2012-12-12 | 2016-10-19 | 三菱電機株式会社 | 回路遮断器及びその電磁引き外し装置 |
CN104103462A (zh) * | 2013-04-07 | 2014-10-15 | 深圳市金博联电力技术有限公司 | 一种可调整合分闸时间的永磁机构及调整方法 |
CN103337422B (zh) * | 2013-06-21 | 2015-04-22 | 浙江电器开关有限公司 | 塑壳式断路器脱扣器 |
US9859084B2 (en) * | 2013-09-12 | 2018-01-02 | Carling Technologies, Inc. | Remote operated circuit breaker with manual reset |
DE102016110979B4 (de) | 2016-06-15 | 2020-08-13 | Johnson Electric Germany GmbH & Co. KG | Verfahren zur Justage eines Magnetauslösers |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2795671A (en) * | 1952-07-17 | 1957-06-11 | Westinghouse Electric Corp | Circuit breakers |
GB1236916A (en) * | 1967-06-05 | 1971-06-23 | Reyrolle A & Co Ltd | Improvements relating to electro-magnetic tripping devices |
US3792390A (en) * | 1973-05-29 | 1974-02-19 | Allis Chalmers | Magnetic actuator device |
US4288769A (en) * | 1979-11-28 | 1981-09-08 | General Electric Company | Ambient temperature responsive trip device for static trip circuit breakers |
FR2573570B1 (fr) * | 1984-11-22 | 1988-05-27 | Merlin Gerin | Relais electromagnetique polarise a accrochage magnetique pour un declencheur d'un disjoncteur electrique |
US5162765A (en) * | 1991-12-23 | 1992-11-10 | North American Philips Corporation | Adjustable magnetic tripping device and circuit breaker including such device |
DE4309739C2 (de) * | 1993-03-25 | 1998-07-02 | Freudenberg Carl Fa | Elektromagnetisch betätigbares Ventil |
US5453724A (en) * | 1994-05-27 | 1995-09-26 | General Electric | Flux shifter assembly for circuit breaker accessories |
-
1998
- 1998-05-07 US US09/074,098 patent/US5886605A/en not_active Expired - Fee Related
-
1999
- 1999-04-22 AU AU23888/99A patent/AU745223B2/en not_active Ceased
- 1999-04-30 JP JP11124120A patent/JPH11345556A/ja active Pending
- 1999-05-04 AR ARP990102075A patent/AR015283A1/es unknown
- 1999-05-04 ZA ZA9903096A patent/ZA993096B/xx unknown
- 1999-05-05 ES ES99108546T patent/ES2232985T3/es not_active Expired - Lifetime
- 1999-05-05 EP EP99108546A patent/EP0957501B1/en not_active Expired - Lifetime
- 1999-05-05 DE DE69922291T patent/DE69922291T2/de not_active Expired - Fee Related
- 1999-05-06 BR BR9901881-0A patent/BR9901881A/pt not_active IP Right Cessation
- 1999-05-06 CN CNB991063376A patent/CN1165921C/zh not_active Expired - Fee Related
- 1999-05-07 CA CA002271327A patent/CA2271327C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69922291D1 (de) | 2005-01-05 |
CA2271327A1 (en) | 1999-11-07 |
DE69922291T2 (de) | 2005-12-01 |
CA2271327C (en) | 2008-04-29 |
US5886605A (en) | 1999-03-23 |
EP0957501B1 (en) | 2004-12-01 |
AU2388899A (en) | 1999-11-18 |
BR9901881A (pt) | 2000-01-04 |
EP0957501A2 (en) | 1999-11-17 |
EP0957501A3 (en) | 2000-08-16 |
ZA993096B (en) | 1999-11-05 |
CN1165921C (zh) | 2004-09-08 |
CN1247370A (zh) | 2000-03-15 |
ES2232985T3 (es) | 2005-06-01 |
JPH11345556A (ja) | 1999-12-14 |
AU745223B2 (en) | 2002-03-14 |
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Legal Events
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FB | Suspension of granting procedure |