BRPI0514243A - dispositivo de proteção contra sobrecargas e curto-circuitos para instalações elétricas - Google Patents
dispositivo de proteção contra sobrecargas e curto-circuitos para instalações elétricasInfo
- Publication number
- BRPI0514243A BRPI0514243A BRPI0514243-1A BRPI0514243A BRPI0514243A BR PI0514243 A BRPI0514243 A BR PI0514243A BR PI0514243 A BRPI0514243 A BR PI0514243A BR PI0514243 A BRPI0514243 A BR PI0514243A
- Authority
- BR
- Brazil
- Prior art keywords
- arc
- overload
- short circuit
- circuit protection
- electrical
- Prior art date
Links
- 238000010616 electrical installation Methods 0.000 title abstract 2
- 238000009413 insulation Methods 0.000 abstract 2
- 230000000630 rising effect Effects 0.000 abstract 2
- 230000004888 barrier function Effects 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/36—Metal parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T1/00—Details of spark gaps
- H01T1/02—Means for extinguishing arc
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T4/00—Overvoltage arresters using spark gaps
- H01T4/04—Housings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/36—Metal parts
- H01H2009/365—Metal parts using U-shaped plates
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
- Fuses (AREA)
- Thermistors And Varistors (AREA)
- Breakers (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
DISPOSITIVO DE PROTEçãO CONTRA SOBRECARGAS E CURTO-CIRCUITOS PARA INSTALAçõES ELéTRICAS. A invenção relaciona a um dispositivo de proteção para instalação elétrica, compreendendo ao menos dois eletrodos entre os quais um arco elétrico pode formar, e um dispositivo para romper (6) o arco, estendendo entre uma extremidade ascendente (6A) e uma extremidade descendente (66), com uma região de entrada (E) para o arco na extremidade ascendente (6A) desta, neste ponto o arco entra no dispositivo de ruptura (6). O dispositivo de ruptura (6) compreende os dispositivos de isolamento (10) que permitem ao arco entrar no dispositivo de ruptura (6), enquanto forma um obstáculo para buscar a saída para o arco, o dispositivo é caracterizado pelo fato de que os dispositivos de isolamento (10) são formados por uma ou mais faixas flexíveis embutidas para formar uma barreira de isolamento parcial entre os eletrodos e a extremidade ascendente (6A). A invenção também relaciona aos dispositivos de proteção contra sobrecargas e curto-circuitos.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0408095A FR2873511B1 (fr) | 2004-07-21 | 2004-07-21 | Dispositif de protection contre les surtensions, les surcharges ou les courts-circuits a pouvoir de coupure ameliore |
| PCT/FR2005/001890 WO2006018515A2 (fr) | 2004-07-21 | 2005-07-21 | Dispositif d'extinction d'arcs electriques pour, en particulier, un dispositif de protection contre les surtentions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0514243A true BRPI0514243A (pt) | 2008-06-03 |
Family
ID=34947463
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0514271-7A BRPI0514271A (pt) | 2004-07-21 | 2005-07-21 | dispositivo de proteção contra sobrecargas e curto-circuitos para instalações elétricas com capacidade de ruptura melhorada |
| BRPI0514243-1A BRPI0514243A (pt) | 2004-07-21 | 2005-07-21 | dispositivo de proteção contra sobrecargas e curto-circuitos para instalações elétricas |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0514271-7A BRPI0514271A (pt) | 2004-07-21 | 2005-07-21 | dispositivo de proteção contra sobrecargas e curto-circuitos para instalações elétricas com capacidade de ruptura melhorada |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US7466528B2 (pt) |
| EP (2) | EP1779398A2 (pt) |
| CN (2) | CN101036210A (pt) |
| BR (2) | BRPI0514271A (pt) |
| FR (1) | FR2873511B1 (pt) |
| MX (2) | MX2007000829A (pt) |
| WO (2) | WO2006018515A2 (pt) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7674996B2 (en) * | 2006-09-20 | 2010-03-09 | Eaton Corporation | Gassing insulator, and arc chute assembly and electrical switching apparatus employing the same |
| CN101227088B (zh) * | 2007-11-30 | 2012-03-28 | 上海电科电器科技有限公司 | 多点火花触发电涌保护器 |
| IN2012CH00815A (pt) * | 2012-03-05 | 2015-08-21 | Gen Electric | |
| CN105684118A (zh) * | 2013-10-29 | 2016-06-15 | 伊顿工业(奥地利)有限公司 | 灭弧室嵌入件 |
| US9396890B2 (en) | 2014-05-28 | 2016-07-19 | Eaton Corporation | Electrical switching apparatus, and arc chute assembly and barrier member therefor |
| FR3025935B1 (fr) * | 2014-09-16 | 2017-12-01 | Abb France | Organe de coupure d’un dispositif de protection d’une installation electrique contre la foudre |
| EP3389070A1 (en) * | 2017-04-13 | 2018-10-17 | ABB Schweiz AG | Arc chamber for a dc circuit breaker |
| AU2018443896B2 (en) * | 2018-09-25 | 2022-03-17 | Hager-Electro Sas | Electric arc-extinguishing device for an electrical protection apparatus, and electrical protection apparatus incorporating said device |
| US10718880B2 (en) * | 2018-11-29 | 2020-07-21 | Schlumberger Technology Corporation | High-voltage protection and shielding within downhole tools |
| GB2581506A (en) * | 2019-02-21 | 2020-08-26 | Eaton Intelligent Power Ltd | Switchgear |
| US12418175B2 (en) | 2022-09-14 | 2025-09-16 | Ripd Ip Development Ltd | Surge protective devices |
| EP4708344A1 (en) | 2024-09-05 | 2026-03-11 | Abb Schweiz Ag | Arc chute for a direct current switching device |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2468422A (en) * | 1945-06-20 | 1949-04-26 | Ite Circuit Breaker Ltd | Arc chute |
| US2707218A (en) * | 1951-05-31 | 1955-04-26 | Westinghouse Electric Corp | Air-break circuit interrupters |
| DE2410049C3 (de) | 1974-03-02 | 1981-04-23 | Brown, Boveri & Cie Ag, 6800 Mannheim | Einrichtung zum Löschen von hohen Kurzschlußwechsel- und Gleichströmen in Deionblechkammern |
| DE3531040C1 (de) * | 1985-08-30 | 1987-06-04 | Licentia Gmbh | Loescheinrichtung fuer einen Allstrom-Leitungsschutzschalter |
| DE3630447A1 (de) * | 1986-09-06 | 1988-03-10 | Bbc Brown Boveri & Cie | Lichtbogenloescheinrichtung |
| CH681933A5 (en) * | 1991-03-14 | 1993-06-15 | Secheron Sa | Electrical switch with arc-quenching system - has plate of magnetic material with coupled plate of insulation having cut-away section near to arcing point |
| EP0793318A1 (de) * | 1996-03-01 | 1997-09-03 | Felten & Guilleaume Austria Ag | Überspannungs-Ableiteinrichtung |
| DE19935632A1 (de) | 1999-07-29 | 2001-02-01 | Abb Patent Gmbh | Lichtbogenlöschblechpaket für ein elektrisches Schaltgerät |
| US6248970B1 (en) * | 1999-11-05 | 2001-06-19 | Siemens Energy & Automation, Inc. | ARC chute for a molded case circuit breaker |
| FR2843243B1 (fr) * | 2002-08-05 | 2004-11-05 | Soule Protection Surtensions | Dispositif de protection d'un reseau de distribution d'energie electrique |
| KR20060035194A (ko) * | 2004-10-21 | 2006-04-26 | 엘에스산전 주식회사 | 배선용 차단기의 소호장치 |
| US7034242B1 (en) * | 2004-11-09 | 2006-04-25 | Eaton Corporation | Arc chute and circuit interrupter employing the same |
-
2004
- 2004-07-21 FR FR0408095A patent/FR2873511B1/fr not_active Expired - Fee Related
-
2005
- 2005-07-21 CN CNA2005800283141A patent/CN101036210A/zh active Pending
- 2005-07-21 EP EP05790731A patent/EP1779398A2/fr not_active Withdrawn
- 2005-07-21 MX MX2007000829A patent/MX2007000829A/es not_active Application Discontinuation
- 2005-07-21 WO PCT/FR2005/001890 patent/WO2006018515A2/fr not_active Ceased
- 2005-07-21 BR BRPI0514271-7A patent/BRPI0514271A/pt not_active IP Right Cessation
- 2005-07-21 CN CNA2005800283230A patent/CN101040357A/zh active Pending
- 2005-07-21 EP EP05790852A patent/EP1810305A2/fr not_active Withdrawn
- 2005-07-21 MX MX2007000830A patent/MX2007000830A/es not_active Application Discontinuation
- 2005-07-21 WO PCT/FR2005/001888 patent/WO2006018513A2/fr not_active Ceased
- 2005-07-21 US US11/572,474 patent/US7466528B2/en not_active Expired - Fee Related
- 2005-07-21 US US11/572,473 patent/US20080087648A1/en not_active Abandoned
- 2005-07-21 BR BRPI0514243-1A patent/BRPI0514243A/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US7466528B2 (en) | 2008-12-16 |
| CN101040357A (zh) | 2007-09-19 |
| MX2007000830A (es) | 2007-06-05 |
| WO2006018513A3 (fr) | 2006-04-20 |
| CN101036210A (zh) | 2007-09-12 |
| US20080192400A1 (en) | 2008-08-14 |
| WO2006018513A2 (fr) | 2006-02-23 |
| US20080087648A1 (en) | 2008-04-17 |
| BRPI0514271A (pt) | 2008-06-10 |
| FR2873511A1 (fr) | 2006-01-27 |
| MX2007000829A (es) | 2007-07-24 |
| WO2006018515A3 (fr) | 2006-05-04 |
| EP1810305A2 (fr) | 2007-07-25 |
| WO2006018515A2 (fr) | 2006-02-23 |
| EP1779398A2 (fr) | 2007-05-02 |
| FR2873511B1 (fr) | 2006-12-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BRPI0514243A (pt) | dispositivo de proteção contra sobrecargas e curto-circuitos para instalações elétricas | |
| CN114270467A (zh) | 一种断路器 | |
| BRPI0805269A2 (pt) | aparelho e método para transmissão sem fio de energia e/ou dados entre um dispositivo de origem e ao menos um dispositivo de destino | |
| MX2021002126A (es) | Restauracion de seccionador. | |
| RU2014125090A (ru) | Выключатель и способ изготовления такого выключателя | |
| EP3748665A4 (en) | CONTACT ACTIVATION MECHANISM OF A CIRCUIT BREAKER | |
| NO20082565L (no) | Bryterinnretning | |
| BR112017016391A2 (pt) | equipamento elétrico resistente à falha de arco | |
| BRPI0514402A (pt) | dispositivo de proteção contra sobrecargas com capacidade melhorada para impedir fugas de correntes | |
| FR3082368B1 (fr) | Boitier de protection pour une installation electrique et installation electrique comportant un tel boitier de protection | |
| PT102644A (pt) | Mecanismo que tem uma tampa articulada para dispositivos electricos | |
| BR112015011097A2 (pt) | sistema de isolamento para um dispositivo eletrônico | |
| BR112014029749A2 (pt) | unidade de comutação ou equipamento de comutação | |
| FR3050318B1 (fr) | Nouvelle protection contre le claquage premature de dielectriques poreux interlignes au sein d'un circuit integre | |
| DK1685578T3 (da) | Afbryder-beskyttelsesindretning, som omfatter en sikring | |
| BRPI0520479A2 (pt) | cabo de segurança resistente ao fogo | |
| TW200623979A (en) | Printed circuit board with conductor fuse | |
| IL190855A0 (en) | A switchgear | |
| EA201792140A8 (ru) | Неорганический изоляционный материал | |
| BRPI0520565A2 (pt) | eletrodo com ligação à terra | |
| AU2018310636A1 (en) | Disconnector pole for gas insulated switchgear | |
| WO2006072737A3 (fr) | Appareil de protection d'une installation electrique a capacite de coupure amelioree | |
| AR118504A1 (es) | Aparamenta eléctrica aislada en gas para redes de distribución eléctrica | |
| CA2848435C (en) | Relay assembly with exhaust cover | |
| BR0308536A (pt) | Caixa resistente a arco para um sistema de comutação |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |