BRPI0417467A - aparelho de proteção contra sobretensão - Google Patents
aparelho de proteção contra sobretensãoInfo
- Publication number
- BRPI0417467A BRPI0417467A BRPI0417467-4A BRPI0417467A BRPI0417467A BR PI0417467 A BRPI0417467 A BR PI0417467A BR PI0417467 A BRPI0417467 A BR PI0417467A BR PI0417467 A BRPI0417467 A BR PI0417467A
- Authority
- BR
- Brazil
- Prior art keywords
- electrodes
- overvoltage protection
- arc
- electrode
- discharge space
- Prior art date
Links
Classifications
-
- 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
- H01T4/10—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel
- H01T4/12—Overvoltage arresters using spark gaps having a single gap or a plurality of gaps in parallel hermetically sealed
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Amplifiers (AREA)
- Thermistors And Varistors (AREA)
Abstract
"APARELHO DE PROTEçãO CONTRA SOBRETENSãO". A presente invenção refere-se a um aparelho de proteção contra sobretensão com um primeiro eletrodo (1), com um segundo eletrodo (2), com uma distância explosiva das faíscas de descarga formada entre os dois eletrodos (1, 2) e com uma carcaça (3) que recebe os dois eletrodos (1, 2), sendo que, durante a ignição da distância explosiva das faíscas de descarga entre os dois eletrodos (1, 2) surge um arco voltaico (4) dentro de um espaço de descarga (5) que liga os dois eletrodos (1, 2). De acordo com a invenção, o aparelho de proteção contra sobretensão apresenta uma capacidade de corrente seqüencial de rede particularmente alta, contudo, mesmo assim executado de modo simples, e na verdade, pelo fato e que, o espaço de descarga (5) é formado, de tal modo que, pelo menos, parcialmente ele passa transversal e/ou oposto na direção do campo elétrico de uma tensão de rede existente, de tal modo que, o trajeto entre os dois eletrodos (1, 2) a ser vencido pelo arco voltaico (4) apresenta uma componente transversal ao campo elétrico E.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10357945A DE10357945A1 (de) | 2003-12-09 | 2003-12-09 | Überspannungsschutzeinrichtung |
| PCT/EP2004/013897 WO2005060059A1 (de) | 2003-12-09 | 2004-12-07 | Überspannungsschutzeinrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0417467A true BRPI0417467A (pt) | 2007-04-10 |
Family
ID=34258770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0417467-4A BRPI0417467A (pt) | 2003-12-09 | 2004-12-07 | aparelho de proteção contra sobretensão |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7532450B2 (pt) |
| EP (1) | EP1692751B1 (pt) |
| CN (1) | CN100539336C (pt) |
| AT (1) | ATE496413T1 (pt) |
| BR (1) | BRPI0417467A (pt) |
| DE (3) | DE10357945A1 (pt) |
| ES (1) | ES2359828T3 (pt) |
| RU (1) | RU2374729C2 (pt) |
| WO (1) | WO2005060059A1 (pt) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2234232A3 (en) * | 2009-03-27 | 2013-10-23 | ABB Technology AG | High-voltage device |
| DE102011102869B4 (de) * | 2010-08-18 | 2020-01-23 | Dehn Se + Co Kg | Funkenstreckenanordnung mit zwei in einem Gehäusekörper auf Abstand gehaltenen, gegenüberliegenden, bevorzugt flächigen Elektroden |
| CN102738785B (zh) * | 2011-04-15 | 2015-07-22 | 上海电科电器科技有限公司 | 过电压保护装置的放电模块 |
| CN102738707B (zh) * | 2011-04-15 | 2014-07-23 | 上海电科电器科技有限公司 | 过电压保护装置 |
| CN104377673A (zh) * | 2013-08-13 | 2015-02-25 | 中兴通讯股份有限公司 | 浪涌防护装置和方法 |
| CN103617938B (zh) * | 2013-09-13 | 2016-03-02 | 东莞市新铂铼电子有限公司 | 无续流气体放电管 |
| CN104409967B (zh) * | 2014-11-17 | 2017-02-22 | 广东立信防雷科技有限公司 | 一种三极放电间隙本体及其放电触发电路 |
| US9806501B1 (en) * | 2016-08-17 | 2017-10-31 | General Electric Company | Spark gap with triple-point electron emission prompting |
| CN107276021A (zh) * | 2017-07-04 | 2017-10-20 | 合肥东玖电气有限公司 | 一种安全性能高的过电压保护装置 |
| JP6922774B2 (ja) * | 2018-02-14 | 2021-08-18 | 三菱マテリアル株式会社 | サージ防護素子 |
| WO2020047381A1 (en) * | 2018-08-31 | 2020-03-05 | Bourns, Inc. | Integrated device having gdt and mov functionalities |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2934237C2 (de) * | 1979-08-24 | 1983-02-17 | Aeg-Telefunken Ag, 1000 Berlin Und 6000 Frankfurt | Überspannungsableiter |
| DE3100924A1 (de) * | 1981-01-14 | 1982-08-05 | Siemens AG, 1000 Berlin und 8000 München | "gasentladungs-ueberspannungsableiter" |
| DD234319A1 (de) * | 1985-01-30 | 1986-03-26 | Hermsdorf Keramik Veb | Strombegrenzende funkenstreckenanordnung |
| DE3621254A1 (de) * | 1986-06-25 | 1988-01-07 | Siemens Ag | Gasentladungsueberspannungsableiter |
| DE4141681C2 (de) | 1991-12-17 | 1996-11-14 | Phoenix Contact Gmbh & Co | Überspannungsschutzelement |
| US5594613A (en) * | 1992-10-09 | 1997-01-14 | Cooper Industries, Inc. | Surge arrester having controlled multiple current paths |
| DE4447567B4 (de) | 1993-05-31 | 2019-01-03 | Phoenix Contact Gmbh & Co. Kg | Überspannungsschutzelement |
| DE19655119C2 (de) * | 1996-02-10 | 2001-01-25 | Dehn & Soehne | Funkenstreckenanordnung |
| DE19803636A1 (de) * | 1998-02-02 | 1999-08-05 | Phoenix Contact Gmbh & Co | Überspannungsschutzsystem |
| DE10140950B4 (de) * | 2001-08-01 | 2006-10-19 | Dehn + Söhne Gmbh + Co. Kg | Gekapselter Überspannungsableiter auf Funkenstreckenbasis |
| DE10146728B4 (de) * | 2001-09-02 | 2007-01-04 | Phoenix Contact Gmbh & Co. Kg | Überspannungsschutzeinrichtung |
| WO2003021735A1 (de) | 2001-09-02 | 2003-03-13 | Phoenix Contact Gmbh & Co. Kg | Überspannungsschutzeinrichtung |
-
2003
- 2003-12-09 DE DE10357945A patent/DE10357945A1/de not_active Withdrawn
-
2004
- 2004-12-07 RU RU2006124516/09A patent/RU2374729C2/ru not_active IP Right Cessation
- 2004-12-07 DE DE502004012135T patent/DE502004012135D1/de active Active
- 2004-12-07 ES ES04803586T patent/ES2359828T3/es active Active
- 2004-12-07 AT AT04803586T patent/ATE496413T1/de active
- 2004-12-07 WO PCT/EP2004/013897 patent/WO2005060059A1/de active Application Filing
- 2004-12-07 EP EP04803586A patent/EP1692751B1/de not_active Not-in-force
- 2004-12-07 BR BRPI0417467-4A patent/BRPI0417467A/pt not_active IP Right Cessation
- 2004-12-07 US US10/596,250 patent/US7532450B2/en not_active Expired - Fee Related
- 2004-12-07 CN CNB200480036685XA patent/CN100539336C/zh active Active
- 2004-12-09 DE DE202004019138U patent/DE202004019138U1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US20070086136A1 (en) | 2007-04-19 |
| DE10357945A1 (de) | 2005-07-14 |
| RU2374729C2 (ru) | 2009-11-27 |
| RU2006124516A (ru) | 2008-01-27 |
| WO2005060059A1 (de) | 2005-06-30 |
| ATE496413T1 (de) | 2011-02-15 |
| US7532450B2 (en) | 2009-05-12 |
| EP1692751B1 (de) | 2011-01-19 |
| EP1692751A1 (de) | 2006-08-23 |
| CN100539336C (zh) | 2009-09-09 |
| CN1890849A (zh) | 2007-01-03 |
| DE202004019138U1 (de) | 2005-03-03 |
| DE502004012135D1 (de) | 2011-03-03 |
| ES2359828T3 (es) | 2011-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 3A, 4A, 5A, 6A E 7A ANUIDADES. |
|
| B08G | Application fees: restoration [chapter 8.7 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/04/2015, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |