IN2014CN03863A - - Google Patents
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- Publication number
- IN2014CN03863A IN2014CN03863A IN3863CHN2014A IN2014CN03863A IN 2014CN03863 A IN2014CN03863 A IN 2014CN03863A IN 3863CHN2014 A IN3863CHN2014 A IN 3863CHN2014A IN 2014CN03863 A IN2014CN03863 A IN 2014CN03863A
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/08—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/18—Means for extinguishing or suppressing arc
-
- 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
- H01H71/02—Housings; Casings; Bases; Mountings
- H01H71/0207—Mounting or assembling the different parts of the circuit breaker
- H01H71/0235—Contacts and the arc extinguishing space inside individual separate cases, which are positioned inside the housing of the circuit breaker
-
- 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
-
- 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
- H01H2009/305—Means for extinguishing or preventing arc between current-carrying parts including means for screening for arc gases as protection of mechanism against hot arc gases or for keeping arc gases in the arc chamber
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020110117012A KR101255472B1 (en) | 2011-11-10 | 2011-11-10 | Molded case circuit breaker |
| PCT/KR2012/009524 WO2013070047A1 (en) | 2011-11-10 | 2012-11-12 | Molded-case circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014CN03863A true IN2014CN03863A (en) | 2015-10-16 |
Family
ID=48290336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN3863CHN2014 IN2014CN03863A (en) | 2011-11-10 | 2014-05-22 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US9818560B2 (en) |
| EP (1) | EP2779199B1 (en) |
| JP (1) | JP5922786B2 (en) |
| KR (1) | KR101255472B1 (en) |
| CN (1) | CN104040673B (en) |
| BR (1) | BR112014011298B1 (en) |
| ES (1) | ES2621365T3 (en) |
| IN (1) | IN2014CN03863A (en) |
| WO (1) | WO2013070047A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200471984Y1 (en) * | 2012-11-01 | 2014-03-28 | 엘에스산전 주식회사 | Molded case circuit breaker with large capacity |
| CN106158529B (en) * | 2015-04-28 | 2018-10-23 | 上海电科电器科技有限公司 | The operating mechanism of breaker |
| KR20170077659A (en) * | 2015-12-28 | 2017-07-06 | 엘에스산전 주식회사 | Structure of contacts for air circuit breaker |
| JP2018181503A (en) * | 2017-04-07 | 2018-11-15 | 三菱電機株式会社 | Circuit breaker |
| DE102017125308B4 (en) * | 2017-10-27 | 2024-05-16 | Eaton Electrical Ip Gmbh & Co. Kg | Switching device with interface module |
| KR102349756B1 (en) * | 2020-03-03 | 2022-01-11 | 엘에스일렉트릭(주) | Arc extinguishing assembly and circuit breaker having thereof |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52152261U (en) * | 1976-05-15 | 1977-11-18 | ||
| JPS52152261A (en) | 1976-06-14 | 1977-12-17 | Kaimoku Kenkiyuushiyo Kk | Weight selector |
| US4484045A (en) | 1982-08-16 | 1984-11-20 | General Electric Company | Molded case circuit breaker having improved arc resistant properties |
| JPH01159926A (en) * | 1987-12-15 | 1989-06-22 | Toshiba Corp | Circuit breaker |
| FR2780549B1 (en) | 1998-06-24 | 2000-09-08 | Schneider Electric Ind Sa | LOW VOLTAGE MULTIPOLAR CIRCUIT BREAKER WITH HIGH ELECTRODYNAMIC HOLDING, OF WHICH THE POLE SHAFT IS ARRANGED IN THE POLES HOUSING COMPARTMENT |
| KR20000026230A (en) * | 1998-10-19 | 2000-05-15 | 이종수 | Arc refiring prevention structure of mold case circuit breaker |
| US6628185B2 (en) * | 2001-09-14 | 2003-09-30 | Square D Company | Blade assembly for a circuit breaker |
| JP2006294511A (en) | 2005-04-13 | 2006-10-26 | Fuji Electric Fa Components & Systems Co Ltd | Circuit breaker |
| KR200392656Y1 (en) * | 2005-05-11 | 2005-08-17 | 엘에스산전 주식회사 | A Trip Driving Mechanism for a Circuit Braker |
| JP4631593B2 (en) * | 2005-08-12 | 2011-02-16 | 富士電機機器制御株式会社 | Circuit breaker |
| JP2007052942A (en) * | 2005-08-16 | 2007-03-01 | Fuji Electric Holdings Co Ltd | Circuit breaker |
| US20070268100A1 (en) * | 2006-05-18 | 2007-11-22 | Eaton Corporation | Electrical switching apparatus, and movable contact assembly and shield therefor |
| US7683276B2 (en) * | 2006-10-13 | 2010-03-23 | Eaton Corporation | Electrical switching apparatus and pole shaft assembly therefor |
| KR200446765Y1 (en) | 2007-11-02 | 2009-12-03 | 엘에스산전 주식회사 | Arc shielding apparatus for mold cased circuit breaker |
| JP4760898B2 (en) * | 2008-12-02 | 2011-08-31 | 富士電機機器制御株式会社 | Circuit breaker |
| US8183490B2 (en) * | 2009-09-28 | 2012-05-22 | Eaton Corporation | Shield apparatus for circuit breaker |
| KR101026306B1 (en) * | 2009-10-20 | 2011-03-31 | 엘에스산전 주식회사 | Molded case circuit breaker having a instaneous trip mechanism |
| KR101052645B1 (en) | 2009-10-23 | 2011-07-28 | 엘에스산전 주식회사 | Circuit breaker with arc shield |
| KR101079012B1 (en) * | 2010-01-20 | 2011-11-01 | 엘에스산전 주식회사 | Mccb having current limitting mechanism |
| US20110309052A1 (en) * | 2010-06-16 | 2011-12-22 | Eaton Corporation | Moving seal with arc creepage surface for an air circuit breaker |
| CN201773805U (en) | 2010-07-15 | 2011-03-23 | 北京翠祥电器元件有限公司 | Combined magnetic-quenching arc-extinguishing device |
-
2011
- 2011-11-10 KR KR1020110117012A patent/KR101255472B1/en active IP Right Grant
-
2012
- 2012-11-12 EP EP12848745.1A patent/EP2779199B1/en active Active
- 2012-11-12 US US14/357,485 patent/US9818560B2/en active Active
- 2012-11-12 JP JP2014540959A patent/JP5922786B2/en active Active
- 2012-11-12 WO PCT/KR2012/009524 patent/WO2013070047A1/en active Application Filing
- 2012-11-12 CN CN201280066746.1A patent/CN104040673B/en active Active
- 2012-11-12 BR BR112014011298-3A patent/BR112014011298B1/en active IP Right Grant
- 2012-11-12 ES ES12848745.1T patent/ES2621365T3/en active Active
-
2014
- 2014-05-22 IN IN3863CHN2014 patent/IN2014CN03863A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2779199A1 (en) | 2014-09-17 |
| BR112014011298B1 (en) | 2021-03-23 |
| JP5922786B2 (en) | 2016-05-24 |
| KR101255472B1 (en) | 2013-04-16 |
| US20140305906A1 (en) | 2014-10-16 |
| US9818560B2 (en) | 2017-11-14 |
| BR112014011298A2 (en) | 2017-04-25 |
| CN104040673B (en) | 2016-11-16 |
| CN104040673A (en) | 2014-09-10 |
| WO2013070047A1 (en) | 2013-05-16 |
| JP2014535151A (en) | 2014-12-25 |
| EP2779199B1 (en) | 2017-01-04 |
| EP2779199A4 (en) | 2015-08-05 |
| ES2621365T3 (en) | 2017-07-03 |