KR102173390B1 - 기폭 분리 특징을 포함하는 접촉기 디바이스 - Google Patents

기폭 분리 특징을 포함하는 접촉기 디바이스 Download PDF

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Publication number
KR102173390B1
KR102173390B1 KR1020180172383A KR20180172383A KR102173390B1 KR 102173390 B1 KR102173390 B1 KR 102173390B1 KR 1020180172383 A KR1020180172383 A KR 1020180172383A KR 20180172383 A KR20180172383 A KR 20180172383A KR 102173390 B1 KR102173390 B1 KR 102173390B1
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KR
South Korea
Prior art keywords
contactor device
contact
housing
detonation
shaft structure
Prior art date
Application number
KR1020180172383A
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English (en)
Korean (ko)
Other versions
KR20190082671A (ko
Inventor
다니엘 설리반
스테픈 머리 맥티그
마이클 몰리뉴
Original Assignee
기가백, 엘엘씨
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Application filed by 기가백, 엘엘씨 filed Critical 기가백, 엘엘씨
Publication of KR20190082671A publication Critical patent/KR20190082671A/ko
Application granted granted Critical
Publication of KR102173390B1 publication Critical patent/KR102173390B1/ko

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H39/006—Opening by severing a conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/023—Details concerning sealing, e.g. sealing casing with resin
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H39/004—Closing switches
    • 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
    • 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
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/143—Electrical contacts; Fastening fusible members to such contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/165—Casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/023—Details concerning sealing, e.g. sealing casing with resin
    • H01H2050/025—Details concerning sealing, e.g. sealing casing with resin containing inert or dielectric gasses, e.g. SF6, for arc prevention or arc extinction

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuses (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
KR1020180172383A 2018-01-02 2018-12-28 기폭 분리 특징을 포함하는 접촉기 디바이스 KR102173390B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862612988P 2018-01-02 2018-01-02
US62/612,988 2018-01-02

Publications (2)

Publication Number Publication Date
KR20190082671A KR20190082671A (ko) 2019-07-10
KR102173390B1 true KR102173390B1 (ko) 2020-11-04

Family

ID=65364664

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180172383A KR102173390B1 (ko) 2018-01-02 2018-12-28 기폭 분리 특징을 포함하는 접촉기 디바이스

Country Status (6)

Country Link
JP (1) JP7441605B2 (fr)
KR (1) KR102173390B1 (fr)
CN (1) CN110752117B (fr)
DE (1) DE102018133636A1 (fr)
FR (1) FR3076946B1 (fr)
GB (1) GB2572236B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10566160B2 (en) 2015-05-18 2020-02-18 Gigavac, Llc Passive triggering mechanisms for use with switching devices incorporating pyrotechnic features
US11239038B2 (en) 2015-05-18 2022-02-01 Gigavac, Llc Mechanical fuse device
DE102019122961A1 (de) * 2018-08-27 2020-02-27 Gigavac, Llc Passive Auslösemechanismen zur Verwendung mit Schaltvorrichtungen, die pyrotechnische Merkmale enthalten
GB2582307A (en) 2019-03-18 2020-09-23 Eaton Intelligent Power Ltd Switching device for fast disconnection of short-circuit currents
US11443910B2 (en) 2019-09-27 2022-09-13 Gigavac, Llc Contact levitation triggering mechanisms for use with switching devices incorporating pyrotechnic features
US20210151265A1 (en) * 2019-11-19 2021-05-20 Gigavac, Llc Switching devices incorporating rupture disk
AT524533B1 (de) * 2021-04-29 2022-07-15 Astotec Automotive Gmbh Pyrotechnischer Stromtrenner
CN116435140B (zh) * 2023-03-29 2023-11-21 昆山瓦克新能源科技有限公司 集成智能接触器

Citations (3)

* Cited by examiner, † Cited by third party
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FR2741994A1 (fr) * 1995-11-30 1997-06-06 Renault Organe de coupure electrique a securite pyrotechnique
KR101116381B1 (ko) * 2010-10-15 2012-03-09 엘에스산전 주식회사 릴레이의 아크소호 장치
US20170229266A1 (en) * 2016-02-04 2017-08-10 Tesla Motors, Inc. Arc-suppressing gas blast in pyrotechnic disconnect

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DE241431C (fr) *
US2729722A (en) * 1952-12-06 1956-01-03 Guardian Electric Mfg Co Hermetically sealed blow-out circuit breaker
SU566537A3 (ru) * 1970-12-29 1977-07-25 Фудзи Денки Сейзо Кабусики Кайся (Фирма) Газовый выключатель
US3796980A (en) * 1972-07-31 1974-03-12 Westinghouse Electric Corp Disposable circuit breaker
US4250365A (en) * 1978-03-22 1981-02-10 Electric Power Research Institute, Inc. Current interrupter for fault current limiter and method
US4389554A (en) * 1980-06-26 1983-06-21 Westinghouse Electric Corp. Transformer protective switch
ATE139057T1 (de) * 1991-12-20 1996-06-15 Siemens Ag Auslöseeinrichtung für elektrische schaltgeräte
DE4211079A1 (de) * 1992-04-03 1993-10-07 Dynamit Nobel Ag Verfahren zum Sichern von Stromkreisen, insbesondere von hohen Strömen führenden Stromkreisen gegen Überströme und elektrisches Sicherungselement, insbesondere Hochstromsicherungselement
US5583729A (en) * 1992-09-17 1996-12-10 Cooper Industries, Inc. Terminal bushing having integral overvoltage and overcurrent protection
DE19900666A1 (de) * 1999-01-11 2000-07-13 Abb Research Ltd Elektrischer Schnellschalter
US7321281B2 (en) 2005-05-17 2008-01-22 Gigavac Llc Hermetically sealed relay having low permeability plastic housing
WO2008033349A2 (fr) 2006-09-11 2008-03-20 Gigavac, Inc. Contacteur hermétique
FR2911719B1 (fr) * 2007-01-19 2009-02-27 Schneider Electric Ind Sas Dispositif d'interruption/enclenchement d'un circuit electrique
DE112007003445A5 (de) * 2007-02-05 2010-01-21 Siemens Aktiengesellschaft Elektromechanisches Schaltgerät und Verwendung einer Zwischenlage in einem elektromechanischen Schaltgerät
CN101809703B (zh) 2007-09-27 2013-01-02 大金工业株式会社 切断装置、电流断路开关、接触器以及电路遮断器
WO2010061576A1 (fr) * 2008-11-25 2010-06-03 ダイキン工業株式会社 Dispositif de commutation
WO2013059474A1 (fr) 2011-10-18 2013-04-25 Gigavac, Llc Dispositif de déconnexion manuelle hermétique
DE202012013004U1 (de) * 2012-12-15 2014-08-04 Ellenberger & Poensgen Gmbh Schutzschalter und Adapter für einen Schutzschalter
JP2014235829A (ja) 2013-05-31 2014-12-15 パナソニック株式会社 接点装置
JP2017195160A (ja) 2016-04-22 2017-10-26 オムロン株式会社 電磁継電器
CN106531556B (zh) * 2016-12-05 2018-06-01 浙江英洛华新能源科技有限公司 一种密封型高压直流继电器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741994A1 (fr) * 1995-11-30 1997-06-06 Renault Organe de coupure electrique a securite pyrotechnique
KR101116381B1 (ko) * 2010-10-15 2012-03-09 엘에스산전 주식회사 릴레이의 아크소호 장치
US20170229266A1 (en) * 2016-02-04 2017-08-10 Tesla Motors, Inc. Arc-suppressing gas blast in pyrotechnic disconnect

Also Published As

Publication number Publication date
KR20190082671A (ko) 2019-07-10
FR3076946A1 (fr) 2019-07-19
GB2572236B (en) 2022-05-25
GB2572236A (en) 2019-09-25
FR3076946B1 (fr) 2023-04-28
GB201900045D0 (en) 2019-02-13
CN110752117B (zh) 2023-06-20
CN110752117A (zh) 2020-02-04
DE102018133636A1 (de) 2019-07-04
JP7441605B2 (ja) 2024-03-01
JP2019194971A (ja) 2019-11-07

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