FR2227624A1 - - Google Patents

Info

Publication number
FR2227624A1
FR2227624A1 FR7414400A FR7414400A FR2227624A1 FR 2227624 A1 FR2227624 A1 FR 2227624A1 FR 7414400 A FR7414400 A FR 7414400A FR 7414400 A FR7414400 A FR 7414400A FR 2227624 A1 FR2227624 A1 FR 2227624A1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7414400A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Franklin Electric Co Inc
Original Assignee
Franklin Electric Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Franklin Electric Co Inc filed Critical Franklin Electric Co Inc
Publication of FR2227624A1 publication Critical patent/FR2227624A1/fr
Withdrawn legal-status Critical Current

Links

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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • 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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H01H2009/546—Contacts shunted by static switch means the static switching means being triggered by the voltage over the mechanical switch contacts
FR7414400A 1973-04-26 1974-04-25 Withdrawn FR2227624A1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US354694A US3868549A (en) 1973-04-26 1973-04-26 Circuit for protecting contacts against damage from arcing

Publications (1)

Publication Number Publication Date
FR2227624A1 true FR2227624A1 (pt) 1974-11-22

Family

ID=23394524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414400A Withdrawn FR2227624A1 (pt) 1973-04-26 1974-04-25

Country Status (5)

Country Link
US (1) US3868549A (pt)
JP (1) JPS508045A (pt)
CA (1) CA1006960A (pt)
FR (1) FR2227624A1 (pt)
ZA (1) ZA741487B (pt)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0146809A2 (en) * 1983-11-28 1985-07-03 Omron Tateisi Electronics Co. A switching circuit
DE3544649A1 (de) * 1984-11-26 1987-06-19 Gen Electric Strombegrenzungsschalter
FR2606548A1 (fr) * 1986-11-10 1988-05-13 Gen Electric Circuit de commutation de courant
EP0806781A1 (fr) * 1996-05-10 1997-11-12 Schneider Electric Sa Circuit pour l'alimentation protégée d'une charge électrique

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214288A (en) * 1978-12-08 1980-07-22 Outboard Marine Corporation Direct current motor control with protective solenoid latching
US4296449A (en) * 1979-08-27 1981-10-20 General Electric Company Relay switching apparatus
US4423363A (en) * 1981-07-27 1983-12-27 General Electric Company Electrical braking transitioning control
JPS6089026A (ja) * 1983-10-21 1985-05-18 松下電器産業株式会社 スイツチング装置
US4604557A (en) * 1984-10-10 1986-08-05 Mars Incorporated Vending machine power switching apparatus
WO1988004100A1 (en) * 1986-11-28 1988-06-02 Budyko Viktor A Device for arc-free commutation of electrical circuits
US4847719A (en) * 1988-02-09 1989-07-11 Cook Max W Apparatus and method for protecting the contacts of an electrical switch from current surges
US4991050A (en) * 1989-09-18 1991-02-05 Allen-Bradley Company, Inc. Method and device for protecting starters from fault currents
US5072203A (en) * 1989-09-18 1991-12-10 Allen-Bradley Company, Inc. Method and device for protecting starters from fault currents
ES2056724B1 (es) * 1992-06-09 1996-10-16 Verdu Enrique Aguilar Sistema electronico con funciones de encendido, apagado, y regulacion de alumbrado incandescente, mediante pulsadores.
US5532895A (en) * 1994-11-15 1996-07-02 Chiu; Ming-Hsiang Overload protection device
US5542425A (en) * 1994-12-20 1996-08-06 Acuson Corporation Apparatus and method for preventing contact damage in electrical equipment
US6532424B1 (en) 1995-03-13 2003-03-11 Square D Company Electrical fault detection circuit with dual-mode power supply
US6377427B1 (en) 1995-03-13 2002-04-23 Square D Company Arc fault protected electrical receptacle
US5637964A (en) * 1995-03-21 1997-06-10 Lutron Electronics Co., Inc. Remote control system for individual control of spaced lighting fixtures
US6037721A (en) * 1996-01-11 2000-03-14 Lutron Electronics, Co., Inc. System for individual and remote control of spaced lighting fixtures
US5633540A (en) * 1996-06-25 1997-05-27 Lutron Electronics Co., Inc. Surge-resistant relay switching circuit
US5987205A (en) * 1996-09-13 1999-11-16 Lutron Electronics Co., Inc. Infrared energy transmissive member and radiation receiver
DE19711622C2 (de) * 1997-03-20 2002-02-28 Michael Konstanzer Verfahren und Vorrichtung zum Betreiben einer in einen Stromkreis geschalteten, elektrischen Last
US5790354A (en) * 1997-03-26 1998-08-04 Watlow Electric Manufacturing Company Hybrid power switching device
US5933308A (en) * 1997-11-19 1999-08-03 Square D Company Arcing fault protection system for a switchgear enclosure
EP1034591A4 (en) * 1997-11-19 2004-03-10 Square D Co ARC FAULT PROTECTION FOR A SWITCHGEAR
FR2772524B1 (fr) * 1997-12-12 2000-05-12 Legrand Sa Dispositif de protection contre des surintensites, notamment pour la protection rearmable d'un interrupteur controle
US6477021B1 (en) 1998-02-19 2002-11-05 Square D Company Blocking/inhibiting operation in an arc fault detection system
US6621669B1 (en) 1998-02-19 2003-09-16 Square D Company Arc fault receptacle with a feed-through connection
US7342762B2 (en) * 2005-11-10 2008-03-11 Littelfuse, Inc. Resettable circuit protection apparatus
CN201004435Y (zh) * 2006-08-25 2008-01-09 百利通电子(上海)有限公司 一种交流继电器
US20080266742A1 (en) * 2007-04-30 2008-10-30 Watlow Electric Manufacturing Company Apparatus and method for increasing switching life of electromechanical contacts in a hybrid power switching device
US8619395B2 (en) 2010-03-12 2013-12-31 Arc Suppression Technologies, Llc Two terminal arc suppressor
JP6708137B2 (ja) * 2017-01-13 2020-06-10 オムロン株式会社 直流開閉器のアーク消去装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474293A (en) * 1965-10-23 1969-10-21 Fenwal Inc Arc suppressing circuits
US3555353A (en) * 1968-10-10 1971-01-12 American Mach & Foundry Means effecting relay contact arc suppression in relay controlled alternating load circuits

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0146809A2 (en) * 1983-11-28 1985-07-03 Omron Tateisi Electronics Co. A switching circuit
EP0146809A3 (en) * 1983-11-28 1987-01-14 Omron Tateisi Electronics Co. A switching circuit and a relay device employed therein
US4772809A (en) * 1983-11-28 1988-09-20 Omron Tateisi Electronics Co. Switching circuit and a relay device employed to prevent arcing
DE3544649A1 (de) * 1984-11-26 1987-06-19 Gen Electric Strombegrenzungsschalter
FR2606548A1 (fr) * 1986-11-10 1988-05-13 Gen Electric Circuit de commutation de courant
EP0806781A1 (fr) * 1996-05-10 1997-11-12 Schneider Electric Sa Circuit pour l'alimentation protégée d'une charge électrique
FR2748612A1 (fr) * 1996-05-10 1997-11-14 Schneider Electric Sa Circuit pour l'alimentation protegee d'une charge electrique
US5953189A (en) * 1996-05-10 1999-09-14 Schneider Electric Sa Circuit for the protected power supply of an electrical load

Also Published As

Publication number Publication date
CA1006960A (en) 1977-03-15
ZA741487B (en) 1975-02-26
US3868549A (en) 1975-02-25
JPS508045A (pt) 1975-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse