DE50208415D1 - Elektrische schaltung zur vermeidung eines lichtbogens über einem elektrischen kontakt - Google Patents

Elektrische schaltung zur vermeidung eines lichtbogens über einem elektrischen kontakt

Info

Publication number
DE50208415D1
DE50208415D1 DE50208415T DE50208415T DE50208415D1 DE 50208415 D1 DE50208415 D1 DE 50208415D1 DE 50208415 T DE50208415 T DE 50208415T DE 50208415 T DE50208415 T DE 50208415T DE 50208415 D1 DE50208415 D1 DE 50208415D1
Authority
DE
Germany
Prior art keywords
contact
electrical
transistor
circuit
arc
Prior art date
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.)
Expired - Lifetime
Application number
DE50208415T
Other languages
English (en)
Inventor
Juergen Bruck
Joerg Schultheiss
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.)
TE Connectivity Germany GmbH
Original Assignee
Tyco Electronics AMP GmbH
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 Tyco Electronics AMP GmbH filed Critical Tyco Electronics AMP GmbH
Priority to DE50208415T priority Critical patent/DE50208415D1/de
Application granted granted Critical
Publication of DE50208415D1 publication Critical patent/DE50208415D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01H2009/543—Contacts shunted by static switch means third parallel branch comprising an energy absorber, e.g. MOV, PTC, Zener
    • 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
    • H01H2009/544—Contacts shunted by static switch means the static switching means being an insulated gate bipolar transistor, e.g. IGBT, Darlington configuration of FET and bipolar transistor
    • 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

Landscapes

  • Electronic Switches (AREA)
  • Relay Circuits (AREA)
  • Keying Circuit Devices (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DE50208415T 2001-03-01 2002-02-01 Elektrische schaltung zur vermeidung eines lichtbogens über einem elektrischen kontakt Expired - Lifetime DE50208415D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50208415T DE50208415D1 (de) 2001-03-01 2002-02-01 Elektrische schaltung zur vermeidung eines lichtbogens über einem elektrischen kontakt

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10109871 2001-03-01
DE50208415T DE50208415D1 (de) 2001-03-01 2002-02-01 Elektrische schaltung zur vermeidung eines lichtbogens über einem elektrischen kontakt
PCT/EP2002/001071 WO2002071429A1 (de) 2001-03-01 2002-02-01 Elektrische schaltung zur vermeidung eines lichtbogens über einem elektrischen kontakt

Publications (1)

Publication Number Publication Date
DE50208415D1 true DE50208415D1 (de) 2006-11-23

Family

ID=7675938

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10290874T Expired - Fee Related DE10290874D2 (de) 2001-03-01 2002-02-01 Elektrische Schaltung zur Vermeidung eines Lichtbogens über einem elektrischen Kontakt
DE50208415T Expired - Lifetime DE50208415D1 (de) 2001-03-01 2002-02-01 Elektrische schaltung zur vermeidung eines lichtbogens über einem elektrischen kontakt

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10290874T Expired - Fee Related DE10290874D2 (de) 2001-03-01 2002-02-01 Elektrische Schaltung zur Vermeidung eines Lichtbogens über einem elektrischen Kontakt

Country Status (4)

Country Link
EP (1) EP1366502B1 (de)
AT (1) ATE342575T1 (de)
DE (2) DE10290874D2 (de)
WO (1) WO2002071429A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2190756B1 (es) * 2001-12-27 2005-09-16 Lear Automotive (Edds) Spain S.L Metodo y sistema para evitar la formacion de un arco electrico en un conector intercalado en una linea de alimentacion de una carga de potencia.
DE102004023452B4 (de) * 2004-05-12 2006-05-11 Tyco Electronics Amp Gmbh Elektrische Schaltung zur Vermeidung eines Lichtbogens an einem sich öffnenden Kontakt
DE102007042903A1 (de) 2007-07-02 2009-01-08 Bammert, Jörg Elektrische Schaltung
DE202009004198U1 (de) * 2009-03-25 2010-08-12 Ellenberger & Poensgen Gmbh Trennschalter zur galvanischen Gleichstromunterbrechung
HUE045658T2 (hu) 2014-10-24 2020-01-28 Ellenberger & Poensgen Megszakító kapcsoló egyenáram galvanikus megszakítására
FR3060226B1 (fr) * 2016-12-14 2020-11-06 Schneider Electric Ind Sas Appareil electrique de mise a la terre, comprenant une derivation isolante, et son procede de fermeture
EP3570309A4 (de) * 2017-01-13 2020-01-01 Sony Corporation Vorrichtung zur lichtbogenunterdrückung
DE102019135122A1 (de) * 2019-12-19 2021-06-24 Phoenix Contact Gmbh & Co. Kg Technik zur Vermeidung eines Lichtbogens beim Trennen einer Gleichstromverbindung unter Verwendung einer Verlängerung eines Leitungsverbunds

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1055083B (de) * 1958-03-19 1959-04-16 Licentia Gmbh Mechanischer Schalter zum OEffnen elektrischer Stromkreise
US3388295A (en) * 1964-08-20 1968-06-11 Hubbell Inc Harvey Current interrupter
FR1540464A (fr) * 1967-08-16 1968-09-27 Telemecanique Electrique Contacteur hybride comportant la détection des fronts d'établissement de la tension aux bornes du pôle mécanique
CH588153A5 (en) * 1975-08-13 1977-05-31 Hasler Ag Contact break arc quenching circuit - has two:pole component with Darlington cascade of transistors with capacitance coupled feedback
US4658320A (en) * 1985-03-08 1987-04-14 Elecspec Corporation Switch contact arc suppressor
US5652688A (en) * 1995-09-12 1997-07-29 Schweitzer Engineering Laboratories, Inc. Hybrid circuit using miller effect for protection of electrical contacts from arcing

Also Published As

Publication number Publication date
ATE342575T1 (de) 2006-11-15
EP1366502B1 (de) 2006-10-11
EP1366502A1 (de) 2003-12-03
WO2002071429A1 (de) 2002-09-12
DE10290874D2 (de) 2004-04-15

Similar Documents

Publication Publication Date Title
DE502005010477D1 (de) Schaltungsanordnung zur Ansteuerung eines elektrischen Leistungsschalters auf hohem Spannungspotenzial
TW200713817A (en) High frequency switching circuit
ATE515802T1 (de) Lateraler leistungs-mosfet
WO2008039549A3 (en) Symmetric blocking transient voltage suppressor (tvs) using bipolar transistor base snatch
DK1878100T3 (da) Beskyttelsesafbrydersystem
ATE492912T1 (de) Organische halbleiteranordnung
TW200742219A (en) Inrush current limiting circuit and power supply device using the same
WO2010080105A3 (en) Switch with constant vgs circuit for minimizing rflatness and improving audio performance
DE50208415D1 (de) Elektrische schaltung zur vermeidung eines lichtbogens über einem elektrischen kontakt
TW200707905A (en) Semiconductor device, power supply device, and information processing device
WO2009014042A1 (ja) 基準電圧発生回路
DE69723159D1 (de) Zweipol-Lichtbogenunterdrücker
ATE352125T1 (de) Hochfrequenzregelung eines halbleiter-schalters
ATE339768T1 (de) Elektrokeramisches bauelement
ATE532198T1 (de) Hochspannungs-abschaltungsschutzschalter und betriebsverfahren dafür
WO2005038881A3 (en) Short-channel transistors
DE50012738D1 (de) Elektrisches schaltgerät
AU2003219831A8 (en) High voltage power mosfet having low on-resistance
DE502004011005D1 (de) Alten eines induktiven verbrauchers
WO2009057385A1 (ja) 電力増幅器、電力増幅器の制御方法
TW200631191A (en) Optical transistor
ATE397322T1 (de) Standard-cmos-hochspannungs-gegentakttreiber
ATE402652T1 (de) Elektrische schaltung und übertragungsverfahren zur telemetrischen übertragung
TW200519952A (en) High voltage switch circuit
HK1124921A1 (en) Discharge state indicator

Legal Events

Date Code Title Description
8364 No opposition during term of opposition