SG48414A1 - Spark suppressor circuit for protection of an electrical switch and electrical thermal appliance comprising such a circuit - Google Patents

Spark suppressor circuit for protection of an electrical switch and electrical thermal appliance comprising such a circuit

Info

Publication number
SG48414A1
SG48414A1 SG1996009488A SG1996009488A SG48414A1 SG 48414 A1 SG48414 A1 SG 48414A1 SG 1996009488 A SG1996009488 A SG 1996009488A SG 1996009488 A SG1996009488 A SG 1996009488A SG 48414 A1 SG48414 A1 SG 48414A1
Authority
SG
Singapore
Prior art keywords
circuit
terminal
connection terminal
electrical
protection
Prior art date
Application number
SG1996009488A
Other languages
English (en)
Inventor
Bernardus Fredericus R Wilkens
Original Assignee
Philips Electronics Nv
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Publication of SG48414A1 publication Critical patent/SG48414A1/en

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

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)
  • Power Conversion In General (AREA)
  • Keying Circuit Devices (AREA)
SG1996009488A 1993-06-01 1994-05-26 Spark suppressor circuit for protection of an electrical switch and electrical thermal appliance comprising such a circuit SG48414A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93201553 1993-06-01

Publications (1)

Publication Number Publication Date
SG48414A1 true SG48414A1 (en) 1998-04-17

Family

ID=8213857

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996009488A SG48414A1 (en) 1993-06-01 1994-05-26 Spark suppressor circuit for protection of an electrical switch and electrical thermal appliance comprising such a circuit

Country Status (6)

Country Link
US (1) US5576919A (pt)
JP (1) JPH0714462A (pt)
AT (1) ATE164967T1 (pt)
BR (1) BR9402115A (pt)
DE (1) DE69409431T2 (pt)
SG (1) SG48414A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2298533A (en) * 1994-07-29 1996-09-04 Texas Instruments Ltd Overvoltage protector
US8619395B2 (en) 2010-03-12 2013-12-31 Arc Suppression Technologies, Llc Two terminal arc suppressor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555353A (en) * 1968-10-10 1971-01-12 American Mach & Foundry Means effecting relay contact arc suppression in relay controlled alternating load circuits
US3783305A (en) * 1972-08-18 1974-01-01 Heinemann Electric Co Arc elimination circuit
FR2430679A1 (fr) * 1978-07-04 1980-02-01 Orega Electro Mecanique Circuit de securite, notamment de temperatures maximales, pour plaque de cuisson par induction
IT1212825B (it) * 1983-06-15 1989-11-30 Ates Componenti Elettron Stabilizzatore di tensione integrabile monoliticamente, a largo campo d'impiego, per applicazioni di tipo automobilistico.
GB2153166A (en) * 1984-01-20 1985-08-14 Philips Electronic Associated Temperature control and indicating arrangement
DE3543804A1 (de) * 1984-12-14 1986-06-19 General Electric Co., Schenectady, N.Y. Schalter mit lichtbogenkommutierung
FR2626115B1 (fr) * 1988-01-19 1994-11-25 Sgs Thomson Microelectronics Circuit de protection a l'ouverture d'un interrupteur

Also Published As

Publication number Publication date
BR9402115A (pt) 1994-12-27
US5576919A (en) 1996-11-19
ATE164967T1 (de) 1998-04-15
DE69409431T2 (de) 1998-10-15
DE69409431D1 (de) 1998-05-14
JPH0714462A (ja) 1995-01-17

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