ATE225017T1 - CONTROL CIRCUIT - Google Patents

CONTROL CIRCUIT

Info

Publication number
ATE225017T1
ATE225017T1 AT00102821T AT00102821T ATE225017T1 AT E225017 T1 ATE225017 T1 AT E225017T1 AT 00102821 T AT00102821 T AT 00102821T AT 00102821 T AT00102821 T AT 00102821T AT E225017 T1 ATE225017 T1 AT E225017T1
Authority
AT
Austria
Prior art keywords
control circuit
relay
charging
capacitor
series circuit
Prior art date
Application number
AT00102821T
Other languages
German (de)
Inventor
Derk Vegter
Original Assignee
Honeywell Bv
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 Honeywell Bv filed Critical Honeywell Bv
Application granted granted Critical
Publication of ATE225017T1 publication Critical patent/ATE225017T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
    • F23N5/203—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N2005/181—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using detectors sensitive to rate of flow of air
    • F23N2005/182—Air flow switch
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/22—Timing network
    • F23N2223/26—Timing network with capacitors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/22—Timing network
    • F23N2223/28—Timing network with more than one timing element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/06—Ventilators at the air intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/14—Fuel valves electromagnetically operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Magnetically Actuated Valves (AREA)
  • Selective Calling Equipment (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Oscillators With Electromechanical Resonators (AREA)

Abstract

The control circuit has a relay (RY2) with contacts, a charging capacitor (C5) with a charging resistance (R5), a series circuit of an electronic switch (Q2) and the relay in parallel with the charging capacitor, a series circuit of a resistor (R2) and diode (D1), control electronics (CE) and an additional capacitor (C1) connected between one relay contact and a first connection (L1) of the stimulation winding of the gas valve (MV).
AT00102821T 2000-02-11 2000-02-11 CONTROL CIRCUIT ATE225017T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00102821A EP1126219B1 (en) 2000-02-11 2000-02-11 Control circuit

Publications (1)

Publication Number Publication Date
ATE225017T1 true ATE225017T1 (en) 2002-10-15

Family

ID=8167825

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00102821T ATE225017T1 (en) 2000-02-11 2000-02-11 CONTROL CIRCUIT

Country Status (4)

Country Link
EP (1) EP1126219B1 (en)
AT (1) ATE225017T1 (en)
CZ (1) CZ11545U1 (en)
DE (1) DE50000553D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2220313T3 (en) * 2000-10-06 2004-12-16 Honeywell B.V. CONTROL CIRCUIT.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59400955D1 (en) 1994-08-24 1996-12-05 Honeywell Bv Gas burner control circuit with monitoring of the combustion air supply
DE59700550D1 (en) * 1997-01-22 1999-11-18 Honeywell Bv Control circuit for gas valve with monitoring of the combustion air supply
JP3013798B2 (en) 1997-01-23 2000-02-28 株式会社村田製作所 Crossing track

Also Published As

Publication number Publication date
EP1126219B1 (en) 2002-09-25
DE50000553D1 (en) 2002-10-31
EP1126219A1 (en) 2001-08-22
CZ11545U1 (en) 2001-09-25

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee