EP0108032A3 - Control device for a fuel-heated heat source - Google Patents

Control device for a fuel-heated heat source Download PDF

Info

Publication number
EP0108032A3
EP0108032A3 EP83710071A EP83710071A EP0108032A3 EP 0108032 A3 EP0108032 A3 EP 0108032A3 EP 83710071 A EP83710071 A EP 83710071A EP 83710071 A EP83710071 A EP 83710071A EP 0108032 A3 EP0108032 A3 EP 0108032A3
Authority
EP
European Patent Office
Prior art keywords
control device
fuel
heat source
heated heat
valve
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.)
Withdrawn
Application number
EP83710071A
Other languages
German (de)
French (fr)
Other versions
EP0108032A2 (en
Inventor
Peter Friedrich
Ulrich Ortlinghaus
Hans Pütz
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.)
Vaillant GmbH
Original Assignee
Joh Vaillant GmbH and Co
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 Joh Vaillant GmbH and Co filed Critical Joh Vaillant GmbH and Co
Publication of EP0108032A2 publication Critical patent/EP0108032A2/en
Publication of EP0108032A3 publication Critical patent/EP0108032A3/en
Withdrawn legal-status Critical Current

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
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
    • F23N5/105—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
    • F23N1/085—Regulating fuel supply conjointly with another medium, e.g. boiler water using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/28—Ignition circuits
    • F23N2227/30—Ignition circuits for pilot burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/36—Spark ignition, e.g. by means of a high voltage
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F23N2229/02—Pilot flame sensors
    • 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
    • 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
    • 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
    • F23N2235/18—Groups of two or more valves
    • 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
    • F23N2235/24—Valve details
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Control Of Combustion (AREA)

Abstract

Bei einer Steuervorrichtung für einen gasbeheizten Durchlauferhitzer mit einem Wärmetauscher und einem Brenner, der von einer mit einem Ventil versehenen, von einer thermoelektrischen Zündsicherung beherrschten Brennstoffzuleitung gespeist ist, ist das Ventil (5) der ther­ moelektrischen Zündsicherung (15, 13) mit einem Druckmit­ telstellmotor (53) verbunden, der an eine Druckmittelquelle (42) angeschlossen ist, die bevorzugt als pneumatische Membranpumpe (49) ausgestaltet ist. In a control device for a gas-heated Instantaneous water heater with one heat exchanger and one Burner made by a valve, from controlled a thermoelectric ignition fuse Fuel supply line is fed, the valve (5) is the ther Moelectric ignition fuse (15, 13) with a pressure telstellmotor (53) connected to a pressure medium source (42) is connected, preferably as a pneumatic Diaphragm pump (49) is designed.

EP83710071A 1982-10-23 1983-10-12 Control device for a fuel-heated heat source Withdrawn EP0108032A3 (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
DE3239647 1982-10-23
DE3239648 1982-10-23
DE3239646 1982-10-23
DE3239648 1982-10-23
DE3239646 1982-10-23
DE3239650 1982-10-23
DE3239647 1982-10-23
DE3239645 1982-10-23
DE3239650 1982-10-23
DE3239645 1982-10-23

Publications (2)

Publication Number Publication Date
EP0108032A2 EP0108032A2 (en) 1984-05-09
EP0108032A3 true EP0108032A3 (en) 1985-01-09

Family

ID=27510732

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83710071A Withdrawn EP0108032A3 (en) 1982-10-23 1983-10-12 Control device for a fuel-heated heat source

Country Status (1)

Country Link
EP (1) EP0108032A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561757B1 (en) * 1984-03-21 1988-10-14 Sdecc GAS BATH HEATERS WITHOUT PERMANENT PILOT LIGHT
FR2602030B1 (en) * 1986-07-23 1989-08-25 Vaillant Sarl CONTROL DEVICE FOR STARTING THE GAS BURNER OF A WATER HEATER
DE4415639A1 (en) * 1994-05-04 1995-11-09 Bosch Gmbh Robert Gas-fired instantaneous water heater
DE10305928B3 (en) * 2003-02-13 2004-10-07 Mertik Maxitrol Gmbh & Co. Kg Method and circuit arrangement for igniting a gas stream
US7919732B2 (en) 2003-02-13 2011-04-05 Mertik Maxitrol Gmbh & Co., Kg Method and circuit for igniting a gas flow

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527286A (en) * 1947-05-19 1950-10-24 Milwaukee Gas Specialty Co Safety shutoff control for plural pilot gaseous fuel burner systems
US2642309A (en) * 1950-07-07 1953-06-16 Missouri Automatic Contr Corp Temperature responsive actuator
US2940255A (en) * 1954-01-07 1960-06-14 Jet Heet Inc Burner flame length control apparatus
FR1232440A (en) * 1959-04-21 1960-10-07 Theobald Ets A Total positive safety device for gas burners
US2962093A (en) * 1957-01-22 1960-11-29 Baso Inc Control apparatus
FR79483E (en) * 1961-03-30 1962-12-07 Theobald Ets A Total positive safety device for gas burners
GB972887A (en) * 1962-07-20 1964-10-21 Horstmann Gear Co Ltd Improvements in manually operated control valves for gas burners
US3262486A (en) * 1964-08-07 1966-07-26 John J Rose Ultraviolet light responsive flame modulating control
DE1278086B (en) * 1959-10-16 1968-09-19 Saunier Duval Safety ignition device for gas-heated heaters
DE1813806A1 (en) * 1968-02-26 1969-09-04 Lyon Applic Catalytiques Safety device for gas appliances
DE1913935A1 (en) * 1968-03-29 1969-10-09 Strache Gasappbau Kg Monitoring device for a gas-heated device
FR2018613A6 (en) * 1968-09-21 1970-05-29 Imp Werke Gmbh
DE1779478A1 (en) * 1968-08-16 1971-11-04 Braun Ag Water heater with magneto-electric ignition device
US3620658A (en) * 1970-04-09 1971-11-16 Charles L Tappin Fail-safe fuel cutoff device
DE2317857A1 (en) * 1973-04-10 1974-10-24 Licentia Gmbh FLAME CONTROL DEVICE FOR GAS-OPERATED ABSORBER REFRIGERATORS
DE2410766A1 (en) * 1974-03-07 1975-09-18 Danfoss As Servo device for operating gas heating valves - has electro-magnetic pump and magnetic valve arrangement for resetting
FR2373753A1 (en) * 1976-12-07 1978-07-07 Bourguignonne Mec Smb SAFETY IGNITION DEVICE FOR BURNER OR RADIANT PANEL
FR2416425A1 (en) * 1978-02-07 1979-08-31 Pintsch Bamag Ag IGNITION SYSTEM FOR A GAS-OPERATED COMBUSTION PLANT
FR2434342A1 (en) * 1978-08-25 1980-03-21 Scholtes Ets Eugen Electrical control of gas fired ovens - is manually initiated by delayed action switch, and uses burner thermostats
WO1982001576A1 (en) * 1980-10-31 1982-05-13 Uchihama Tetsuo Pump driving valve device

Patent Citations (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527286A (en) * 1947-05-19 1950-10-24 Milwaukee Gas Specialty Co Safety shutoff control for plural pilot gaseous fuel burner systems
US2642309A (en) * 1950-07-07 1953-06-16 Missouri Automatic Contr Corp Temperature responsive actuator
US2940255A (en) * 1954-01-07 1960-06-14 Jet Heet Inc Burner flame length control apparatus
US2962093A (en) * 1957-01-22 1960-11-29 Baso Inc Control apparatus
FR1232440A (en) * 1959-04-21 1960-10-07 Theobald Ets A Total positive safety device for gas burners
DE1278086B (en) * 1959-10-16 1968-09-19 Saunier Duval Safety ignition device for gas-heated heaters
FR79483E (en) * 1961-03-30 1962-12-07 Theobald Ets A Total positive safety device for gas burners
GB972887A (en) * 1962-07-20 1964-10-21 Horstmann Gear Co Ltd Improvements in manually operated control valves for gas burners
US3262486A (en) * 1964-08-07 1966-07-26 John J Rose Ultraviolet light responsive flame modulating control
DE1813806A1 (en) * 1968-02-26 1969-09-04 Lyon Applic Catalytiques Safety device for gas appliances
DE1913935A1 (en) * 1968-03-29 1969-10-09 Strache Gasappbau Kg Monitoring device for a gas-heated device
DE1779478A1 (en) * 1968-08-16 1971-11-04 Braun Ag Water heater with magneto-electric ignition device
FR2018613A6 (en) * 1968-09-21 1970-05-29 Imp Werke Gmbh
US3620658A (en) * 1970-04-09 1971-11-16 Charles L Tappin Fail-safe fuel cutoff device
DE2317857A1 (en) * 1973-04-10 1974-10-24 Licentia Gmbh FLAME CONTROL DEVICE FOR GAS-OPERATED ABSORBER REFRIGERATORS
DE2410766A1 (en) * 1974-03-07 1975-09-18 Danfoss As Servo device for operating gas heating valves - has electro-magnetic pump and magnetic valve arrangement for resetting
FR2373753A1 (en) * 1976-12-07 1978-07-07 Bourguignonne Mec Smb SAFETY IGNITION DEVICE FOR BURNER OR RADIANT PANEL
FR2416425A1 (en) * 1978-02-07 1979-08-31 Pintsch Bamag Ag IGNITION SYSTEM FOR A GAS-OPERATED COMBUSTION PLANT
FR2434342A1 (en) * 1978-08-25 1980-03-21 Scholtes Ets Eugen Electrical control of gas fired ovens - is manually initiated by delayed action switch, and uses burner thermostats
WO1982001576A1 (en) * 1980-10-31 1982-05-13 Uchihama Tetsuo Pump driving valve device
EP0065011A1 (en) * 1980-10-31 1982-11-24 Yamatake-Honeywell Co. Ltd. Pump driving valve device

Also Published As

Publication number Publication date
EP0108032A2 (en) 1984-05-09

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

PUAL Search report despatched

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AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19850709

17Q First examination report despatched

Effective date: 19870331

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19871125

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ORTLINGHAUS, ULRICH

Inventor name: PUETZ, HANS

Inventor name: FRIEDRICH, PETER