IT8167835A0 - CONTROL CIRCUIT FOR A COMBUSTION SYSTEM - Google Patents

CONTROL CIRCUIT FOR A COMBUSTION SYSTEM

Info

Publication number
IT8167835A0
IT8167835A0 IT8167835A IT6783581A IT8167835A0 IT 8167835 A0 IT8167835 A0 IT 8167835A0 IT 8167835 A IT8167835 A IT 8167835A IT 6783581 A IT6783581 A IT 6783581A IT 8167835 A0 IT8167835 A0 IT 8167835A0
Authority
IT
Italy
Prior art keywords
control circuit
combustion system
combustion
circuit
control
Prior art date
Application number
IT8167835A
Other languages
Italian (it)
Inventor
Jens Ole Sand Pedersen
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of IT8167835A0 publication Critical patent/IT8167835A0/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
    • F23N2227/00—Ignition or checking
    • F23N2227/04—Prepurge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2227/00—Ignition or checking
    • F23N2227/12—Burner simulation or checking
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2229/00—Flame sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/06—Fail safe for flame failures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/12—Fail safe for ignition failures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/20—Warning devices
    • F23N2231/22—Warning devices using warning lamps
    • 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
    • F23N5/08—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using light-sensitive elements
    • 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)
  • Control Of Combustion (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Regulation And Control Of Combustion (AREA)
IT8167835A 1980-06-18 1981-06-17 CONTROL CIRCUIT FOR A COMBUSTION SYSTEM IT8167835A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3022635A DE3022635C2 (en) 1980-06-18 1980-06-18 Control circuit for a combustion system

Publications (1)

Publication Number Publication Date
IT8167835A0 true IT8167835A0 (en) 1981-06-17

Family

ID=6104800

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8167835A IT8167835A0 (en) 1980-06-18 1981-06-17 CONTROL CIRCUIT FOR A COMBUSTION SYSTEM

Country Status (8)

Country Link
JP (1) JPS5728921A (en)
CA (1) CA1176730A (en)
DE (1) DE3022635C2 (en)
DK (1) DK259381A (en)
FR (1) FR2485165A1 (en)
GB (1) GB2078398B (en)
IT (1) IT8167835A0 (en)
SE (1) SE8103860L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127177B (en) * 1982-09-04 1986-06-25 John Harvey Bradbury Control device for ultra-violet irradiation of liquids
DE3910701C2 (en) * 1988-04-02 1996-07-11 Vaillant Joh Gmbh & Co Water heater
DE3925734A1 (en) * 1988-08-05 1990-02-08 Vaillant Joh Gmbh & Co Monitoring circuit for timing element - provides start monitoring by switching pulse oscillator frequency to higher value
GB9211829D0 (en) * 1992-05-30 1992-07-15 Potterton Myson Limited Heating appliances
IT1259837B (en) * 1992-10-07 1996-03-28 CONTROL AND CONTROL EQUIPMENT FOR GAS BURNERS

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524717A (en) * 1968-06-17 1970-08-18 Electronics Corp America Combustion supervision system
AT287898B (en) * 1969-04-24 1971-02-10 Kromschroeder Ag G Circuit arrangement for automatic firing systems
CH484400A (en) * 1969-05-30 1970-01-15 Landis & Gyr Ag Burner control
AT311530B (en) * 1971-10-22 1973-11-26 Integral Industriebedarf Ges M Automatic burner control
CH570585A5 (en) * 1974-04-11 1975-12-15 Landis & Gyr Ag
US4137035A (en) * 1977-02-16 1979-01-30 Electronics Corporation Of America Burner control apparatus

Also Published As

Publication number Publication date
JPS5728921A (en) 1982-02-16
GB2078398B (en) 1984-07-04
CA1176730A (en) 1984-10-23
GB2078398A (en) 1982-01-06
SE8103860L (en) 1981-12-19
FR2485165A1 (en) 1981-12-24
DK259381A (en) 1981-12-19
DE3022635A1 (en) 1981-12-24
DE3022635C2 (en) 1984-11-22

Similar Documents

Publication Publication Date Title
IT1152580B (en) CLOSER CONTROL BASED ON A MICROPROCESSOR
DK155510C (en) LOAD-FEELING CONTROL SYSTEM
IT1138475B (en) MICROPRESSOR CONTROL CIRCUIT
FR2538138B1 (en) TEMPERATURE CONTROL SYSTEM FOR A THERMO-ACTIVE DEVICE
IT1137796B (en) HORIZONTAL FERRORISONANZA PILOT CIRCUIT
DK358081A (en) BRAND REFERENCE CONTROLLER
SE8101839L (en) MAGAZINE FOR FIREARMS
IT1111264B (en) SUPERVISOR CIRCUIT FOR REDUNDANT CHANNEL CONTROL SYSTEMS
IT1136462B (en) REGULATION CIRCUIT FOR A HEATING SYSTEM
IT1142144B (en) CONTROL CIRCUIT FOR AN ELECTROSTATIC ACCELEROMETER
IT1170173B (en) OPTICALLY VERIFIABLE CONTROL CIRCUIT
IT1150293B (en) CONTROL CIRCUIT
IT8167835A0 (en) CONTROL CIRCUIT FOR A COMBUSTION SYSTEM
IT1169671B (en) SENSOR POINT CONTROL CIRCUIT
IT1146027B (en) CONTROL INTERFACE CIRCUIT
IT1167584B (en) OPTICALLY ISOLATED VERIFIABLE CONTROL CIRCUIT
IT1093908B (en) CONTROL CIRCUIT FOR A VEHICLE TRANSMISSION SYSTEM
ES504642A0 (en) A FAULT-FREE CHARGE CONTROL CIRCUIT
DK582981A (en) DIRECTOR FOR A GAS SUPPLY SYSTEM
NO158480C (en) CONTROL CONNECTION FOR A LIGHTING SYSTEM.
DK82981A (en) REGULATOR CIRCUIT FOR A BRAENDER
IT1118354B (en) CIRCUIT FOR AUTOMATIC DISTRIBUTORS
IT8121731A0 (en) THROTTLE VALVE FOR CONTROL CIRCUIT.
BE888845A (en) CONTROL SYSTEM
IT1135687B (en) LOGIC CIRCUIT FOR AN INDEPENDENT CONTROL CORRUGATOR