EP0509229A3 - Control device for a gas burner with a fan for supplying combustion air - Google Patents

Control device for a gas burner with a fan for supplying combustion air Download PDF

Info

Publication number
EP0509229A3
EP0509229A3 EP19920104047 EP92104047A EP0509229A3 EP 0509229 A3 EP0509229 A3 EP 0509229A3 EP 19920104047 EP19920104047 EP 19920104047 EP 92104047 A EP92104047 A EP 92104047A EP 0509229 A3 EP0509229 A3 EP 0509229A3
Authority
EP
European Patent Office
Prior art keywords
fan
control device
combustion air
gas burner
supplying combustion
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.)
Granted
Application number
EP19920104047
Other languages
German (de)
Other versions
EP0509229B1 (en
EP0509229A2 (en
Inventor
Albin Dr. Dipl.-Phys. Kehl
Friedrich Dipl.-Ing. (Fh) Feucht
Franz Dipl.-Ing. Schmuker
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP0509229A2 publication Critical patent/EP0509229A2/en
Publication of EP0509229A3 publication Critical patent/EP0509229A3/en
Application granted granted Critical
Publication of EP0509229B1 publication Critical patent/EP0509229B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F23N5/18—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel
    • F23N5/188—Systems for controlling combustion using detectors sensitive to rate of flow of air or fuel using mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/04—Measuring pressure
    • F23N2225/06—Measuring pressure for determining flow
    • 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
    • F23N2233/08—Ventilators at the air intake with variable speed
    • 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
EP92104047A 1991-04-19 1992-03-10 Control device for a gas burner with a fan for supplying combustion air Expired - Lifetime EP0509229B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4112865 1991-04-19
DE4112865A DE4112865A1 (en) 1991-04-19 1991-04-19 TAX OR CONTROL DEVICE FOR GAS BURNERS WITH A BLOWER FOR SUPPLYING THE COMBUSTION AIR

Publications (3)

Publication Number Publication Date
EP0509229A2 EP0509229A2 (en) 1992-10-21
EP0509229A3 true EP0509229A3 (en) 1993-01-13
EP0509229B1 EP0509229B1 (en) 1996-02-07

Family

ID=6429968

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92104047A Expired - Lifetime EP0509229B1 (en) 1991-04-19 1992-03-10 Control device for a gas burner with a fan for supplying combustion air

Country Status (2)

Country Link
EP (1) EP0509229B1 (en)
DE (2) DE4112865A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4402036C2 (en) * 1994-01-25 1997-06-12 Dungs Karl Gmbh & Co Compound pressure switch
DE19906935B4 (en) * 1999-02-19 2006-03-23 Robert Bosch Gmbh Method for operating a gas burner
DE102009029118A1 (en) * 2009-09-02 2011-03-03 Loi Thermprocess Gmbh radiant

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706881A (en) * 1985-11-26 1987-11-17 Carrier Corporation Self-correcting microprocessor control system and method for a furnace
DE8004780U1 (en) * 1980-02-22 1989-06-15 G. Kromschroeder Ag, 4500 Osnabrueck, De

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8004780U1 (en) * 1980-02-22 1989-06-15 G. Kromschroeder Ag, 4500 Osnabrueck, De
US4706881A (en) * 1985-11-26 1987-11-17 Carrier Corporation Self-correcting microprocessor control system and method for a furnace

Also Published As

Publication number Publication date
DE4112865A1 (en) 1992-10-22
EP0509229B1 (en) 1996-02-07
DE59205272D1 (en) 1996-03-21
EP0509229A2 (en) 1992-10-21

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