EP1039227A3 - Verfahren zur Erkennung und Beurteilung von Zündproblemen - Google Patents

Verfahren zur Erkennung und Beurteilung von Zündproblemen Download PDF

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Publication number
EP1039227A3
EP1039227A3 EP00105904A EP00105904A EP1039227A3 EP 1039227 A3 EP1039227 A3 EP 1039227A3 EP 00105904 A EP00105904 A EP 00105904A EP 00105904 A EP00105904 A EP 00105904A EP 1039227 A3 EP1039227 A3 EP 1039227A3
Authority
EP
European Patent Office
Prior art keywords
fitted
detecting
gas
regulator
wire
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
EP00105904A
Other languages
English (en)
French (fr)
Other versions
EP1039227B1 (de
EP1039227A2 (de
Inventor
Andre Maass
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
Priority to AT00105904T priority Critical patent/ATE306051T1/de
Publication of EP1039227A2 publication Critical patent/EP1039227A2/de
Publication of EP1039227A3 publication Critical patent/EP1039227A3/de
Application granted granted Critical
Publication of EP1039227B1 publication Critical patent/EP1039227B1/de
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
    • F23N5/20—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
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
    • F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods 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
    • F23N2227/32—Igniting for a predetermined number of cycles
    • 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

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)
  • Control Of Combustion (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

Verfahren zur Erkennung und Beurteilung von Zündproblemen bei einen Gasbrenner aufweisenden Geräten, bei denen nach jedem Startbefehl für den Brenner die Flammen überwacht werden und bei Ausbleiben der Flammen innerhalb einer bestimmten Zeitspanne ein weiterer Zündversuch gestartet wird und nach einer bestimmten Anzahl von Zündversuchen eine Störabschaltung erfolgt. Um auf einfache Weise auf den Zustand des Brenners schließen zu können, ist vorgesehen, daß nach jedem Startbefehl die Zahl der Zündversuche bis zur erfolgreichen Zündung gezählt werden, wobei die Anzahl der Startbefehle ermittelt wird, bei denen ein, bzw. zwei, bzw. n-1, bzw. n Zündversuche bis zur erfolgreichen Zündung erforderlich waren.
EP00105904A 1999-03-23 2000-03-22 Verfahren zur Erkennung und Beurteilung von Zündproblemen Expired - Lifetime EP1039227B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT00105904T ATE306051T1 (de) 1999-03-23 2000-03-22 Verfahren zur erkennung und beurteilung von zündproblemen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0052999A AT407785B (de) 1999-03-23 1999-03-23 Verfahren zur erkennung und beurteilung von zündproblemen
AT52999 1999-03-23

Publications (3)

Publication Number Publication Date
EP1039227A2 EP1039227A2 (de) 2000-09-27
EP1039227A3 true EP1039227A3 (de) 2002-05-15
EP1039227B1 EP1039227B1 (de) 2005-10-05

Family

ID=3493044

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00105904A Expired - Lifetime EP1039227B1 (de) 1999-03-23 2000-03-22 Verfahren zur Erkennung und Beurteilung von Zündproblemen

Country Status (4)

Country Link
EP (1) EP1039227B1 (de)
AT (2) AT407785B (de)
DE (2) DE10014101A1 (de)
ES (1) ES2249206T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7308367B2 (en) 2003-02-03 2007-12-11 Qcept Technologies, Inc. Wafer inspection system
US7103482B2 (en) 2003-02-03 2006-09-05 Qcept Technologies, Inc. Inspection system and apparatus
US6957154B2 (en) 2003-02-03 2005-10-18 Qcept Technologies, Inc. Semiconductor wafer inspection system
DE102004020715A1 (de) * 2004-04-28 2005-11-24 J. Eberspächer GmbH & Co. KG Fahrzeugheizsystem und Verfahren zum Betreiben eines Fahrzeugheizsystems
DE102017218694A1 (de) 2017-10-19 2019-04-25 Robert Bosch Gmbh Verfahren zu einem Betrieb einer gasbetriebenen Heiz- und/oder Warmwassereinheit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02275219A (ja) * 1989-04-14 1990-11-09 Mitsubishi Electric Corp 燃焼器の制御装置
DD286658A5 (de) * 1989-07-03 1991-01-31 Veb Metallurgieelektronik,De Digitale schaltungsanordnung zur ansteuerung von direktzuendenden gasbrennern
AT393896B (de) * 1989-02-13 1991-12-27 Vaillant Gmbh Brennstoffbeheiztes geraet, z.b. wasserheizer
EP0498034A2 (de) * 1991-02-01 1992-08-12 Paloma Kogyo Kabushiki Kaisha Überwachungssystem für eine Verbrennungsvorrichtung
JPH07119965A (ja) * 1993-10-29 1995-05-12 Noritz Corp 燃焼装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT393896B (de) * 1989-02-13 1991-12-27 Vaillant Gmbh Brennstoffbeheiztes geraet, z.b. wasserheizer
JPH02275219A (ja) * 1989-04-14 1990-11-09 Mitsubishi Electric Corp 燃焼器の制御装置
DD286658A5 (de) * 1989-07-03 1991-01-31 Veb Metallurgieelektronik,De Digitale schaltungsanordnung zur ansteuerung von direktzuendenden gasbrennern
EP0498034A2 (de) * 1991-02-01 1992-08-12 Paloma Kogyo Kabushiki Kaisha Überwachungssystem für eine Verbrennungsvorrichtung
JPH07119965A (ja) * 1993-10-29 1995-05-12 Noritz Corp 燃焼装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 039 (M - 1075) 30 January 1991 (1991-01-30) *
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 08 29 September 1995 (1995-09-29) *

Also Published As

Publication number Publication date
ES2249206T3 (es) 2006-04-01
EP1039227B1 (de) 2005-10-05
ATE306051T1 (de) 2005-10-15
AT407785B (de) 2001-06-25
ATA52999A (de) 2000-10-15
DE50011271D1 (de) 2006-02-16
DE10014101A1 (de) 2000-10-12
EP1039227A2 (de) 2000-09-27

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