DE50212464D1 - Gas burner with flame monitoring - Google Patents

Gas burner with flame monitoring

Info

Publication number
DE50212464D1
DE50212464D1 DE50212464T DE50212464T DE50212464D1 DE 50212464 D1 DE50212464 D1 DE 50212464D1 DE 50212464 T DE50212464 T DE 50212464T DE 50212464 T DE50212464 T DE 50212464T DE 50212464 D1 DE50212464 D1 DE 50212464D1
Authority
DE
Germany
Prior art keywords
gas burner
flame monitoring
flame
monitoring
burner
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.)
Expired - Lifetime
Application number
DE50212464T
Other languages
German (de)
Inventor
Herbert Rehfuss
Reinhold Pfotzer
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
Application granted granted Critical
Publication of DE50212464D1 publication Critical patent/DE50212464D1/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
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/725—Protection against flame failure by using flame detection devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
DE50212464T 2001-10-06 2002-10-04 Gas burner with flame monitoring Expired - Lifetime DE50212464D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2001149383 DE10149383C2 (en) 2001-10-06 2001-10-06 Gas burner with flame monitoring

Publications (1)

Publication Number Publication Date
DE50212464D1 true DE50212464D1 (en) 2008-08-21

Family

ID=7701661

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2001149383 Expired - Fee Related DE10149383C2 (en) 2001-10-06 2001-10-06 Gas burner with flame monitoring
DE50212464T Expired - Lifetime DE50212464D1 (en) 2001-10-06 2002-10-04 Gas burner with flame monitoring

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE2001149383 Expired - Fee Related DE10149383C2 (en) 2001-10-06 2001-10-06 Gas burner with flame monitoring

Country Status (3)

Country Link
EP (1) EP1300632B1 (en)
DE (2) DE10149383C2 (en)
ES (1) ES2307694T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1024388C2 (en) * 2003-09-26 2005-03-31 Betronic Design B V Flame monitoring system.
DE102010001307B4 (en) * 2010-01-28 2013-12-24 Viessmann Werke Gmbh & Co Kg Method and apparatus for ionization current based flame detection and flame monitoring system
DE102013221511A1 (en) * 2013-10-23 2015-04-23 Robert Bosch Gmbh Device for determining an ionization current of a flame
DE102016216617A1 (en) 2016-09-02 2018-03-08 Robert Bosch Gmbh Method for setting a new calibration time in a heating system and a control unit and a heating system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950005093B1 (en) * 1991-06-28 1995-05-18 삼성전자주식회사 Flame load
DE19539568C1 (en) * 1995-10-25 1997-06-19 Stiebel Eltron Gmbh & Co Kg Gas burner regulation system
DE19854824C1 (en) * 1998-11-27 2000-06-29 Stiebel Eltron Gmbh & Co Kg Process and circuit for control of a gas burner uses a lambda sensor to control gas supply
DE19956395A1 (en) * 1999-11-24 2001-06-13 Honeywell Bv Process for flame monitoring in gas burners and corresponding device
DE10003819C1 (en) * 2000-01-28 2001-05-17 Honeywell Bv Gas burner operating process, involving use of ionization signal and comparing differences in its readings

Also Published As

Publication number Publication date
EP1300632A2 (en) 2003-04-09
ES2307694T3 (en) 2008-12-01
DE10149383C2 (en) 2003-11-20
EP1300632B1 (en) 2008-07-09
EP1300632A3 (en) 2004-01-28
DE10149383A1 (en) 2003-04-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition