WO2010054460A3 - Automatic ignition system for heat-generating equipment of the kind that comprises at least a gas burner - Google Patents

Automatic ignition system for heat-generating equipment of the kind that comprises at least a gas burner Download PDF

Info

Publication number
WO2010054460A3
WO2010054460A3 PCT/BR2009/000380 BR2009000380W WO2010054460A3 WO 2010054460 A3 WO2010054460 A3 WO 2010054460A3 BR 2009000380 W BR2009000380 W BR 2009000380W WO 2010054460 A3 WO2010054460 A3 WO 2010054460A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat
generating equipment
gas burner
gas
ignition system
Prior art date
Application number
PCT/BR2009/000380
Other languages
French (fr)
Portuguese (pt)
Other versions
WO2010054460A2 (en
Inventor
Foad Mobini Kesheh
ltamar José BASSANEZI LOSS
Original Assignee
Whirlpool S.A.
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 Whirlpool S.A. filed Critical Whirlpool S.A.
Publication of WO2010054460A2 publication Critical patent/WO2010054460A2/en
Publication of WO2010054460A3 publication Critical patent/WO2010054460A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00—Igniters using electrically-produced sparks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements 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
    • F23N2227/02—Starting or ignition cycles
    • 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
    • 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)
  • Feeding And Controlling Fuel (AREA)

Abstract

The present invention refers to an automatic ignition system for heat- generating equipment and, more specifically, to an automatic ignition system to light a gas burner (1) of heat-generating equipment of the kind that comprises at least a gas burner (1) connected to a gas valve (2) by a gas pipe (3) and an ignition device (4) to inflame the gas in the gas burner (1). The system of the present invention provides a drive (5) connected to the ignition device (4), and the drive (5) automatically activates the ignition device (4) in response to the supply of a fuel gas flow to the burner (1).
PCT/BR2009/000380 2008-11-14 2009-11-16 Automatic ignition system for heat-generating equipment of the kind that comprises at least a gas burner WO2010054460A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI0804988-2A BRPI0804988A2 (en) 2008-11-14 2008-11-14 automatic ignition system for heat-generating equipment of a kind comprising at least one gas burner
BRPI0804988-2 2008-11-14

Publications (2)

Publication Number Publication Date
WO2010054460A2 WO2010054460A2 (en) 2010-05-20
WO2010054460A3 true WO2010054460A3 (en) 2010-07-29

Family

ID=42170441

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2009/000380 WO2010054460A2 (en) 2008-11-14 2009-11-16 Automatic ignition system for heat-generating equipment of the kind that comprises at least a gas burner

Country Status (2)

Country Link
BR (1) BRPI0804988A2 (en)
WO (1) WO2010054460A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2041014A (en) * 1932-01-14 1936-05-19 William W Norton Automatic lighter for gas furnaces and the like
US2874768A (en) * 1954-01-04 1959-02-24 Gas burner igniter
JPH01263412A (en) * 1988-04-13 1989-10-19 Kemika Raijingu Kenkyusho:Kk Gas safety device
CN201074848Y (en) * 2007-08-29 2008-06-18 上海市七宝中学 Safety autoignition system of gas kitchen range

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2041014A (en) * 1932-01-14 1936-05-19 William W Norton Automatic lighter for gas furnaces and the like
US2874768A (en) * 1954-01-04 1959-02-24 Gas burner igniter
JPH01263412A (en) * 1988-04-13 1989-10-19 Kemika Raijingu Kenkyusho:Kk Gas safety device
CN201074848Y (en) * 2007-08-29 2008-06-18 上海市七宝中学 Safety autoignition system of gas kitchen range

Also Published As

Publication number Publication date
WO2010054460A2 (en) 2010-05-20
BRPI0804988A2 (en) 2010-07-27

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