KR100398650B1 - Electronic safety apparatus of gas oven and gas oven therewith - Google Patents

Electronic safety apparatus of gas oven and gas oven therewith Download PDF

Info

Publication number
KR100398650B1
KR100398650B1 KR1020020062049A KR20020062049A KR100398650B1 KR 100398650 B1 KR100398650 B1 KR 100398650B1 KR 1020020062049 A KR1020020062049 A KR 1020020062049A KR 20020062049 A KR20020062049 A KR 20020062049A KR 100398650 B1 KR100398650 B1 KR 100398650B1
Authority
KR
South Korea
Prior art keywords
gas
electromotive force
burner
magnetic
unit
Prior art date
Application number
KR1020020062049A
Other languages
Korean (ko)
Inventor
Jin Ha Park
Original Assignee
Jin Ha Park
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 Jin Ha Park filed Critical Jin Ha Park
Priority to KR1020020062049A priority Critical patent/KR100398650B1/en
Application granted granted Critical
Priority to US10/530,537 priority patent/US20060166154A1/en
Priority to JP2004542894A priority patent/JP4104597B2/en
Priority to CNB038240696A priority patent/CN100408923C/en
Priority to AU2003264559A priority patent/AU2003264559A1/en
Priority to PCT/KR2003/001934 priority patent/WO2004033967A1/en
Publication of KR100398650B1 publication Critical patent/KR100398650B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/245—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electrical or electromechanical 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
    • F23N5/14—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermo-sensitive resistors
    • F23N5/146—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermo-sensitive resistors using electrical or electromechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00—Stoves or ranges for gaseous fuels
    • F24C3/12—Arrangement or mounting of control or safety devices
    • F24C3/126—Arrangement or mounting of control or safety devices on ranges

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

PURPOSE: An electronic safety apparatus of a gas oven and the gas oven with the electronic safety apparatus are provided to prevent accidents from carelessness of a user by cutting off gas regardless of recognition or operation of the user after passing the predetermined time, to keep the gas supply passage open by supplying electromotive force promptly in detecting flame of the burner, and to improve convenience by checking gas flame easily. CONSTITUTION: An electronic safety apparatus of a gas oven comprises a power supply unit(52) supplying direct current power to units with electromotive force; a heat detecting unit(54) detecting heat of a burner and generating thermoelectric force; an input button unit(56) inputting operation time adjusting signals according to burners; a magnetic gas shutoff unit(62) opening the gas supply passage of the burner in keeping magnetic electromotive force and closing the gas supply passage in losing magnetic electromotive force; a number display unit(66) displaying the operation time according to each burner; and a control circuit unit(60) supplying magnetic electromotive force to the magnetic gas shutoff unit in increasing thermoelectric force over the threshold value, shutting off magnetic electromotive force in passing the operation time or decreasing thermoelectric force below the threshold value, and controlling operation time corresponding to each burner.
KR1020020062049A 2002-10-11 2002-10-11 Electronic safety apparatus of gas oven and gas oven therewith KR100398650B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1020020062049A KR100398650B1 (en) 2002-10-11 2002-10-11 Electronic safety apparatus of gas oven and gas oven therewith
US10/530,537 US20060166154A1 (en) 2002-10-11 2003-09-19 Overheat prevention apparatus and gas range having the overheat prevention apparatus
JP2004542894A JP4104597B2 (en) 2002-10-11 2003-09-19 Overheat prevention device and gas range equipped with the overheat prevention device
CNB038240696A CN100408923C (en) 2002-10-11 2003-09-19 Overheat prevention apparatus and gas range having the overheat prevention apparatus
AU2003264559A AU2003264559A1 (en) 2002-10-11 2003-09-19 Overheat prevention apparatus and gas range having the overheat prevention apparatus
PCT/KR2003/001934 WO2004033967A1 (en) 2002-10-11 2003-09-19 Overheat prevention apparatus and gas range having the overheat prevention apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020020062049A KR100398650B1 (en) 2002-10-11 2002-10-11 Electronic safety apparatus of gas oven and gas oven therewith

Publications (1)

Publication Number Publication Date
KR100398650B1 true KR100398650B1 (en) 2003-09-19

Family

ID=36697220

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020020062049A KR100398650B1 (en) 2002-10-11 2002-10-11 Electronic safety apparatus of gas oven and gas oven therewith

Country Status (6)

Country Link
US (1) US20060166154A1 (en)
JP (1) JP4104597B2 (en)
KR (1) KR100398650B1 (en)
CN (1) CN100408923C (en)
AU (1) AU2003264559A1 (en)
WO (1) WO2004033967A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104279584A (en) * 2013-07-11 2015-01-14 浙江工商职业技术学院 Gas stove safety device

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2333564B1 (en) * 2007-01-17 2011-05-13 Bsh Electrodomoesticos España, S.A. OVERHEAT PROTECTION DEVICE OF AT LEAST ONE GAS COOKING POINT AND GAS COOKING POINT.
IT1399411B1 (en) * 2009-07-17 2013-04-16 Eltek Spa SAFETY DEVICE AGAINST FUEL GAS LEAKS FOR DOMESTIC APPLIANCES
DE102010039011A1 (en) * 2010-08-06 2012-02-09 BSH Bosch und Siemens Hausgeräte GmbH Multiple actuator for gas appliances
CN103403453B (en) 2010-12-14 2016-01-13 Bsh家用电器有限公司 With the gas valve unit of the operating mechanism for magnet valve
ITVA20130044A1 (en) * 2013-08-02 2015-02-03 Antonio Morrone FLAME CONTROL SYSTEM IN COOKTOPS AND GAS COOKERS
EP3078911A1 (en) 2015-04-08 2016-10-12 Orkli, S. Coop. Safety device adapted for gas burners
IT201700017422A1 (en) * 2017-02-16 2018-08-16 Vanni Gallocchio SAFETY DEVICE FOR GAS BURNERS OF STOVES, KITCHENS AND COOKTOPS IN GENERAL
CN108087920A (en) * 2017-12-06 2018-05-29 浙江海洋大学 A kind of portable LNG kitchen range
ES2737523B2 (en) * 2018-07-06 2021-05-11 Orkli S Coop Ltda Valve arrangement for a gas burner
BR102018069858A2 (en) * 2018-09-27 2020-04-07 Edilson Jose Baggio gas leak safety method and device
WO2021250706A1 (en) * 2020-06-13 2021-12-16 Butterfly Gandhimathi Appliances Limited Safety knob for gas cooktops

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920018407A (en) * 1991-03-23 1992-10-22 김경희 Automatic Cooking Gas Range Control Circuit
KR19980067224A (en) * 1997-01-31 1998-10-15 이영서 Cooking device and control method of gas stove

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US4454501A (en) * 1980-07-25 1984-06-12 Roper Corporation Prompting control
GB2230595B (en) * 1989-04-08 1993-05-12 Pompe Dev Ltd Gas hob
JP2808324B2 (en) * 1989-09-28 1998-10-08 松下電器産業株式会社 Combustion equipment
CN2077964U (en) * 1990-07-19 1991-05-29 民安瓦斯实业股份有限公司 Gas range with automatic valve
JPH0799263B2 (en) * 1991-09-13 1995-10-25 リンナイ株式会社 Cooking device
BR9200168A (en) * 1992-01-21 1993-07-27 Fabio Lopes Filho Texeira AUTOMATIC CONTROL STOVE
JP2651115B2 (en) * 1993-12-24 1997-09-10 リンナイ株式会社 Combustion equipment
JP3407997B2 (en) * 1994-11-17 2003-05-19 三洋電機株式会社 Gas Combustor Safety Devices
US5628242A (en) * 1996-09-05 1997-05-13 Higley; John E. Gas grill with automatic shut off controlled by dynamic activity sensor
DE19725921A1 (en) * 1997-06-19 1998-12-24 Diehl Stiftung & Co Control device for gas burners
CN2338645Y (en) * 1998-09-18 1999-09-15 深圳市逸安居实业有限公司 Computerized gas range
US6164958A (en) * 1999-09-20 2000-12-26 Huang; Tai-Tung Safety system for gas range
CN2429760Y (en) * 2000-01-01 2001-05-09 陈玉山 Computer gas stove
US6666676B2 (en) * 2000-08-17 2003-12-23 Comercial Acros Whirlpool S.A. De C.V. Programmable burner for gas stoves

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920018407A (en) * 1991-03-23 1992-10-22 김경희 Automatic Cooking Gas Range Control Circuit
KR19980067224A (en) * 1997-01-31 1998-10-15 이영서 Cooking device and control method of gas stove

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104279584A (en) * 2013-07-11 2015-01-14 浙江工商职业技术学院 Gas stove safety device

Also Published As

Publication number Publication date
WO2004033967A1 (en) 2004-04-22
CN1688847A (en) 2005-10-26
JP2006502368A (en) 2006-01-19
AU2003264559A1 (en) 2004-05-04
US20060166154A1 (en) 2006-07-27
JP4104597B2 (en) 2008-06-18
CN100408923C (en) 2008-08-06

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