BR112012001162A2 - dispositivo de segurança contra vazamento de gás para utensílios domésticos - Google Patents

dispositivo de segurança contra vazamento de gás para utensílios domésticos

Info

Publication number
BR112012001162A2
BR112012001162A2 BR112012001162A BR112012001162A BR112012001162A2 BR 112012001162 A2 BR112012001162 A2 BR 112012001162A2 BR 112012001162 A BR112012001162 A BR 112012001162A BR 112012001162 A BR112012001162 A BR 112012001162A BR 112012001162 A2 BR112012001162 A2 BR 112012001162A2
Authority
BR
Brazil
Prior art keywords
safety device
gas leakage
household items
leakage safety
household
Prior art date
Application number
BR112012001162A
Other languages
English (en)
Other versions
BR112012001162A8 (pt
Inventor
Constanzo Gadini
Fabio Nebbia
Original Assignee
Eltek Spa
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 Eltek Spa filed Critical Eltek Spa
Publication of BR112012001162A2 publication Critical patent/BR112012001162A2/pt
Publication of BR112012001162A8 publication Critical patent/BR112012001162A8/pt

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
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
    • F23N5/102—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples 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
    • F23N5/24—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
    • 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
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M2900/00—Special features of, or arrangements for combustion chambers
    • F23M2900/11021—Means for avoiding accidental fires in rooms where the combustion device is located
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/18—Detecting fluid leaks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/20—Warning devices
    • 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
    • F23N2235/14—Fuel valves electromagnetically operated

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)
  • Control Of Combustion (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
BR112012001162A 2009-07-17 2010-07-15 dispositivo de segurança contra vazamento de gás para utensílios domésticos BR112012001162A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO2009A000540A IT1399411B1 (it) 2009-07-17 2009-07-17 Dispositivo di sicurezza contro fughe di gas combustibile per apparati domestici
PCT/IB2010/053234 WO2011007331A2 (en) 2009-07-17 2010-07-15 Safety device against combustible gas leaks for household appliances

Publications (2)

Publication Number Publication Date
BR112012001162A2 true BR112012001162A2 (pt) 2016-03-01
BR112012001162A8 BR112012001162A8 (pt) 2016-10-11

Family

ID=41728383

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012001162A BR112012001162A8 (pt) 2009-07-17 2010-07-15 dispositivo de segurança contra vazamento de gás para utensílios domésticos

Country Status (7)

Country Link
US (1) US9897315B2 (pt)
EP (1) EP2454526A2 (pt)
CN (1) CN102625892B (pt)
BR (1) BR112012001162A8 (pt)
IT (1) IT1399411B1 (pt)
MX (1) MX2012000472A (pt)
WO (1) WO2011007331A2 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100936155B1 (ko) * 2007-12-05 2010-01-12 엘지전자 주식회사 노즐어셈블리 및 이를 포함하는 조리기기
CN102606791A (zh) * 2012-01-11 2012-07-25 杭州权衡科技有限公司 一种燃气安全控制装置
ITTO20120457A1 (it) * 2012-05-25 2013-11-26 Eltek Spa Dispositivo di controllo per rubinetti di gas
JP5916777B2 (ja) * 2014-02-14 2016-05-11 三菱重工業株式会社 舶用ボイラおよび舶用ボイラの運転方法
PT3524429T (pt) 2014-07-31 2021-03-17 Unilin Bv Método para fabrico de um produto de revestimento de pavimento
CN105373032B (zh) * 2014-08-19 2019-07-02 美亚知识产权有限公司 经由增强的烹饪装备的自动烹饪控制
ES2578528B1 (es) * 2015-01-26 2017-05-04 Bsh Electrodomésticos España, S.A. Dispositivo de fijación y punto de cocción a gas
US11766151B2 (en) 2016-02-18 2023-09-26 Meyer Intellectual Properties Ltd. Cooking system with error detection
CN109640751A (zh) 2016-02-18 2019-04-16 美亚知识产权有限公司 用于烹饪系统的辅助按钮
CN110192067A (zh) * 2016-11-22 2019-08-30 卢卡斯·欧本多菲尔 一种用于调节烹饪过程的装置
IT201700000241A1 (it) * 2017-01-02 2018-07-02 Multiproget S R L Sistema e metodo di controllo per un piano cottura a gas
WO2019086743A2 (es) * 2017-11-06 2019-05-09 Paellas Alta Precision, S.L. Unidad de cocción de alimentos
BR102018069858A2 (pt) * 2018-09-27 2020-04-07 Edilson Jose Baggio método e dispositivo de segurança contra vazamento de gás
CN109899683A (zh) * 2019-03-22 2019-06-18 杭州君笑文化传播有限公司 一种检测石油天然气管道漏气的安全防护装置
US10950109B1 (en) 2019-11-12 2021-03-16 Anish Kashyap Notification device for stoves
EP3848632B1 (en) * 2020-01-08 2023-07-12 Orkli, S. Coop. Thermoelectric safety device for the absence of a flame in gas combustion systems

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1134831A (fr) 1954-07-16 1957-04-18 Frigorgas Dispositif de sécurité thermohydraulique pour brûleur à gaz
US4477245A (en) * 1982-09-03 1984-10-16 The Babcock & Wilcox Company Flame monitoring safety, energy and fuel conservation system
US5126934A (en) * 1989-06-09 1992-06-30 Smart House, L.P. Gas distribution system
US5670074A (en) * 1995-01-18 1997-09-23 Kass; Carl F. Heating system shut-off system with radio/ultrasound communication between detector and existing safety switch or fuel valve
US6722876B2 (en) * 2000-04-11 2004-04-20 The Water Heater Industry Joint Research And Development Consortium Flammable vapor control system
US20010042564A1 (en) * 2000-04-12 2001-11-22 Invensys Robertshaw Controls Company Flammable vapor control system for devices with standing pilot flame
GB0207999D0 (en) * 2002-04-05 2002-05-15 Lewis Gary Safety apparatus
US20050233272A1 (en) * 2002-06-21 2005-10-20 Massimo Giacomelli Control unit for controlling the delivery of a combustible gas in valve units, particularly for water heating apparatuses, and valve unit including said unit
CN1280584C (zh) * 2002-09-23 2006-10-18 陈力 智能燃气灶
KR100398650B1 (en) * 2002-10-11 2003-09-19 Jin Ha Park Electronic safety apparatus of gas oven and gas oven therewith
US6973819B2 (en) * 2003-11-01 2005-12-13 Honeywell International Inc. Differential compensated vapor sensor
US7319577B2 (en) * 2003-12-04 2008-01-15 Patrick M. Dolan Safety shut off for water heaters
US7051683B1 (en) * 2005-08-17 2006-05-30 Aos Holding Company Gas heating device control
US20070215066A1 (en) * 2006-03-20 2007-09-20 American Water Heater Company, A Corporation Of The State Of Nevada Water heater with flammable vapor and co sensors
US9228746B2 (en) * 2006-05-31 2016-01-05 Aos Holding Company Heating device having a secondary safety circuit for a fuel line and method of operating the same
GB2505213A (en) * 2012-08-23 2014-02-26 Ta-Tsun Su Gas supply interruption and alarm device for a gas stove

Also Published As

Publication number Publication date
ITTO20090540A1 (it) 2011-01-18
IT1399411B1 (it) 2013-04-16
EP2454526A2 (en) 2012-05-23
BR112012001162A8 (pt) 2016-10-11
WO2011007331A2 (en) 2011-01-20
CN102625892A (zh) 2012-08-01
MX2012000472A (es) 2012-01-27
WO2011007331A3 (en) 2011-04-28
US20120175539A1 (en) 2012-07-12
US9897315B2 (en) 2018-02-20
CN102625892B (zh) 2015-11-25

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2523 DE 14-05-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

B350 Update of information on the portal [chapter 15.35 patent gazette]