CA2613858C - Regulateur de temperature et procede connexe pour un gril de barbecue - Google Patents

Regulateur de temperature et procede connexe pour un gril de barbecue Download PDF

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Publication number
CA2613858C
CA2613858C CA2613858A CA2613858A CA2613858C CA 2613858 C CA2613858 C CA 2613858C CA 2613858 A CA2613858 A CA 2613858A CA 2613858 A CA2613858 A CA 2613858A CA 2613858 C CA2613858 C CA 2613858C
Authority
CA
Canada
Prior art keywords
temperature
control apparatus
threshold value
flow control
flow
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.)
Active
Application number
CA2613858A
Other languages
English (en)
Other versions
CA2613858A1 (fr
Inventor
Sydney Barkhouse
Stuart Mckenzie
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.)
Wolfedale Engineering Ltd
Original Assignee
Wolfedale Engineering Ltd
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
Priority claimed from PCT/CA2007/002085 external-priority patent/WO2009062281A1/fr
Application filed by Wolfedale Engineering Ltd filed Critical Wolfedale Engineering Ltd
Priority to CA2613858A priority Critical patent/CA2613858C/fr
Priority to US12/271,905 priority patent/US9289096B2/en
Priority to CA2643957A priority patent/CA2643957C/fr
Publication of CA2613858A1 publication Critical patent/CA2613858A1/fr
Application granted granted Critical
Publication of CA2613858C publication Critical patent/CA2613858C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F24C3/04—Stoves or ranges for gaseous fuels with heat produced wholly or partly by a radiant body, e.g. by a perforated plate
    • F24C3/047—Ranges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/002—Regulating fuel supply 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
    • F23N5/10—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
    • 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
    • F24C3/124—Control panels
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
    • G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
    • G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
    • G05D23/1934—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces each space being provided with one sensor acting on one or more control means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/22—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element being a thermocouple
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2237/00—Controlling
    • F23N2237/10—High or low fire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/08—Household apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Remote Sensing (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

Système de régularisation de la température servant à régulariser le débit d'un fluide inflammable à une pression généralement constante. Le système peut comprendre un régulateur de débit exempt de mécanisme de régularisation qui influe sur le débit du fluide. Le régulateur de débit peut fonctionner entre au moins un premier débit et un deuxième débit et peut avoir au moins une ouverture en amont et au moins une ouverture en aval. Le système peut également comprendre un premier brûleur en communication liquide avec l'ouverture en aval du régulateur de débit et une conduite en communication liquide à une autre extrémité avec l'ouverture en amont du régulateur de débit. De plus, il peut être configuré à l'autre extrémité de façon à être raccordé à une alimentation en combustible. Un thermocouple peut se trouver à proximité du brûleur, pour convertir un état thermique détecté en un signal électrique. Un régulateur électronique est également prévu.
CA2613858A 2007-11-16 2007-12-10 Regulateur de temperature et procede connexe pour un gril de barbecue Active CA2613858C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2613858A CA2613858C (fr) 2007-11-16 2007-12-10 Regulateur de temperature et procede connexe pour un gril de barbecue
US12/271,905 US9289096B2 (en) 2007-11-16 2008-11-16 Temperature control device and method
CA2643957A CA2643957C (fr) 2007-11-16 2008-11-17 Dispositif et methode de regulation de temperature

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
WOPCT/CA2007/002085 2007-11-16
PCT/CA2007/002085 WO2009062281A1 (fr) 2007-11-16 2007-11-16 Appareil de régulation de température pour un barbecue
CA2613858A CA2613858C (fr) 2007-11-16 2007-12-10 Regulateur de temperature et procede connexe pour un gril de barbecue

Publications (2)

Publication Number Publication Date
CA2613858A1 CA2613858A1 (fr) 2009-05-16
CA2613858C true CA2613858C (fr) 2013-11-05

Family

ID=40639537

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2613858A Active CA2613858C (fr) 2007-11-16 2007-12-10 Regulateur de temperature et procede connexe pour un gril de barbecue

Country Status (1)

Country Link
CA (1) CA2613858C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8674270B2 (en) * 2009-12-18 2014-03-18 Whirlpool Corporation Cooking appliance with programmable recipe system
DE102010063712A1 (de) * 2010-12-21 2012-06-21 BSH Bosch und Siemens Hausgeräte GmbH Anordnung und Verfahren zur Datenerfassung in einem Gargerät
US10174950B2 (en) 2015-06-04 2019-01-08 Johnson Outdoors Inc. Portable stove with accessory port
CN106502228A (zh) * 2016-12-14 2017-03-15 桂林市淦隆信息科技有限公司 一种用于智能厨房的液体燃料管理系统及其管理方法
USD843156S1 (en) 2017-04-04 2019-03-19 Johnson Outdoors Inc. Portable stove

Also Published As

Publication number Publication date
CA2613858A1 (fr) 2009-05-16

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