CA2291896A1 - Method and apparatus of controlling operation of range top heating elements for cooking - Google Patents

Method and apparatus of controlling operation of range top heating elements for cooking Download PDF

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Publication number
CA2291896A1
CA2291896A1 CA 2291896 CA2291896A CA2291896A1 CA 2291896 A1 CA2291896 A1 CA 2291896A1 CA 2291896 CA2291896 CA 2291896 CA 2291896 A CA2291896 A CA 2291896A CA 2291896 A1 CA2291896 A1 CA 2291896A1
Authority
CA
Canada
Prior art keywords
cooking
utensil
heating elements
controlling operation
range top
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.)
Granted
Application number
CA 2291896
Other languages
French (fr)
Other versions
CA2291896C (en
Inventor
Reza H. Shah
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.)
Pioneering Tech Corp
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2291896 priority Critical patent/CA2291896C/en
Publication of CA2291896A1 publication Critical patent/CA2291896A1/en
Application granted granted Critical
Publication of CA2291896C publication Critical patent/CA2291896C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0252—Domestic applications
    • H05B1/0258—For cooking
    • H05B1/0261—For cooking of food
    • H05B1/0266—Cooktops
    • 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
    • F24C15/00—Details
    • F24C15/10—Tops, e.g. hot plates; Rings
    • F24C15/102—Tops, e.g. hot plates; Rings electrically heated
    • F24C15/106—Tops, e.g. hot plates; Rings electrically heated electric circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/07—Heating plates with temperature control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Control Of Combustion (AREA)
  • Control Of Temperature (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

A method and device for controlling and limiting the cooking temperature of any selected utensil for cooking on a surface burner element of a range are shown. A temperature sensor is provided either on a heat transfer plate which is mounted to the burner element or in a remote-controlled unit mounted directly to the utensil. The actual temperature of the utensil is compared with the selected cooking temperature, and it is then adjusted to maintain the two temperatures close to each other. The device also automatically turns off the burner element in a potential runaway condition or in the absence of a utensil placed thereon.
CA 2291896 1999-12-07 1999-12-07 Method and apparatus of controlling operation of range top heating elements for cooking Expired - Lifetime CA2291896C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2291896 CA2291896C (en) 1999-12-07 1999-12-07 Method and apparatus of controlling operation of range top heating elements for cooking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2291896 CA2291896C (en) 1999-12-07 1999-12-07 Method and apparatus of controlling operation of range top heating elements for cooking

Publications (2)

Publication Number Publication Date
CA2291896A1 true CA2291896A1 (en) 2001-06-07
CA2291896C CA2291896C (en) 2006-01-31

Family

ID=4164823

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2291896 Expired - Lifetime CA2291896C (en) 1999-12-07 1999-12-07 Method and apparatus of controlling operation of range top heating elements for cooking

Country Status (1)

Country Link
CA (1) CA2291896C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7928342B2 (en) 2007-04-03 2011-04-19 Tutco, Inc. Metal sheathed heater with solid state control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7928342B2 (en) 2007-04-03 2011-04-19 Tutco, Inc. Metal sheathed heater with solid state control device

Also Published As

Publication number Publication date
CA2291896C (en) 2006-01-31

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20191209