MX146095A - IMPROVEMENTS IN VARIABLE TEMPERATURE AND ENERGY CONTROL SYSTEM FOR A MICROWAVE OVEN - Google Patents

IMPROVEMENTS IN VARIABLE TEMPERATURE AND ENERGY CONTROL SYSTEM FOR A MICROWAVE OVEN

Info

Publication number
MX146095A
MX146095A MX175549A MX17554978A MX146095A MX 146095 A MX146095 A MX 146095A MX 175549 A MX175549 A MX 175549A MX 17554978 A MX17554978 A MX 17554978A MX 146095 A MX146095 A MX 146095A
Authority
MX
Mexico
Prior art keywords
control system
microwave oven
energy control
variable temperature
variable
Prior art date
Application number
MX175549A
Other languages
Spanish (es)
Inventor
Walter Richardson Spofford
Louis Maurice Sandler
Charles Egbert Scott
Original Assignee
Mallory & Co Inc P R
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 Mallory & Co Inc P R filed Critical Mallory & Co Inc P R
Publication of MX146095A publication Critical patent/MX146095A/en

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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
    • H05B6/645—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using temperature sensors
    • H05B6/6452—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors using temperature sensors the sensors being in contact with the heated product
    • 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
    • G05D23/1906—Control of temperature characterised by the use of electric means using an analogue comparing device
    • G05D23/1912—Control of temperature characterised by the use of electric means using an analogue comparing device whose output amplitude can take more than two discrete values
    • 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
    • G05D23/24—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 having a resistance varying with temperature, e.g. a thermistor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Control Of Temperature (AREA)
  • Electric Ovens (AREA)
MX175549A 1977-12-28 1978-11-09 IMPROVEMENTS IN VARIABLE TEMPERATURE AND ENERGY CONTROL SYSTEM FOR A MICROWAVE OVEN MX146095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86530977A 1977-12-28 1977-12-28

Publications (1)

Publication Number Publication Date
MX146095A true MX146095A (en) 1982-05-12

Family

ID=25345199

Family Applications (1)

Application Number Title Priority Date Filing Date
MX175549A MX146095A (en) 1977-12-28 1978-11-09 IMPROVEMENTS IN VARIABLE TEMPERATURE AND ENERGY CONTROL SYSTEM FOR A MICROWAVE OVEN

Country Status (8)

Country Link
JP (1) JPS5496687A (en)
AU (1) AU4293378A (en)
CA (1) CA1130397A (en)
DE (1) DE2855376A1 (en)
FR (1) FR2414225A1 (en)
GB (1) GB2011660B (en)
MX (1) MX146095A (en)
NZ (1) NZ188672A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54142638A (en) * 1978-04-28 1979-11-07 Hitachi Heating Appliance Co Ltd High frequency heating device
JPS5568298U (en) * 1978-11-06 1980-05-10
JPS57169520A (en) * 1981-04-13 1982-10-19 Matsushita Electric Ind Co Ltd Cooking apparatus
JPS5883128A (en) * 1981-11-12 1983-05-18 Matsushita Electric Ind Co Ltd Heating cooker
JPH03144811A (en) * 1989-10-31 1991-06-20 Tokyo Electric Co Ltd Method and device for controlling temperature of cooker
CN112203368B (en) * 2020-10-09 2023-05-09 宁波昕科工贸有限公司 Temperature control method, circuit and heating device
CN112555917B (en) * 2020-11-11 2023-07-25 深圳火王智能厨电股份有限公司 Control method of gas stove, gas cooking system and computer readable storage medium

Also Published As

Publication number Publication date
GB2011660B (en) 1982-07-07
DE2855376A1 (en) 1979-07-12
NZ188672A (en) 1982-08-17
AU4293378A (en) 1979-07-05
JPS5496687A (en) 1979-07-31
CA1130397A (en) 1982-08-24
FR2414225A1 (en) 1979-08-03
GB2011660A (en) 1979-07-11

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