JPS57184834A - High frequency heating device - Google Patents

High frequency heating device

Info

Publication number
JPS57184834A
JPS57184834A JP6862081A JP6862081A JPS57184834A JP S57184834 A JPS57184834 A JP S57184834A JP 6862081 A JP6862081 A JP 6862081A JP 6862081 A JP6862081 A JP 6862081A JP S57184834 A JPS57184834 A JP S57184834A
Authority
JP
Japan
Prior art keywords
cooking
humidity
heating chamber
change
air
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.)
Pending
Application number
JP6862081A
Other languages
Japanese (ja)
Inventor
Kazuyuki Inoue
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP6862081A priority Critical patent/JPS57184834A/en
Publication of JPS57184834A publication Critical patent/JPS57184834A/en
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00Heating by electric, magnetic or electromagnetic fields
    • H05B6/64Heating using microwaves
    • H05B6/642Cooling of the microwave components and related air circulation systems

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Electric Ovens (AREA)

Abstract

PURPOSE:To prevent under-cooking and over-cooking by regulating the amount of air flow into a heating chamber by heating chamber temperature or relative humidity in a micro-wave heating device that controls cooking by the change in relative humidity in the heating chamber. CONSTITUTION:A controller 3 controls a driving member 16 based on information classified according to the water content of food memorized in a micro- computer or the like and by the intake temperature of a blower to change in three steps the extruded part of a shield plate 15 into an air guide 7. Air amount of the blower 1 is controlled by the position of the shield plate 15. As cooking progresses a humidity sensor 8 of an exhaust guide 10 detects the humidity of air containing vapor and the controller 3 terminates oscillation of a magnetron completing cooking when the humidity change reaches a preset value. The sensitivity of the humidity sensor under a weak condition is improved and so does the cooking capacity.
JP6862081A 1981-05-06 1981-05-06 High frequency heating device Pending JPS57184834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6862081A JPS57184834A (en) 1981-05-06 1981-05-06 High frequency heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6862081A JPS57184834A (en) 1981-05-06 1981-05-06 High frequency heating device

Publications (1)

Publication Number Publication Date
JPS57184834A true JPS57184834A (en) 1982-11-13

Family

ID=13378977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6862081A Pending JPS57184834A (en) 1981-05-06 1981-05-06 High frequency heating device

Country Status (1)

Country Link
JP (1) JPS57184834A (en)

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