JPS6132793B2 - - Google Patents

Info

Publication number
JPS6132793B2
JPS6132793B2 JP54098218A JP9821879A JPS6132793B2 JP S6132793 B2 JPS6132793 B2 JP S6132793B2 JP 54098218 A JP54098218 A JP 54098218A JP 9821879 A JP9821879 A JP 9821879A JP S6132793 B2 JPS6132793 B2 JP S6132793B2
Authority
JP
Japan
Prior art keywords
detection
pot
heating coil
output
detection circuit
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.)
Expired
Application number
JP54098218A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5622080A (en
Inventor
Takumi Mizukawa
Takao Kobayashi
Keizo Tenjin
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 JP9821879A priority Critical patent/JPS5622080A/ja
Priority to GB8024328A priority patent/GB2055030B/en
Priority to AU60744/80A priority patent/AU521875B2/en
Priority to US06/173,802 priority patent/US4447691A/en
Priority to DE3028951A priority patent/DE3028951C2/de
Priority to CA000357287A priority patent/CA1149883A/en
Publication of JPS5622080A publication Critical patent/JPS5622080A/ja
Publication of JPS6132793B2 publication Critical patent/JPS6132793B2/ja
Granted 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/062—Control, e.g. of temperature, of power for cooking plates or the like
    • 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
    • H05B2213/05—Heating plates with pan detection means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Cookers (AREA)
JP9821879A 1978-07-31 1979-07-31 Induction heating cooking unit Granted JPS5622080A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP9821879A JPS5622080A (en) 1979-07-31 1979-07-31 Induction heating cooking unit
GB8024328A GB2055030B (en) 1979-07-31 1980-07-24 Circuit for detecting a utensil load placed asymmetrically relative to an induction heating coil
AU60744/80A AU521875B2 (en) 1979-07-31 1980-07-24 Induction heating
US06/173,802 US4447691A (en) 1979-07-31 1980-07-30 Circuit for detecting a utensil load placed asymmetrically relative to an induction heating coil
DE3028951A DE3028951C2 (de) 1979-07-31 1980-07-30 Induktionserwärmungs-Kochvorrichtung
CA000357287A CA1149883A (en) 1978-07-31 1980-07-30 Circuit for detecting a utensil load placed asymmetrically relative to an induction heating coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9821879A JPS5622080A (en) 1979-07-31 1979-07-31 Induction heating cooking unit

Publications (2)

Publication Number Publication Date
JPS5622080A JPS5622080A (en) 1981-03-02
JPS6132793B2 true JPS6132793B2 (enrdf_load_stackoverflow) 1986-07-29

Family

ID=14213824

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9821879A Granted JPS5622080A (en) 1978-07-31 1979-07-31 Induction heating cooking unit

Country Status (1)

Country Link
JP (1) JPS5622080A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014175277A (ja) * 2013-03-13 2014-09-22 Hitachi Appliances Inc 誘導加熱調理器
DE102014214795A1 (de) * 2014-07-28 2016-01-28 E.G.O. Elektro-Gerätebau GmbH Verfahren und Vorrichtung zur Erkennung der Posititon eines Topfes an einem Induktionskochfeld

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518036B2 (enrdf_load_stackoverflow) * 1974-10-04 1980-05-15

Also Published As

Publication number Publication date
JPS5622080A (en) 1981-03-02

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