FR2466932A1 - Appareil de chauffage a induction, avec detecteur de l'objet a chauffer - Google Patents

Appareil de chauffage a induction, avec detecteur de l'objet a chauffer Download PDF

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Publication number
FR2466932A1
FR2466932A1 FR8021061A FR8021061A FR2466932A1 FR 2466932 A1 FR2466932 A1 FR 2466932A1 FR 8021061 A FR8021061 A FR 8021061A FR 8021061 A FR8021061 A FR 8021061A FR 2466932 A1 FR2466932 A1 FR 2466932A1
Authority
FR
France
Prior art keywords
signal
output
gate
detector
generator
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
FR8021061A
Other languages
English (en)
French (fr)
Other versions
FR2466932B1 (enExample
Inventor
Kenichi Kanazawa
Tamon Ikeda
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of FR2466932A1 publication Critical patent/FR2466932A1/fr
Application granted granted Critical
Publication of FR2466932B1 publication Critical patent/FR2466932B1/fr
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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Induction Heating Cooking Devices (AREA)
  • Cookers (AREA)
FR8021061A 1979-10-01 1980-10-01 Appareil de chauffage a induction, avec detecteur de l'objet a chauffer Granted FR2466932A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12667979A JPS5652890A (en) 1979-10-01 1979-10-01 Electromagnetic induction heating cooking device

Publications (2)

Publication Number Publication Date
FR2466932A1 true FR2466932A1 (fr) 1981-04-10
FR2466932B1 FR2466932B1 (enExample) 1984-11-23

Family

ID=14941165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8021061A Granted FR2466932A1 (fr) 1979-10-01 1980-10-01 Appareil de chauffage a induction, avec detecteur de l'objet a chauffer

Country Status (5)

Country Link
JP (1) JPS5652890A (enExample)
CA (1) CA1148618A (enExample)
DE (1) DE3036900A1 (enExample)
FR (1) FR2466932A1 (enExample)
GB (1) GB2061640B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58142789A (ja) * 1982-02-19 1983-08-24 三洋電機株式会社 誘導加熱調理器
GB2197999B (en) * 1986-11-25 1991-01-09 Ti Creda Ltd Improvements in or relating to induction heating circuits for cooking appliances
EP2461105B1 (en) * 2010-12-01 2016-06-29 Coprecitec, S.L. Cooking appliance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2259571A1 (enExample) * 1974-02-04 1975-08-29 Matsushita Electric Industrial Co Ltd
BE844219A (fr) * 1976-07-16 1976-11-16 Dispositif de chauffage par induction
FR2360225A1 (fr) * 1976-07-27 1978-02-24 Bosch Siemens Hausgeraete Dispositif pour le chauffage inductif d'un ustensile de cuisson
GB1529114A (en) * 1977-03-31 1978-10-18 Diamond Controls Ltd H Power supply circuits

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2259571A1 (enExample) * 1974-02-04 1975-08-29 Matsushita Electric Industrial Co Ltd
BE844219A (fr) * 1976-07-16 1976-11-16 Dispositif de chauffage par induction
FR2360225A1 (fr) * 1976-07-27 1978-02-24 Bosch Siemens Hausgeraete Dispositif pour le chauffage inductif d'un ustensile de cuisson
GB1529114A (en) * 1977-03-31 1978-10-18 Diamond Controls Ltd H Power supply circuits

Also Published As

Publication number Publication date
FR2466932B1 (enExample) 1984-11-23
GB2061640B (en) 1984-01-04
DE3036900A1 (de) 1981-04-16
CA1148618A (en) 1983-06-21
JPS5652890A (en) 1981-05-12
GB2061640A (en) 1981-05-13

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