IT1029420B - Apparecchio di cottura ad induzione magnetica - Google Patents

Apparecchio di cottura ad induzione magnetica

Info

Publication number
IT1029420B
IT1029420B IT47944/75A IT4794475A IT1029420B IT 1029420 B IT1029420 B IT 1029420B IT 47944/75 A IT47944/75 A IT 47944/75A IT 4794475 A IT4794475 A IT 4794475A IT 1029420 B IT1029420 B IT 1029420B
Authority
IT
Italy
Prior art keywords
magnetic induction
cooking appliance
induction cooking
appliance
magnetic
Prior art date
Application number
IT47944/75A
Other languages
English (en)
Original Assignee
Matsushita Electric Ind 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 Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Application granted granted Critical
Publication of IT1029420B publication Critical patent/IT1029420B/it

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)
IT47944/75A 1974-02-04 1975-01-31 Apparecchio di cottura ad induzione magnetica IT1029420B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1481674A JPS5441143B2 (it) 1974-02-04 1974-02-04

Publications (1)

Publication Number Publication Date
IT1029420B true IT1029420B (it) 1979-03-10

Family

ID=11871552

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47944/75A IT1029420B (it) 1974-02-04 1975-01-31 Apparecchio di cottura ad induzione magnetica

Country Status (8)

Country Link
US (1) US3993885A (it)
JP (1) JPS5441143B2 (it)
CA (1) CA1024604A (it)
DE (1) DE2504651C3 (it)
FR (1) FR2259571B1 (it)
GB (1) GB1470467A (it)
IT (1) IT1029420B (it)
NL (1) NL157709B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53149947U (it) * 1977-04-30 1978-11-25
AU521875B2 (en) * 1979-07-31 1982-05-06 Matsushita Electric Industrial Co., Ltd. Induction heating
JPS5652890A (en) * 1979-10-01 1981-05-12 Sony Corp Electromagnetic induction heating cooking device
US4319109A (en) * 1979-12-28 1982-03-09 General Electric Company Centered utensil sensor for induction surface units
GB2069299B (en) * 1980-01-30 1983-06-22 Riccar Co Ltd Induction heating apparatus
US4334135A (en) * 1980-12-22 1982-06-08 General Electric Company Utensil location sensor for induction surface units
US4348571A (en) * 1981-03-18 1982-09-07 General Electric Company Flux shaping arrangement for induction surface unit
AU543894B2 (en) * 1982-09-13 1985-05-09 Tokyo Shibaura Denki Kabushiki Kaisha Electromagnetic induction heating apparatus
GB2203605B (en) * 1987-04-07 1991-01-09 Toshiba Kk Electromagnetic induction heating apparatus capable of preventing undesirable states of cooking utensils or vessels
EP0328092A1 (de) * 1988-02-11 1989-08-16 Küppersbusch Aktiengesellschaft Kochgerät
DE4142683A1 (de) * 1991-12-21 1993-06-24 Hubert Bohner Kugelaehnlich gewoelbte kochpfanne (wok)
US5293523A (en) * 1993-06-25 1994-03-08 Hermetic Switch, Inc. Unidirectional magnetic proximity detector
US9425638B2 (en) 1999-11-01 2016-08-23 Anthony Sabo Alignment independent and self-aligning inductive power transfer system
US6300603B1 (en) 2000-06-08 2001-10-09 Stephen Patrick Edwards Stovetop burner with safety feature
US7504919B1 (en) 2005-02-10 2009-03-17 Judco Manufacturing, Inc. Water resistant switch assembly
EP1862767B1 (de) * 2006-06-01 2015-05-27 Pilz Auslandsbeteiligungen GmbH Sicherheits-Positionssensor für Zylinder, Zylinder mit einem solchen Positionssensor
ES2321262B1 (es) * 2007-03-13 2010-03-04 Bsh Electrodomesticos España S.A. Campo de coccion y procedimiento para la deteccion de una pieza de bateria de cocina.
US7498538B1 (en) 2007-07-20 2009-03-03 Judco Manufacturing, Inc. Sliding contact switch
US7880107B1 (en) 2007-10-12 2011-02-01 Judco Manufacturing, Inc. Momentary push button switch
ES2666277T3 (es) * 2008-10-21 2018-05-03 Whirlpool Corporation Método para detectar la presencia de un utensilio de cocina sobre una placa para cocinar por inducción y una placa usando dicho método
DE112019007927A5 (de) * 2019-12-03 2022-09-22 Wachtang Budagaschwili Induktive Heizvorrichtung, insbesondere induktiver Tauchsieder

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497753A (en) * 1946-06-13 1950-02-14 J E Shay Ltd Electrical cooking and like appliances
US3710062A (en) * 1971-04-06 1973-01-09 Environment One Corp Metal base cookware induction heating apparatus having improved power supply and gating control circuit using infra-red temperature sensor and improved induction heating coil arrangement
US3821509A (en) * 1972-04-10 1974-06-28 K Amagami Induction heating equipment having protective arrangements
JPS5443327Y2 (it) * 1972-12-30 1979-12-14
US3796850A (en) * 1973-05-31 1974-03-12 Westinghouse Electric Corp Pan detector for induction heating cooking unit
JPS5091838A (it) * 1973-12-20 1975-07-22

Also Published As

Publication number Publication date
US3993885A (en) 1976-11-23
JPS5441143B2 (it) 1979-12-06
DE2504651B2 (de) 1977-12-08
FR2259571B1 (it) 1978-12-01
CA1024604A (en) 1978-01-17
FR2259571A1 (it) 1975-08-29
NL7501226A (nl) 1975-08-06
DE2504651C3 (de) 1978-07-27
DE2504651A1 (de) 1976-01-02
AU7773075A (en) 1976-08-05
JPS50109535A (it) 1975-08-28
NL157709B (nl) 1978-08-15
GB1470467A (en) 1977-04-14

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