EP0561208A2 - Plaque de cuisson à induction - Google Patents

Plaque de cuisson à induction Download PDF

Info

Publication number: EP0561208A2
Authority: EP; European Patent Office
Prior art keywords: induction coil; plate; heating; induction; power
Prior art date: 1992-03-14
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

EP93103274A

Other languages

German (de)

English (en)

Other versions

EP0561208A3 (en

EP0561208B1 (fr

Inventor

Franz Bogdanski

Willi Essig

Günter Fettig

Jürgen HORN

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.)

EGO Elektro Geratebau GmbH

Original Assignee

EGO Elektro Gerate Blanc und Fischer GmbH

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.)

1992-03-14

Filing date

1993-03-02

Publication date

1993-09-22

1993-03-02 Application filed by EGO Elektro Gerate Blanc und Fischer GmbH filed Critical EGO Elektro Gerate Blanc und Fischer GmbH

1993-09-22 Publication of EP0561208A2 publication Critical patent/EP0561208A2/fr

1993-10-13 Publication of EP0561208A3 publication Critical patent/EP0561208A3/de

1997-05-28 Application granted granted Critical

1997-05-28 Publication of EP0561208B1 publication Critical patent/EP0561208B1/fr

2013-03-02 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

230000006698 induction Effects 0.000 title claims abstract description 65
238000010411 cooking Methods 0.000 title claims abstract description 32
239000004020 conductor Substances 0.000 claims abstract description 20
238000009413 insulation Methods 0.000 claims abstract description 14
230000001939 inductive effect Effects 0.000 claims abstract description 6
229910000859 α-Fe Inorganic materials 0.000 claims abstract description 4
238000010438 heat treatment Methods 0.000 claims description 21
239000000463 material Substances 0.000 claims description 9
230000005855 radiation Effects 0.000 claims description 7
230000003287 optical effect Effects 0.000 claims description 6
230000005684 electric field Effects 0.000 claims description 4
230000035945 sensitivity Effects 0.000 claims description 4
230000003595 spectral effect Effects 0.000 claims description 4
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
238000013021 overheating Methods 0.000 claims description 3
230000035699 permeability Effects 0.000 claims description 3
238000012546 transfer Methods 0.000 claims description 3
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
238000009960 carding Methods 0.000 claims 1
239000000377 silicon dioxide Substances 0.000 claims 1
238000012360 testing method Methods 0.000 description 15
239000002241 glass-ceramic Substances 0.000 description 14
238000005259 measurement Methods 0.000 description 11
238000013016 damping Methods 0.000 description 10
238000001816 cooling Methods 0.000 description 8
239000003990 capacitor Substances 0.000 description 7
230000010355 oscillation Effects 0.000 description 7
230000004913 activation Effects 0.000 description 5
230000007423 decrease Effects 0.000 description 5
238000001514 detection method Methods 0.000 description 5
238000010586 diagram Methods 0.000 description 5
230000009467 reduction Effects 0.000 description 4
230000008901 benefit Effects 0.000 description 3
238000013461 design Methods 0.000 description 3
230000006870 function Effects 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
230000035515 penetration Effects 0.000 description 3
230000001629 suppression Effects 0.000 description 3
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000010949 copper Substances 0.000 description 2
238000006073 displacement reaction Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000002474 experimental method Methods 0.000 description 2
230000017525 heat dissipation Effects 0.000 description 2
238000002955 isolation Methods 0.000 description 2
238000012544 monitoring process Methods 0.000 description 2
238000010079 rubber tapping Methods 0.000 description 2
229910052710 silicon Inorganic materials 0.000 description 2
239000010703 silicon Substances 0.000 description 2
238000010998 test method Methods 0.000 description 2
241001136792 Alle Species 0.000 description 1
230000033228 biological regulation Effects 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
238000009529 body temperature measurement Methods 0.000 description 1
230000008859 change Effects 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000005336 cracking Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000002500 effect on skin Effects 0.000 description 1
238000010292 electrical insulation Methods 0.000 description 1
239000012777 electrically insulating material Substances 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
229910021485 fumed silica Inorganic materials 0.000 description 1
230000020169 heat generation Effects 0.000 description 1
230000006872 improvement Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000001788 irregular Effects 0.000 description 1
239000004922 lacquer Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012545 processing Methods 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
239000004065 semiconductor Substances 0.000 description 1
230000007480 spreading Effects 0.000 description 1
230000001960 triggered effect Effects 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
238000009423 ventilation Methods 0.000 description 1

Images

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
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/12—Cooking devices
- H05B6/1209—Cooking devices induction cooking plates or the like and devices to be used in combination with them
- H05B6/1245—Cooking devices induction cooking plates or the like and devices to be used in combination with them with special coil arrangements
- H05B6/1263—Cooking devices induction cooking plates or the like and devices to be used in combination with them with special coil arrangements using coil cooling arrangements

Definitions

the temperature limitation should have a locking function, i. H. After the temperature limiting circuit has responded, the hotplate should remain switched off until it is switched off manually and then switched on again. This can easily be provided by the control electronics, for example a microcomputer.

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Cookers (AREA)

EP93103274A 1992-03-14 1993-03-02 Plaque de cuisson à induction Expired - Lifetime EP0561208B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4208250A DE4208250A1 (de)	1992-03-14	1992-03-14	Induktive kochstellenbeheizung
DE4208250		1992-03-14

Publications (3)

Publication Number	Publication Date
EP0561208A2 true EP0561208A2 (fr)	1993-09-22
EP0561208A3 EP0561208A3 (en)	1993-10-13
EP0561208B1 EP0561208B1 (fr)	1997-05-28

Family

ID=6454102

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP93103274A Expired - Lifetime EP0561208B1 (fr)	1992-03-14	1993-03-02	Plaque de cuisson à induction

Country Status (4)

Country	Link
US (1)	US5430273A (fr)
EP (1)	EP0561208B1 (fr)
DE (2)	DE4208250A1 (fr)
ES (1)	ES2101890T3 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1995022239A1 (fr) *	1994-02-09	1995-08-17	Induced Energy Ltd.	Element chauffant par induction
EP0743805A1 (fr) *	1995-05-19	1996-11-20	Balay, S.A.	TÔle de blindage pour appareil de chauffage par induction
ES2113298A1 (es) *	1994-10-05	1998-04-16	Redring Electric Ltd	Una unidad calefactora para un hornillo.
EP1122983A3 (fr) *	2000-02-04	2007-05-23	AEG Hausgeräte GmbH	Appareil ménager de cuisson à induction
EP1492386A4 (fr) *	2002-03-19	2008-12-03	Panasonic Corp	Dispositif de chauffage a induction
FR2923978A1 (fr) *	2007-11-15	2009-05-22	Fagorbrandt Sas Soc Par Action	Dispositif de commande d'un appareil electromenager
EP4399974A1 (fr) *	2023-01-16	2024-07-17	Walterwerk Kiel GmbH & Co. KG	Installation de cuisson de gaufres

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19526093C5 (de) *	1995-07-18	2007-11-29	Küppersbusch Hausgeräte AG	Kochmulde mit einem Steuersensor
DE19604436A1 (de) *	1996-02-07	1997-08-14	Bosch Siemens Hausgeraete	Muldenplatteninduktor
US6412252B1 (en)	1996-11-15	2002-07-02	Kaps-All Packaging Systems, Inc.	Slotted induction heater
US6747252B2 (en)	1996-11-15	2004-06-08	Kenneth J. Herzog	Multiple head induction sealer apparatus and method
ES2130978B1 (es) *	1997-02-19	2000-02-16	Balay Sa	Envolvente para ubicacion y conector de los terminales del sistema electrico y/o electronico de placas de coccion.
US6633480B1 (en)	1997-11-07	2003-10-14	Kenneth J. Herzog	Air-cooled induction foil cap sealer
DE10253198B4 (de) *	2002-11-15	2007-07-05	Electrolux Home Products Corporation N.V.	Verfahren und Vorrichtung zur thermischen Überwachung eines induktiv erwärmbaren Gargefäßes
US6956188B2 (en) *	2002-12-06	2005-10-18	General Electric Company	Induction heating coil with integrated resonant capacitor and method of fabrication thereof, and induction heating system employing the same
US8872077B2 (en) *	2005-08-01	2014-10-28	Western Industries, Inc.	Low profile induction cook top with heat management system
US8884197B2 (en)	2007-02-03	2014-11-11	Western Industries, Inc.	Induction cook top with heat management system
FR2895638B1 (fr) *	2005-12-27	2008-04-18	Brandt Ind Sas	Dispositif inducteur a bobinages individuels multiples pour foyer de cuisson par induction
US20080136066A1 (en) *	2006-11-15	2008-06-12	Xaloy, Incorporated	Apparatus and method for inductive heating a workpiece using an interposed thermal insulating layer
DE102007006280A1 (de) *	2007-01-31	2008-08-07	E.G.O. Elektro-Gerätebau GmbH	Verfahren zum Aufbau eines Induktionskochfeldes und Induktionskochfeld
ES2328546B1 (es) *	2007-04-27	2010-08-30	Bsh Electrodomesticos España, S.A.	Dispositivo de unidad de coccion.
US20090004318A1 (en) *	2007-06-26	2009-01-01	Xaloy, Incorporated	Induction tunnel coil
US20090057300A1 (en) *	2007-08-27	2009-03-05	Xaloy Incorporated	Heating system for plastic processing equipment having a profile gap
US8007709B2 (en) *	2007-08-27	2011-08-30	Xaloy, Incorporated	Synchronized temperature contol of plastic processing equipment
US20090064989A1 (en) *	2007-09-06	2009-03-12	Timothy Scott Shaffer	Oven Rack Apparatus and Corresponding Method
US8766147B2 (en) *	2008-05-20	2014-07-01	Kenyon International, Inc.	Induction cook-top apparatus
US9095005B2 (en)	2008-05-20	2015-07-28	Kenyon International, Inc.	Induction cook-top apparatus
EP2467343B1 (fr) *	2009-08-17	2014-04-02	BSH Bosch und Siemens Hausgeräte GmbH	Table de cuisson à induction comportant une plaque de couverture à couche métallique
WO2011048816A1 (fr) *	2009-10-23	2011-04-28	パナソニック株式会社	Dispositif de chauffage par induction
USD643528S1 (en)	2010-12-27	2011-08-16	Western Industries, Inc.	Heating element
USD708003S1 (en)	2010-12-27	2014-07-01	Western Industries, Inc.	Cook top
USD694569S1 (en)	2011-12-30	2013-12-03	Western Industries, Inc.	Cook top
US9777930B2 (en)	2012-06-05	2017-10-03	Western Industries, Inc.	Downdraft that is telescoping
US9897329B2 (en)	2012-06-08	2018-02-20	Western Industries, Inc.	Cooktop with downdraft ventilator
ES2687697T3 (es) *	2012-10-11	2018-10-26	Arçelik Anonim Sirketi	Un dispositivo de cocina inalámbrico operado sobre un fogón de calentamiento por inducción
WO2014127518A1 (fr) *	2013-02-21	2014-08-28	Fu Fuxing	Dispositif de chauffage hautement efficace
WO2015029441A1 (fr) *	2013-08-30	2015-03-05	パナソニックＩｐマネジメント株式会社	Appareil de cuisson à induction
US11665790B2 (en) *	2016-12-22	2023-05-30	Whirlpool Corporation	Induction burner element having a plurality of single piece frames
EP3396255B1 (fr) *	2017-04-26	2023-06-07	Electrolux Appliances Aktiebolag	Table de cuisson par induction ayant une hotte d'aspiration vers le bas intégrée
TR201721881A2 (tr)	2017-12-26	2019-07-22	Arcelik As	Yüksek frekans üreteci̇ i̇le beslenen bobi̇n i̇çeren bi̇r metal algilama si̇stemi̇
US12108512B2 (en)	2019-06-06	2024-10-01	Kenyon International, Inc.	Cooktop mat with control window
KR102853490B1 (ko) *	2020-04-21	2025-09-02	엘지전자 주식회사	오븐레인지
US11871499B2 (en) *	2020-11-05	2024-01-09	Whirlpool Corporation	Induction cooking apparatus with heatsink and method of assembly
DE102022112152B4 (de) *	2022-05-16	2024-08-29	BrandBrandNew UG (haftungsbeschränkt)	Abschirmung für ein Induktionskochfeld
CN218001586U (zh) *	2022-09-02	2022-12-09	佛山市顺德区美的电热电器制造有限公司	电磁加热组件和烹饪设备
WO2024061886A1 (fr) *	2022-09-22	2024-03-28	BSH Hausgeräte GmbH	Dispositif de table de cuisson à induction
US20250075918A1 (en) *	2023-09-04	2025-03-06	Chia-Pin Chen	Recessed induction cooker with heat insulation protection pad structure and temperature detection device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE507158A (fr)	1951-03-07
US3996442A (en)	1975-01-20	1976-12-07	Westinghouse Electric Corporation	Induction heating coil assembly for heating cooking vessels
US4013859A (en)	1975-06-04	1977-03-22	Environment/One Corporation	Induction cooking unit having cooking load sensing device and essentially zero stand-by power loss
US4467162A (en)	1980-06-13	1984-08-21	Riccar Co., Ltd.	Exciting arrangement for induction heating process
JPS63198309A (ja)	1987-02-13	1988-08-17	Hitachi Ltd	高周波用変圧器
JPH0224991A (ja)	1988-07-12	1990-01-26	Matsushita Electric Ind Co Ltd	複合調理器の昇圧トランス

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR507158A (fr) *	1919-12-08	1920-09-07	Charles Louis Joseph Albert Vi	Brise-jet à échappement d'air pour le remplissage de récipients à col étroit
US3719789A (en) *	1971-12-29	1973-03-06	Gen Electric	Induction cooking appliance including temperature sensing of inductively heated cooking vessel by"modulated"light
US4163139A (en) *	1972-09-18	1979-07-31	White Consolidated Industries, Inc.	Cooking vessel capacitive decoupling for induction cooking apparatus
DE7333691U (de) *	1972-09-18	1974-03-14	Wec	Induktiver Kochherd
US4029926A (en) *	1974-10-29	1977-06-14	Roper Corporation	Work coil for use in an induction cooking appliance
FR2357141A1 (fr) *	1976-07-02	1978-01-27	Electricite De France	Dispositif de chauffage par induction
DE2901556A1 (de) *	1979-01-16	1980-07-24	Ego Regeltech	Kocheinrichtung zur induktiven beheizung eines kochgefaesses
US4438311A (en) *	1979-07-05	1984-03-20	Sanyo Electric Co., Ltd.	Induction heating cooking apparatus
US4352000A (en) *	1979-08-10	1982-09-28	Sanyo Electric Co., Ltd.	Induction heating cooking apparatus
DE3102935A1 (de) *	1981-01-29	1982-09-02	Grünzweig + Hartmann und Glasfaser AG, 6700 Ludwigshafen	Vorrichtung zur waermedaemmenden lagerung einer elektrischen heizwendel, insbesondere fuer eine strahlungsbeheizte kochplatte, sowie waermedaemmplatte hierzu und verfahren zu ihrer herstellung
SU1061294A1 (ru) *	1982-04-08	1983-12-15	Предприятие П/Я А-1067	Индукционна бытова электроплита
AU543894B2 (en) *	1982-09-13	1985-05-09	Tokyo Shibaura Denki Kabushiki Kaisha	Electromagnetic induction heating apparatus
SU1094162A2 (ru) *	1983-02-25	1984-05-23	Предприятие П/Я А-1067	Устройство дл регулировани мощности индукционной плиты
US4638135A (en) *	1984-01-20	1987-01-20	Kabushiki Kaisha Toshiba	Induction heat cooking apparatus
JPS61105036A (ja) *	1984-10-29	1986-05-23	Matsushita Electric Ind Co Ltd	調理器ユニツト
US4686340A (en) *	1985-04-17	1987-08-11	Sanyo Electric Co., Ltd.	Induction heating apparatus with unsuitable load detecting circuit
FR2609533B1 (fr) *	1987-01-13	1990-05-25	Cableco Sa	Plan de cuisson electrique a chauffage a induction
CA1309752C (fr) *	1987-05-14	1992-11-03	Kimiaki Yamaguchi	Dispositif fixe d'induction
JPH0711984B2 (ja) *	1987-10-16	1995-02-08	松下電器産業株式会社	誘導加熱調理器
SU1577081A2 (ru) *	1987-12-16	1990-07-07	Куйбышевский политехнический институт им.В.В.Куйбышева	Устройство дл регулировани теплового режима методической индукционной установки
DE8716927U1 (de) *	1987-12-23	1988-02-11	Bosch-Siemens Hausgeräte GmbH, 8000 München	Induktionsherd mit einer Herdplatte
JPH03214589A (ja) *	1990-01-18	1991-09-19	Matsushita Electric Ind Co Ltd	加熱調理器

1992
- 1992-03-14 DE DE4208250A patent/DE4208250A1/de not_active Withdrawn
1993
- 1993-03-02 DE DE59306550T patent/DE59306550D1/de not_active Expired - Fee Related
- 1993-03-02 EP EP93103274A patent/EP0561208B1/fr not_active Expired - Lifetime
- 1993-03-02 ES ES93103274T patent/ES2101890T3/es not_active Expired - Lifetime
- 1993-03-12 US US08/030,677 patent/US5430273A/en not_active Expired - Fee Related

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE507158A (fr)	1951-03-07
US3996442A (en)	1975-01-20	1976-12-07	Westinghouse Electric Corporation	Induction heating coil assembly for heating cooking vessels
US4013859A (en)	1975-06-04	1977-03-22	Environment/One Corporation	Induction cooking unit having cooking load sensing device and essentially zero stand-by power loss
US4467162A (en)	1980-06-13	1984-08-21	Riccar Co., Ltd.	Exciting arrangement for induction heating process
JPS63198309A (ja)	1987-02-13	1988-08-17	Hitachi Ltd	高周波用変圧器
JPH0224991A (ja)	1988-07-12	1990-01-26	Matsushita Electric Ind Co Ltd	複合調理器の昇圧トランス

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, vol. 12, no. 481
PATENT ABSTRACTS OF JAPAN, vol. 14, no. 168

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1995022239A1 (fr) *	1994-02-09	1995-08-17	Induced Energy Ltd.	Element chauffant par induction
ES2113298A1 (es) *	1994-10-05	1998-04-16	Redring Electric Ltd	Una unidad calefactora para un hornillo.
EP0743805A1 (fr) *	1995-05-19	1996-11-20	Balay, S.A.	TÔle de blindage pour appareil de chauffage par induction
EP1122983A3 (fr) *	2000-02-04	2007-05-23	AEG Hausgeräte GmbH	Appareil ménager de cuisson à induction
EP1492386A4 (fr) *	2002-03-19	2008-12-03	Panasonic Corp	Dispositif de chauffage a induction
FR2923978A1 (fr) *	2007-11-15	2009-05-22	Fagorbrandt Sas Soc Par Action	Dispositif de commande d'un appareil electromenager
EP4399974A1 (fr) *	2023-01-16	2024-07-17	Walterwerk Kiel GmbH & Co. KG	Installation de cuisson de gaufres
WO2024153418A1 (fr) *	2023-01-16	2024-07-25	Walterwerk Kiel Gmbh & Co. Kg	Système de cuisson de gaufres

Also Published As

Publication number	Publication date
US5430273A (en)	1995-07-04
EP0561208A3 (en)	1993-10-13
DE59306550D1 (de)	1997-07-03
ES2101890T3 (es)	1997-07-16
DE4208250A1 (de)	1993-09-16
EP0561208B1 (fr)	1997-05-28

Legal Events

Date	Code	Title	Description
1993-08-06	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1993-08-23	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1993-09-22	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): CH DE ES FR GB IT LI SE
1993-10-13	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): CH DE ES FR GB IT LI SE
1994-03-30	17P	Request for examination filed	Effective date: 19940126
1994-09-21	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: E.G.O. ELEKTRO-GERAETE BLANC UND FISCHER GMBH & CO
1995-03-01	17Q	First examination report despatched	Effective date: 19950117
1996-04-05	GRAG	Despatch of communication of intention to grant	Free format text: ORIGINAL CODE: EPIDOS AGRA
1996-10-08	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1997-01-10	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
1997-01-22	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: E.G.O. ELEKTRO-GERAETEBAU GMBH
1997-04-11	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
1997-05-28	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): CH DE ES FR GB IT LI SE
1997-05-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 19970528 Ref country code: GB Effective date: 19970528
1997-05-30	REG	Reference to a national code	Ref country code: CH Ref legal event code: EP
1997-07-03	REF	Corresponds to:	Ref document number: 59306550 Country of ref document: DE Date of ref document: 19970703
1997-07-16	REG	Reference to a national code	Ref country code: ES Ref legal event code: FG2A Ref document number: 2101890 Country of ref document: ES Kind code of ref document: T3
1997-08-01	ET	Fr: translation filed
1997-08-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Effective date: 19970828
1997-11-26	GBV	Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed]	Effective date: 19970528
1998-03-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19980331 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19980331
1998-04-03	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
1998-04-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
1998-05-20	26N	No opposition filed
1998-11-13	REG	Reference to a national code	Ref country code: CH Ref legal event code: PL
2007-03-23	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: ES Payment date: 20070323 Year of fee payment: 15
2007-04-12	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20070412 Year of fee payment: 15
2008-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20070321 Year of fee payment: 15
2008-12-19	REG	Reference to a national code	Ref country code: FR Ref legal event code: ST Effective date: 20081125
2009-01-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081001
2009-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080331
2009-05-28	REG	Reference to a national code	Ref country code: ES Ref legal event code: FD2A Effective date: 20080303
2009-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080303

Publication	Publication Date	Title
EP0561208B1 (fr)	1997-05-28	Plaque de cuisson à induction
EP0561206B1 (fr)	1996-08-28	Plaque de cuisson à induction
EP0561219B1 (fr)	1997-05-14	Places de cuisson à chauffage inductif
DE4022846C2 (de)	1994-08-11	Vorrichtung zur Leistungssteuerung und -begrenzung bei einer Heizfläche aus Glaskeramik oder einem vergleichbaren Material
EP0561207A2 (fr)	1993-09-22	Commande d'une plaque de cuisson à induction
DE3612707C2 (fr)	1990-06-28
DE4022270C2 (fr)	1992-04-23
EP1844630B1 (fr)	2009-12-09	Dispositif de chauffage par induction et plaque de cuisson dotee d'un dispositif de chauffage par induction de ce type
DE69016356T2 (de)	1995-05-24	Elektrische Strahlungsheizgeräte.
CA1053761A (fr)	1979-05-01	Cuisinieres a surface chauffante par induction
EP2087770B1 (fr)	2010-08-25	Procédé de commande d'un appareil de cuisson par induction, et appareil de cuisson par induction
DE2837934C2 (fr)	1987-06-04
DE2605577A1 (de)	1976-08-26	Induktionserwaermungsvorrichtung
DE2231339A1 (de)	1973-05-24	Induktionsheizgeraet und schaltanordnungen dafuer
DE2230186A1 (de)	1973-05-24	Induktionskochgeraet
DE2216255A1 (de)	1973-05-30	Vorrichtung bzw. schaltung zur induktiven heizung eines metallgegenstandes mittels einer spule
DE3332990A1 (de)	1984-03-15	Elektromagnetische induktionsheizvorrichtung
DE112013005200T5 (de)	2015-08-27	Induktionsheizkocher
DE2043688A1 (de)	1971-04-29	Kochgerat fur Speisen
DE112013007531T5 (de)	2016-07-21	Induktionswärmeherd
EP2506673B1 (fr)	2016-02-03	Plaque de cuisson a induction
DE19500448A1 (de)	1996-07-11	Heizeinheit
DE102017114951A1 (de)	2019-01-10	Verfahren zum Betrieb einer Kochstelle eines Induktionskochfelds mit einem Kochgeschirr
DE102019105407A1 (de)	2020-09-10	Verfahren zum Betrieb einer Kochstelle eines Induktionskochfelds mit einem Kochgeschirr
EP3606284B1 (fr)	2022-01-05	Procédé et dispositif de transmission inductive d'énergie