EP1492385A3 - Méthode et dispositif de reconnaissance de processus de chauffage - Google Patents

Méthode et dispositif de reconnaissance de processus de chauffage Download PDF

Info

Publication number
EP1492385A3
EP1492385A3 EP04013591A EP04013591A EP1492385A3 EP 1492385 A3 EP1492385 A3 EP 1492385A3 EP 04013591 A EP04013591 A EP 04013591A EP 04013591 A EP04013591 A EP 04013591A EP 1492385 A3 EP1492385 A3 EP 1492385A3
Authority
EP
European Patent Office
Prior art keywords
gradient
evaluation
temperature profile
cooking process
cooking
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
EP04013591A
Other languages
German (de)
English (en)
Other versions
EP1492385A2 (fr
EP1492385B1 (fr
Inventor
Martin Baier
Wolfgang Wittenhagen
Ralf Dr. Dorwarth
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 Geratebau 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.)
Filing date
Publication date
Application filed by EGO Elektro Geratebau GmbH filed Critical EGO Elektro Geratebau GmbH
Publication of EP1492385A2 publication Critical patent/EP1492385A2/fr
Publication of EP1492385A3 publication Critical patent/EP1492385A3/fr
Application granted granted Critical
Publication of EP1492385B1 publication Critical patent/EP1492385B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
    • H05B3/74—Non-metallic plates, e.g. vitroceramic, ceramic or glassceramic hobs, also including power or control circuits
    • H05B3/746—Protection, e.g. overheat cutoff, hot plate indicator
    • 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
    • H05B2213/04—Heating plates with overheat protection means
    • 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
    • H05B2213/07—Heating plates with temperature control means
EP04013591A 2003-06-27 2004-06-09 Méthode et dispositif de reconnaissance de processus de chauffage Not-in-force EP1492385B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10329840A DE10329840A1 (de) 2003-06-27 2003-06-27 Verfahren und Vorrichtung zur Erkennung von Erwärmungsvorgängen
DE10329840 2003-06-27

Publications (3)

Publication Number Publication Date
EP1492385A2 EP1492385A2 (fr) 2004-12-29
EP1492385A3 true EP1492385A3 (fr) 2006-05-17
EP1492385B1 EP1492385B1 (fr) 2009-07-29

Family

ID=33395061

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04013591A Not-in-force EP1492385B1 (fr) 2003-06-27 2004-06-09 Méthode et dispositif de reconnaissance de processus de chauffage

Country Status (5)

Country Link
US (1) US6888110B2 (fr)
EP (1) EP1492385B1 (fr)
AT (1) ATE438281T1 (fr)
DE (2) DE10329840A1 (fr)
ES (1) ES2330631T3 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005045875A1 (de) * 2005-09-22 2007-03-29 E.G.O. Elektro-Gerätebau GmbH Verfahren zum Erzeugen, Verarbeiten und Auswerten eines mit der Temperatur korrelierten Signals und entsprechende Vorrichtung
DE102005050862B3 (de) * 2005-10-24 2007-05-03 Webasto Ag Verfahren zum Steuern eines motorunabhängigen Heizgeräts, Steuereinrichtung für ein motorunabhängiges Heizgerät, Heizgerät und Heizsystem
DE102006057885A1 (de) * 2006-12-01 2008-06-05 E.G.O. Elektro-Gerätebau GmbH Verfahren zum Erzeugen, Verarbeiten und Auswerten eines mit der Temperatur korrelierten Signals und entsprechende Vorrichtung
DE102008008604A1 (de) * 2008-02-12 2009-08-13 BSH Bosch und Siemens Hausgeräte GmbH Haushaltsgerät mit mindestens einer Kochstelle
DE102008053064B3 (de) * 2008-10-24 2010-04-01 Hüttinger Elektronik Gmbh + Co. Kg Verfahren zur Temperaturüberwachung
US20180177324A1 (en) * 2009-05-21 2018-06-28 Brian Powell Egg cooking utensil
WO2013059632A1 (fr) * 2011-10-19 2013-04-25 John Rankin Procédé permettant une mesure indirecte de la température des aliments
EP2741570B1 (fr) * 2012-12-04 2016-04-06 Electrolux Home Products Corporation N.V. Procédé et unité de commande pour commander un processus de cuisson sur une table de cuisson par induction
JP6529401B2 (ja) * 2015-09-16 2019-06-12 一般財団法人電力中央研究所 放射性物質密封容器のガス漏洩検知装置及び方法並びにプログラム
DE102016219590A1 (de) 2016-10-10 2018-04-12 E.G.O. Elektro-Gerätebau GmbH Verfahren zum Betrieb eines Induktionskochfelds und Induktionskochfeld

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6384384B1 (en) * 2000-07-28 2002-05-07 General Electric Company Boil dry detection in cooking appliances
US6469282B1 (en) * 2000-07-28 2002-10-22 General Electric Company Boil dry detection in cooking appliances
DE10122427A1 (de) * 2001-05-09 2002-11-14 Bsh Bosch Siemens Hausgeraete Verfahren und Vorrichtung zur Begrenzung und/oder Steuerung der Oberflächentemperatur eines Kochfelds

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816647A (en) * 1987-11-13 1989-03-28 General Electric Company Power control for appliance having a glass ceramic cooking surface
FR2652172B1 (fr) * 1989-09-15 1996-06-28 Europ Equip Menager Dispositif et procede de regulation d'appareil de cuisson.
WO1995016230A1 (fr) * 1993-12-06 1995-06-15 Aktiebolaget Electrolux Dispositif de commande de temperature de fonctionnement dans une zone de cuisson
US5711606A (en) * 1995-10-27 1998-01-27 Technology Licensing Corporation Diagnostic system for a cooking appliance
DE19544652A1 (de) * 1995-11-30 1997-06-05 Ako Werke Gmbh & Co Leistungs-Regeleinrichtung für eine Strahlungsbeheizung
DE19643698C2 (de) * 1996-05-11 2000-04-13 Aeg Hausgeraete Gmbh Vorrichtung zur Abschirmung von für kapazitive Messungen verwendeten Leiterbahnen eines Kochfeldes
EP0806887B1 (fr) * 1996-05-11 2004-05-19 AEG Hausgeräte GmbH Procédé et dispositif pour reconnaítre le stade de cuisson d'aliments à cuire
DE19906115C1 (de) * 1999-02-13 2000-08-31 Schott Glas Verfahren zum Erkennen des Leerkochens von Geschirr bei Kochfeldern mit einer Glaskeramik-Kochfläche und zugehörige Vorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6384384B1 (en) * 2000-07-28 2002-05-07 General Electric Company Boil dry detection in cooking appliances
US6469282B1 (en) * 2000-07-28 2002-10-22 General Electric Company Boil dry detection in cooking appliances
DE10122427A1 (de) * 2001-05-09 2002-11-14 Bsh Bosch Siemens Hausgeraete Verfahren und Vorrichtung zur Begrenzung und/oder Steuerung der Oberflächentemperatur eines Kochfelds

Also Published As

Publication number Publication date
EP1492385A2 (fr) 2004-12-29
DE10329840A1 (de) 2005-01-20
US20040262292A1 (en) 2004-12-30
ATE438281T1 (de) 2009-08-15
US6888110B2 (en) 2005-05-03
ES2330631T3 (es) 2009-12-14
DE502004009808D1 (de) 2009-09-10
EP1492385B1 (fr) 2009-07-29

Similar Documents

Publication Publication Date Title
EP2026054A3 (fr) Procédé de contrôle optique du déroulement de processus chimiques et/ou physiques survenant à la surface d'un corps
EP1492385A3 (fr) Méthode et dispositif de reconnaissance de processus de chauffage
EP1247587A3 (fr) Procédé et appareil pour traiter et/ou revêtir la surface d'un objet
EP1975517A3 (fr) Procédé et appareil de cuisson à vapeur destinés au réglage de processus de cuisson dans un moufle de four
EP1927812A3 (fr) Procédé et dispositif destinés à l'influence d'un réglage de chauffage
ATE139920T1 (de) Verfahren zur automatischen parameterbestimmung für prozessregelsysteme mit unbekanntem uebertragungsverhalten, insbesondere fuer prozessregelsysteme zum widerstandspunktschweissen, und vorrichtung zur durchfuehrung des verfahrens
EP2271175A3 (fr) Procédé et dispositif de surveillance thermique d'un ustensile de cuisson chauffable inductivement
EP1640101A3 (fr) Méthode et appareil pour contrôler un procédé d'usinage automatique.
ATA35292A (de) Verfahren zur zustands-, qualitäts- bzw. passerkontrolle von optischen sicherheitsmerkmalenauf wertpapieren, insbesondere banknoten, und vorrichtung zur durchführung des verfahrens
DE60313191D1 (de) Verfahren und vorrichtung zum biegen und/oder vorspannen von glas unter verwendung eines infrarotfilters
ATE313805T1 (de) Verfahren und vorrichtung zur beurteilung eines flüssigkeitsdosierungsvorgangs
EP1857576A3 (fr) Procédé et dispositif destinés au traitement d'une tranche semi-conductrice
ATE150631T1 (de) Verfahren und vorrichtung zum ermitteln der schnellwerte des wahrnehmungsvermögens einer prüfperson für visuelle reize
EP1489361A3 (fr) Procédé de commande sans contact d'un processus de cuisson dans un appareil de cuisson et appareil de cuisson
DE502004012452D1 (de) Verfahren, computerprogramm mit programmcode-mitteln und computerprogramm-produkt zur analyse von einflussgrössen auf einen brennvorgang in einer brennkammer unter verwendung eines trainierbaren, statistischen modells
EP2196138A3 (fr) Système et procédé destinés à la formation au stress d'un utilisateur
EP1605560A3 (fr) Emetteur de lumière à semiconducteur et méthode de stabilisation de la temperature
EP1308128A3 (fr) Dispositif et procédé pour mesurer la réfraction de l'oeil
EP3091663A3 (fr) Capteur de proximite electromagnetique et procede de detection d'un objet cible
EP1837601A3 (fr) Procédé destiné à la commande d'un processus de nettoyage à pyrolyse dans un four
EP1744231A3 (fr) Dispositif et méthode de contrôle de qualité pour marquages
EP1342514A3 (fr) Dispositif pour detecter un angle de cintrage d'un anneau, et procédé de régulation d'une cintreuse
EP3540432A3 (fr) Dispositif de mesure et procédé de mesure permettant de déterminer un ingrédient ou un paramètre de qualité de l'eau ou des eaux usées
EP1289338A3 (fr) Procédé et dispositif de commande d'appareils de cuisson, en particulier d'appareils de cuissons domestiques
EP1736384A3 (fr) Dispositif et méthode pour contrôler un dispositif de détection dans un véhicule

Legal Events

Date Code Title Description
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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

17P Request for examination filed

Effective date: 20060624

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 502004009808

Country of ref document: DE

Date of ref document: 20090910

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2330631

Country of ref document: ES

Kind code of ref document: T3

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091129

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091029

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20100503

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20091030

BERE Be: lapsed

Owner name: E.G.O. ELEKTRO-GERATEBAU G.M.B.H.

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20100609

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: 20100630

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100609

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100609

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20100130

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100609

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090729

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20120628

Year of fee payment: 9

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20130703

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20130621

Year of fee payment: 10

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20150227

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 NON-PAYMENT OF DUE FEES

Effective date: 20140609

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: 20140630

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20150630

Year of fee payment: 12

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20160105

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: 20140610

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004009808

Country of ref document: DE

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: 20170103