EP2428096A2 - Plaque de cuisson et procédé de chauffe de récipients de cuisson posés sur la plaque de cuisson - Google Patents

Plaque de cuisson et procédé de chauffe de récipients de cuisson posés sur la plaque de cuisson

Info

Publication number
EP2428096A2
EP2428096A2 EP10715546A EP10715546A EP2428096A2 EP 2428096 A2 EP2428096 A2 EP 2428096A2 EP 10715546 A EP10715546 A EP 10715546A EP 10715546 A EP10715546 A EP 10715546A EP 2428096 A2 EP2428096 A2 EP 2428096A2
Authority
EP
European Patent Office
Prior art keywords
hob
cooking
radiation source
cooking vessel
vessels
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.)
Withdrawn
Application number
EP10715546A
Other languages
German (de)
English (en)
Inventor
Ralf Mueterthies
Horst Tünschel
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.)
Hettich Holding GmbH and Co OHG
Original Assignee
Hettich Holding GmbH and Co OHG
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 Hettich Holding GmbH and Co OHG filed Critical Hettich Holding GmbH and Co OHG
Publication of EP2428096A2 publication Critical patent/EP2428096A2/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • H05B3/0033—Heating devices using lamps
    • H05B3/0071—Heating devices using lamps for domestic applications
    • H05B3/0076—Heating devices using lamps for domestic applications for cooking, e.g. in ovens
    • 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
    • H05B3/744—Lamps as heat source, i.e. heating elements with protective gas envelope, e.g. halogen lamps
    • 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

Definitions

  • WO97 / 19298 discloses the idea of distributing heating elements, such as induction coils, under a control plate of a heating field for cooking vessels in a matrix arrangement. It is proposed to determine the position of the cooking vessels on the heating field and the control u.a. depending on this position determination. Further developed solutions of this type for cooking vessels on cooktops are shown in EP 1 206 164 B1 and DE 603 08 704 T2.
  • Exactly in the plane of the cooking vessel facing side of the footprint of the light beam is focused and runs according to a scheme within the area of the located in this level bottom of the cooking vessel.
  • the sensor device is connected to a control device which determines the position of the cooking vessel from the sensor signals and which in dependence on this determination
  • Radiation source and / or the deflection device such that the generated light beam is directed to the surface area on which the cooking vessel is located after the result of the position determination.
  • electromagnetic radiation generated by means of a radiation source 11 is then directed in a targeted manner to the region of the upper side of the control plate in which the cooking vessel 7 is located.
  • Fig. 3 illustrates that the invention is of course also suitable for non-cylindrical cooking vessels, but also for elongated pots 7 or the like, as they are used for various food items. These can also be placed freely on the cooking surface and also displaceable during the cooking process (see FIGS. 3 and 4).
  • the invention provides in summary u.a. Also, a device and a method for using a traveling energy beam for food preparation on a cooktop plate, wherein by a radiation source very flexible several
  • the cooking process can be automatically monitored and controlled according to the cooking progress. In this case, energy saving effects are achieved by possibly very fast shutdown or pulsation of the energy beam.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Electric Stoves And Ranges (AREA)
  • Induction Heating Cooking Devices (AREA)

Abstract

L'invention concerne une plaque de cuisson destinée à chauffer un ou plusieurs récipients de cuisson (7) tels que des casseroles, des poêles ou similaires, pouvant être posés sur la plaque de cuisson sur un panneau de pose (4) dans une zone de surface prédéfinie. La plaque de cuisson comporte de préférence un dispositif (8) destiné à détecter la position du ou des récipients de cuisson (7) sur la plaque. La plaque de cuisson est caractérisée en ce qu'elle comporte une source de rayonnement (9) pour produire un faisceau lumineux, la source de rayonnement étant mobile ou son faisceau lumineux pouvant être guidé au moyen d'un dispositif de déviation mobile (12) vers le côté de la plaque de cuisson opposé au panneau de pose (4), et/ou en ce que le dispositif de détection comporte un ensemble capteur (8) destiné à détecter une image de réflexion des faisceaux lumineux réfléchis par le panneau de pose (4).
EP10715546A 2009-05-09 2010-04-26 Plaque de cuisson et procédé de chauffe de récipients de cuisson posés sur la plaque de cuisson Withdrawn EP2428096A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200910020628 DE102009020628A1 (de) 2009-05-09 2009-05-09 Kochfeld und Verfahren zum Erhitzen von auf dem Kochfeld aufgestellten Kochgefäßen
PCT/EP2010/055572 WO2010130567A2 (fr) 2009-05-09 2010-04-26 Plaque de cuisson et procédé de chauffe de récipients de cuisson posés sur la plaque de cuisson

Publications (1)

Publication Number Publication Date
EP2428096A2 true EP2428096A2 (fr) 2012-03-14

Family

ID=42562868

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10715546A Withdrawn EP2428096A2 (fr) 2009-05-09 2010-04-26 Plaque de cuisson et procédé de chauffe de récipients de cuisson posés sur la plaque de cuisson

Country Status (5)

Country Link
EP (1) EP2428096A2 (fr)
CN (1) CN102422709A (fr)
DE (1) DE102009020628A1 (fr)
TW (1) TW201040470A (fr)
WO (1) WO2010130567A2 (fr)

Families Citing this family (9)

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Publication number Priority date Publication date Assignee Title
US9107434B2 (en) 2011-03-11 2015-08-18 Inderjit Singh Method and apparatus for plasma assisted laser cooking of food products
TWI420056B (zh) * 2011-07-06 2013-12-21 Univ Kun Shan heating equipment
DE102011080246A1 (de) * 2011-08-02 2013-02-07 BSH Bosch und Siemens Hausgeräte GmbH Speisenhandhabungs-Küchenutensil
CN105555148B (zh) * 2013-08-06 2017-08-08 皇家飞利浦有限公司 烹饪过的诸如肉类的食物的再加热
GB201512048D0 (en) * 2015-07-09 2015-08-19 Strix Ltd Food preparation
CN106580120A (zh) * 2016-12-23 2017-04-26 宁波方太厨具有限公司 一种能采集食物图像的烤箱
CN109764369B (zh) * 2017-11-09 2020-06-05 佛山市顺德区美的电热电器制造有限公司 电磁炉的视觉检锅方法、装置及电磁炉
US20210071871A1 (en) * 2017-11-13 2021-03-11 InterProducTec Consulting GmbH & Co. KG Heat treatment system
CN111561714B (zh) * 2019-02-14 2022-07-15 华帝股份有限公司 用于灶具的锅底形状检测方法

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US6064042A (en) * 1999-02-19 2000-05-16 Appliance Development Corporation Reversible self-contained cooking appliance
GB8523027D0 (en) * 1985-09-18 1985-10-23 Thorn Emi Appliances Grilling arrangement
JPS633131A (ja) * 1986-06-12 1988-01-08 Kiyoshi Terakubo レ−ザ−調理装置
DE3717728A1 (de) * 1987-05-26 1988-12-08 Kueppersbusch Kochplatte mit einer glaskeramikplatte
JPH031016A (ja) * 1989-05-30 1991-01-07 Toshiba Corp 加熱調理器
US5658478A (en) * 1994-05-03 1997-08-19 Roeschel; Hans E. Automatic heating assembly with selective heating
DE69626298T2 (de) 1995-11-21 2003-11-20 Aktiebolaget Electrolux, Stockholm Kochfläche mit regeleinrichtung
GB2319334A (en) * 1996-11-19 1998-05-20 Leung Timothy Bak Kwan Electric oven
US5958271A (en) * 1997-09-23 1999-09-28 Quadlux, Inc. Lightwave oven and method of cooking therewith with cookware reflectivity compensation
US6069345A (en) * 1997-12-11 2000-05-30 Quadlux, Inc. Apparatus and method for cooking food with a controlled spectrum
ES2151805B1 (es) * 1998-03-16 2001-08-16 Santis Danilo De Sistema de control electronico de potencia para placas vitroceramicas de cocina con sensor optico de presencia de olla.
KR100677739B1 (ko) * 1999-01-08 2007-02-05 쿼드럭스, 아이엔씨. 주사형 광파 오븐 및 이를 동작시키는 방법
IT1319292B1 (it) 2000-11-08 2003-10-10 Whirlpool Co Dispositivo per rilevare la collocazione di utensili di cottura su unpiano di cottura ad elementi riscaldanti discreti e distribuiti.
US6693262B2 (en) * 2001-10-17 2004-02-17 Whirlpool Corporation Cooking hob with discrete distributed heating elements
DE60308704T2 (de) 2003-12-08 2007-08-16 Whirlpool Europe S.r.l., Benton Harbor Vorrichtung zur Bestimmung der Position von Kochgefässen auf einer Kochplatte
US20080282901A1 (en) * 2005-03-23 2008-11-20 Boris Muchnik Laser Cooking Apparatus
KR100793794B1 (ko) * 2006-04-20 2008-01-11 엘지전자 주식회사 조리기기
TR200900754T1 (tr) * 2006-07-31 2009-06-22 Arçeli̇k Anoni̇m Şi̇rketi̇ Pişirme hacmi ve bek tablası içeren ortak ısıtıcılı fırın.
CA2693795A1 (fr) * 2007-07-16 2009-01-22 Charley Parks Table de cuisson a economie d'energie

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2010130567A3 *

Also Published As

Publication number Publication date
CN102422709A (zh) 2012-04-18
WO2010130567A3 (fr) 2011-01-20
WO2010130567A2 (fr) 2010-11-18
TW201040470A (en) 2010-11-16
DE102009020628A1 (de) 2010-11-11

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