ATE527856T1 - HOB WITH A MULTIPLE HEATING ELEMENTS AND METHOD FOR OPERATING A HOB - Google Patents

HOB WITH A MULTIPLE HEATING ELEMENTS AND METHOD FOR OPERATING A HOB

Info

Publication number
ATE527856T1
ATE527856T1 AT08775353T AT08775353T ATE527856T1 AT E527856 T1 ATE527856 T1 AT E527856T1 AT 08775353 T AT08775353 T AT 08775353T AT 08775353 T AT08775353 T AT 08775353T AT E527856 T1 ATE527856 T1 AT E527856T1
Authority
AT
Austria
Prior art keywords
heating elements
hob
operating
cooking surface
group
Prior art date
Application number
AT08775353T
Other languages
German (de)
Inventor
Adiego Ramon Peinado
Aranda Ignacio Garde
Blasco Pablo Jesus Hernandez
Tomas Daniel Palacios
Perez Luis Angel Barragan
Heredia Arturo Mediano
Original Assignee
Bsh Bosch Siemens Hausgeraete
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39847011&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE527856(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bsh Bosch Siemens Hausgeraete filed Critical Bsh Bosch Siemens Hausgeraete
Application granted granted Critical
Publication of ATE527856T1 publication Critical patent/ATE527856T1/en

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
    • H05B6/065—Control, e.g. of temperature, of power for cooking plates or the like using coordinated control of multiple induction coils
    • 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
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/03—Heating plates made out of a matrix of heating elements that can define heating areas adapted to cookware randomly placed on the heating plate
    • 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

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

Abstract

The invention relates to a cooking surface having a plurality of heating elements (10) and a control unit (12) designed to assign a plurality of the heating elements (10) to a group (14) and to regulate the heating power of the heating elements (10) at a prescribed target power. In order to provide a generic cooking surface and a method for operating a cooking surface, having a simplified and less error-prone controller, the invention proposes that the control unit (12) be provided to use a characteristic value for a total heating power generated for one of all the heating elements (10) associated with the group (14), and to compare said value to a prescribed target power for the entire group (14).
AT08775353T 2007-07-31 2008-07-25 HOB WITH A MULTIPLE HEATING ELEMENTS AND METHOD FOR OPERATING A HOB ATE527856T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200702230A ES2324449B1 (en) 2007-07-31 2007-07-31 COOKING FIELD WITH A PLURALITY OF HEATING AND PROCEDURE ELEMENTS FOR THE OPERATION OF A COOKING FIELD.
PCT/EP2008/059821 WO2009016124A1 (en) 2007-07-31 2008-07-25 Cooking surface having a plurality of heating elements and method for operating a cooking surface

Publications (1)

Publication Number Publication Date
ATE527856T1 true ATE527856T1 (en) 2011-10-15

Family

ID=39847011

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08775353T ATE527856T1 (en) 2007-07-31 2008-07-25 HOB WITH A MULTIPLE HEATING ELEMENTS AND METHOD FOR OPERATING A HOB

Country Status (5)

Country Link
EP (1) EP2177076B1 (en)
CN (1) CN101766051B (en)
AT (1) ATE527856T1 (en)
ES (2) ES2324449B1 (en)
WO (1) WO2009016124A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2362782B1 (en) 2009-04-17 2012-05-22 Bsh Electrodomésticos España, S.A. COOKING FIELD WITH A DETECTION AND PROCEDURE PROVISION TO OPERATE A COOKING FIELD.
FR2966690B1 (en) * 2010-10-21 2015-11-20 Fagorbrandt Sas METHOD FOR DETECTING AT LEAST ONE COOKING AREA IN A COOKTOP.
EP2506668B1 (en) * 2011-03-28 2017-09-06 Samsung Electronics Co., Ltd. Control method of induction heating cooker
EP2704523B2 (en) † 2012-09-03 2019-12-18 BSH Hausgeräte GmbH Induction cooking hob device
US10605464B2 (en) 2012-10-15 2020-03-31 Whirlpool Corporation Induction cooktop
ITTO20120896A1 (en) 2012-10-15 2014-04-16 Indesit Co Spa INDUCTION HOB
EP2731402B1 (en) 2012-11-09 2015-08-19 Electrolux Home Products Corporation N.V. A method for controlling an induction cooking hob with a plurality of induction coils and an induction cooking hob
US10085304B2 (en) 2013-07-31 2018-09-25 BSH Hausgeräte GmbH Cooktop device
EP3024300B1 (en) 2013-09-05 2017-08-30 Electrolux Appliances Aktiebolag An induction cooking hob including a cooking area with three or more induction coils and a method for controlling a cooking area
WO2015062859A1 (en) * 2013-11-04 2015-05-07 BSH Hausgeräte GmbH Cooking device with hot plate
TR201602883A2 (en) 2016-03-04 2017-09-21 Arcelik As FURNACE POWER CONTROL CIRCUIT WITH INDUCTION HEATER
DE102016212330A1 (en) 2016-07-06 2018-01-11 E.G.O. Elektro-Gerätebau GmbH Method of operating a hob and hob
EP3307018B1 (en) * 2016-10-10 2019-03-27 E.G.O. ELEKTRO-GERÄTEBAU GmbH Method for controlling an induction hob and induction hob
EP3432682A1 (en) 2017-07-18 2019-01-23 Whirlpool Corporation Method for operating an induction cooking hob and cooking hob using such method
US10993292B2 (en) 2017-10-23 2021-04-27 Whirlpool Corporation System and method for tuning an induction circuit
US11140751B2 (en) 2018-04-23 2021-10-05 Whirlpool Corporation System and method for controlling quasi-resonant induction heating devices
DE102018212094A1 (en) 2018-07-19 2020-01-23 E.G.O. Elektro-Gerätebau GmbH Heating device for a hob and hob
KR20200122710A (en) 2019-04-18 2020-10-28 엘지전자 주식회사 Induction heating device having improved user experience and user interface
CN112443865B (en) * 2019-08-29 2023-03-14 浙江绍兴苏泊尔生活电器有限公司 Heating control method and device and induction cooker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19681375D2 (en) * 1996-03-29 1998-07-23 Kolja Kuse Homogeneous heating field
CN2510493Y (en) * 2001-08-22 2002-09-11 中国科学院物理研究所 Array intelligent heating oil-bath polymerization furnace
KR100498609B1 (en) * 2002-05-18 2005-07-01 주식회사 하이닉스반도체 Batch type atomic layer deposition equipment
FR2863039B1 (en) * 2003-11-27 2006-02-17 Brandt Ind METHOD FOR HEATING A CONTAINER POSITIONED ON A COOKTOP HAVING HEATING MEANS ASSOCIATED WITH INDUCERS

Also Published As

Publication number Publication date
ES2324449A1 (en) 2009-08-06
WO2009016124A1 (en) 2009-02-05
ES2374857T3 (en) 2012-02-22
ES2324449B1 (en) 2010-05-25
CN101766051A (en) 2010-06-30
EP2177076B1 (en) 2011-10-05
EP2177076A1 (en) 2010-04-21
CN101766051B (en) 2016-07-06

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