ES2178810T3 - Aparato para controlar un calentador electrico. - Google Patents

Aparato para controlar un calentador electrico.

Info

Publication number
ES2178810T3
ES2178810T3 ES98307271T ES98307271T ES2178810T3 ES 2178810 T3 ES2178810 T3 ES 2178810T3 ES 98307271 T ES98307271 T ES 98307271T ES 98307271 T ES98307271 T ES 98307271T ES 2178810 T3 ES2178810 T3 ES 2178810T3
Authority
ES
Spain
Prior art keywords
half cycles
power
selected proportion
dissipated
power level
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.)
Expired - Lifetime
Application number
ES98307271T
Other languages
English (en)
Inventor
Richard Charles Scott
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.)
Ceramaspeed Ltd
Original Assignee
Ceramaspeed 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 Ceramaspeed Ltd filed Critical Ceramaspeed Ltd
Application granted granted Critical
Publication of ES2178810T3 publication Critical patent/ES2178810T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • H05B1/0252—Domestic applications
    • H05B1/0258—For cooking
    • H05B1/0261—For cooking of food
    • H05B1/0266—Cooktops
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Control Of Resistance Heating (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Central Heating Systems (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • General Induction Heating (AREA)
  • Cookers (AREA)

Abstract

SE DESCRIBE UN APARATO PARA CONTROLAR UNA CALEFACCION ELECTRICA QUE INCORPORA AL MENOS UN ELEMENTO DE CALEFACCION ELECTRICA (2A,2B,2C) Y QUE RECIBE LA ENERGIA DE UNA UNICA FUENTE DE CORRIENTE ALTERNA (8). EL APARATO INCLUYE UN BOTON (15) PARA SELECCIONAR MANUALMENTE CUALQUIERA DE LOS NIVELES PREDETERMINADOS DE ENERGIA PARA LA CALEFACCION DESDE LA FUENTE DE VOLTAJE (8), VARIANDO ESTOS NIVELES PROGRESIVAMENTE ENTRE UN VALOR MINIMO Y UN VALOR MAXIMO. ADEMAS, EL APARATO INCLUYE UN CONTROLADOR (10) ADAPTADO Y DISPUESTO PARA SUMINISTRAR A LA CALEFACCION ELECTRICA, DENTRO DE UN INTERVALO DE TIEMPO CONSTANTE PREDETERMINADO EN CADA NIVEL DE ENERGIA, UN PRIMER NIVEL DE ENERGIA DISIPADA Y UN SEGUNDO NIVEL DE ENERGIA DISIPADA. EL PRIMER NIVEL DE ENERGIA DISIPADA COMPRENDE UNA PRIMERA PROPORCION SELECCIONADA DE SEMICICLOS EN UN NUMERO PREDETRMINADO DE SEMICICLOS DE LA FUENTE DE ENERGIA, Y EL SEGUNDO NIVEL DE ENERGIA DISIPADA COMPRENDE UNA SEGUNDA PROPORCION SELECCIONADA DE SEMICICLOS. EN VARIOS NIVELESDE ENERGIA LA SEGUNDA PROPORCION SELECCIONADA ES DIFERENTE A LA PRIMERA PROPORCION SELECCIONADA. NO HAY NADA MAS QUE UN CAMBIO ENTRE LOS NIVELES PRIMERO Y SEGUNDO DE ENERGIA DISIPADA DENTRO DEL INTERVALO DE TIEMPO CONSTANTE PREDETERMINADO.
ES98307271T 1997-09-24 1998-09-08 Aparato para controlar un calentador electrico. Expired - Lifetime ES2178810T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9720265A GB2329769A (en) 1997-09-24 1997-09-24 Electric heater control

Publications (1)

Publication Number Publication Date
ES2178810T3 true ES2178810T3 (es) 2003-01-01

Family

ID=10819539

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98307271T Expired - Lifetime ES2178810T3 (es) 1997-09-24 1998-09-08 Aparato para controlar un calentador electrico.

Country Status (6)

Country Link
US (1) US6118106A (es)
EP (1) EP0906000B1 (es)
AT (1) ATE219878T1 (es)
DE (1) DE69806213T2 (es)
ES (1) ES2178810T3 (es)
GB (1) GB2329769A (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19839265A1 (de) * 1998-08-28 2000-03-02 Ego Elektro Geraetebau Gmbh Einrichtung zum Schalten einer elektrischen Heizung
US6355915B1 (en) * 2000-01-18 2002-03-12 Augustine Medical, Inc. Heat/blower unit with load control
US6933474B2 (en) * 2001-10-09 2005-08-23 Electrolux Home Products, Inc. Electronic power control for cooktop heaters
JP2004134317A (ja) * 2002-10-15 2004-04-30 Ushio Inc 加熱ローラ
DE102004003126B4 (de) * 2004-01-14 2012-02-23 E.G.O. Elektro-Gerätebau GmbH Ansteuerungsverfahren für Heizelemente und Vorrichtung
EP2178337A1 (de) * 2008-10-17 2010-04-21 DBK David + Baader GmbH Haushaltsgerät mit Heizsystem und Verfahren zur Steuerung der Heizenergie in einem Haushaltsgerät
US8344292B2 (en) * 2009-12-21 2013-01-01 Whirlpool Corporation Rotary switch with improved simmer performance
GB2511835A (en) * 2013-03-15 2014-09-17 Esse Engineering Ltd Power Switching Device and Method
US10537199B2 (en) 2016-07-01 2020-01-21 Weber-Stephen Products Llc Digital power supply
US10551893B2 (en) 2016-07-01 2020-02-04 Weber-Stephen Products Llc Digital power supply with wireless monitoring and control
US11454677B2 (en) 2016-07-01 2022-09-27 Weber-Stephen Products Llc Wireless control and status monitoring for electric grill with current protection circuitry
US10524312B2 (en) * 2016-07-01 2019-12-31 Weber-Stephen Products Llc Electric grill with current protection circuitry
US10088169B2 (en) * 2016-07-15 2018-10-02 Haier Us Appliance Solutions, Inc. Cooktop appliance and method of operation
CA3094309C (en) * 2017-05-05 2022-08-30 Weber-Stephen Products Llc Wireless control and status monitoring for electric grill with current protection circuitry

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE335685A (es) * 1926-02-05
GB1235683A (en) * 1967-11-07 1971-06-16 Diamond H Controls Ltd A.c. power control
US4233498A (en) * 1979-02-01 1980-11-11 General Electric Company Power control for appliance using high inrush current element
GB2067857A (en) * 1980-01-15 1981-07-30 Thorn Domestic Appliances Ltd Power control apparatus
GB2112229B (en) * 1981-12-24 1985-07-31 United Gas Ind Plc Electric heaters
US4493980A (en) * 1984-03-05 1985-01-15 General Electric Company Power control arrangement for automatic surface unit
GB8432542D0 (en) * 1984-12-21 1985-02-06 Micropore International Ltd Power control arrangement
DE3539581A1 (de) * 1985-11-08 1987-05-21 Philips Patentverwaltung Verfahren zum steuern mehrerer elektrischer lasten
DE4004508A1 (de) * 1990-02-14 1991-08-22 Gaggenau Werke Verfahren und vorrichtung zur steuerung der leistung mindestens eines verbrauchers
GB2312570B (en) * 1996-04-26 2000-04-19 Ceramaspeed Ltd Radiant electric heater arrangement

Also Published As

Publication number Publication date
ATE219878T1 (de) 2002-07-15
DE69806213D1 (de) 2002-08-01
GB9720265D0 (en) 1997-11-26
EP0906000A3 (en) 1999-08-25
DE69806213T2 (de) 2003-01-23
EP0906000A2 (en) 1999-03-31
US6118106A (en) 2000-09-12
EP0906000B1 (en) 2002-06-26
GB2329769A (en) 1999-03-31

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