EP0987496A3 - Cooking top for electric cookers - Google Patents

Cooking top for electric cookers Download PDF

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Publication number
EP0987496A3
EP0987496A3 EP99118431A EP99118431A EP0987496A3 EP 0987496 A3 EP0987496 A3 EP 0987496A3 EP 99118431 A EP99118431 A EP 99118431A EP 99118431 A EP99118431 A EP 99118431A EP 0987496 A3 EP0987496 A3 EP 0987496A3
Authority
EP
European Patent Office
Prior art keywords
cooking
cooking top
electric cookers
zones
cooking zones
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Withdrawn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
EP99118431A
Other languages
German (de)
French (fr)
Other versions
EP0987496A2 (en
Inventor
Karlheinz Hammelsbacher
Johann Wolf
Alfred Kotouczek
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.)
Diehl Stiftung and Co KG
Original Assignee
Diehl Stiftung and Co KG
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 Diehl Stiftung and Co KG filed Critical Diehl Stiftung and Co KG
Publication of EP0987496A2 publication Critical patent/EP0987496A2/en
Publication of EP0987496A3 publication Critical patent/EP0987496A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/10—Tops, e.g. hot plates; Rings
    • F24C15/102—Tops, e.g. hot plates; Rings electrically heated
    • F24C15/106—Tops, e.g. hot plates; Rings electrically heated electric circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/10—Tops, e.g. hot plates; Rings
    • F24C15/102—Tops, e.g. hot plates; Rings electrically heated
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Electric Stoves And Ranges (AREA)
  • Resistance Heating (AREA)

Abstract

Es wird eine Kochmulde für Elektroherde beschrieben, die mindestens zwei Kochstellen aufweist. Üblicherweise sind solche Kochstellen mit Heizleitern in Form von Runddrähten, Keramikplatten oder Halogenleuchten ausgerüstet. Bei der mit einer schnell aufglühenden Kochstelle ausgestatteten Kochmulde (2) ist durch eine Puls-Paket-Steuerung mit Einsatz eines Triacs (6) eine wesentliche Reduzierung des Energieverbrauches verbunden.

Figure 00000001
It is described a cooktop for electric stoves, which has at least two cooking zones. Usually, such cooking zones are equipped with heat conductors in the form of round wires, ceramic plates or halogen lamps. In the case of the cooking hob (2), which is equipped with a rapidly-heated cooking point, a pulse-packet control using a triac (6) substantially reduces the energy consumption.
Figure 00000001
EP99118431A 1998-09-18 1999-09-17 Cooking top for electric cookers Withdrawn EP0987496A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998142921 DE19842921A1 (en) 1998-09-18 1998-09-18 Cooking hob for electric cookers
DE19842921 1998-09-18

Publications (2)

Publication Number Publication Date
EP0987496A2 EP0987496A2 (en) 2000-03-22
EP0987496A3 true EP0987496A3 (en) 2005-02-02

Family

ID=7881488

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99118431A Withdrawn EP0987496A3 (en) 1998-09-18 1999-09-17 Cooking top for electric cookers

Country Status (2)

Country Link
EP (1) EP0987496A3 (en)
DE (1) DE19842921A1 (en)

Citations (4)

* 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
DE19620567A1 (en) * 1996-05-22 1997-11-27 Ako Werke Gmbh & Co Electronic control unit for radiation heater of cooker
EP0859538A2 (en) * 1997-02-13 1998-08-19 Schott Glas Glass-ceramic cooking appliance with rapid cooking zone
GB2330255A (en) * 1997-10-09 1999-04-14 Ceramaspeed Ltd Radiant electric heater control giving fast heat-up to visible radiance

Patent Citations (4)

* 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
DE19620567A1 (en) * 1996-05-22 1997-11-27 Ako Werke Gmbh & Co Electronic control unit for radiation heater of cooker
EP0859538A2 (en) * 1997-02-13 1998-08-19 Schott Glas Glass-ceramic cooking appliance with rapid cooking zone
GB2330255A (en) * 1997-10-09 1999-04-14 Ceramaspeed Ltd Radiant electric heater control giving fast heat-up to visible radiance

Also Published As

Publication number Publication date
DE19842921A1 (en) 2000-03-23
EP0987496A2 (en) 2000-03-22

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