EP0981961A3 - Cooking oven with bake heating resistor - Google Patents

Cooking oven with bake heating resistor Download PDF

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Publication number
EP0981961A3
EP0981961A3 EP99115777A EP99115777A EP0981961A3 EP 0981961 A3 EP0981961 A3 EP 0981961A3 EP 99115777 A EP99115777 A EP 99115777A EP 99115777 A EP99115777 A EP 99115777A EP 0981961 A3 EP0981961 A3 EP 0981961A3
Authority
EP
European Patent Office
Prior art keywords
oven
heating element
temperature
heating resistor
cooking oven
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Withdrawn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
EP99115777A
Other languages
German (de)
French (fr)
Other versions
EP0981961A2 (en
Inventor
Josef Gerl
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete 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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP0981961A2 publication Critical patent/EP0981961A2/en
Publication of EP0981961A3 publication Critical patent/EP0981961A3/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Withdrawn legal-status Critical Current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
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/08—Arrangement or mounting of control or safety devices
    • F24C7/087—Arrangement or mounting of control or safety devices of electric circuits regulating heat

Abstract

Backofen (4) mit einer Backofenmuffel (5) mit einem außenliegenden Unterhitzeheizkörper (13) und zumindest einem innenliegenden Zusatzheizkörper (11) zum Beheizen des Garraums, mit einer Eingabeeinheit zum Vorgeben einer Backofentemperatur, und mit einer Steuereinheit (23) zum Regeln der mittels eines Temperaturfühlers (15) gemessenen Backofentemperatur auf den Eingabewert. Um bei hohen Backofentemperaturen ein Über- hitzen des Muffelbodens zu vermeiden, reduziert die Steuereinheit (23) die Heizleistung des Unterhitzeheizkörpers (13) im Verhältnis zur Heizleistung des Zusatzheizkörpers (11), wenn die gemessene oder die eingestellte Backofentemperatur einen vorgegebenen Grenzwert überschreitet.

Figure 00000001
Oven (4) with an oven muffle (5) with an external lower heating element (13) and at least one internal additional heating element (11) for heating the cooking space, with an input unit for specifying an oven temperature, and with a control unit (23) for regulating the temperature by means of a Temperature sensor (15) measured oven temperature to the input value. In order to avoid overheating of the muffle base at high oven temperatures, the control unit (23) reduces the heating output of the lower heating element (13) in relation to the heating output of the additional heating element (11) if the measured or the set oven temperature exceeds a predetermined limit value.
Figure 00000001
EP99115777A 1998-08-27 1999-08-10 Cooking oven with bake heating resistor Withdrawn EP0981961A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19839069 1998-08-27
DE1998139069 DE19839069C5 (en) 1998-08-27 1998-08-27 Oven with underheat radiator

Publications (2)

Publication Number Publication Date
EP0981961A2 EP0981961A2 (en) 2000-03-01
EP0981961A3 true EP0981961A3 (en) 2002-04-24

Family

ID=7878956

Family Applications (2)

Application Number Title Priority Date Filing Date
EP99103388A Withdrawn EP0984225A3 (en) 1998-08-27 1999-02-22 Cooking apparatus with control unity and method for operating a cooking apparatus with said control unity
EP99115777A Withdrawn EP0981961A3 (en) 1998-08-27 1999-08-10 Cooking oven with bake heating resistor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP99103388A Withdrawn EP0984225A3 (en) 1998-08-27 1999-02-22 Cooking apparatus with control unity and method for operating a cooking apparatus with said control unity

Country Status (2)

Country Link
EP (2) EP0984225A3 (en)
DE (1) DE19839069C5 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10313914A1 (en) * 2003-03-27 2004-10-07 BSH Bosch und Siemens Hausgeräte GmbH Process for operating an oven
DE102004055946A1 (en) * 2004-11-19 2006-05-24 BSH Bosch und Siemens Hausgeräte GmbH Cooking appliance with a circulating air heater
DE102006013806A1 (en) * 2006-03-24 2007-09-27 Werner & Pfleiderer Lebensmitteltechnik Gmbh Method for operating an oven with a convection-heated baking chamber, a circulating air heater and a circulating air blower
EP2110605B1 (en) 2008-04-15 2015-07-01 Whirlpool Corporation Cooking method
DE102008040936A1 (en) * 2008-08-01 2010-02-04 BSH Bosch und Siemens Hausgeräte GmbH Baking oven, has control device arranged to cause all-poles safety disconnection by temperature sensor due to heating, initiated by outer lying bottom heat-heating element, within oven muffle at pre-determined temperature
DE102014223267A1 (en) * 2014-11-14 2016-05-19 BSH Hausgeräte GmbH Household heating device with temperature controller and digital display
CN115711857B (en) * 2023-01-06 2023-04-28 坛墨质检科技股份有限公司 Residual detection experimental device and detection method for lead ion standard solution

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2757059A1 (en) * 1977-12-21 1979-06-28 Bosch Siemens Hausgeraete Electric oven switching system - has contacts for fan and heater, separate from contacts for other heating elements
EP0454567A1 (en) * 1990-04-27 1991-10-30 Compagnie Europeenne Pour L'equipement Menager "Cepem" Electric cooking oven with broil and/or bake resistor
DE4029181A1 (en) * 1990-09-14 1992-03-19 Miele & Cie Baking oven with different types of heating - switches on e.g. upper, lower, heating elements, grill and convection heater during initial heat-up phase
DE4319613C1 (en) * 1993-06-14 1994-06-30 Bauknecht Hausgeraete Operating fan-assisted domestic electric oven with automatic dual mode heating

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8104435A (en) * 1981-09-28 1983-04-18 Etna Bv De OVEN.
DE3740904A1 (en) * 1987-12-03 1989-06-15 Licentia Gmbh Power control for heating elements, in particular for electrically operated switchable (switch-selectable) domestic baking ovens
DE3909129A1 (en) * 1989-03-20 1990-09-27 Werner & Pfleiderer ELECTRICALLY HEATED OVEN
DE4323919A1 (en) * 1993-07-16 1995-01-19 Licentia Gmbh Method for calibration of the core temperature in the oven muffle of an electrical baking and roasting oven
US5695668A (en) * 1995-09-08 1997-12-09 Boddy; Victor R. Oven with selectively energized heating elements

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2757059A1 (en) * 1977-12-21 1979-06-28 Bosch Siemens Hausgeraete Electric oven switching system - has contacts for fan and heater, separate from contacts for other heating elements
EP0454567A1 (en) * 1990-04-27 1991-10-30 Compagnie Europeenne Pour L'equipement Menager "Cepem" Electric cooking oven with broil and/or bake resistor
DE4029181A1 (en) * 1990-09-14 1992-03-19 Miele & Cie Baking oven with different types of heating - switches on e.g. upper, lower, heating elements, grill and convection heater during initial heat-up phase
DE4319613C1 (en) * 1993-06-14 1994-06-30 Bauknecht Hausgeraete Operating fan-assisted domestic electric oven with automatic dual mode heating

Also Published As

Publication number Publication date
DE19839069C5 (en) 2010-04-29
EP0984225A2 (en) 2000-03-08
DE19839069B4 (en) 2007-08-02
DE19839069A1 (en) 2000-03-02
EP0981961A2 (en) 2000-03-01
EP0984225A3 (en) 2002-04-17

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