EP0831277A1 - Backofen mit einem Katalysator - Google Patents
Backofen mit einem Katalysator Download PDFInfo
- Publication number
- EP0831277A1 EP0831277A1 EP97114675A EP97114675A EP0831277A1 EP 0831277 A1 EP0831277 A1 EP 0831277A1 EP 97114675 A EP97114675 A EP 97114675A EP 97114675 A EP97114675 A EP 97114675A EP 0831277 A1 EP0831277 A1 EP 0831277A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- catalyst
- catalytic converter
- oven
- oven muffle
- partial
- 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.)
- Granted
Links
Images
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
- F24C15/20—Removing cooking fumes
- F24C15/2007—Removing cooking fumes from oven cavities
- F24C15/2014—Removing cooking fumes from oven cavities with means for oxidation of cooking fumes
-
- 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
- F24C14/00—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning
- F24C14/02—Stoves or ranges having self-cleaning provisions, e.g. continuous catalytic cleaning or electrostatic cleaning pyrolytic type
Definitions
- the present invention relates to a catalyst for use in an oven with a lockable oven muffle by at least one heating element is heated, an effective surface of the catalyst by a Precious metal layer is formed.
- Such a catalyst is known from German specification DE 28 17 101, the catalyst passing through a ceramic disc with a plurality of holes small diameter is formed. During the cooking process or during a subsequent pyrolytic self-cleaning process flow the resulting Gases through the catalyst and are burned there or converted catalytically.
- Another catalyst is known from German published application DE 41 39 904 A1, the catalyst being made from a self-supporting knitted wire.
- An aluminum-containing alloy is particularly suitable as the wire, if appropriate Contains cerium. With the help of the catalyst is in the closed oven muffle circulating air cleaned.
- a catalyst is known from German published patent application DE 41 42 336 A1 known that in a vapor outlet opening in the ceiling area of the oven muffle sits. As a result, vapors removed from the oven become a catalytic reaction for burning or neutralizing unpleasant odors.
- the object of the present invention is to provide a catalyst with which improved cleaning of the gases is possible.
- this is achieved in that the catalyst for the breakdown of the Heating the oven muffle released formaldehyde is used.
- the catalyst for the breakdown of the Heating the oven muffle released formaldehyde is used.
- formaldehyde concentration by both the catalyst Baking process and the self-cleaning process significantly reduced. So far the formation of formaldehyde only when the oven is first heated considered its first commissioning as relevant. This creates the formaldehyde when burning production-related oil or grease residues on the Oven muffle. It was therefore always recommended during the first heating process ventilate the kitchen when starting up the oven and at the same time to leave. Appropriate instructions for the pyrolytic self-cleaning operation are generally unknown so far.
- the catalyst is advantageously formed by a wire mesh, in particular good flowability of the catalyst and at the same time a large surface area to provide for the catalytic reaction.
- the catalyst is in a flow-through, Pot-shaped housing arranged. This facilitates the manufacture and the Assembly of the catalytic converter. The same purpose and the easy cleanability of the The measures according to claim 4 serve as a catalyst.
- the Catalyst at least two partial catalysts arranged one behind the other in terms of flow technology on. While, for example, palladium as a catalyst material for degradation of formaldehyde, a platinum coating contributes in particular to the reduction of carbon monoxide at. So there is a risk of adverse mutual influence of smells of the two partial catalysts is reduced, is between the at least two partial catalysts an uncoated, possibly coarse mesh Neutral filter arranged. This also helps to even out the Flow through the catalyst.
- the catalytic effect is particularly pronounced at the high temperatures occur in pyrolytic self-cleaning operation.
- An oven 1 has a housing 3 which encloses an oven muffle 5. This is clad in a manner known per se with a thermal insulation material and on its front can be closed with an oven door 7.
- the door consists of one metallic door floor 9, in which a viewing window 11 is held. In the front area the door 7 is on the door bottom 9 a front window spaced from the viewing window 13 attached. Between the door floor 9 and an oven flange 15 is a essentially 17 sealing the entire muffle opening arranged.
- At the oven 1 is for pyrolytic self-cleaning operation suitable, whereby all components according to the occurring particularly high operating temperatures are designed.
- a vapor opening 21 is also provided in this, which consists of several individual openings 22 (Fig. 2). Via a funnel-shaped connector 23, the vapor opening 21 is connected to a blow-out duct 25 which opens into the open above the door 7 in the front area of the oven 1. In the blow-out duct 25, a fan 27 for sucking air from the oven muffle 5 is arranged.
- a catalyst 35 is arranged in the area of the vapor opening 21.
- the catalyst has a cup-shaped housing 37 made of a good heat-conducting material, in particular Aluminum, in the bottom of which several suction openings 39 are formed are.
- an attachment opening 41 In the middle of the bottom of the housing 37 there is an attachment opening 41, through which a fastening screw 43 is pushed through the catalyst 35 can be and in a mounting plate 45 of the top wall 20 of the Oven muffle 5 can be screwed.
- a bent peripheral edge 47 of the Catalyst housing 37 is pressed against the top wall 20. In the direction of flow three flat wire meshes are arranged one behind the other, the large contact surfaces with each other and to the inner wall of the housing 37 and the Have top wall 20.
- the first wire mesh forms the first partial catalyst 49.
- the wire used for this is coated with palladium and serves in particular for the reduction of formaldehyde.
- the second wire mesh is through an uncoated one Metal wire formed as a neutral filter 51.
- the flow resistance of the neutral filter 51 is less than that of the first partial catalytic converter 49 and a second partial catalytic converter 53, the flow technology after the neutral filter 51 and by the first partial catalytic converter 49 is arranged spatially separated.
- the knitted fabric of the second Partial catalyst 53 is formed from a platinum-coated metal wire for Burn or neutralize other odors or pollutants.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Incineration Of Waste (AREA)
Abstract
Description
- Fig. 1
- in einer Seitenansicht, teilweise in Schnittdarstellung abschnittsweise einen Backofen mit dem Katalysator und
- Fig. 2
- in stark vergrößertem Maßstab den in der Backofenmuffel befestigten Katalysator.
Claims (10)
- Katalysator zur Verwendung in einem Backofen mit einer verschließbaren Backofenmuffel, die von mindestens einem Heizelement beheizbar ist, wobei eine wirksame Oberfläche des Katalysators durch eine Edelmetallschicht gebildet ist, dadurch gekennzeichnet, daß der Katalysator (35) zum Abbau von beim Beheizen der Backofenmuffel (5) freiwerdendem Formaldehyd dient.
- Katalysator nach Patentanspruch 1, dadurch gekennzeichnet, daß der Katalysator (35) durch ein Drahtgewirk gebildet ist.
- Katalysator nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Katalysator (35) in einem durchströmbaren, topfförmigen Gehäuse (37) angeordnet ist.
- Katalysator nach Anspruch 3, dadurch gekennzeichnet, daß das Gehäuse (37) einen Befestigungsabschnitt aufweist, mit dem der Katalysator an einer Wandung (45) der Backofenmuffel betriebsgemäß abnehmbar befestigt ist.
- Katalysator nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Katalysator (35) mindestens zwei strömungstechnisch hintereinander angeordnete Teilkatalysatoren (49, 53) aufweist.
- Katalysator nach Anspruch 5, dadurch gekennzeichnet, daß die Materialien der Edelmetallschichten der beiden Teilkatalysatoren (49, 53) verschieden sind.
- Katalysator nach Anspruch 5 oder 6, dadurch gekennzeichnet, daß zwischen den mindestens zwei Teilkatalysatoren (49, 53) ein unbeschichtetes Neutralfilter (51) angeordnet ist.
- Katalysator nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Material der Edelmetallschicht Palladium ist.
- Katalysator nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Katalysator (35) im Bereich eines Oberhitze-Heizkörpers (19) der Backofenmuffel (5) angeordnet ist.
- Katalysator nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Katalysator in einem Backofen angeordnet ist, der zum pyrolytischen Selbstreinigungsbetrieb erforderliche Betriebsmittel aufweist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19638665A DE19638665A1 (de) | 1996-09-20 | 1996-09-20 | Backofen mit einem Katalysator |
DE19638665 | 1996-09-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0831277A1 true EP0831277A1 (de) | 1998-03-25 |
EP0831277B1 EP0831277B1 (de) | 2003-11-19 |
Family
ID=7806399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97114675A Expired - Lifetime EP0831277B1 (de) | 1996-09-20 | 1997-08-25 | Backofen mit einem Katalysator |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0831277B1 (de) |
DE (2) | DE19638665A1 (de) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0952404A2 (de) * | 1998-04-23 | 1999-10-27 | BSH Bosch und Siemens Hausgeräte GmbH | Backofen mit Filtergehäuse |
EP1160514A1 (de) * | 2000-06-02 | 2001-12-05 | Whirlpool Corporation | Ofen mit pyrolitischer Selbstreinigung |
WO2002081973A1 (en) * | 2001-04-06 | 2002-10-17 | Realist Technology, Inc. | Clip-mounted catalyst device |
EP1666799A1 (de) * | 2004-11-16 | 2006-06-07 | Electrolux Home Products Corporation N.V. | Garofenmuffel mit Katalysator |
EP2273202A1 (de) * | 2009-07-08 | 2011-01-12 | Electrolux Home Products Corporation N.V. | Backofen mit Katalysatorfiltersystem |
EP1686322A3 (de) * | 2005-01-28 | 2011-06-08 | Electrolux Home Products Corporation N.V. | Gargerät |
US8197568B2 (en) | 2006-02-08 | 2012-06-12 | Bsh Bosch Und Siemens Hausgeraete Gmbh | Filter element for extractor hood |
EP2657615A1 (de) * | 2012-04-27 | 2013-10-30 | Miele & Cie. KG | Gargerät und Katalysatoreinrichtung |
WO2016150661A1 (de) * | 2015-03-26 | 2016-09-29 | BSH Hausgeräte GmbH | Gargerät mit abluftkatalysator |
DE102022102905A1 (de) | 2022-02-08 | 2023-08-10 | Miele & Cie. Kg | Gargerät mit Wrasenreinigung und Verfahren zum Betreiben des Gargeräts |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19907554A1 (de) * | 1999-02-22 | 2000-08-31 | Bsh Bosch Siemens Hausgeraete | Katalysator für einen Backofen |
DE19912453A1 (de) * | 1999-03-19 | 2000-09-21 | Bsh Bosch Siemens Hausgeraete | Katalysator für den Backofen |
DE10013884C2 (de) * | 2000-03-21 | 2002-05-08 | Aeg Hausgeraete Gmbh | Garofen |
DE102005045276A1 (de) * | 2005-09-22 | 2007-04-05 | Electrolux Home Products Corporation N.V. | Ofen, insbesonder Küchen-Gar- oder Backofen |
DE102013107361A1 (de) * | 2013-07-11 | 2015-01-15 | Miele & Cie. Kg | Gargerät und Katalysatoreinrichtung |
DE102021212941A1 (de) | 2021-11-17 | 2023-05-17 | BSH Hausgeräte GmbH | Backofen mit spezifischem Katalysator, Verfahren |
Citations (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB775549A (en) * | 1953-09-21 | 1957-05-29 | Harold Russell Suter | Improvements in or relating to catalytic fume incineration |
US2828404A (en) | 1955-07-01 | 1958-03-25 | Gen Motors Corp | Domestic appliance |
US2846557A (en) | 1955-09-09 | 1958-08-05 | Philco Corp | Vapor treating means |
DE1801668A1 (de) | 1967-10-13 | 1969-08-07 | United Carr Inc | Katalytischer Brenner und Verfahren zur Bildung einer katalytischen Einheit |
DE1817529A1 (de) | 1968-01-02 | 1969-08-14 | Gen Electric | Tuer fuer einen kombinierten elektrischen und elektronischen Herd |
US3474226A (en) | 1967-08-10 | 1969-10-21 | Kelvinator Inc | Range oven heating control circuit for pyrolytic oven cleaning |
US3536457A (en) | 1968-02-21 | 1970-10-27 | Gen Electric | Catalytic oxidation unit for domestic oven exhaust |
DE1954744A1 (de) | 1969-10-30 | 1971-05-06 | Taste Master Inc | Ofen mit einem Gehaeuse und einem ins Freie hinausfuehrenden Auslassdurchgang |
DE2305025A1 (de) | 1973-02-02 | 1974-08-08 | Burger Eisenwerke Ag | Verfahren zum selbsttaetigen reinigen der innenwaende eines brat- oder backofens |
DE2309873A1 (de) | 1973-02-28 | 1974-08-29 | Burger Eisenwerke Ag | Verfahren zum selbsttaetigen reinigen der innenwaende eines brat- oder backofens |
DE1289281B (de) | 1962-12-13 | 1977-12-15 | ||
DE2803910A1 (de) | 1977-02-11 | 1978-08-17 | Philips Nv | Kochofen mit gezwungenem heizgasumlauf in der muffel und mit katalytischen filterelementen |
DE7836631U1 (de) | 1978-12-11 | 1979-03-22 | Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart | Garbehaelter |
DE2817101A1 (de) * | 1978-04-19 | 1979-10-25 | Bosch Siemens Hausgeraete | Elektrisch beheizter garbehaelter, insbesondere pyrolytisch selbstreinigender backofen |
DE2640684C2 (de) | 1975-09-11 | 1981-11-26 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka | Brat- bzw. Kochofen |
CH633305A5 (en) * | 1977-04-27 | 1982-11-30 | Enigma Nv | Reactive catalyst for the polycondensation of amino resins |
DE2811650C2 (de) | 1978-03-17 | 1983-02-03 | E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen | Katalytischer Nachverbrenner |
US4481404A (en) | 1982-12-22 | 1984-11-06 | General Electric Company | Turn-off control circuit for self-cleaning ovens |
DE3346019C2 (de) | 1983-12-20 | 1985-11-07 | Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart | Backofen |
EP0209887A2 (de) | 1985-07-23 | 1987-01-28 | E.G.O. Elektro-Geräte Blanc u. Fischer | Katalysator für einen Elektro-Backofen |
EP0220119B1 (de) | 1985-10-16 | 1989-11-02 | Compagnie Europeenne Pour L'equipement Menager "Cepem" | Kochofen mit pyrolitischer Selbstreinigung |
DE3929251A1 (de) | 1989-09-02 | 1991-03-07 | Scheffer Kludi Armaturen | Sanitaere einhebelmischbatterie |
EP0500471A1 (de) | 1991-02-21 | 1992-08-26 | Société SCHOLTES | Haushaltkochofen |
DE4139904A1 (de) | 1991-12-04 | 1993-06-09 | Kueppersbusch Ag, 4650 Gelsenkirchen, De | Back- oder bratofen mit einem katalysator |
DE4142336A1 (de) | 1991-12-20 | 1993-06-24 | Bosch Siemens Hausgeraete | Wrasenleitung |
EP0605291A1 (de) * | 1992-12-30 | 1994-07-06 | Produits Berger S.A. | Vorrichtung zum Desodorieren, durch katalytische Verrichtung von organischen Verunreinigungen in zu reinigender Luft |
-
1996
- 1996-09-20 DE DE19638665A patent/DE19638665A1/de not_active Withdrawn
-
1997
- 1997-08-25 EP EP97114675A patent/EP0831277B1/de not_active Expired - Lifetime
- 1997-08-25 DE DE59711022T patent/DE59711022D1/de not_active Expired - Lifetime
Patent Citations (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB775549A (en) * | 1953-09-21 | 1957-05-29 | Harold Russell Suter | Improvements in or relating to catalytic fume incineration |
US2828404A (en) | 1955-07-01 | 1958-03-25 | Gen Motors Corp | Domestic appliance |
US2846557A (en) | 1955-09-09 | 1958-08-05 | Philco Corp | Vapor treating means |
DE1289281B (de) | 1962-12-13 | 1977-12-15 | ||
US3474226A (en) | 1967-08-10 | 1969-10-21 | Kelvinator Inc | Range oven heating control circuit for pyrolytic oven cleaning |
DE1801668A1 (de) | 1967-10-13 | 1969-08-07 | United Carr Inc | Katalytischer Brenner und Verfahren zur Bildung einer katalytischen Einheit |
DE1817529A1 (de) | 1968-01-02 | 1969-08-14 | Gen Electric | Tuer fuer einen kombinierten elektrischen und elektronischen Herd |
US3536457A (en) | 1968-02-21 | 1970-10-27 | Gen Electric | Catalytic oxidation unit for domestic oven exhaust |
DE1954744A1 (de) | 1969-10-30 | 1971-05-06 | Taste Master Inc | Ofen mit einem Gehaeuse und einem ins Freie hinausfuehrenden Auslassdurchgang |
DE2305025A1 (de) | 1973-02-02 | 1974-08-08 | Burger Eisenwerke Ag | Verfahren zum selbsttaetigen reinigen der innenwaende eines brat- oder backofens |
DE2309873A1 (de) | 1973-02-28 | 1974-08-29 | Burger Eisenwerke Ag | Verfahren zum selbsttaetigen reinigen der innenwaende eines brat- oder backofens |
DE2640684C2 (de) | 1975-09-11 | 1981-11-26 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka | Brat- bzw. Kochofen |
DE2803910A1 (de) | 1977-02-11 | 1978-08-17 | Philips Nv | Kochofen mit gezwungenem heizgasumlauf in der muffel und mit katalytischen filterelementen |
CH633305A5 (en) * | 1977-04-27 | 1982-11-30 | Enigma Nv | Reactive catalyst for the polycondensation of amino resins |
DE2811650C2 (de) | 1978-03-17 | 1983-02-03 | E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen | Katalytischer Nachverbrenner |
DE2817101A1 (de) * | 1978-04-19 | 1979-10-25 | Bosch Siemens Hausgeraete | Elektrisch beheizter garbehaelter, insbesondere pyrolytisch selbstreinigender backofen |
DE7836631U1 (de) | 1978-12-11 | 1979-03-22 | Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart | Garbehaelter |
US4481404A (en) | 1982-12-22 | 1984-11-06 | General Electric Company | Turn-off control circuit for self-cleaning ovens |
DE3346019C2 (de) | 1983-12-20 | 1985-11-07 | Bosch-Siemens Hausgeraete Gmbh, 7000 Stuttgart | Backofen |
EP0209887A2 (de) | 1985-07-23 | 1987-01-28 | E.G.O. Elektro-Geräte Blanc u. Fischer | Katalysator für einen Elektro-Backofen |
EP0220119B1 (de) | 1985-10-16 | 1989-11-02 | Compagnie Europeenne Pour L'equipement Menager "Cepem" | Kochofen mit pyrolitischer Selbstreinigung |
DE3929251A1 (de) | 1989-09-02 | 1991-03-07 | Scheffer Kludi Armaturen | Sanitaere einhebelmischbatterie |
EP0500471A1 (de) | 1991-02-21 | 1992-08-26 | Société SCHOLTES | Haushaltkochofen |
DE4139904A1 (de) | 1991-12-04 | 1993-06-09 | Kueppersbusch Ag, 4650 Gelsenkirchen, De | Back- oder bratofen mit einem katalysator |
DE4142336A1 (de) | 1991-12-20 | 1993-06-24 | Bosch Siemens Hausgeraete | Wrasenleitung |
EP0605291A1 (de) * | 1992-12-30 | 1994-07-06 | Produits Berger S.A. | Vorrichtung zum Desodorieren, durch katalytische Verrichtung von organischen Verunreinigungen in zu reinigender Luft |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0952404A3 (de) * | 1998-04-23 | 1999-11-24 | BSH Bosch und Siemens Hausgeräte GmbH | Backofen mit Filtergehäuse |
EP0952404A2 (de) * | 1998-04-23 | 1999-10-27 | BSH Bosch und Siemens Hausgeräte GmbH | Backofen mit Filtergehäuse |
EP1160514A1 (de) * | 2000-06-02 | 2001-12-05 | Whirlpool Corporation | Ofen mit pyrolitischer Selbstreinigung |
US6437294B2 (en) | 2000-06-02 | 2002-08-20 | Whirlpool Corporation | Pyrolytic self-cleaning oven |
WO2002081973A1 (en) * | 2001-04-06 | 2002-10-17 | Realist Technology, Inc. | Clip-mounted catalyst device |
US7138092B2 (en) | 2001-04-06 | 2006-11-21 | Realist Technology Ltd. | Clip-mounted catalyst device |
US7575726B2 (en) | 2001-04-06 | 2009-08-18 | Applied Technology Limited Partnership | Snap-fit catalyst device |
EP1666799A1 (de) * | 2004-11-16 | 2006-06-07 | Electrolux Home Products Corporation N.V. | Garofenmuffel mit Katalysator |
EP1686322A3 (de) * | 2005-01-28 | 2011-06-08 | Electrolux Home Products Corporation N.V. | Gargerät |
EP2818800A1 (de) * | 2005-01-28 | 2014-12-31 | Electrolux Home Products Corporation N.V. | Gargerät |
US8197568B2 (en) | 2006-02-08 | 2012-06-12 | Bsh Bosch Und Siemens Hausgeraete Gmbh | Filter element for extractor hood |
CN102472502A (zh) * | 2009-07-08 | 2012-05-23 | 伊莱克斯家用产品股份有限公司 | 具有催化过滤器***的烹饪烤箱 |
WO2011003504A3 (en) * | 2009-07-08 | 2011-03-17 | Electrolux Home Products Corporation N.V. | A cooking oven with a catalytic filter system |
US8847119B2 (en) | 2009-07-08 | 2014-09-30 | Electrolux Home Products Corporation N.V. | Cooking oven with a catalytic filter system |
EP2273202A1 (de) * | 2009-07-08 | 2011-01-12 | Electrolux Home Products Corporation N.V. | Backofen mit Katalysatorfiltersystem |
AU2010268881B2 (en) * | 2009-07-08 | 2015-02-19 | Electrolux Home Products Corporation N.V. | A cooking oven and catalytic filter system |
EP2657615A1 (de) * | 2012-04-27 | 2013-10-30 | Miele & Cie. KG | Gargerät und Katalysatoreinrichtung |
WO2016150661A1 (de) * | 2015-03-26 | 2016-09-29 | BSH Hausgeräte GmbH | Gargerät mit abluftkatalysator |
DE102022102905A1 (de) | 2022-02-08 | 2023-08-10 | Miele & Cie. Kg | Gargerät mit Wrasenreinigung und Verfahren zum Betreiben des Gargeräts |
Also Published As
Publication number | Publication date |
---|---|
EP0831277B1 (de) | 2003-11-19 |
DE19638665A1 (de) | 1998-03-26 |
DE59711022D1 (de) | 2003-12-24 |
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