EP1431670B1 - Boîte pour un appareil de cuisson - Google Patents

Boîte pour un appareil de cuisson Download PDF

Info

Publication number
EP1431670B1
EP1431670B1 EP03027296.7A EP03027296A EP1431670B1 EP 1431670 B1 EP1431670 B1 EP 1431670B1 EP 03027296 A EP03027296 A EP 03027296A EP 1431670 B1 EP1431670 B1 EP 1431670B1
Authority
EP
European Patent Office
Prior art keywords
housing
wall
air
side wall
space
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.)
Revoked
Application number
EP03027296.7A
Other languages
German (de)
English (en)
Other versions
EP1431670A2 (fr
EP1431670A3 (fr
Inventor
Klaus Erdmann
Werner Fleischhauer
Hubert Giraud
Walter Gramlich
Rainer Haberlander
Manfred Hintermayer
Michael Kieslinger
Hans Lappat
Reinhard Pehse
Klaus Rabenstein
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 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32336454&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1431670(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Publication of EP1431670A2 publication Critical patent/EP1431670A2/fr
Publication of EP1431670A3 publication Critical patent/EP1431670A3/fr
Application granted granted Critical
Publication of EP1431670B1 publication Critical patent/EP1431670B1/fr
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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
    • F24C15/08—Foundations or supports plates; Legs or pillars; Casings; Wheels
    • 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
    • F24C15/006—Arrangements for circulation of cooling air

Definitions

  • the invention relates to a housing for a cooking appliance according to the preamble of claim 1.
  • a cooking appliance such as a pyrolysis stove
  • temperatures of 500 ° C and more can be achieved.
  • the EP 1 239 224 A1 describes a stove, which is installed in a piece of furniture. In this case, air is conveyed by means of a blower through a circulation space, which is formed between a muffle and a housing of the furnace.
  • the object of the invention is to further develop a generic housing, in particular with regard to an effective, targeted and metered steering of cooling air along the wall of the housing.
  • the invention is based on a housing for a cooking appliance with a housing wall.
  • the housing has at least one air guide element arranged in an outer surface of the housing wall for guiding air along the outer surface. Air flowing along the outer surface of the housing wall can be effectively directed and metered in a targeted manner on the basis of the shaping of the air guide element.
  • the air guide element influences the air during the flow along the outer surface with respect to its flow direction and flow strength.
  • the housing wall is understood to be an outer wall of the housing, the housing having no further wall outside this housing wall.
  • the housing wall may be a side wall of the housing, a rear wall and / or a bottom plate of the housing. It is also possible that the housing wall is formed by an upper cover of the cooking appliance.
  • a cooking appliance in particular a built-in cooker, is usually integrated between kitchen furniture or in a kitchen furniture, wherein the housing of the cooking appliance is adjacent to the bottom of the floor, at the back of a wall or a furniture panel and at its two lateral outer walls each of furniture panels.
  • Between the housing and the furniture panels or the floor or the wall is an air space that can be used for the targeted circulation of cooling air around the walls of the housing.
  • This air space for cooling the housing a compact design of the cooking appliance or additional space for a particularly effective heat insulation can be achieved, since it can be dispensed with an internal cooling device with a cooling air flow between two housing walls.
  • the arranged in an outer surface of a housing wall air guide element leads the cooling air targeted to the outer surface of the housing wall to those places where cooling is particularly effective.
  • the housing wall is a cooking appliance or the housing to the outside final wall, the housing outside this housing wall has no further wall.
  • the housing wall may have a side wall of the housing, a Be the back wall and / or a bottom plate of the housing. It is also possible that the housing wall is formed by an upper cover of the cooking appliance.
  • the housing comprises a front side, a side wall and a bottom plate, wherein the air guide element is arranged in the outer surface of the bottom plate and is provided for guiding air from the front side to the side wall.
  • the floor panel may include feet or other spacers that hold the floor panel a desired distance from a floor space such as a floor or furniture element. Under the bottom plate thus a space between the base and bottom plate is arranged. Cool air can be drawn into this area.
  • the air guide element in the outer surface of the bottom plate, this air can be directed to one or both side walls and there targeted to desired areas.
  • the air guide element forms a web-like elevation in the outer surface of the housing wall.
  • air flowing along the outer surface of the housing wall can be guided particularly effectively over larger distances or surfaces along the outer surface.
  • the air guide element may be designed as an ascending element, through which the air is at least partially guided in the vertical direction, for example obliquely from top to bottom or vice versa. It is also possible that the air guide element is vertically aligned or curved.
  • a particularly simple and inexpensive embodiment of the air guide element is achieved by the air guide element is a molding of the housing wall.
  • the molding can be an embossing in a sheet metal, which forms the housing wall, or a thickening or come through another contour shape of the housing wall.
  • the air guide element and the housing wall are thus made in one piece.
  • the production of the air guide element by a simple shaping step in the manufacture of the housing wall is particularly simple.
  • the air guide element over at least the greater part of its length forms the furthest outwardly projecting elevation of the housing wall.
  • Such an air guide element is in the installed state of the housing directly or with only a very small air gap on a housing wall adjacent to the furniture panel.
  • a flow of air around the outside of the air guide element is thus not or only to a small extent possible. It can be achieved a complete or extensive separation of two located between the housing wall and a furniture panel air areas. Cooling air streams are thus specifically targeted steerable.
  • the housing wall is a side wall of the housing, and the air guide element extends over at least three quarters of the vertical extent of the side wall. A targeted air guidance over the entire or substantially entire vertical extent of the side wall can be achieved.
  • the housing wall is a side wall of the housing, and the air guide element extends up to a distance of up to 10 cm from a lower edge of the side wall.
  • the air guide element extends up to a distance of up to 10 cm from a lower edge of the side wall.
  • This edge flowing air for example, from a space below a bottom plate of the housing effluent cooling air, can be guided directly or very quickly by the air guide element along the side wall after flowing around the edge and reaching the air space next to the side wall.
  • the air guide element thus extends to all or almost to the lower edge of the side wall, for manufacturing reasons, a distance of up to 10 cm may be desirable.
  • the housing comprises a bottom plate and an upper portion, which is provided for maintaining a negative pressure by means of a fan, wherein the air guide element is provided for guiding air from a space arranged under the bottom plate in the upper region.
  • the air guide element is provided for guiding air from a space arranged under the bottom plate in the upper region.
  • Good cooling efficiency is achieved by cool air. Cool air is present in the lower front area around the housing. This air can, without being substantially heated, sucked into a space arranged under the bottom plate become. The cool air is expediently sucked from the front into the area under the bottom plate.
  • the air guide element is expediently formed on a side wall or rear wall, on which the air flows on its way from the space below the bottom plate in the upper area along.
  • the air guide element and the feet of the bottom plate or the spacer elements may have the same or the substantially same elevation height relative to an outer surface of the bottom plate.
  • the air guide element is directly or very close to the floor or arranged below the bottom plate furniture plate. Air from the front area below the bottom plate can thus not flow below the air guide element into a space behind the air guide element. It can be achieved a complete or substantially complete diversion of the air through the air guide element to the side wall.
  • the bottom plate has a spacer for spacing the bottom plate from a standing surface, wherein the air guide element forms a survey in the outer surface of the bottom plate, which projects at least partially less far outward than the spacer element.
  • a bottom plate usually has an at least in areas flat outer surface. This outer surface is held by the spacer elements, such as feet, at a desired distance to a standing surface. By protruding the air guide element at least partially less far beyond this outer surface to the outside than the spacer element, air can flow, for example, from the front of the housing under the bottom plate and from there between the air guide element and the stand surface to the rear.
  • the ratio of air passing below the air guide element and air guided by the air guide element to another region depends on the size and height of the air guide element relative to the outer surface of the base plate. This height can be used specifically for adjusting cooling air flows around the housing.
  • a particularly good cooling of the back of the housing can be achieved by two rear walls are arranged at the back with an intermediate rear space, which are provided for guiding an air flow from a space below the bottom plate upwards.
  • the movement of the air is expediently from bottom to top and can be effected by a fan or by thermal.
  • the housing comprises an upper area, which is provided to maintain a negative pressure by means of a fan, and openings which connect the rear space with the upper area.
  • the upper area can be a room that is completely or substantially completely closed, except for ventilation openings, in which a negative pressure can be generated and held by a fan relative to the surroundings of the upper area. Through openings that connect the rear space with the upper area, a cooling air flow from the rear space can be selectively adjusted in the upper area.
  • the rear space expands over more than half of the back. In this way, a large-area cooling of the back of the housing can be achieved.
  • the housing comprises an upper area, which is provided for maintaining a negative pressure by means of a fan, and a front and one from the upper area to the front directed exhaust duct with an opening arranged in the front. Heated air can be blown from the upper area through the mouth targeted, the air can also be applied to vapors. By sucking in the cooling air in the lower region, in particular in the space below the bottom plate, and the blowing out of the hot air from the upper region, a mixing of the hot air flow with the cold air flow and thus a heat short circuit can be avoided.
  • the housing for the cooking appliance may have a housing inner wall and a housing outer wall. It is then proposed that the housing comprises at least one air guide element designed as a shape of the housing inner wall or of the housing outer wall. Air flowing along a surface of a housing wall can be effectively directed and selectively metered by means of the shape of the air guide element.
  • Fig. 1 shows a housing 2 of a cooker in a simplified isometric view.
  • the housing 2 comprises a side wall 4, a bottom plate 6, a side wall 8 opposite the side wall 4, a first rear wall 10 and a second rear wall 12, a Trainingabdeckhaube 14 and a fan base plate 18.
  • the device cover hood 14 surrounds together with the Fan base plate 18 an upper portion 16 in which a fan 20 is arranged.
  • the bottom plate 6 has four embossed spacer elements 22 which serve as embossments for the bottom plate 6 and the outer surface 30 of the bottom plate 6 of a piece of furniture 24 (FIG. FIG. 2 ) keep spaced.
  • the bottom plate 6 on an air guide element 26, which is designed as an expression of the bottom plate 6 to the outside.
  • a further air guide element 28 is worked out by embossing in the side wall 4. Both air guide elements 26, 28th cantilevered over the outer surface 30 of the bottom plate 6 and an outer surface 32 of the side wall 4 also.
  • a side wall channel 34 is formed, which is arranged to the front adjacent to the air guide element 28 and between the side wall 4 and the furniture 24.
  • the air guide member 28 extends over most of the vertical extent of the side wall 4 and terminates downwardly about 3 cm above a lower edge 38 of the side wall 4.
  • the side wall channel 34 extends over the entire vertical length of the side wall 4 of a space 36 below the bottom plate 6 to the upper area 16 (FIG. FIG. 2 ).
  • the fan 20 can be put into operation.
  • the negative pressure draws air through various recesses in the device cover hood 14 into the upper region 16, thereby causing a plurality of air flows flowing around the housing 2 ,
  • the air streams suck a cooling air flow m at the front of the housing 2 between the bottom plate 6 and the furniture 24 in the space 36 below the bottom plate 6 at.
  • This space 36 is bounded at the top by the bottom plate 6 and down through the furniture 24.
  • the cooling air flow m bounces on the transverse web-like air guide element 26 in the lower outer surface 30 of the bottom plate 6 and is guided by the air guide element 26 partially to the right and left to the side walls 4, 8.
  • a first cooling air flow m 1 is directed in this way along the air guide element 26 and the outer surface 30 of the bottom plate 6 to the lower edge 38 of the side wall 4 and the lower edge of the side wall 8.
  • the side walls 4 and 8 are made the same, with only the side 4 being drawn in detail in FIG. 1 for the sake of clarity.
  • the first cooling air flow m 1 flows around the edge 38 and enters the side wall passage 34.
  • the air guide element 28 is for steering the first one Cooling air flow m 1 from the arranged under the bottom plate 6 space 36 in the upper portion 16 is provided.
  • the first cooling air flow m 1 flows through the side wall channel 34 and is sucked through openings 40 in the device cover hood 14 in the upper region 16 within the device cover hood 14.
  • a second arm of the first cooling air flow m 1 is passed through the air guide element 26 to the side wall 8 and flows there through a side wall channel, not shown, which is formed symmetrically to the side wall channel 34. By not shown openings in the device cover hood 14, this second arm of the first cooling air flow m 1 also flows into the upper region 16.
  • the two arms of the first cooling air flow m 1 overflow switch front elements 42, which are cooled by the cooling air flow m 1 .
  • electronic assemblies can be used in the switch front elements 42 with low temperature resistance, whereby the switch front elements 42 can be produced inexpensively.
  • the first cooling air flow m 1 is sucked in by the fan 20.
  • the fan 20 pushes the air flow through an exhaust duct 44, which is directed to the front of the housing 2 and below the switch surface 46 has an orifice 48 out ( FIG. 2 ).
  • a hearth side profile is arranged, which is referred to below as Lisene 50.
  • the Lisene 50 limits the insertion of the housing 2 in the furniture 24 and is located with an edge at the top and bottom of the furniture 24 ( FIG. 2 and FIG. 4 ).
  • the Lisene 50 is cut back a bit, so that between the furniture 24 and the Lisene 50 an opening 52 is formed.
  • a second cooling air flow m 2 flow directly from the area in front of the housing 2 over the entire length of the side wall channel 34 in the side wall channel 34 ( FIG. 1 and 4 ). He joins there with the first cooling air flow m 1 and is sucked to the fan 20.
  • the second cooling air flow m 2 the lateral end edges of the furniture 24 are kept cool.
  • FIG. 4 shows the side wall 4 with the air guide element 28, a wall of the Furniture 24, a door 54 with a front glass pane 56, an oven area 58 and an oven insulation 60.
  • a small slot is arranged, in which an elastic spacer 62 is arranged.
  • the side wall 4 is prevented from deformation in the direction of the furniture 24.
  • the spacer elements 64 keep the side wall 4 at a predetermined distance from a housing inner wall 68.
  • the spacer elements 62, 64 are made of a heat-insulating material.
  • a third cooling air flow m 3 flows from the front into the space 36 below the bottom plate 6. It meets the air guide element 26, flows under this and enters the space 36 below the bottom plate 6 behind the air guide element 26. From there flows around the third cooling air flow m 3 the lower edge 38 of the side wall 4 and flows on the outer surface 32 of the side wall 4 upwards. Through openings 66 in the Visualabdeckhaube 14 of the cooling air flow m 3 enters the upper region 16 and the fan 20. The third cooling air flow m 3 flows over the entire outer surface 32 of the side wall 4, which is behind the air guide element 28.
  • a housing inner wall 68 may be provided which is arranged within the side wall 4 ( FIG. 1 and 3 ). Between the housing inner wall 68 and the outer side wall 4, an air space is arranged, can flow through the cooling air ascending or descending. For additional cooling of the sidewall 4, a fourth cooling air flow 4 m can therefore be provided, the flow path underneath the bottom plate 6 extends the same as the flow path of the third cooling air stream m 3.
  • the fourth cooling air flow m 4 also flows around the edge 38 of the side wall 4 to then flow through openings 70 in the side wall 4 through the side wall 4 into the space between the side wall 4 and the housing inner wall 68.
  • the fourth air flow m 4 flows between the side wall 4 and the housing inner wall 68 upwards and through openings 72 in the fan base plate 18 in the upper region 16.
  • a fifth cooling air flow m 5 is provided which, like the cooling air flows m 3 and m 4, flows below the air guide element 26 into the space 36 below the bottom plate 6 and behind the air guide element 26. From there, the fifth cooling air flow m 5 flows around a lower edge of the first rear wall 10 (FIG. FIG. 2 ), flows through slots, not shown, and enters the space between the first rear wall 10 and the second rear wall 12, which is referred to as rear space 74. By the two 5 mm to 10 mm spaced apart rear walls 10, 12 of the fifth cooling air flow m 5 is passed from the space 36 below the bottom plate 6 up to the upper portion 16.
  • the cooling air flow m 5 flows into the upper region 16 to be sucked in by the fan 20 and blown out as exhaust air flow m A together with the other cooling air streams m 1-4 through the exhaust duct 44 to the mouth 48.
  • aggregates 78 which in the Figures 2 and 3 are indicated only schematically, are arranged.
  • Such aggregates 78 may be a circulating air motor, connection terminals, radiator connections, a rotisserie motor and / or other components that are arranged either completely in the back space 74 or slightly out of the back space 74, as in the Figures 2 and 3 is indicated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Ovens (AREA)
  • Cookers (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Claims (13)

  1. Carcasse (2) pour un appareil de cuisson avec une paroi de carcasse, dans laquelle la paroi de carcasse est une paroi terminant la carcasse (2) vers l'extérieur et la carcasse (2) ne présente aucune autre paroi hormis cette paroi de carcasse, et avec au moins un élément de guidage d'air (26, 28) disposé dans une surface extérieure (30, 32) de la paroi de carcasse pour mener de l'air le long de la surface extérieure (30, 32), dans laquelle la carcasse présente un côté avant, une paroi latérale (4, 8) et une plaque de fond (6), caractérisée en ce que l'élément de guidage d'air (26) est disposé dans la surface extérieure de la plaque de fond (6) et prévu afin de mener de l'air du côté avant vers la paroi latérale (4, 8).
  2. Carcasse (2) selon la revendication 1, caractérisée en ce que l'élément de guidage d'air (26, 28) constitue une élévation en forme d'âme dans la surface extérieure (30, 32) de la paroi de carcasse.
  3. Carcasse (2) selon la revendication 1 ou 2, caractérisée en ce que l'élément de guidage d'air (26, 28) est une forme de la paroi de carcasse.
  4. Carcasse (2) selon l'une des revendications précédentes, caractérisée en ce que l'élément de guidage d'air (28) constitue au moins sur la majeure partie de sa longueur l'élévation faisant le plus largement saillie vers l'extérieur de la paroi de carcasse.
  5. Carcasse (2) selon l'une des revendications précédentes, caractérisée en ce que la paroi de carcasse est une paroi latérale (4, 8) et l'élément de guidage d'air (28) s'étend jusque dans une zone pouvant atteindre 10 cm à l'écart d'un bord inférieur (38) de la paroi latérale (4, 8).
  6. Carcasse (2) selon l'une des revendications précédentes, caractérisée par une plaque de fond (6) et une zone supérieure (16), prévue pour le maintien d'une dépression à l'aide d'un ventilateur (20), dans laquelle l'élément de guidage d'air (28) est prévu afin de diriger l'air issu d'un espace (36) situé sous la plaque de fond (6) vers la zone supérieure (16).
  7. Carcasse (2) selon la revendication 6, caractérisée en ce que la plaque de fond (6) présente un élément d'écartement (22) pour l'écartement de la plaque de fond (6) par rapport à une surface de pose et l'élément de guidage d'air (26) constitue une élévation dans la surface extérieure (30) de la plaque de fond (6), qui s'étend au moins en partie moins loin vers l'extérieur que l'élément d'écartement (22).
  8. Carcasse (2) selon l'une des revendications 6 à 7, caractérisée par un côté arrière, sur lequel sont disposées deux parois arrière (10, 12) séparées par un espace arrière (74), prévues afin de diriger un flux d'air issu d'un espace (36) situé sous la plaque de fond (6) vers le dessus.
  9. Carcasse (2) selon la revendication 8, caractérisée par une zone supérieure (16), prévue afin de maintenir une dépression à l'aide d'un ventilateur (20) et par des orifices (76), qui relient l'espace arrière (74) à la zone supérieure (16).
  10. Carcasse (2) selon la revendication 8 ou 9, caractérisée en ce que l'espace arrière (74) s'étend sur plus de la moitié du côté arrière.
  11. Carcasse (2) selon l'une des revendications précédentes, caractérisée par une zone supérieure (16), prévue pour le maintien d'une dépression à l'aide d'un ventilateur (20), un côté avant et un canal d'évacuation d'air (44) dirigé de la zone supérieure vers le côté avant, avec une embouchure (48) disposée dans le côté avant.
  12. Carcasse (2) pour un appareil de cuisson selon l'une des revendications précédentes, caractérisée par une paroi intérieure de carcasse (68) et une paroi extérieure de carcasse, dans laquelle la carcasse (2) englobe au moins un élément de guidage d'air (26, 28) exécuté sous la forme d'une forme de la paroi intérieure de carcasse ou de la paroi extérieure de carcasse.
  13. Appareil de cuisson avec une carcasse (2) selon l'une des revendications précédentes.
EP03027296.7A 2002-12-18 2003-11-28 Boîte pour un appareil de cuisson Revoked EP1431670B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10259348A DE10259348A1 (de) 2002-12-18 2002-12-18 Gehäuse für ein Gargerät
DE10259348 2002-12-18

Publications (3)

Publication Number Publication Date
EP1431670A2 EP1431670A2 (fr) 2004-06-23
EP1431670A3 EP1431670A3 (fr) 2011-02-02
EP1431670B1 true EP1431670B1 (fr) 2019-01-09

Family

ID=32336454

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03027296.7A Revoked EP1431670B1 (fr) 2002-12-18 2003-11-28 Boîte pour un appareil de cuisson

Country Status (3)

Country Link
EP (1) EP1431670B1 (fr)
DE (1) DE10259348A1 (fr)
TR (1) TR201900916T4 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2241820B1 (fr) 2009-04-10 2013-09-25 Koninklijke Fabriek Inventum B.V. Four doté d'un refroidissement externe et methode d'operation
ES2388222B1 (es) 2009-11-30 2013-09-06 Bsh Electrodomesticos Espana Aparato domestico con una carcasa exterior, la cual presenta una pared lateral y comprende un canal de conduccion de aire.
FR2955762B1 (fr) * 2010-02-04 2012-07-13 Herve Meledo Appareil de cuisson a infrarouge
DE102014217639B4 (de) 2014-09-03 2024-02-29 BSH Hausgeräte GmbH Gargerät mit einer Gehäuseaußenwand, die nach innen hin spezifisch geprägt ist sowie Anordnung mit einem Gargerät
DE102014217641A1 (de) * 2014-09-03 2016-03-03 BSH Hausgeräte GmbH Gargerät mit einer Gehäuseaußenwand, die nach innen hin spezifisch geprägt ist sowie Anordnung mit einem Gargerät
DE102015015020A1 (de) * 2015-11-19 2017-05-24 Norbert Langen Kühlung von Einsteigetüren/ Mannlöchern/ Schautüren/ Schauöffnungen/ Explosionstüren/ Explosionsklappe/ Reinigungstüren/ Feuerungsarmaturen in quadratischer, rechteckiger, runder, ovaler Bauform oder sonstiger Varianten zur Vermeidung von Überhitzungsschä
DE102017200208A1 (de) 2017-01-09 2018-07-12 BSH Hausgeräte GmbH Doppelgargerät und Verfahren zum Kühlen eines Doppelgargeräts
US10619862B2 (en) * 2018-06-28 2020-04-14 Whirlpool Corporation Frontal cooling towers for a ventilation system of a cooking appliance

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883978A (en) 1954-05-19 1959-04-28 Preway Inc Bake and broil unit
US3548152A (en) 1969-03-10 1970-12-15 Chambers Corp Self-cleaning oven having cooling and ventilating system
US3882843A (en) 1974-06-24 1975-05-13 Westinghouse Electric Corp Self-cleaning wall oven with air flow system
DE19648803C1 (de) 1996-11-26 1998-07-02 Juno Kuechentech Electrolux Einbauherd zum Einbau in eine Einbaunische einer vorgegebenen Einbaunischenbreite mit verbreiterter Aufstellfläche
DE19802452A1 (de) 1998-01-23 1999-07-29 Aeg Hausgeraete Gmbh Hausgerät, insbesondere Einbau-Kühl- und/oder Gefriergerät

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1805716U (de) * 1958-10-10 1960-02-11 Licentia Gmbh Sicherheitsvorrichtung fuer elektrisch beheizte geraete.
US3081763A (en) * 1961-10-09 1963-03-19 Gen Electric Cooling system for heating appliance
US3485229A (en) * 1968-09-11 1969-12-23 Tappan Co The Built-in oven cooling system
DE2346548C3 (de) * 1973-09-15 1979-04-12 Neff - Werke, Carl Neff Gmbh, 7518 Bretten Herd mit einer von Kühlluftkanälen umgebenen Backofenmuffel
US3889099A (en) * 1974-07-31 1975-06-10 Gen Electric Door cooling system
JPS5944528A (ja) * 1982-09-07 1984-03-13 Matsushita Electric Ind Co Ltd 加熱調理器
JPS60138333A (ja) * 1983-12-26 1985-07-23 Matsushita Electric Ind Co Ltd 加熱装置
GB8421487D0 (en) * 1984-08-24 1984-09-26 Belling & Co Ltd Cookers
US4886042A (en) * 1989-01-19 1989-12-12 General Electric Company Side panel assembly for kitchen range
DE4028674A1 (de) * 1990-09-10 1992-03-12 Gaggenau Werke Backofen
DE19825322A1 (de) * 1998-06-05 1999-12-09 Bsh Bosch Siemens Hausgeraete Backofen mit Strömungsleitmitteln
FR2821920B1 (fr) * 2001-03-07 2003-06-13 Brandt Cooking Four electrique domestique encastrable

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883978A (en) 1954-05-19 1959-04-28 Preway Inc Bake and broil unit
US3548152A (en) 1969-03-10 1970-12-15 Chambers Corp Self-cleaning oven having cooling and ventilating system
US3882843A (en) 1974-06-24 1975-05-13 Westinghouse Electric Corp Self-cleaning wall oven with air flow system
DE19648803C1 (de) 1996-11-26 1998-07-02 Juno Kuechentech Electrolux Einbauherd zum Einbau in eine Einbaunische einer vorgegebenen Einbaunischenbreite mit verbreiterter Aufstellfläche
DE19802452A1 (de) 1998-01-23 1999-07-29 Aeg Hausgeraete Gmbh Hausgerät, insbesondere Einbau-Kühl- und/oder Gefriergerät

Also Published As

Publication number Publication date
TR201900916T4 (tr) 2019-02-21
EP1431670A2 (fr) 2004-06-23
EP1431670A3 (fr) 2011-02-02
DE10259348A1 (de) 2004-07-08

Similar Documents

Publication Publication Date Title
EP0476364B1 (fr) Four de cuisson
DE10307086A1 (de) Garofen
EP1431670B1 (fr) Boîte pour un appareil de cuisson
DE19935835C5 (de) Induktionskochfeld mit Kühlgebläse
EP0947776B1 (fr) Four à dispositif de refroidissement
DE4445594C2 (de) Back- und Bratofen mit einem Luftkanal
EP0942235B1 (fr) Feu de boulanger avec boíte d'aspiration
DE2615604C3 (de) Backofen, insbesondere mit Mitteln zur pyrolytischen Reinigung mit einem Kühlluftgebläse
EP1041346B1 (fr) Four de cuisson avec un conduit d'air de refroidissement et d'évacuation de fumées
EP2156706B1 (fr) Table de cuisson
EP0951203B1 (fr) Ensemble avec un four et une table de cuisson
DE10219348B4 (de) Gargerät
DE3027566C2 (de) Backofen mit einem Wrasenaustrittskanal
EP3669721B1 (fr) Dispositif de chauffage des denrées alimentaires
DE102007061286A1 (de) Gargerätegebläsevorrichtungseinheit
DE7807204U1 (de) Anschlussvorrichtung fuer die ableitung von kuechenabluft
EP2444738B1 (fr) Appareil de cuisson doté d'un four
DE10215596B4 (de) Raum-Aufheizeinheit
EP0150488A2 (fr) Four encadré, notamment four à micro-ondes encadré
DE102007027640A1 (de) Gargerätegebläsevorrichtungseinheit
DE19820741B4 (de) Backofen
DE10003996C2 (de) Backofen
DE2349388A1 (de) Einbauherd
DE29924507U1 (de) Anordnung mit Backofen und Kochfeld
DE6904340U (de) Kuechenherd

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

17P Request for examination filed

Effective date: 20110802

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BSH HAUSGERAETE GMBH

17Q First examination report despatched

Effective date: 20160304

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20180727

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1087791

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190115

REG Reference to a national code

Ref country code: CH

Ref legal event code: PK

Free format text: BERICHTIGUNGEN

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

RIC2 Information provided on ipc code assigned after grant

Ipc: F24C 15/08 20060101ALI20040408BHEP

Ipc: F24C 15/00 20060101AFI20040408BHEP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 50315814

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190509

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190410

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190409

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 50315814

Country of ref document: DE

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

26 Opposition filed

Opponent name: ELECTROLUX ROTHENBURG GMBH FACTORY AND DEVELOPMENT

Effective date: 20191008

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20191130

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20191130

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20191128

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20191130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20191128

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20191130

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1087791

Country of ref document: AT

Kind code of ref document: T

Effective date: 20191128

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20191128

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20201130

Year of fee payment: 18

REG Reference to a national code

Ref country code: DE

Ref legal event code: R103

Ref document number: 50315814

Country of ref document: DE

Ref country code: DE

Ref legal event code: R064

Ref document number: 50315814

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190109

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20031128

RDAF Communication despatched that patent is revoked

Free format text: ORIGINAL CODE: EPIDOSNREV1

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: FI

Ref legal event code: MGE

27W Patent revoked

Effective date: 20210202

GBPR Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state

Effective date: 20210202

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20211119

Year of fee payment: 19

Ref country code: GB

Payment date: 20211123

Year of fee payment: 19

REG Reference to a national code

Ref country code: AT

Ref legal event code: MA03

Ref document number: 1087791

Country of ref document: AT

Kind code of ref document: T

Effective date: 20210202

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20221122

Year of fee payment: 20