WO2024110285A1 - Ensemble appareil ménager - Google Patents

Ensemble appareil ménager Download PDF

Info

Publication number
WO2024110285A1
WO2024110285A1 PCT/EP2023/081953 EP2023081953W WO2024110285A1 WO 2024110285 A1 WO2024110285 A1 WO 2024110285A1 EP 2023081953 W EP2023081953 W EP 2023081953W WO 2024110285 A1 WO2024110285 A1 WO 2024110285A1
Authority
WO
WIPO (PCT)
Prior art keywords
door
household appliance
furniture
appliance arrangement
arrangement according
Prior art date
Application number
PCT/EP2023/081953
Other languages
German (de)
English (en)
Inventor
Jose Manuel Chaparro Leon
Original Assignee
BSH Hausgeräte 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 Hausgeräte GmbH filed Critical BSH Hausgeräte GmbH
Publication of WO2024110285A1 publication Critical patent/WO2024110285A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4251—Details of the casing
    • A47L15/4257—Details of the loading door
    • A47L15/4265—Arrangements of door covering/decoration panels or plinths, e.g. for integrated dishwashers
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/42—Details
    • A47L15/4251—Details of the casing
    • A47L15/4257—Details of the loading door
    • A47L15/4261—Connections of the door to the casing, e.g. door hinges

Definitions

  • the present invention relates to a household appliance arrangement with a household appliance.
  • a household appliance for example a household dishwasher, can be built into a piece of furniture, in particular into a kitchen piece of furniture.
  • Such furniture can comprise a furniture panel which is coupled to a door of the household appliance.
  • the furniture panel covers the door of the household appliance.
  • CN 112535446 A describes a lifting device for lifting a furniture panel for a built-in dishwasher. When a door of the built-in dishwasher is opened, the lifting device moves the furniture panel linearly along the door so that the furniture panel is lifted when the door is opened.
  • an object of the present invention is to provide an improved household appliance arrangement.
  • the household appliance arrangement comprises a furniture panel, a household appliance, wherein the household appliance has a receiving container, a door which is pivotably attached to the receiving container and to which the furniture panel is attached, and a lifting device which is designed to move the furniture panel attached to the door linearly along the door during a pivoting movement of the door, and a spring storage device which is designed to support the pivoting movement of the door with the aid of a spring force.
  • the spring-loaded device is provided, the operating force required to perform the pivoting movement of the door can be reduced. This increases the operating comfort of the household appliance arrangement. Because the lifting device is provided, it is possible to lift the furniture leaf during the pivoting movement of the door with the aid of the lifting element in order to prevent a collision of the furniture leaf with a skirting board arranged below the furniture leaf or with another door of a piece of furniture.
  • the furniture panel is in particular part of a piece of furniture which can at least partially accommodate the household appliance.
  • the household appliance is therefore preferably accommodated in the furniture.
  • the furniture panel is movable relative to the furniture itself.
  • the furniture can be part of the household appliance arrangement. However, this is not absolutely necessary.
  • the furniture panel can be made of wood or a plastic material.
  • the furniture panel can also be made of a metallic material, at least in sections.
  • the furniture panel can be coated.
  • the household appliance can be, for example, a household dishwasher, a household stove, a household oven, a household microwave, a household refrigerator, a household washing machine, a household dryer or the like.
  • the household appliance is particularly preferably a household dishwasher.
  • the terms "household appliance” and “household dishwasher” can therefore be used interchangeably.
  • the household appliance can be a so-called compact household appliance.
  • the receiving container can be a washing container for holding items to be washed. However, the receiving container can also be an oven muffle or the like. However, it is assumed below that the receiving container is a washing container.
  • the receiving container can be closed, in particular watertight, using the door.
  • the receiving container is preferably cuboid-shaped and includes a loading opening which can be closed using the door. The door can be moved from a closed state to an open state and vice versa using the pivoting movement.
  • the furniture leaf is preferably mounted on the door so that it can be moved linearly.
  • a lifting element of the lifting device can in particular be firmly connected to the furniture leaf, so that a linear movement of the lifting element, which is generated by the lifting device, is transferred to the furniture leaf.
  • the lifting element and thus also the furniture leaf moves linearly along the door in order to lift the furniture leaf.
  • the spring-loaded device generates the spring force to support or facilitate the pivoting movement of the door.
  • the fact that the spring-loaded device "supports" the pivoting movement of the door is to be understood in particular to mean that an operating force to be applied to the door both for closing the door and for opening the door can be reduced.
  • This means in particular that both an operating force for moving the door from the closed state to the open state and an operating force for moving the door from the open state to the closed state are reduced or reduced in comparison to a household appliance arrangement without such a spring-loaded device.
  • the respective operating force is reduced by the spring force.
  • the spring-loaded device comprises a housing, a piston mounted in the housing for linear movement, and a spring element which is designed to apply the spring force to the piston.
  • the housing can be connected to the furniture leaf, for example screwed or glued to it.
  • the housing can also be connected to the door, for example screwed or glued to it.
  • the spring element can be pressed together or compressed with the help of the piston. The spring element can thus be moved from an uncompressed or untensioned state to a compressed or tensioned state and vice versa. In the tensioned state, the spring element and thus the spring storage device stores potential energy. This is used to generate the spring force to support the pivoting movement of the door.
  • the spring element is preferably a compression spring.
  • the spring element can be a cylindrical spring.
  • the spring storage device can comprise several spring elements.
  • the piston rests against a contact surface of the door or against a contact surface of the furniture leaf when the door is in an open state.
  • the piston is pressed against the contact surface so that the spring-loaded device applies the spring force to the contact surface.
  • the spring-loaded device is mounted on the furniture leaf.
  • the spring-loaded device is mounted on the door.
  • the spring element moves from an untensioned state to a tensioned state when the door is moved from a closed state to the open state.
  • the spring element moves from the unstressed state to the stressed state. To do this, a force is applied to the spring element that acts against the spring force. If this force no longer acts on the spring element, it deforms itself from the stressed state back to the unstressed state.
  • the spring-loaded device brakes the pivoting movement of the door when the door is moved from the closed state to the open state.
  • the spring storage device is connected to the door or to the furniture leaf.
  • the housing of the spring-loaded device is connected to the door or to the furniture panel.
  • a screw connection or an adhesive connection can be provided.
  • the lifting device comprises a toothed element fixed with respect to the receiving container, a lifting element that can be coupled to the furniture leaf. beelement with a toothing, a planetary gear which is in engagement with the toothed element, and a gear which is operatively connected to the planetary gear and which is in engagement with the toothing in order to convert the pivoting movement of the door into a linear movement of the lifting element along the door.
  • a household appliance with a receiving container, a door pivotably attached to the receiving container and a lifting device.
  • the lifting device is designed to move a furniture panel attachable to the door linearly along the door during a pivoting movement of the door, wherein the lifting device has a toothed element fixed with respect to the receiving container, a lifting element with a toothing that can be coupled to the furniture panel, a planetary gear that is in engagement with the toothed element, and a gear that is operatively connected to the planetary gear and is in engagement with the toothing, in order to convert the pivoting movement of the door into a linear movement of the lifting element along the door.
  • the toothed element can be a toothed plate or the like.
  • the toothed element can be attached, for example, to the receiving container or to a base support of the household appliance that carries the receiving container.
  • the lifting element is preferably plate-shaped or sheet-shaped.
  • the lifting element has a first section and a second section arranged perpendicular to the first section.
  • the toothing can be provided on the first section.
  • the second section can be connected to the furniture panel.
  • the first section and the second section are preferably oriented perpendicular to one another.
  • the toothing of the toothed element preferably runs along a straight line.
  • the toothing in particular has the shape of a rack. Therefore, the toothing can also be referred to as a rack.
  • the lifting device can also be referred to as a displacement device.
  • the planetary gear When the door pivots, the planetary gear preferably moves on an arc-shaped path, in particular on a circular arc-shaped path, relative to the toothed element.
  • the planetary gear thus moves relative to the toothed element.
  • the gear is preferably connected to the planetary gear in such a way that a rotary movement of the planetary gear is converted into a rotary movement of the gear.
  • the rotary movement of the gear in turn leads to a linear movement of the lifting element.
  • the lifting device converts the pivoting movement or rotational movement of the door into the linear movement of the lifting element and thus into the linear movement of the furniture leaf coupled to the lifting element.
  • the tooth element is curved in an arc shape.
  • the toothed element is curved in the shape of a circular arc.
  • the toothed element has a toothing into which the planetary gear engages.
  • the planetary gear accordingly has a counter toothing corresponding to the toothing of the toothed element.
  • the toothed element can also be referred to as a tooth plate.
  • the toothing of the toothed element lies in particular on a circular arc section. For example, the toothing can run over an angle of 90°.
  • the gear wheel is connected in a rotationally fixed manner to the planetary gear by means of a common axis.
  • rotationally fixed means in particular that neither the gear nor the planetary gear can rotate relative to their common axis. A torque applied to the planetary gear is thus transferred directly to the gear.
  • the household appliance further comprises a pivoting element which can be pivoted together with the door about a pivot axis, wherein the axis is rotatably mounted on the pivoting element.
  • the swivel element is in particular part of the lifting device.
  • the common axis of the planetary gear and the gear is rotatably mounted on the swivel element in particular with the aid of a suitable bearing.
  • the bearing can comprise a plain bearing or a roller bearing.
  • the axis is arranged offset with respect to the pivot axis.
  • the axis is positioned offset upwards in relation to the pivot axis.
  • the common axis of the gear and the planetary gear therefore preferably does not coincide with the pivot axis around which the door can be pivoted.
  • the household appliance further comprises a first guide element which is mounted on the pivoting element and a second guide element which is mounted on the pivoting element, wherein the lifting element is guided linearly movably on the first guide element and on the second guide element.
  • the first guide element and the second guide element are particularly part of the lifting device.
  • the guide elements ensure that the lifting element only moves linearly and does not twist when the door is pivoted.
  • the lifting element has a guide groove in which the second guide element is received.
  • the second guide element is mounted on the guide groove.
  • the lifting element is mounted on the first guide element in a linearly movable manner, in particular with its aforementioned first section.
  • the guide groove is accordingly provided in particular on the first section.
  • the gear has a larger outer diameter than the planetary gear.
  • the gear has a counter toothing that engages with the toothing of the lifting element. Accordingly, the counter toothing of the gear has more teeth than the counter toothing of the planetary gear.
  • the lifting element has an opening on which the toothing is provided, wherein the gear wheel is arranged within the opening.
  • the opening is preferably rectangular. In this case, “rectangular” does not exclude the possibility that corners of the rectangular geometry are rounded.
  • the opening completely penetrates the lifting element.
  • the lifting element accommodates the gear wheel with the help of the opening.
  • the gear wheel is preferably guided at least partially through the opening.
  • a household appliance arrangement is proposed with a household appliance and a furniture leaf which is attached to the door, wherein the lifting element is coupled to the furniture leaf in order to convert the pivoting movement of the door into a linear movement of the furniture leaf along the door.
  • the household appliance arrangement comprises in particular the aforementioned piece of furniture to which the furniture panel is assigned.
  • the household appliance is in particular accommodated in the furniture.
  • the household appliance is thus a built-in household appliance.
  • a skirting board of the furniture or a door of the furniture can be provided below the furniture panel. When the door pivots, the furniture panel is moved away from the skirting board or the door of the furniture with the aid of the linear movement along the door of the household appliance in order to reliably prevent a collision of the furniture panel with the skirting board or the door of the furniture.
  • Fig. 1 shows a schematic perspective view of an embodiment of a household appliance
  • Fig. 2 shows a schematic perspective detailed view of an embodiment of a household appliance arrangement with a household appliance according to Fig. 1;
  • FIG. 3 shows a schematic perspective detailed view of another embodiment of a household appliance arrangement with a household appliance according to Fig. 1;
  • Fig. 4 shows a schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 5 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 6 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 7 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 8 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 9 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 10 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 11 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 12 shows a further schematic perspective detailed view of the household appliance according to Fig. 1
  • Fig. 13 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 14 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 15 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 16 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 17 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 18 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 19 shows a further schematic perspective detailed view of the household appliance according to Fig. 1;
  • Fig. 20 shows a schematic detailed view of the household appliance arrangement according to Fig. 3;
  • Fig. 21 shows a further schematic detailed view of the household appliance arrangement according to Fig. 3;
  • Fig. 22 shows a further schematic detailed view of the household appliance arrangement according to Fig. 3;
  • Fig. 23 shows a schematic view of another embodiment of a household appliance arrangement with a household appliance according to Fig. 1;
  • Fig. 24 shows a further schematic view of the household appliance arrangement according to Fig. 23;
  • Fig. 25 shows a further schematic view of the household appliance arrangement according to Fig. 23;
  • Fig. 26 shows a schematic view of another embodiment of a household appliance arrangement with a household appliance according to Fig. 1;
  • Fig. 27 shows a further schematic view of the household appliance arrangement according to Fig. 26.
  • Fig. 28 shows a further schematic view of the household appliance arrangement according to Fig. 26.
  • Fig. 1 shows a schematic perspective view of an embodiment of a household appliance 1.
  • the household appliance 1 can be, for example, a household dishwasher, a household stove, a household oven, a household microwave, a household refrigerator, a household washing machine, a household dryer or the like.
  • the household appliance 1 is a household dishwasher.
  • the terms “household appliance” and “household dishwasher” can therefore be used interchangeably.
  • the household appliance 1 comprises a receptacle 2 which can be closed by a door 3, in particular in a watertight manner.
  • the receptacle 2 can be a washing container for holding items to be washed.
  • the receptacle 2 can therefore also be referred to as a washing container.
  • a sealing device can be provided between the door 3 and the receptacle 2.
  • the receptacle 2 is preferably cuboid-shaped.
  • the receptacle 2 can be arranged in a housing of the household appliance 1.
  • the receptacle 2 and the door 3 can form a washing chamber 4 for washing dishes.
  • the door 3 is shown in its open position in Fig. 1.
  • the door 3 can be closed or opened by pivoting about a pivot axis 5 provided at a lower end of the door 3. With the help of the door 3, a loading opening 6 of the receiving container 2 can be closed or opened.
  • the receiving container 2 has a base 7, a ceiling 8 arranged opposite the base 7, a rear wall 9 arranged opposite the closed door 3 and two side walls 10, 11 arranged opposite one another.
  • the base 7, the ceiling 8, the rear wall 9 and the side walls 10, 11 can be made from a stainless steel sheet, for example.
  • the base 7 can be made from a plastic material, for example.
  • the household appliance 1 further comprises at least one dishware holder 12 to 14.
  • dishware holder 12 can be a lower dishware holder or a lower basket
  • dishware holder 13 can be an upper dishware holder or an upper basket
  • the dishware holder 14 can be a cutlery drawer.
  • Fig. 1 also shows, the washware holders 12 to 14 are arranged one above the other in the receptacle 2.
  • Each washware holder 12 to 14 can be moved either into or out of the receptacle 2.
  • each washware holder 12 to 14 can be pushed or moved into the receptacle 2 in an insertion direction E and pulled or moved out of the receptacle 2 in an extraction direction A against the insertion direction E.
  • the door 3 has an upper edge 15 and a lower edge 16.
  • the pivot axis 5 is provided on the lower edge 16.
  • Fig. 2 shows a schematic perspective view of an embodiment of a household appliance arrangement 17A.
  • the household appliance arrangement 17A comprises a household appliance 1 (not shown) as mentioned above, which is built into a piece of furniture 18.
  • the piece of furniture 18 accommodates the household appliance 1.
  • the piece of furniture 18 can be a kitchen piece of furniture.
  • the piece of furniture 18 comprises a furniture leaf 19 which is coupled to the door 3.
  • a skirting board 20 is provided below the furniture panel 19. When the door 3 is opened, the furniture panel 19 pivots together with the door 3. A collision of the furniture panel 19 with the skirting board 20 must be prevented.
  • Fig. 3 shows a schematic perspective view of another embodiment of a household appliance arrangement 17B.
  • the household appliance arrangement 17B comprises a household appliance 1 as mentioned above, which is built into a piece of furniture 18.
  • the household appliance arrangement 17B differs from the household appliance arrangement 17A in that the household appliance 1 is a compact household appliance.
  • the piece of furniture 18 accommodates the household appliance 1.
  • the furniture 18 comprises a furniture panel 19 as mentioned above, which is coupled to the door 3. In the orientation of Fig. 3, there is no skirting board 20 below the furniture panel 19, but rather a door 21. When the door 3 is opened, the furniture panel 19 pivots together with the door 3. A collision of the furniture panel 19 with the door 21 must be prevented.
  • Fig. 4 to 19 each show a schematic perspective detailed view of the household appliance 1. In the following, reference is made simultaneously to Fig. 4 to 19.
  • the household appliance 1 comprises a base support 22 which supports the receiving container 2.
  • the base support 22 can be a plastic component, in particular a plastic injection-molded component.
  • An arcuately curved receiving section 23 is provided on the base support 22.
  • the household appliance 1 has a lifting device 24 (Fig. 14) for lifting the furniture panel 19.
  • the lifting device 24 is accommodated at least in sections in the receiving section 23.
  • the lifting device 24 can also be referred to as a displacement device.
  • the household appliance 1 is assigned a coordinate system with a width direction or x-direction x, a height direction or y-direction y and a depth direction or z- Direction z.
  • the directions x, y, z are oriented perpendicular to one another.
  • the lifting device 24 is designed to lift the furniture panel 19 upwards from the baseboard 20 or the door 21 of the furniture 18 when viewed along the y-direction y. In this case, a distance or gap is always provided between the furniture panel 19 and the baseboard 20 or the door 21 when viewed along the y-direction y.
  • the lifting device 24 comprises a main axis 25 which is firmly connected to the base support 22.
  • the main axis 25 can be a bolt or the like.
  • the main axis 25 runs parallel to the x-direction x.
  • the pivot axis 5 can run through the main axis 25. This means that the pivot axis 5 and the main axis 25 can be identical.
  • the lifting device 24 has a toothed element 26, which is also firmly connected to the base support 22.
  • the toothed element 26 has a circular arc-shaped toothing.
  • the toothed element 26 functions as a sun gear of the lifting device 24.
  • the main axis 25 is guided through the toothed element 26.
  • the lifting device 24 is assigned a planetary gear 27 shown in Fig. 6, which is in engagement with the toothed element 26.
  • the planetary gear 27 can be rotated relative to the toothed element 26, so that the planetary gear 27 rotates when it is moved relative to the toothed element 26.
  • the planetary gear 27 performs a circular arc-shaped movement that follows the arc-shaped geometry of the toothed element 26.
  • the planet gear 27 is assigned an axis 28 which is firmly connected to the planet gear 27.
  • the axis 28 runs parallel to the main axis 25 and thus parallel to the x-direction x.
  • the planet gear 27 is covered by a cover plate 29 shown in Fig. 8.
  • the cover plate 29 can be a steel sheet or the like.
  • the axle 28 is guided through the cover plate 29.
  • a further plate 30 is provided, which is shown in Fig. 9.
  • the axis 28 is also guided through the plate 30.
  • a pivoting element 31 of the lifting device 24 shown in Fig. 10 is mounted on the base support 22 so as to be pivotable about the main axis 25.
  • the pivoting element 31 can be pivoted about the main axis 25 within the receiving section 23.
  • the pivoting element 31 is coupled to the door 3.
  • the lifting device 24 has a gear 32.
  • the gear 32 is connected to the planetary gear 27 in a rotationally fixed manner by means of the axle 28. This means that the gear 32 rotates with the planetary gear 27 when it rotates.
  • a first guide element 33 is, as shown in Fig. 12, mounted on the pivot element 31.
  • the lifting device 24 further comprises a second guide element 34, which is also mounted on the pivot element 31.
  • the lifting device 24 also has a lifting element 35 shown in Fig. 14.
  • the lifting element 35 has a first section 36 and a second section 37 arranged perpendicular to the first section 36.
  • the first section 36 comprises a guide groove 38 in which the second guide element 34 is guided.
  • the first section 36 is also guided on the first guide element 33.
  • the first section 36 has a recess or an opening 39 in which the gear 32 is received.
  • a straight toothed rack or toothing 40 is provided on the opening 39, in which the gear 32 engages.
  • the second section 37 is connected to the furniture panel 19.
  • the lifting device 24 has a column element 41.
  • the column element 41 can take on a damping function.
  • Fig. 16 shows an alternative embodiment of the lifting element 35.
  • the lifting element 35 according to Fig. 16 differs from the lifting element 35 according to Figs. 14 and 15 only in that the second section 37 in the orientation of Fig. 16 is not bent to the right but to the left.
  • the lifting device 24 is further assigned a coupling element 42 shown in Fig. 17.
  • the lifting device 24 further comprises a cover 43 shown in Figs. 18 and 19, which covers the lifting device 24.
  • Figs. 20 to 22 show detailed views of the household appliance arrangement 17B.
  • the following statements regarding the household appliance arrangement 17B are correspondingly applicable to the household appliance arrangement 17A.
  • Fig. 20 shows the door 3 in a closed state Z1.
  • Fig. 22 shows the door 3 in a fully opened state Z2.
  • Fig. 21 shows the door 3 in an intermediate state Z3 provided between the closed state Z1 and the opened state Z2.
  • the number of intermediate states Z3 between the states Z1, Z2 is arbitrary.
  • the pivoting element 31 When the door 3 is opened, i.e. when the door 3 is moved from the closed state Z1 to the open state Z2, the pivoting element 31 is pivoted about the main axis 25.
  • the planetary gear 27, which is rotatably mounted on the pivoting element 31 by means of the axis 28, is thereby moved relative to the toothed element 26, whereby the planetary gear 27 and thus also the gear 32, which is coupled to the planetary gear 27 in a rotationally fixed manner by means of the axis 28, is set in a rotary motion.
  • Fig. 23 to 25 each show a schematic view of a further embodiment of a household appliance arrangement 17C. Reference is made to Fig. 23 to 25 simultaneously below. All of the following statements relating to the household appliance arrangement 17C are correspondingly applicable to the previously explained embodiments of the household appliance arrangement 17A, 17B and vice versa.
  • the household appliance arrangement 17C comprises a household appliance 1 as mentioned above (not shown) which is installed in a piece of furniture 18 as mentioned above (not shown).
  • the household appliance 1 has the door 3 which can be pivoted about the pivot axis 5.
  • the piece of furniture 18 accommodates the household appliance 1 therein.
  • the piece of furniture 18 comprises a furniture leaf 19 as mentioned above which is coupled to the door 3, as already explained above.
  • the furniture panel 19 comprises a lower edge 44 facing the skirting board 20 (not shown) and an upper edge 45 facing away from the skirting board 20. Furthermore, the furniture panel 19 has a rear side 46 facing the receiving container 2 (not shown) and a front side 47 facing away from the rear side 46. The furniture panel 19 is mounted on the door 3 in a linearly displaceable manner with the aid of the lifting device 24 (not shown).
  • the door 3 has an upper edge 15 and a lower edge 16, on which the pivot axis 5 is provided.
  • the door 3 also has a rear side 48 facing the receiving container 2 and a front side 49 facing away from the rear side 48.
  • the front side 49 faces the rear side 46 of the furniture panel 19.
  • the door 3 also comprises a contact surface 50 which is arranged parallel to a plane spanned by the x-direction x and the z-direction z.
  • a spring storage device 51 is arranged between the door 3 and the furniture leaf 19, viewed along the y-direction y.
  • the spring storage device 51 has a housing 52 which is firmly connected to the furniture leaf 19, in particular to the rear side 46 of the furniture leaf 19.
  • a piston 53 is mounted in the housing 52 so that it can move linearly.
  • the piston 53 is spring-loaded in the direction of the contact surface 50 by means of a spring element 54 accommodated in the housing 52.
  • the spring element 54 is preferably a compression spring.
  • the spring element 54 can be a cylindrical spring or a helical spring.
  • Fig. 23 shows the door 3 in a closed state Z1.
  • Fig. 25 shows the door 3 in a fully opened state Z2.
  • Fig. 24 shows the door 3 in a position between the closed state Z1 and the opened state Z2. seen intermediate state Z3.
  • the number of intermediate states Z3 between the states Z1, Z2 is arbitrary.
  • the piston 53 In the closed state Z1, the piston 53 is not yet in contact with the contact surface 50 of the door 3. Thus, in the closed state Z1, a gap is provided between the piston 53 and the contact surface 50.
  • the spring element 54 can be completely relaxed in the closed state Z1. If the door 3 is moved from the closed state Z1 to the open state Z2, the piston 53 comes into contact with the contact surface 50 in a certain intermediate state Z3.
  • the spring element 54 When the door 3 is moved from the open state Z2 to the closed state Z1, the spring element 54 is moved from the compressed state Z20 to the uncompressed state Z10.
  • the piston 53 rests on the contact surface 50 and applies a spring force F to it.
  • the spring force F supports the movement of the door 3 from the open state Z2 to the closed state Z1.
  • Fig. 26 to 28 each show a schematic view of a further embodiment of a household appliance arrangement 17D. Reference is made to Fig. 26 to 28 simultaneously below. All of the following statements relating to the household appliance arrangement 17D are correspondingly applicable to the previously explained embodiments of the household appliance arrangement 17A, 17B, 17C and vice versa.
  • the household appliance arrangement 17D comprises a household appliance 1 as mentioned above (not shown) which is installed in a piece of furniture 18 as mentioned above (not shown).
  • the household appliance 1 has the door 3 which can be pivoted about the pivot axis 5.
  • the piece of furniture 18 accommodates the household appliance 1 therein.
  • the piece of furniture 18 comprises a furniture leaf 19 as mentioned above which is coupled to the door 3, as already explained above.
  • the furniture panel 19 comprises the lower edge 44 facing the skirting board 20 (not shown) and the upper edge 45 facing away from the skirting board 20. Furthermore, the furniture panel 19 has the rear side 46 facing the receiving container 2 (not shown) and the front side 47 facing away from the rear side 46. The furniture panel 19 is mounted on the door 3 in a linearly displaceable manner with the aid of the lifting device 24 (not shown).
  • the door 3 has the upper edge 15 and the lower edge 16, on which the pivot axis 5 is provided. Furthermore, the door 3 has the rear side 48 facing the receiving container 2 and the front side 49 facing away from the rear side 48. The front side 49 faces the rear side 46 of the furniture panel 19.
  • no spring storage device 51 attached to the furniture panel 19 is provided, but rather a spring storage device 55 mounted on the door 3.
  • the spring storage device 55 can be placed inside the door 3.
  • the spring storage device 55 has a housing 56 which is firmly connected to the door 3.
  • the housing 56 can be placed inside the door 3.
  • a piston 57 is mounted in the housing 56 so that it can move linearly.
  • the piston 57 is spring-loaded in the direction of a contact surface 59 of the lifting element 35 mounted on the furniture leaf 19 by means of a spring element 58 accommodated in the housing 56.
  • the spring element 58 is preferably a compression spring.
  • the spring element 58 can be a cylindrical spring or a helical spring.
  • Fig. 26 shows the door 3 in its closed state Z1.
  • Fig. 28 shows the door 3 in its fully opened state Z2.
  • Fig. 27 shows the door 3 in a position between the closed state Z1 and the opened state Z2. seen intermediate state Z3.
  • the number of intermediate states Z3 between the states Z1, Z2 is arbitrary.
  • the piston 57 In the closed state Z1, the piston 57 is not yet in contact with the contact surface 59. Thus, in the closed state Z1, a gap is provided between the piston 57 and the contact surface 59. The spring element 58 can be completely relaxed in the closed state Z1. If the door 3 is moved from the closed state Z1 to the open state Z2, the piston 57 comes into contact with the contact surface 59 in a certain intermediate state Z3.
  • the spring element 58 When the door 3 is moved from the closed state Z1 to the open state Z2, the spring element 58 is accordingly moved from the uncompressed state Z10 to the compressed state Z20. The opening movement of the door 3 is braked by the compression of the spring element 58.
  • the spring element 58 When the door 3 is moved from the open state Z2 to the closed state Z1, the spring element 58 is moved from the compressed state Z20 to the uncompressed state Z10.
  • the piston 57 rests on the contact surface 59 and applies a spring force F to it.
  • the spring force F supports the movement of the door 3 from the open state Z2 to the closed state Z1.

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Abstract

L'invention concerne un ensemble appareil ménager (17A, 17B, 17C, 17D) comprenant un panneau de meuble (19), comprenant un appareil ménager (1), l'appareil ménager (1) ayant un compartiment de réception (2), une porte (3), qui est fixée pivotante au compartiment de réception (2) et sur laquelle le panneau de meuble (19) est monté et un dispositif de levage (24), qui est conçu de telle sorte que, lorsque la porte (3) est amenée à pivoter, le panneau de meuble (19) monté sur la porte (3) est déplacé linéairement le long de la porte (3) par le dispositif de levage et comprenant un mécanisme à ressort (51, 55), qui est conçu pour faciliter le déplacement en pivotement de la porte (3) à l'aide d'une force de ressort (F).
PCT/EP2023/081953 2022-11-23 2023-11-15 Ensemble appareil ménager WO2024110285A1 (fr)

Applications Claiming Priority (2)

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EP22383123.1 2022-11-23
EP22383123 2022-11-23

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WO2024110285A1 true WO2024110285A1 (fr) 2024-05-30

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2921187A1 (de) * 1979-05-25 1980-12-04 Bosch Siemens Hausgeraete Haushaltgeraet mit einer schwenkbaren tuer und einer vorsatzplatte
WO2010076200A1 (fr) * 2008-12-30 2010-07-08 Arcelik Anonim Sirketi Appareil électroménager comprenant un panneau décoratif coulissant sur sa porte
EP2407723A1 (fr) * 2010-07-14 2012-01-18 Electrolux Home Products Corporation N.V. Charnière coulissante pour un appareil domestique
ITBO20130202A1 (it) * 2013-05-06 2014-11-07 Cmi Cerniere Mecc Ind Dispositivo a cerniera con sollevamento di un pannello
WO2017021500A1 (fr) * 2015-08-05 2017-02-09 C.M.I. Cerniere Meccaniche Industriali S.R.L. Dispositif charnière à panneau avant à longue course avec mouvement alternatif
CN112535446A (zh) 2019-09-20 2021-03-23 青岛海尔洗碗机有限公司 应用于嵌入式洗碗机的滑门装置及嵌入式洗碗机

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2921187A1 (de) * 1979-05-25 1980-12-04 Bosch Siemens Hausgeraete Haushaltgeraet mit einer schwenkbaren tuer und einer vorsatzplatte
WO2010076200A1 (fr) * 2008-12-30 2010-07-08 Arcelik Anonim Sirketi Appareil électroménager comprenant un panneau décoratif coulissant sur sa porte
EP2407723A1 (fr) * 2010-07-14 2012-01-18 Electrolux Home Products Corporation N.V. Charnière coulissante pour un appareil domestique
ITBO20130202A1 (it) * 2013-05-06 2014-11-07 Cmi Cerniere Mecc Ind Dispositivo a cerniera con sollevamento di un pannello
WO2017021500A1 (fr) * 2015-08-05 2017-02-09 C.M.I. Cerniere Meccaniche Industriali S.R.L. Dispositif charnière à panneau avant à longue course avec mouvement alternatif
CN112535446A (zh) 2019-09-20 2021-03-23 青岛海尔洗碗机有限公司 应用于嵌入式洗碗机的滑门装置及嵌入式洗碗机

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