EP3430966A1 - Lave-vaisselle électroménager - Google Patents

Lave-vaisselle électroménager Download PDF

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Publication number
EP3430966A1
EP3430966A1 EP18182858.3A EP18182858A EP3430966A1 EP 3430966 A1 EP3430966 A1 EP 3430966A1 EP 18182858 A EP18182858 A EP 18182858A EP 3430966 A1 EP3430966 A1 EP 3430966A1
Authority
EP
European Patent Office
Prior art keywords
engagement element
door
engagement
counter
machine according
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
Application number
EP18182858.3A
Other languages
German (de)
English (en)
Other versions
EP3430966B1 (fr
Inventor
Sebastian Wagner
Christian Wirth
Sebastian Reitenauer
Steffen Diebold
Stefan Reiter
Thomas Tremmel
Erich Schmid
Jürgen KRATZER
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
Application filed by BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Priority to PL18182858T priority Critical patent/PL3430966T3/pl
Publication of EP3430966A1 publication Critical patent/EP3430966A1/fr
Application granted granted Critical
Publication of EP3430966B1 publication Critical patent/EP3430966B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A47L15/4261—Connections of the door to the casing, e.g. door hinges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
    • E05D13/10—Counterbalance devices
    • E05D13/12—Counterbalance devices with springs
    • E05D13/1207—Counterbalance devices with springs with tension springs
    • E05D13/1223—Spring safety devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/304—Application of doors, windows, wings or fittings thereof for domestic appliances for dishwashers

Definitions

  • a domestic dishwasher comprises a washing container and a door pivotably mounted on the washing container for closing the same.
  • the door may be spring-biased by means of a spring in the direction of its closed state so that when it is unlocked it will not open uncontrollably and injure a user.
  • micro-switches can be used for monitoring a fault of this spring.
  • such a monitoring system can prevent a drying assistant from automatically opening the door in the event of a fault and dropping the door with full force.
  • the EP 2 636 355 B1 describes a dishwasher with a pivotable about a horizontal axis door for closing a treatment room, which is provided with a door spring, which serves to slow down the movement of the door when swinging down, and with a sensor with which the functioning of the door spring can be monitored , and an additional deceleration means, which is activated in the event of a detected by the sensor failure of the door spring and is adapted to decelerate the movement of the door when swinging down.
  • the DE 11 2007 000 423 B4 shows a dishwasher having a housing for receiving dishes to be rinsed therein, an opening in a front and a propeller shaft, a door which is rotatably mounted with the propeller shaft for selectively opening / closing the opening in the housing, and a waste prevention unit for preventing the door from falling off the hinge shaft in a case where the door rotates, the waste prevention unit including a hinge bracket provided on the door, the hinge bracket having a hinge slot formed therein; to arrange the hinge shaft therein, wherein the hinge slot has an insertion hole for inserting the hinge shaft therethrough, a seat portion for setting the hinge shaft when the door is closed, and a holding step disposed at a predetermined distance from the seat portion, wherein the holding step suitable for holding the propeller shaft when si ch the PTO shaft a predetermined distance moves to open the door, and wherein an inner periphery of the hinge slot which connects the insertion opening with the seat portion is bent at least once.
  • an object of the present invention is to propose an improved household dishwasher.
  • a household dishwasher having a washing container, a door for closing the washing container, a hinge with the aid of which the door is hinged to the washing container to pass the door from an open state to a closed state and vice versa, a biasing means , which spring-biased the door in the direction of the closed state, and proposed a purely mechanical locking device.
  • the locking device is adapted to lock the door in case of damage to the biasing means to prevent an automatic movement of the door in the open state.
  • the locking device is provided, it can be reliably prevented that the door opens uncontrollably when unlocking the same. A violation of a user is thereby avoided. Cost-intensive and error-prone electronic components can be dispensed with. As a result, the household dishwasher can be produced inexpensively.
  • the biasing device is used in particular to decelerate a movement of the door when opening the same.
  • the biasing device can therefore also be referred to as a braking device.
  • Damage to the pretensioner means that it breaks or breaks.
  • the biasing device may comprise a cable and / or a spring element.
  • the locking device Upon breakage or rupture of the rope and / or spring element, the locking device locks the door.
  • the door closes the rinsing container, and in the closed state, a charging opening of the rinsing container is open, so that in the opened state a Spülgutam the domestic dishwasher from the washing out and can be moved into this.
  • the washing container are preferably several, For example, three, Spülgutingn arranged one above the other. In the Spülgutingn Spülgut can be recorded.
  • the biasing means When the door is moved from the closed state to the open state, the biasing means is biased.
  • the biasing device In the closed state, the biasing device is preferably at least approximately relaxed.
  • the biasing device is in particular adapted to act against a dead weight of the door.
  • the biasing device is preferably not designed so strong that it can close the door independently.
  • the biasing device only supports closing the door or brakes it when opening the same.
  • an automatic movement of the door into the open state means, for example, that the door opens due to its own weight without an external introduction of force. Especially when the door is unlocked.
  • the locking device works or works purely mechanically, it is to be understood that the locking device does not comprise any electronic components, such as sensors, switches, actuators or the like. That is, the locking device is sensorless or sensor-free. More precisely, the locking device comprises only mechanical components which interact with one another, for example for power transmission.
  • the locking device may be a brake.
  • the locking device is adapted to mechanically block or at least slow down the door.
  • the household dishwasher comprises two such hinges, which are provided on opposite side walls of the washing compartment.
  • the hinges may be provided on a base support and / or on a frame of the washing container.
  • the door is pivotable about an axis of rotation to spend them from the open state to the closed state and vice versa.
  • only one hinge will be discussed below.
  • the locking device comprises an engagement element, which is coupled to the hinge, and a counter-engagement element, wherein the engagement element for locking the door engages positively in the counter-engagement element.
  • the engagement element is rotatably coupled to the hinge.
  • a positive connection is created by the engagement or engagement of at least two connection partners, in this case the engagement element and the counter-engagement element.
  • the engagement element comprises in particular a rod-shaped bolt portion which is mounted in a hinged manner in a hinge lever of the hinge. That is, the engagement member is preferably rotatable about the pin portion relative to the hinge lever.
  • the engagement element comprises a plurality of engagement hooks
  • the counter-engagement element comprises a plurality of counter engagement hooks corresponding to the engagement hooks
  • first and second engagement hooks are provided.
  • the engagement hooks are in particular adapted to engage in a form-fitting manner in the counter-engagement hooks in order to positively connect the engagement element with the counter-engagement element.
  • the locking device comprises a spring element which biases the engagement element in the direction of the counter-engagement element.
  • the spring element is in particular a cylinder spring.
  • the spring element may be a tension spring.
  • the spring element has a first attachment point provided on the hinge lever and a second attachment point provided on the engagement element.
  • the engagement element is fir-tree-shaped.
  • a fir tree-shaped geometry is to be understood as meaning that the engagement element is wedge-shaped and has a multiplicity of engagement hooks arranged on both sides.
  • the engagement element tapers in the direction of the bolt portion, starting from an end portion of the engagement element to which the pretensioning device is fastened.
  • the biasing means is coupled by means of the engagement member with the hinge and in particular the hinge lever of the hinge.
  • the engagement element is a plastic component and / or a metal component.
  • the engagement element can be, for example, a plastic injection-molded component. As a result, the engagement element can be produced inexpensively in large numbers.
  • the engagement element may comprise a receiving portion which is formed corresponding to a cylindrical end portion of the cable of the biasing means. As a result, the end portion can be received positively in the receiving portion. For example, the end portion can be clipped or snapped into the receiving portion. As a result, a simple and fast connection of the biasing device with the engagement element is possible.
  • the engagement element may also be a metal component, for example an aluminum die cast component.
  • the engagement element may also be a composite component. That is, the engagement member may be made of both a plastic material and a metal material.
  • the engagement element may have a core encased by a plastic material.
  • the core can be symmetrical or asymmetrical. In the event that the core is constructed asymmetrically, can be dispensed with the biasing element in the direction of the counter-engagement element on the spring means for biasing. The engagement element is displaced by its own weight in the direction of the counter-engagement element, as soon as the biasing device is damaged.
  • the hinge comprises a hinge lever, in which the engagement element is mounted.
  • the hinge lever is made in particular of a steel material.
  • the hinge lever is in particular a sheet metal component.
  • the hinge lever comprises a groove-shaped receiving portion, in which the bolt portion of the engagement member is mounted in particular rotatable.
  • the counter-engagement element is fixedly attached to the household dishwasher.
  • the counter-engagement element may be attached to the washing container or to the base support of the household dishwasher. By the fact that the counter-engagement element is fixed, it is to be understood that this is not rotatable and not displaceable relative to the washing container.
  • the counter-engagement element is circular arc-shaped.
  • counter-engagement element There may be more than one counter-engagement element.
  • a first counter-engagement element and a second counter-engagement element can be provided.
  • the counter-engagement element has a plurality of counter-engagement hooks, so that the counter-engagement element has a comb-shaped curved geometry.
  • a center of the circular arc shape of the counter-engagement element may coincide with an axis of rotation of the door.
  • the counter-engagement element is rotatably attached to the household dishwasher by means of a rotation axis.
  • a rotational movement of the counter-engagement element about the axis of rotation is difficult.
  • a damper for example a rotary damper
  • the rotational movement of the counter-engagement element can be hindered due to friction. In this way it can be achieved that, when the biasing device is damaged and the engagement element engages in the counter-engagement element, although the door is blocked, but by applying an increased force, the door can still be opened. In this way, a user can clear out items from the household dishwasher even if the pretensioner is damaged.
  • the axis of rotation of the counter-engagement element and an axis of rotation of the door are arranged coaxially.
  • the rotation axis of the counter-engagement element and the rotation axis of the door coincide.
  • the axis of rotation of the counter-engagement element can also be arranged at a distance from the axis of rotation of the door.
  • the counter-engagement element is circular.
  • the counter-engagement element is in particular plate-shaped. At or on the counter-engagement element, the particular curved or straight mating engagement hooks are provided.
  • the counter-engagement element can be, for example, a plastic injection-molded component. Alternatively, the counter-engagement element can also be made of a metal material.
  • the pretensioning device comprises a spring element and a cable coupled to the spring element.
  • the rope may be, for example, a steel cable or a plastic rope.
  • the spring element is in particular a cylinder spring.
  • the spring element is a tension spring.
  • the spring element assists in closing the door. However, a spring force of the spring element is so low that the door does not close automatically.
  • the spring element is coupled to a base support of the household dishwasher and the cable to the hinge.
  • the base support is in particular a box-shaped plastic component.
  • the base support is arranged below the washing container, wherein the washing container is supported on the base support.
  • electronic components of the household dishwasher such as a drain pump, a circulation pump, a control device or the like may be arranged.
  • the spring element is firmly connected to an attachment point with the base support.
  • the spring element and the rope can be arranged at least in sections within the base carrier.
  • the cable is coupled to the hinge by means of the engagement element.
  • the engagement member is disposed between the cable and the hinge, in particular the hinge lever of the hinge.
  • the engagement element thus connects the cable to the hinge.
  • the Fig. 1 and 2 each show a schematic perspective view of an embodiment of a household dishwasher 1.
  • the household dishwasher 1 comprises a washing compartment 2, which is closed by a door 3, in particular waterproof.
  • a sealing device can be provided between the door 3 and the washing container 2.
  • the washing container 2 is preferably cuboid.
  • the washing container 2 may be arranged in a housing of the household dishwasher 1.
  • the washing container 2 and the door 3 can form a washing compartment 4 for washing dishes.
  • the door 3 is in the Fig. 1 shown in an open state Z1.
  • the door 3 of the open state Z1 in one in the Fig. 2 shown closed state Z2 spent or pivoted.
  • a charging opening 6 of the washing container 2 can be closed or opened.
  • the washing container 2 has a bottom 7, a ceiling 8 arranged opposite the bottom 7, a rear wall 9 arranged opposite the closed door 3 and two oppositely disposed side walls 10, 11.
  • the bottom 7, the ceiling 8, the rear wall 9 and the side walls 10, 11 may for example be made of a stainless steel sheet.
  • the bottom 7 may be made of a plastic material.
  • the household dishwasher 1 further comprises at least one Spülguta 12 to 14.
  • Spülguta 12 to 14 Preferably, several, for example three, Spülgutagen 12 to 14 may be provided, wherein the Spülgutage 12 a lower Spülgutage or a lower basket, the Spülguta 13 an upper Spülguta or upper basket and the Spülgutage 14 may be a cutlery drawer.
  • the Spülgutagen 12 to 14 are arranged one above the other in the washing container 2.
  • Each Spülgutability 12 to 14 is either in the Spül actuallyer 2 in or Plusverlagerbar out of this.
  • each Spülgutage 12 to 14 hineinschiebbar in an insertion direction E in the washing container 2 and opposite to the insertion direction E in an extension direction A from the washing container 2 can be pulled out.
  • the household dishwasher 1 further comprises a base support 15, which is arranged below the washing compartment 2.
  • the washing container 2 is supported on the base support 15.
  • the base support 15 is box-shaped and can accommodate electronic components of the domestic dishwasher 1, such as a drain pump, a circulation pump or other electronic components.
  • the base support 15 is preferably a plastic component.
  • the base support 15 is a plastic injection molded component.
  • the Fig. 3 shows a greatly enlarged detail view of the household dishwasher 1 with a view of a hinge 16 of the door 3.
  • the door 3 With the help of the hinge 16, the door 3, as already mentioned, pivotally attached to the washing compartment 2.
  • the door 3 are preferably associated with two such hinges 16, wherein on each side wall 10, 11, such a hinge 16 is provided.
  • the hinge 16 may be attached to the base support 15 and / or to the washing container 2, in particular to a frame, not shown, of the washing container 2.
  • the hinge 16 comprises a hinge lever 17 which is provided so as to be pivotable about the axis of rotation 5 and which is pivotable in the Fig. 3 is shown in three different positions P1, P2, P3, wherein the hinge lever 17 is shown in dashed lines in the positions P2, P3. In a first position P1, the door 3 is closed, in a third position P3, the door 3 is opened, and in a second position P2, the door 3 is partially opened, for example by 45 °.
  • the hinge lever 17 comprises a receiving portion 18, by means of which the hinge lever 17 can be coupled with a pretensioning device of the household dishwasher 1 to be explained.
  • the receiving portion 18 may be a groove-shaped opening in the hinge lever 17.
  • the hinge lever 17 is made for example of a steel sheet.
  • the domestic dishwasher 1 further comprises a previously mentioned biasing means 19 which is adapted to spring-bias the door 3 in the direction of the closed state Z2.
  • the biasing device 19 supports closing the door 3 only.
  • the pretensioning device 19 comprises a spring element 20 and a cable 21 coupled to the spring element 20.
  • the spring element 20 is, for example, a cylindrical spring.
  • the spring element 20 is a tension spring.
  • the spring element 20 is designed so that it supports the closing of the door 3, but this does not close automatically.
  • the rope 21 may be a steel rope or plastic rope.
  • the rope 21 may also be a composite rope.
  • the biasing device 19 is coupled to the receiving portion 18 of the pivot lever 17.
  • the spring element 20 and the cable 21 may be accommodated at least in sections in the base support 15. In particular, the spring element 20 can be firmly connected to the base support 15.
  • the domestic dishwasher 1 further comprises a locking device 22 which is adapted to lock the door 3 in the event of damage to the pretensioning device 19, for example when the spring element 20 and / or the cable 21 breaks or breaks, in order to automatically move the door Door 3 in the open state Z1 to prevent. That is, the locking device 22 prevents uncontrolled opening of the door 3 when it is unlocked.
  • the locking device 22 includes for this purpose Locking element or engagement member 23 which is connected to the cable 21.
  • the cable 21 is coupled to the hinge lever 17 by means of the engagement element 23.
  • the engagement member 23 includes a pin portion 24 which is hinged in the receiving portion 18 of the hinge lever 17.
  • the bolt portion 24 may be formed circular cylindrical.
  • the engagement element 23 is wedge-shaped or triangular in shape and in particular runs starting from the cable 21 in the direction of the pin portion 24 in a wedge shape.
  • the cable 21 may be connected to the engagement member 23 cohesively, positively and / or non-positively.
  • the rope 21 is suspended in the engagement member 23 or glued or jammed with this.
  • the engagement member 23 includes a plurality of engagement hooks 25, 26, of which in the Fig. 3 however, only two are provided with a reference numeral.
  • the engagement hooks 25, 26 point in the direction of the bolt portion 24.
  • first engagement hooks 25 and second engagement hooks 26 are provided.
  • the engagement element 23 forms a fir-tree-shaped geometry.
  • the locking device 22 further comprises a corresponding to the engagement element 23, in particular first, counter-engagement element 27.
  • the counter-engagement element 27 is fixedly attached to the household dishwasher 1. That is, the counter-engagement member 27 is immovable.
  • the counter-engagement element 27 is circular arc-shaped, in particular in the form of a quadrant, and may have the center of rotation 5.
  • the counter-engagement element 27 comprises a plurality of engagement hooks 25, 26 of the engagement element 23 corresponding mating engagement hooks 28, of which in the Fig. 3 however, only one is provided with a reference numeral.
  • the symbolseingriffshaken 28 can be curved, or as in the Fig. 3 shown to be straight.
  • the mating engagement hooks 28 are inclined in the same direction as the first engagement hooks 25.
  • the counter-engagement element 27 thus has a curved comb-shaped geometry.
  • the locking device 22 a further, in particular a second, counter-engagement element 29, which is also formed in a circular arc and which has a plurality of mating engagement hooks 30 include.
  • the mating engagement hooks 30 are formed corresponding to the second engagement hooks 26.
  • the engagement element 23 and in particular the engagement hooks 25, 26 of the engagement element 23 are adapted to positively engage in the counter-engagement hooks 28, 30 of the counter-engagement elements 27, 29.
  • the engagement element 23 can engage either in the first counter-engagement element 27 or in the second counter-engagement element 29.
  • a positive connection is created by the engagement or engagement of at least two connection partners, in this case the engagement element 23 and the corresponding counter-engagement element 27, 29.
  • the locking device 22 further comprises a spring element 31, which biases the engagement element 23 in the direction of the first counter-engagement element 27.
  • the locking device 22 also in the Fig. 3 not shown spring element, the spring element 23 biased in the direction of the second counter-engagement element 29.
  • the spring element 31 comprises a first attachment point 32 provided on the hinge lever 17 and a second attachment point 33 provided on the engagement element 23.
  • the spring member 31 biases the engagement member 23 so that when damage to the pretensioner 19 occurs, for example, when the spring member 20 and / or the cable 21 breaks or breaks, the engagement member 23 is rotated counterclockwise about the bolt portion 24 in a direction R1 pivoted in the direction of the first counter-engagement element 27.
  • the first engagement hooks 25 of the engagement element 23 come into positive engagement with the mating engagement hooks 28 of the first mating engagement element 27. This prevents the door 3 from opening uncontrollably when it is unlocked.
  • the engagement member 23 can then be brought out again except positive engagement with the first counter-engagement member 27, so that the door 3, for example, to repair the biasing device 19, can be opened again.
  • a further spring element may be provided which pre-stresses the engagement element 23 in the direction of the second counter-engagement element 29.
  • the engagement element 23 then pivots in a direction R2 in a clockwise direction in the direction of the second counter-engagement element 29 in order to come into positive engagement therewith.
  • the Fig. 4 shows a schematic view of an embodiment of the engagement member 23.
  • this is made of a plastic material.
  • the engagement element 23 is a plastic injection-molded component.
  • the engagement element 23 comprises a receiving portion 34, in which a cylindrical end portion 35 of the cable 21 is receivable.
  • the end portion 35 is, for example, molded or molded onto the rope 21.
  • the end portion 35 can be clipped or snapped into the receiving portion 34 in order to connect the engagement element 23 with the end portion 35 in a form-fitting manner.
  • the Fig. 5 shows a schematic view of another embodiment of the engagement member 23.
  • the engagement member 23 includes this made of a metal material core 36 which is fixedly connected by means of a crimped connection 37 with the cable 21.
  • the core 36 is, for example, encapsulated with a plastic material by means of a plastic injection molding process to form the engagement element 23.
  • the bolt portion 24 may be part of the core 36.
  • the Fig. 6 shows a schematic view of another embodiment of the engagement member 23.
  • the engagement member 23 includes a metallic core 38 on which the first engagement hooks 25 are formed.
  • the core 38 is asymmetrical, so that the engagement element 23 pivots on damage of the biasing device 19 due to its own weight in the direction R1 to the first counter-engagement element 27.
  • the bolt portion 24 may be part of the core 38.
  • the second engagement hooks 26 of the engagement element 23 are dispensable in this embodiment of the engagement element 23.
  • the engagement element 23 is additionally combined with the spring element 31.
  • the Fig. 7 shows a greatly enlarged detail view of a development of the household dishwasher 1 with a view of the hinge 16.
  • This embodiment of the Household dishwasher 1 differs from the embodiment of the household dishwasher 1 according to the Fig. 3 only in that only one counter-engagement element 27, namely the first counter-engagement element 27, is provided. On the second counter-engagement element 29 is omitted.
  • the Fig. 8 shows a greatly enlarged detail view of another embodiment of the household dishwasher 1 with a view of the hinge 16.
  • the first counter-engagement element 27 is not provided and provided for the second counter-engagement element 29.
  • the engagement element 23 is spring-biased towards the second counter-engagement element 29 by means of a spring element 39 which is fastened to the engagement lever 23 by means of a first attachment point 40 on the hinge lever 17 and by means of a second attachment point 41.
  • the engagement member 23 pivots in the direction R2 in the clockwise direction in the direction of the second counter-engagement member 29, so that the second engagement hooks 26 of the engagement member 23 in positive engagement with the Schmidteingriffshaken 30 of the second counter-engagement member 29 advised.
  • a counter-engagement element 42 is provided in the form of a rotatable about a rotation axis 43 disc.
  • the rotation axis 43 can be arranged coaxially with the axis of rotation 5.
  • the axes of rotation 5, 43 as in the Fig. 9 shown, also be spaced from each other.
  • the rotatability of the counter-engagement element 42 about the rotation axis 43 is limited or damped. That is, the counter-engagement element 42 is difficult to rotate about the rotation axis 43. This can be achieved for example by the provision of a damper, in particular a rotary damper, or by a corresponding stiff fit of the rotation axis 43 and thus by friction.
  • the counter-engagement element 42 comprises a plurality of counter-engagement hooks 44, of which in the Fig. 9 however, only one is provided with a reference numeral.
  • the counter-engagement hooks 44 are preferably arcuately curved. However, the mating hooks can 44 also be straight.
  • the first engagement hooks 25 of the engagement element 23 are adapted to engage positively in the mating engagement hooks 44 of the counter-engagement element 43. In case of damage to the biasing means 19, the engagement element 23 pivots due to its spring bias by means of the spring element 31 in the direction R1 counterclockwise to the counter-engagement element 42 in order to get into this with positive engagement.
  • the locking device 22 can be dispensed with costly and sensitive electronic components. It is a simple installation of the household dishwasher 1 possible. The security is significantly increased because the door 3 is reliably intercepted in all its positions. A violation of a user is thereby reliably prevented.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Washing And Drying Of Tableware (AREA)
EP18182858.3A 2017-07-17 2018-07-11 Lave-vaisselle électroménager Active EP3430966B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL18182858T PL3430966T3 (pl) 2017-07-17 2018-07-11 Zmywarka do naczyń gospodarstwa domowego

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017212171.8A DE102017212171A1 (de) 2017-07-17 2017-07-17 Haushalts-Geschirrspülmaschine

Publications (2)

Publication Number Publication Date
EP3430966A1 true EP3430966A1 (fr) 2019-01-23
EP3430966B1 EP3430966B1 (fr) 2020-09-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP18182858.3A Active EP3430966B1 (fr) 2017-07-17 2018-07-11 Lave-vaisselle électroménager

Country Status (3)

Country Link
EP (1) EP3430966B1 (fr)
DE (1) DE102017212171A1 (fr)
PL (1) PL3430966T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023237419A1 (fr) 2022-06-10 2023-12-14 Miele & Cie. Kg Appareil ménager, en particulier lave-vaisselle

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EP0692598A1 (fr) * 1994-07-15 1996-01-17 C.M.I. S.r.l. Système réglable pour charnières équilibrées avec axe de pivotement horizontal pour appareils électrodomestiques
US20100051067A1 (en) * 2008-08-27 2010-03-04 Electrolux Home Products, Inc. Assisted-movement system for one of a rack and a door of an appliance
DE102011050914A1 (de) * 2011-06-08 2012-12-13 Miele & Cie. Kg Geschirrspülmaschine
EP2636355B1 (fr) 2012-03-07 2015-10-07 Miele & Cie. KG Appareil ménager doté d'une porte
DE112007000423B4 (de) 2006-02-22 2017-05-11 Lg Electronics Inc. Geschirrspülmaschine

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DE3140039A1 (de) * 1981-10-08 1983-04-21 Bosch-Siemens Hausgeräte GmbH, 7000 Stuttgart Vorrichtung zum gewichtsausgleich einer klappbaren tuer von haushaltgeraeten
EP0692598A1 (fr) * 1994-07-15 1996-01-17 C.M.I. S.r.l. Système réglable pour charnières équilibrées avec axe de pivotement horizontal pour appareils électrodomestiques
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EP2636355B1 (fr) 2012-03-07 2015-10-07 Miele & Cie. KG Appareil ménager doté d'une porte

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023237419A1 (fr) 2022-06-10 2023-12-14 Miele & Cie. Kg Appareil ménager, en particulier lave-vaisselle
BE1030606A1 (de) 2022-06-10 2024-01-11 Miele & Cie Haushaltsgerät, insbesondere Geschirrspülmaschine
BE1030606B1 (de) * 2022-06-10 2024-01-16 Miele & Cie Haushaltsgerät, insbesondere Geschirrspülmaschine

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EP3430966B1 (fr) 2020-09-09
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