WO2009068395A1 - Appareil ménager, en particulier lave-vaisselle - Google Patents

Appareil ménager, en particulier lave-vaisselle Download PDF

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Publication number
WO2009068395A1
WO2009068395A1 PCT/EP2008/064626 EP2008064626W WO2009068395A1 WO 2009068395 A1 WO2009068395 A1 WO 2009068395A1 EP 2008064626 W EP2008064626 W EP 2008064626W WO 2009068395 A1 WO2009068395 A1 WO 2009068395A1
Authority
WO
WIPO (PCT)
Prior art keywords
mounting base
household appliance
support strut
appliance according
positioning shaft
Prior art date
Application number
PCT/EP2008/064626
Other languages
German (de)
English (en)
Inventor
Dieter Hotz
Manfred Seessle
Original Assignee
BSH Bosch und Siemens 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 Bosch und Siemens Hausgeräte GmbH filed Critical BSH Bosch und Siemens Hausgeräte GmbH
Publication of WO2009068395A1 publication Critical patent/WO2009068395A1/fr

Links

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
    • A47L15/4272—Supporting arrangements for the tub

Definitions

  • the invention relates to a domestic appliance, in particular a dishwasher, according to the preamble of claim 1.
  • Dishwashers have stable support structures, in particular to carry the washing and / or other equipment units and to perform the dishwasher overall dimensionally stable.
  • a dishwasher with a box-shaped support construction which has two U-shaped support frame, with which the washing compartment is connected.
  • the two support frames are designed to be open at the bottom.
  • the vertical bars of the support frame are connected to bottom side struts.
  • the support structure is therefore composed of a total of a number of vertical and horizontal bars and lateral depth struts, whereby the component and assembly costs for the support structure is correspondingly large.
  • the object of the invention is to provide a domestic appliance, in particular a dishwasher, in which the installation effort is reduced in particular when connecting a charging or rinsing container to a mounting base.
  • the household appliance has at least one support strut for the charging or washing container, which is connected via a latching connection with the mounting base.
  • the support strut of the container can be placed on the mounting floor and simultaneously locked with it, whereby additional mounting steps, such as for screwing the support strut with the mounting floor, can be omitted in a simple manner.
  • additional mounting steps such as for screwing the support strut with the mounting floor, can be omitted in a simple manner.
  • this can have a height stop. This is in connected to the mounting base support strut in engagement with the mounting base and secures the support strut against loosening of the mounting base in the device vertical direction.
  • the height stop may preferably be a latching projection of the latching connection according to the invention. If the support strut is made of a sheet metal material, the latching projection can be punched from the sheet material and bent as a tab from the support strut. The locking tab of the support strut can then protrude in the latched state in an associated latching recess of the mounting base.
  • latching tab is accessible from the outside and, for example by a tool, can be bent into an unlocking position.
  • the latching recess of the latching connection can therefore be provided preferably in an outer side wall of the mounting base.
  • the mounting floor can have positioning shafts in which the support struts can be used.
  • the respective support strut can be pre-positioned safely already in a preassembly step, in which the washing container is not yet mounted between the support struts.
  • the washing container may be mounted between two lateral support struts which are respectively arranged at the front corner regions of the mounting base.
  • the back of the washing can be supported on a rear wall of the mounting base.
  • the two lateral support struts can not only support the rinsing container, but also carry the hinge parts of a front-side hinged door of the dishwasher in a double function.
  • the respective positioning shaft in a device transverse direction or in the width direction to be open inwardly and be limited only to the outside by a retaining wall.
  • the support struts to compensate for tolerances in the device transverse direction can move slightly inward through the open side of the positioning shaft, for example, slightly tilt.
  • the switched between the washing and the mounting base support struts are kept free of stress.
  • the Positioning shaft may have at its in the device transverse direction inner open side only a bottom-side retaining rib with which only the lower end of the support strut in the transverse direction can be brought into abutment.
  • each of the supporting struts are also stably prepositioned even when not yet mounted between the support struts rinse tank.
  • each of the supporting struts can be in abutment with the front and / or rear wall of the positioning shaft, as viewed in the device depth direction. As a result, tilting of the support strut in the depth direction is reliably prevented.
  • the support strut pre-positioned in the positioning shaft is also tip-over in the device transverse direction.
  • a corresponding tilt stop can be provided in the above-mentioned front or rear wall of the positioning shaft.
  • the tilt stop may preferably be an upwardly open insertion slot.
  • the latching recess or the latching projection of the locking connection according to the invention is provided in the easily accessible from the outside retaining wall of the positioning shaft.
  • the positioning stop or the insertion slot is preferably spaced apart in the vertical direction from the bottom-side retaining rib of the mounting base, so that the prepositioned support strut does not tilt inward in the transverse direction.
  • Figure 1 is a perspective partial view of a mounting base of a dishwasher with it positioned lateral support struts for a washing container.
  • Fig. 2 is an enlarged partial view of a positioning shaft of the mounting base with support strut inserted therein.
  • 1 shows a partial perspective view of a manufactured as a plastic injection molded part mounting base 1 of a dishwasher.
  • a plate-shaped support strut 3 is inserted from a shaped sheet metal material.
  • the two support struts 3 are made identical.
  • a rinsing container 5 which is only partially indicated and which is mounted with its side walls on the support struts 3.
  • the rinsing container 5 is mounted on a rear wall 13 of the mounting floor 1 projecting to the rear.
  • Each of the two support struts 3 has a vertical base leg 7, which is inserted in a lateral positioning shaft 9 of the mounting base 1.
  • the base leg 7 of the support strut 3 passes at its top in a forwardly projecting hinge plate 11 on which a hinge means, not shown, are mounted for tilting a dishwasher door.
  • the left front positioning shaft 9 of the mounting base 1 of FIG. 1 is shown in an enlarged partial view. Accordingly, the positioning shaft 9 in the device transverse direction x inwardly open with the exception of a bottom-side retaining rib 15.
  • the positioning shaft 9 is in contrast limited in the transverse direction x to the outside by a retaining wall 17 and in the depth direction y by a front wall 19 and a rear wall 21.
  • the base leg 7 of the support strut 3 shown in FIG. 2 has angled side edges 23, which are in each case with little play in contact with the front and rear walls 17, 19 and with the retaining rib 15 of the positioning shaft 9.
  • a height stop 25 is provided in the base leg 7 of the support strut 3.
  • the height stop 25 is a latching projection.
  • the latching projection is punched out here as a latching tab and bent in the transverse direction x to the outside. 1, a latching recess 26 engages in the retaining wall 17 of the mounting base 1.
  • the support strut 3 inserted in the positioning shaft 9 is secured against being released from the mounting base 1 in the device vertical direction z.
  • the rear wall 21 of the positioning shaft 9 facing side edge 23 of the base leg 7, an approximately bent at right angles guide tab 27 is also provided. This is used in FIG. 2 in an upwardly open, U-shaped insertion slot 29 of the rear wall 21.
  • the two lateral support struts 3 are first introduced with their vertical base legs 7 in the positioning shafts 9 of the mounting base 1 from above until the locking tab 25 of the respective base leg 7 in the latching recess 26 of the retaining wall 17th of the mounting base 1 engages. With the insertion of the base leg 7 in the positioning shaft 9 at the same time the right angle bent insertion tab 27 of the support strut 3 is inserted into the insertion slot 29 of the rear wall 21. In addition, the bottom-side side edge 23 of the base leg 7 engages behind the retaining rib 15 of the Positionierschachts 9.
  • each free in the PositionierJraum 9 arranged support struts 3 are already secured against tilting in the transverse direction x and in the depth direction y, although the rinsing 5 still is not mounted between the support struts 3.
  • the two support struts 3 are already pre-positioned in the correct position, so that in the subsequent assembly step, the washing 5 can be easily mounted between the two support struts 3.
  • the two, already prepositioned support struts 3 are also mounted without play in the transverse direction x. Overall, this results in spite of the lack of screw a dimensionally stable support structure for the washing container. 5
  • the latching connection between the support strut 3 and the positioning shaft 9 can be unlocked simply by bending back the latching lug 25 protruding through the latching recess 26.
  • the mounting base 1 can then be easily removed from the mounted on the rinse tank 5 support struts 3.

Abstract

La présente invention a pour objet un appareil ménager, en particulier un lave-vaisselle, comprenant un conteneur d'alimentation, en particulier une cuve de lavage (5) qui repose sur au moins un élément d'appui (3) sur une base de montage (1). Selon l'invention, l'élément d'appui (3) est relié à la base de montage (1) par une liaison par enclenchement.
PCT/EP2008/064626 2007-11-29 2008-10-29 Appareil ménager, en particulier lave-vaisselle WO2009068395A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007057513.2A DE102007057513B4 (de) 2007-11-29 2007-11-29 Haushaltsgerät, insbesondere Geschirrspülmaschine
DE102007057513.2 2007-11-29

Publications (1)

Publication Number Publication Date
WO2009068395A1 true WO2009068395A1 (fr) 2009-06-04

Family

ID=40470058

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/064626 WO2009068395A1 (fr) 2007-11-29 2008-10-29 Appareil ménager, en particulier lave-vaisselle

Country Status (2)

Country Link
DE (1) DE102007057513B4 (fr)
WO (1) WO2009068395A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014056721A1 (fr) * 2012-10-08 2014-04-17 Arcelik Anonim Sirketi Lave-vaisselle à étanchéité améliorée
US9155445B2 (en) 2011-02-16 2015-10-13 Bsh Hausgeraete Gmbh Integrateable domestic appliance
US9901239B2 (en) 2010-12-17 2018-02-27 BSH Hausgeräte GmbH Dishwasher, in particular household dishwasher
US10136792B2 (en) * 2010-11-03 2018-11-27 BSH Hausgeräte GmbH Household appliance

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009000174A1 (de) * 2009-01-13 2010-07-22 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine mit einem kastenförmigen Spülbehälter und mit einem Basisträger
DE102010039472A1 (de) * 2010-08-18 2012-02-23 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine, insbesondere Haushalts-Geschirrspülmaschine
DE102011003743A1 (de) * 2011-02-08 2012-08-09 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine, insbesondere Haushalts-Geschirrspülmaschine
DE102013216057B3 (de) * 2013-08-14 2014-12-31 BSH Bosch und Siemens Hausgeräte GmbH Geschirrspülmaschine
EP3779283B1 (fr) * 2016-07-12 2022-09-07 Electrolux Appliances Aktiebolag Four au cuisson

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3614389C1 (de) * 1986-04-28 1987-09-03 Bosch Siemens Hausgeraete Geschirrspuelmaschine
US4746177A (en) * 1986-11-17 1988-05-24 Whirlpool Corporation Support assembly for plastic tub dishwasher
DE4438085A1 (de) * 1994-10-25 1996-05-15 Bauknecht Hausgeraete Geschirrspülmaschine mit U-förmigen Tragrahmen
US5860436A (en) * 1996-07-31 1999-01-19 White Consolidated Industries, Inc. Offset leg
US6045205A (en) * 1997-01-14 2000-04-04 Whirlpool Corporation Dishwasher with a tub support
WO2005012047A1 (fr) 2003-07-25 2005-02-10 Robert Bosch Gmbh Systeme de protection d'occupants d'un vehicule et procede pour amorcer un dispositif de protection d'occupants d'un vehicule, servant a la reconnaissance precoce d'une situation de marche critique
US20050092353A1 (en) * 2003-10-29 2005-05-05 Retsema Andrew J. Dishwasher and motor cavity sound attenuator
WO2005120437A2 (fr) 2004-06-04 2005-12-22 Genentech, Inc. Methode de traitement du lupus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443918C2 (de) * 1994-12-09 2000-05-18 Bsh Bosch Siemens Hausgeraete Haushaltgerät mit einem Rahmen
DE19736807C1 (de) * 1997-08-23 1998-12-03 Whirlpool Co Geschirrspülmaschine mit aus horizontalen und vertikalen Rahmenschenkeln zusammengesetzter Tragkonstruktion

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3614389C1 (de) * 1986-04-28 1987-09-03 Bosch Siemens Hausgeraete Geschirrspuelmaschine
US4746177A (en) * 1986-11-17 1988-05-24 Whirlpool Corporation Support assembly for plastic tub dishwasher
DE4438085A1 (de) * 1994-10-25 1996-05-15 Bauknecht Hausgeraete Geschirrspülmaschine mit U-förmigen Tragrahmen
US5860436A (en) * 1996-07-31 1999-01-19 White Consolidated Industries, Inc. Offset leg
US6045205A (en) * 1997-01-14 2000-04-04 Whirlpool Corporation Dishwasher with a tub support
WO2005012047A1 (fr) 2003-07-25 2005-02-10 Robert Bosch Gmbh Systeme de protection d'occupants d'un vehicule et procede pour amorcer un dispositif de protection d'occupants d'un vehicule, servant a la reconnaissance precoce d'une situation de marche critique
US20050092353A1 (en) * 2003-10-29 2005-05-05 Retsema Andrew J. Dishwasher and motor cavity sound attenuator
WO2005120437A2 (fr) 2004-06-04 2005-12-22 Genentech, Inc. Methode de traitement du lupus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10136792B2 (en) * 2010-11-03 2018-11-27 BSH Hausgeräte GmbH Household appliance
US9901239B2 (en) 2010-12-17 2018-02-27 BSH Hausgeräte GmbH Dishwasher, in particular household dishwasher
US9155445B2 (en) 2011-02-16 2015-10-13 Bsh Hausgeraete Gmbh Integrateable domestic appliance
WO2014056721A1 (fr) * 2012-10-08 2014-04-17 Arcelik Anonim Sirketi Lave-vaisselle à étanchéité améliorée
US9332888B2 (en) 2012-10-08 2016-05-10 Arcelik Anonim Sirketi Dishwasher with improved leak-proofing
AU2013329750B2 (en) * 2012-10-08 2017-09-07 Arcelik Anonim Sirketi Dishwasher with improved leak-proofing

Also Published As

Publication number Publication date
DE102007057513A1 (de) 2009-06-04
DE102007057513B4 (de) 2016-08-04

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