EP1090580A2 - Lave-vaiselle avec une cuve - Google Patents

Lave-vaiselle avec une cuve Download PDF

Info

Publication number: EP1090580A2
Authority: EP; European Patent Office
Prior art keywords: water; container; rinsing; air; dishwasher according
Prior art date: 1999-09-29
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

EP00115700A

Other languages

German (de)

English (en)

Other versions

EP1090580B1 (fr

EP1090580A3 (fr

Inventor

Winfried Steiner

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.)

AEG Hausgeraete GmbH

Original Assignee

AEG 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.)

1999-09-29

Filing date

2000-07-21

Publication date

2001-04-11

2000-07-21 Application filed by AEG Hausgeraete GmbH filed Critical AEG Hausgeraete GmbH

2001-04-11 Publication of EP1090580A2 publication Critical patent/EP1090580A2/fr

2002-10-23 Publication of EP1090580A3 publication Critical patent/EP1090580A3/fr

2004-09-29 Application granted granted Critical

2004-09-29 Publication of EP1090580B1 publication Critical patent/EP1090580B1/fr

2020-07-21 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Images

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
- A47L15/48—Drying arrangements
- 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

Definitions

the invention relates to a dishwasher with a Rinsing container according to the preamble of claim 1.
Such a dishwasher is known from DE 40 37 367 A1 known.
This is washware for the purpose in the rinsing container can be classified during cleaning during a washing program.
the Rinse program is completed by a drying phase, in which the cleaned dishes are dried. Outside of A water inlet container is arranged in the rinsing container Fresh water from a domestic water pipe via a water inlet is filled. This fresh water will be used for next Rinse cycles are stocked for the filling of the rinsing container to deliver.
the moist Air from the flushing tank by means of a blower the water inlet tank where it passed over the surface of the stored amount of water and then blown back is returned to the rinsing container.
a solution for a dishwasher has the disadvantage on that the filling and emptying of the water inlet tank must be carried out by a complex control and a variety of components are required. In particular re are for the control of the inflow and outflow from the Water inlet tank one valve required.
a dishwasher according to the preamble of claim 1 solved in that the reservoir is a line section of the water supply line which is fed by a water supply system and flows into a free flow path.
the reservoir is a line section of the water supply line which is fed by a water supply system and flows into a free flow path.
the emptying of the storage container occurs with every water inlet.
the purge air into a heat exchanging contact brought so that the warm moist air of the rinsing container on cold container content is cooled. This will cause condensation which favors moisture.
the advantage of the invention is that for emptying of the storage container, no special control is required is. In addition, none is connected downstream of the storage container Valve device needed that the reservoir closes if the amount of water is to be stored in it and which must be opened when the contents of the container drain should. The exchange of the liquid in the container takes place at everyone Water intake takes place without additional control mechanisms.
the reservoir is advantageously from a water inlet container comprises, the at least one chamber for receiving a further amount of water.
This increases the volume of water that can extract heat from the moist air, so that the condensation effect can be intensified.
the chamber for the further amount of water is a container for storing a quantity of regeneration water, which is program-controlled and / or, as required, a brine container in the dishwasher is feedable.
the water supply device in a compact arrangement and is therefore particularly cost-effective to produce free flow path also conveniently from the water inlet tank includes.
the rinsing tank air in an air duct which at least is partially coupled to the reservoir.
the storage container is particularly flat Execution is so that a given volume the largest possible contact area is available.
flushing tank air in the air duct also on one or the several chambers for accommodating another
the amount of water coupled is the surface of the heat exchanger chosen particularly large and condensation is further promoted.
the water present in the storage tank is in every washing program renewed several times, namely with every water inlet, so that it was last replaced at the beginning of a rinse cycle becomes.
This rinse cycle is usually carried out immediately before the drying phase.
the one stored in the reservoir Water can be so due to the heat radiation of the Rinsing container with warm rinsing liquid only during the heat up the relatively short period of the rinse cycle, so that only a slight rise in temperature in the storage container is recorded. Heating the stored
the amount of water can also be kept particularly low, if the storage container and / or the at least one chamber for the additional amount of water compared to the rinsing tank is heat insulated.
a household dishwasher has an outer casing 1 a washing container 2 for holding items to be washed within crockery baskets 41, 42.
a front door 3 enables access to the flushing tank 2.
a leakage water trough 4 engages under all water-carrying components inside the outer casing 1. It is a float switch 5 assigned to when liquid occurs in the leakage water pan Triggers 4 control processes, for example a water inlet valve 6 in a to a water tap to be connected water supply line 7 in the Closed state controls, not shown, to an emptying nozzle 8 of a drain pan 9 drain pump to be connected starts and also activate warning devices can.
the pipe socket 13 is part of the regeneration water metering container 15 and receiving the free flow path shallow water supply vessel 16, which has an essential Part of the height of the washing compartment 2 extends and in the area a side wall of the same is arranged.
the lower area this water supply container 16 is designed as a collecting container 17 and provided with a steam trap chamber 18.
the Pipe socket 13 is through an extending in the axial direction and divides the inner cross section diametrically dividing partition 19, whereby two channels 20, 21 are formed which are axial vertically from above into a line piece leading to the drain pan 9 22 open out.
the one channel 20 is a connecting line into the steam boost chamber 18 or the collecting container 17 and the other channel 21 as part of the ion exchange container 11 led line section 12 formed.
the Channel 20 opens from below through the bottom 22 of the collecting container 17 into the steam surge chamber 18, which is upward from a Cover wall 23 is completed, which in the area of the floor with at least one pressure equalization opening 24 and in the upper one Provide another pressure equalization opening 25 in the area is.
the collecting container 17 also has an overflow wall an overflow edge 26, which the collecting container 17 opposite delimits a drain opening 27.
the drain opening 27 opens freely off, so that in the event of a fault via the water supply line 7 continues to flow water through the channel 20 in the Collecting container 17 enters and over the overflow edge 26 and through the drain opening 27 into the leakage water trough 4 flows.
the leakage water switch 5 then controls the drain pump in the operating state, the water inlet valve 6 in the Closed state and triggers a warning signal. That through the overflow edge 26 certain filling level is higher than a static one Filling level 28, which the liquid level with the connected to a circulation nozzle 29 on the water side Circulation pump in the correct operating condition in one Rinse cycle reached. On the other hand, if the circulation pump is switched on, it drops the fluid level to a dynamic indicated at 11 Level 30 from above the circulation pump connection 29 and the connecting piece 31 for the line piece 22 within the drain pan 9 is located. Furthermore, in the collecting container 17 in Flow direction in front of the overflow wall with the overflow edge 26 arranged in parallel offset baffle 32, which in Foot area has an overflow opening 33 opposite the bottom 22.
the water supply line is 7 within the water inlet tank 16 before the free flow path 10 widened, so that there is a flat at this point and wide vessel 38 results.
the vessel 38 completely filled with cold fresh water. in the subsequent filling process becomes the content of this vessel 38 transported into the rinsing container 2 and the vessel 38 fills up with fresh water.
An air duct 39 is located on the outside of the water inlet container 16 coupled, which is also in a flat and wide version is.
This air channel 39 borders on the water inlet tank 16 directly in the area of the vessel 38, such that there is a large-area interface 40.
Air contained in the washing container she will be at Ceiling wall 43 by means of an intake 44 and a blower 45 sucked in and via a ceiling air duct 39 'in the blown the water inlet tank adjacent air duct 39.
On The interface 40 condenses the warm rinsing air accumulating liquid and hits the water inlet tank 16 facing inner wall 46 of the air duct 39 down.
This inlet port can be closed by means of a closing device, e.g. a flap during the water-carrying rinsing phases be designed closable, in the present embodiment however, such a closure is not provided, there is a penetration of rinsing liquid during these rinsing phases due to the detergent-proof design of the air duct 39 is harmless.
a closing device e.g. a flap during the water-carrying rinsing phases be designed closable, in the present embodiment however, such a closure is not provided, there is a penetration of rinsing liquid during these rinsing phases due to the detergent-proof design of the air duct 39 is harmless.
the pumped out complete rinsing liquid from the device, so that too the air duct 39 is emptied.
thermal insulation can by a thermal insulation agent, e.g. through a cotton fleece, yet increase.
a further increase in the condensation effect can be achieved if the air duct 39 is widened so that it additionally in the area of the regeneration water dosing tank 15 extends.
This liquid is therefore usually at the beginning of the washing program and is therefore already through increased temperature of the washing compartment 2 also warmed somewhat. Because the temperature of this liquid but the rinse air this area of the water inlet tank can still fall significantly short 16 also serve as a condensation surface.
the most favorable embodiment of the dishwasher according to the invention provides an air duct 39 which - for example in a meander shape - first on the regeneration water dosing tank 15 and then passed the vessel 38.

Landscapes

Washing And Drying Of Tableware (AREA)

EP00115700A 1999-09-29 2000-07-21 Lave-vaiselle avec une cuve Expired - Lifetime EP1090580B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19946563A DE19946563B4 (de)	1999-09-29	1999-09-29	Geschirrspülmaschine mit einem Spülbehälter
DE19946563		1999-09-29

Publications (3)

Publication Number	Publication Date
EP1090580A2 true EP1090580A2 (fr)	2001-04-11
EP1090580A3 EP1090580A3 (fr)	2002-10-23
EP1090580B1 EP1090580B1 (fr)	2004-09-29

Family

ID=7923655

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP00115700A Expired - Lifetime EP1090580B1 (fr)	1999-09-29	2000-07-21	Lave-vaiselle avec une cuve

Country Status (2)

Country	Link
EP (1)	EP1090580B1 (fr)
DE (2)	DE19946563B4 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8887742B2 (en)	2003-10-06	2014-11-18	Bsh Bosch Und Siemens Hausgaraete Gmbh	Dishwasher comprising a drying apparatus
CN111481142A (zh) *	2019-01-25	2020-08-04	青岛海尔洗碗机有限公司	一种具有溢水保护结构的洗碗机

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ATE255844T1 (de) *	1999-05-26	2003-12-15	Miele & Cie	Programmgesteuerte geschirrspülmaschine mit einer einrichtung zum trocknen von geschirr
DE10064868B4 (de) *	2000-12-26	2004-01-15	Fritz Curtius	Trocknungsverfahren für Geschirr und weitere feuchte Produkte

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4037367A1 (de) *	1990-11-23	1992-05-27	Bosch Siemens Hausgeraete	Anordnung zum trocknen von geschirr in geschirrspuelmaschinen
DE4305880A1 (de) *	1993-02-26	1994-09-01	Licentia Gmbh	Haushaltsgerät, wie Geschirrspül- oder Waschmaschine
EP0753282A1 (fr) *	1995-07-14	1997-01-15	TECNOPLASTICA PREALPINA S.p.A.	Dispositif pour refroidir et condenser la vapeur dégagée de la cuve d'un lave-vaisselle ou similaire

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE8019951U1 (de) *	1980-07-25	1980-11-06	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Geschirrspuelmaschine
DE3028179A1 (de) *	1980-07-25	1982-02-25	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Verfahren und vorrichtung zum kondensieren des wasserdampfes im spuelbehaelter einer geschirrspuelmaschine
DE3537789A1 (de) *	1985-10-24	1987-04-30	Licentia Gmbh	Verfahren und vorrichtung zum befuellen eines behaelters
DE4238450C2 (de) *	1992-11-13	1995-11-16	Bosch Siemens Hausgeraete	Programmgesteuerte Haushalt-Geschirrspülmaschine

1999
- 1999-09-29 DE DE19946563A patent/DE19946563B4/de not_active Expired - Fee Related
2000
- 2000-07-21 EP EP00115700A patent/EP1090580B1/fr not_active Expired - Lifetime
- 2000-07-21 DE DE50007971T patent/DE50007971D1/de not_active Expired - Lifetime

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4037367A1 (de) *	1990-11-23	1992-05-27	Bosch Siemens Hausgeraete	Anordnung zum trocknen von geschirr in geschirrspuelmaschinen
DE4305880A1 (de) *	1993-02-26	1994-09-01	Licentia Gmbh	Haushaltsgerät, wie Geschirrspül- oder Waschmaschine
EP0753282A1 (fr) *	1995-07-14	1997-01-15	TECNOPLASTICA PREALPINA S.p.A.	Dispositif pour refroidir et condenser la vapeur dégagée de la cuve d'un lave-vaisselle ou similaire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8887742B2 (en)	2003-10-06	2014-11-18	Bsh Bosch Und Siemens Hausgaraete Gmbh	Dishwasher comprising a drying apparatus
CN111481142A (zh) *	2019-01-25	2020-08-04	青岛海尔洗碗机有限公司	一种具有溢水保护结构的洗碗机
CN111481142B (zh) *	2019-01-25	2024-03-29	青岛海尔洗碗机有限公司	一种具有溢水保护结构的洗碗机

Also Published As

Publication number	Publication date
EP1090580B1 (fr)	2004-09-29
DE50007971D1 (de)	2004-11-04
DE19946563A1 (de)	2001-04-12
EP1090580A3 (fr)	2002-10-23
DE19946563B4 (de)	2004-03-25

Publication	Publication Date	Title
EP1055389B1 (fr)	2003-12-10	Lave-vaisselle commandé par programme avec dispositif pour sécher la vaisselle
EP1284627B1 (fr)	2004-08-04	Dispositif de sechage de vaisselle integre a un lave-vaisselle
DE102012025591B4 (de)	2024-05-08	Verfahren zum Betreiben eines Geschirrspülers mit geschlossenem Kondenserkreis
EP2185056B1 (fr)	2020-07-15	Appareil ménager à circulation d'eau
DE10353774A1 (de)	2005-02-24	Geschirrspülmaschine
EP0486828B1 (fr)	1995-04-05	Dispositif pour sécher la vaisselle dans des lave-vaisselle
EP2489299B1 (fr)	2019-05-22	Appareil ménager transportant de l'eau doté d'un récipient de stockage
DE102019131915B4 (de)	2023-10-12	Geschirrspülmaschine
WO2017195057A1 (fr)	2017-11-16	Lave-vaisselle et procédé pour nettoyer et sécher de la vaisselle
DE102019131954A1 (de)	2020-05-28	Geschirrspülmaschine mit Wärmepumpe
DE3531095C2 (fr)	1987-06-11
EP3375345A1 (fr)	2018-09-19	Lave-vaisselle, en particulier lave-vaisselle électroménager
DE102012212636B4 (de)	2015-04-02	Gewerbliche Spülmaschine mit Trocknungssystem sowie Verfahren zum Betreiben einer solchen Spülmaschine
EP2328455B1 (fr)	2019-04-10	Procédé de fonctionnement d'un lave-vaisselle
EP3797669A1 (fr)	2021-03-31	Lave-vaisselle
EP2352411A2 (fr)	2011-08-10	Procédé pour faire fonctionner un lave-vaisselle
EP1090580B1 (fr)	2004-09-29	Lave-vaiselle avec une cuve
WO2019043532A1 (fr)	2019-03-07	Lave-vaisselle ménager pourvu de dispositif réservoir
DE102019131932A1 (de)	2020-05-28	Geschirrspülmaschine mit Wärmepumpe
EP2352413A1 (fr)	2011-08-10	Procédé pour faire fonctionner un lave-vaisselle
DE102019131960A1 (de)	2020-05-28	Geschirrspülmaschine mit Wärmepumpe
DE19806700C2 (de)	2001-09-27	Anordnung zum Trocknen von Geschirr in einer Geschirrspülmaschine
DE102014209732A1 (de)	2015-11-26	Reinigen wasserführender Komponenten eines Haushaltsgeräts
DE102019131953B4 (de)	2023-08-17	Geschirrspülmaschine
EP3718461B1 (fr)	2022-09-21	Lave-vaisselle, en particulier lave-vaisselle électroménager

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