EP1137362B1 - Haushalt-geschirrspülmaschine - Google Patents
Haushalt-geschirrspülmaschine Download PDFInfo
- Publication number
- EP1137362B1 EP1137362B1 EP99966925A EP99966925A EP1137362B1 EP 1137362 B1 EP1137362 B1 EP 1137362B1 EP 99966925 A EP99966925 A EP 99966925A EP 99966925 A EP99966925 A EP 99966925A EP 1137362 B1 EP1137362 B1 EP 1137362B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- outlet
- closed
- machine according
- dishwashing machine
- household dishwashing
- 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.)
- Expired - Lifetime
Links
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
- A47L15/4214—Water supply, recirculation or discharge arrangements; Devices therefor
- A47L15/4219—Water recirculation
- A47L15/4221—Arrangements for redirection of washing water, e.g. water diverters to selectively supply the spray arms
Definitions
- the invention relates to a domestic dishwasher with a washing container with at least two sprayers arranged in the rinse tank to be cleaned Apply well by means of a liquid pumped by a circulation pump.
- a domestic dishwasher of the type mentioned above is e.g. from the DE-OS 24 28 991 known.
- the at least two sprayers are simultaneously with that of a circulating pump fed promoted liquid.
- each spraying device alternately in succession with that of a Circulating pump fed liquid, so as to full the pressure of the circulation pump to act only on a spray and a smaller amount of liquid and lower energy for circulating and also for heating the to require circulating fluid.
- the alternate loading of the spraying devices are reversing devices, usually so-called water points, used.
- EP-OS 02 37 994 is further known, for example, by means of a ball in the Discharge port of the circulation pump, which in case of interruption of the operation of the circulation pump the situation changes, alternately one of the fluid supply lines to open and to close the other at the same time.
- EP-PS 05 85 905 known by means of a motor driven, rotating horizontal disc with holes one or more Accesses to liquid supply lines to open and close others, where this reversing device has a separate housing and in the cable of the Liquid supply lines is arranged.
- the invention is therefore based on the object, a household dishwasher of the type mentioned above arranged with a non-restrictive location To create Um Kunststoff issued for feeding sprayers.
- the funded liquid from the circulation pump to a supply port of a water heater and through the Flow heater is passed, the water heater at least two outlet nozzle for supplying the liquid to each different spray devices having, by means of a water heater, in the flow direction before the Outlet arranged arranged Um Kunststoff Kunststoff opened or closed can be that either one of the output nozzle or a number from outlet ports or all outlet ports alternately one after the other and / or are constantly open or closed.
- the number of outlet ports of the water heater corresponds the number of sprayers or simultaneously operated groups of sprayers.
- the water heater has two Outlet port on.
- each outlet port Outlet opening of the water heater by means of a flow direction closed before the exit openings arranged rotary valve of the reversing device become.
- the known reversing devices described at the beginning have also the disadvantage that they are complicated and therefore easily susceptible to failure are. This disadvantage is overcome with the preferred feature of the invention, since also e.g. Dirt deposits not a closing function of the rotary valve can be disturbed, as they are pushed away from the rotating rotary valve.
- the rotary valve at least a closed area and at least one open through a bore Range, whereby a simple manufacture of the rotary valve is achieved.
- the rotary valve in the direction of rotation in each case alternately after an open area a closed Area between which there is an unfilled space causing another Simplifying the manufacture of the rotary valve and easy control of the circulation the rotary valve is reached.
- the rotary valve brought by means of a drive device in at least one position in which the at least a closed area or a number of closed areas which at least closes an exit port or a number of exit ports and / or in which all the exit openings are opened.
- This is the rotary valve suitable for all kinds of feeding of sprayers.
- the rotary valve has the shape of a propeller blade with two opposite areas, by means of the drive means in a position is brought, in which the closed area closes an outlet opening and the open area keeps the other outlet opening open.
- the rotary valve on the areas circumferential, in installation position in the direction of the outlet openings towering ribs the one have semicircular cross-section.
- the drive device is a motor with gearbox.
- An engine with transmission is one for the continuous change in the loading of the spray as well as for a longer time change or for a permanent opening of one or more supply lines to the sprayers extremely simple controllable drive unit of Um Kunststoff Kunststoff-19, whereby a further simplification of the reversing device achieved has been.
- a household dishwasher 1 has a washing container 2 on, in the not shown, to be cleaned Good, e.g. dirty dishes and cutlery, Usually in baskets 3, 4 is filled.
- the washing container 2 are according to the invention at least two sprayers, in the embodiments shown two sprayers 5, 6 are arranged, which arranged in the washing container 2, apply liquid to the material to be cleaned.
- This liquid usually Rinsing called, is by means of a circulating pump 7 in liquid supply lines 8, 9 promoted to the sprayers 5, 6.
- the in domestic dishwashers 1 conveyed liquid at least in a part program section heated a wash program, including the inventive household dishwasher 1 has a water heater 10.
- the in the inventive Household Dishwasher 1 conveyed liquid is from the circulation pump 7 to an inlet nozzle 11 of the water heater 10 and through the water heater 10 headed.
- the instantaneous water heater 10 has at least two outlet ports, namely one of the number of sprayers or simultaneously operated Groups of sprayers corresponding number of outlet nozzles, in the shown embodiments, two outlet ports 12, 13. From the outlet neck 12, 13 of the water heater 10, the liquid over the already mentioned Liquid supply lines 8, 9 the respective different spray means 5, 6 fed.
- the necessary for heating the liquid in the water heater 10 heating rods are designated 16.
- the outlet ports 12, 13 by means of a water heater 10, in the flow direction in front of the outlet nozzle 12, 13 arranged reversing device 20 are opened or closed so that either one of the Outlet ports 12, 13 or a number of outlet ports 12, 13 or all outlet ports 12, 13 alternately one after the other and / or constantly open or closed are.
- the two outlet ports 12, 13 of the water heater 10 by means of the reversing device 20 so opened or be closed, that either one of the output nozzle 12, 13 or both outlet ports 12, 13 alternately one after the other and / or constantly open or are closed.
- a rotary valve 21 of the reversing device 20 in Flow direction in front of each outlet nozzle 12, 13 upstream outlet openings 14, 15 of the flow heater 10, through which in each case one of the outlet openings 14, 15 of the water heater 10 can be closed.
- the initially described, known reversing devices also have the disadvantage that they complicated structure and therefore are easily prone to failure.
- This disadvantage is with the Rotary valve 21 overcome, as well as e.g. Contamination deposits a closing function of the rotary valve 21 can not disturb, as they are of the rotating Rotary valve 21 are pushed away.
- the rotary valve 21 has the shape of a propeller blade with two opposing areas 22, 23, wherein the rotary valve 21 a closed area 22 and an open area through a bore 23 has.
- the rotary valve 21 by means of a drive device 30 brought into at least one position in which the at least one closed Area 22 or a number of closed areas 22 which at least one Exit port 14, 15 or a number of outlet openings 14, 15 closed and / or in which all the outlet openings 14, 15 are opened.
- the rotary valve 21 has two opposing areas 22, 23, a closed area 22 and an open area 23.
- the rotary valve 21 is brought by means of the drive means 30 in a position in which the closed area 22 closes an exit opening 15 and the open area 23 the other outlet opening 14 keeps open. In Fig. 2 such a position is shown. As best seen in Fig.
- the drive unit 30 is a motor 31, e.g. an electric motor, with a in Fig. 2 only schematically illustrated transmissions 32, e.g. a gear transmission.
- the rotary valve 21 is connected to the transmission 32 by means of a shaft 33 which in the housing of the Throughflow heater 10 is guided.
- the engine 30 and the transmission 32 are by a on protected a raised edge 17 of the water heater 10 seated lid 18.
- the cover 18 also has bearings for the transmission 32, of which only a raised bearing pin 19 is shown as a bearing for the shaft 33.
- the motor 31 continues to rotate, whereby upon rotation of the rotary valve 21 in the exemplary embodiment 180 °, the closed region 22 on the output port 14 sealingly rests. This will be the supply to the upper spray 5 interrupted and opened the supply to the lower spray 6.
- the motor 31 is now again the closed Area 22 to rest on the output port 15 and the process is as vorildert continued.
- the duration of the opening and closing times of the individual feeders to the sprayers 5, 6 is direct at this type of drive the reversing device depending on the selected speed of the motor 31 and the interpretation of the transmission 32.
- the speed of the circulation pump 7 is reduced, i. E. their intake capacity reduced, so that the described noise can not occur because the Suction of the circulation pump 7 is reduced so far that a vacuuming of the Intake space of the circulation pump 7 does not occur.
- the arrangement of the reversing device 20 to the water heater 10, it is with The invention has succeeded in a domestic dishwasher 1 with one at one Constricting location arranged Um Kunststoff 20 for charging sprayers 5, 6 to create.
- Um Kunststoff 20 for charging sprayers 5, 6 to create.
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Washing And Drying Of Tableware (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Detergent Compositions (AREA)
- Cleaning In General (AREA)
Description
- Fig. 1
- eine erfindungsgemäße Haushalt-Geschirrspülmaschine in einer schematischer Darstellung,
- Fig. 2
- eine Schnittdarstellung der Seitenansicht eines Durchlauferhitzers mit der erfindungsgemäßen Umsteuereinrichtung,
- Fig. 3
- eine Schnittdarstellung der Draufsicht des Durchlauferhitzers mit der erfindungsgemäßen Umsteuereinrichtung entsprechend den Schnittlinien III-III in Fig. 2 und
- Fig. 4
- eine vergrößerte Darstellung eines Teils der erfindungsgemäßen Umsteuereinrichtung entsprechend der Einzelheit IV in Fig. 2.
Claims (11)
- Haushalt-Geschirrspülmaschine (1) mit einem Spülbehälter (2) mit wenigstens zwei Sprüheinrichtunge (5,6), die in dem Spülbehälter angeordnetes, zu reinigendes Gut mittels einer von einer Umwälzpumpe (7) geförderten Flüssigkeit beaufschlagen,
dadurch gekennzeichnet, daß die geförderte Flüssigkeit von der Umwälzpumpe (7) zu einem Zulaufstutzen (11) eines Durchlauferhitzers (10) und durch den Durchlauferhitzer (10) geleitet wird, wobei der Durchlauferhitzer (10) wenigstens zwei Ausgangsstutzen (12, 13) zur Zuleitung der Flüssigkeit zu jeweils unterschiedlichen Sprüheinrichtungen (5, 6) aufweist, die mittels einer am Durchlauferhitzer (10), in Strömungsrichtung vor den Ausgangsstutzen (12, 13) angeordneten Umsteuereinrichtung (20) derart geöffnet bzw. geschlossen werden können, daß entweder jeweils einer der Ausgangsstutzen (12, 13) oder eine Anzahl von Ausgangsstutzen (12, 13) oder alle Ausgangsstutzen (12, 13) abwechselnd nacheinander und/oder ständig geöffnet bzw. geschlossen sind. - Haushalt-Geschirrspülmaschine nach Anspruch 1, dadurch gekennzeichnet, daß die Anzahl der Ausgangsstutzen (12, 13) des Durchlauferhitzers (10) der Anzahl der Sprüheinrichtungen (5, 6) oder gleichzeitig betriebener Gruppen von Sprüheinrichtungen (5, 6) entspricht.
- Haushalt-Geschirrspülmaschine nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Durchlauferhitzer (10) zwei Ausgangsstutzen (12, 13) aufweist.
- Haushalt-Geschirrspülmaschine nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß eine jedem Ausgangsstutzen (12, 13) vorgelagerte Ausgangsöffnung (14, 15) des Durchlauferhitzers (10) mittels eines in Strömungsrichtung vor den Ausgangsöffnungen (14, 15) angeordneten Drehschiebers (21) der Umsteuereinrichtung (20) verschlossen werden kann.
- Haushalt-Geschirrspülmaschine nach Anspruch 4, dadurch gekennzeichnet, daß der Drehschieber (21) wenigstens einen geschlossenen Bereich (22) und wenigstens einen durch eine Bohrung offenen Bereich (23) aufweist.
- Haushalt-Geschirrspülmaschine nach Anspruch 4 oder 5, dadurch gekennzeichnet, daß der Drehschieber (21) in Umlaufrichtung jeweils abwechselnd nach einem offenen Bereich (23) einen geschlossenen Bereich (22) aufweist, zwischen denen ein unausgefüllter Abstand besteht.
- Haushalt-Geschirrspülmaschine nach einem der Ansprüch 4 bis 6, dadurch gekennzeichnet, daß der Drehschieber (21) mittels einer Antriebseinrichtung (30) in wenigstens eine Stellung gebracht wird, in der der wenigstens eine geschlossene Bereich (22) oder eine Anzahl von geschlossenen Bereichen (22) die wenigstens eine Ausgangsöffnung (14, 15) oder eine Anzahl von Ausgangsöffnungen (14, 15) verschlossen und/oder in der sämtliche Ausgangsöffnungen (14, 15) geöffnet sind.
- Haushalt-Geschirrspülmaschine nach einem der Ansprüche 4 bis 7, dadurch gekennzeichnet, daß der Drehschieber (21) die Form eines Propellerflügels mit zwei sich gegenüberliegenden Bereichen (22, 23) aufweist, der mittels der Antriebseinrichtung (30) in eine Stellung gebracht wird, in der der geschlossene Bereich (22) eine Ausgangsöffnung (14, 15) verschließt und der offene Bereich (23) die jeweils andere Ausgangsöffnung geöffnet hält.
- Haushalt-Geschirrspülmaschine nach einem der Ansprüche 4 bis 8, dadurch gekennzeichnet, daß der Drehschieber (21) auf den Bereichen (22, 23) umlaufende, in Einbaulage in Richtung auf die Ausgangsöffnungen (14, 15) hochragende Rippen (24, 25) aufweist, die einen halbkreisförmigen Querschnitt aufweisen.
- Haushalt-Geschirrspülmaschine nach einem der Ansprüche 4 bis 9, dadurch gekennzeichnet, daß die Antriebseinrichtung (30) ein Motor (31) mit Getriebe (32) ist.
- Haushalt-Geschirrspülmaschine nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß bei einer kontinuierlichen, wechselweisen Beschickung der Sprüheinrichtungen (5, 6) in den Zeiträumen in denen beide Ausgangsöffnungen (14, 15) geöffnet sind, die Drehzahl der Umwälzpumpe (7) verringert wird.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19857103 | 1998-12-10 | ||
DE19857103A DE19857103A1 (de) | 1998-12-10 | 1998-12-10 | Haushalt-Geschirrspülmaschine |
PCT/EP1999/009613 WO2000033720A2 (de) | 1998-12-10 | 1999-12-07 | Haushalt-geschirrspülmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1137362A2 EP1137362A2 (de) | 2001-10-04 |
EP1137362B1 true EP1137362B1 (de) | 2003-04-23 |
Family
ID=7890680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99966925A Expired - Lifetime EP1137362B1 (de) | 1998-12-10 | 1999-12-07 | Haushalt-geschirrspülmaschine |
Country Status (7)
Country | Link |
---|---|
US (1) | US6601593B2 (de) |
EP (1) | EP1137362B1 (de) |
AT (1) | ATE237986T1 (de) |
DE (2) | DE19857103A1 (de) |
ES (1) | ES2196913T3 (de) |
TR (1) | TR200101276T2 (de) |
WO (1) | WO2000033720A2 (de) |
Families Citing this family (48)
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DE19947323A1 (de) * | 1999-10-01 | 2001-04-05 | Bsh Bosch Siemens Hausgeraete | Haushalt-Geschirrspülmaschine |
ATE455492T1 (de) | 2000-02-14 | 2010-02-15 | Panasonic Corp | Geschirrspülmaschine |
DE10065571B4 (de) * | 2000-12-28 | 2012-04-19 | BSH Bosch und Siemens Hausgeräte GmbH | Geschirrspülmaschine |
DE10133130A1 (de) * | 2001-07-07 | 2003-01-16 | Miele & Cie | Umwälzpumpe mit/ohne Heizungseinrichtung |
ITTO20010943A1 (it) * | 2001-10-05 | 2003-04-05 | Elbi Int Spa | Gruppo valvolare di deviazione, particolarmente per una macchina lava-asciuga-stoviglie. |
DE20122635U1 (de) * | 2001-12-21 | 2006-10-05 | BSH Bosch und Siemens Hausgeräte GmbH | Umsteuereinrichtung, insbesondere für eine Geschirrspülmaschine |
DE10163181A1 (de) * | 2001-12-21 | 2003-07-10 | Bsh Bosch Siemens Hausgeraete | Umsteuereinrichtung, insbes. für eine Geschirrspülmaschine |
DE10163196A1 (de) * | 2001-12-21 | 2003-07-03 | Bsh Bosch Siemens Hausgeraete | Spülverfahren für Geschirrspülmaschinen und Geschirrspülmaschinen |
US6718993B1 (en) * | 2002-10-04 | 2004-04-13 | Demartini Karen L. | Household dishwasher with viewable leak indication drain pan |
WO2005074845A1 (en) * | 2004-02-02 | 2005-08-18 | Ams Research Corporation | Enhancing tissue ingrowth for contraception |
ITUD20040103A1 (it) * | 2004-05-20 | 2004-08-20 | Invensys Controls Italy Spa | Dispositivo distributore/riscaldatore per |
KR20050122354A (ko) * | 2004-06-24 | 2005-12-29 | 엘지전자 주식회사 | 식기 세척기의 히터 장착구조 |
WO2006031066A1 (en) * | 2004-09-16 | 2006-03-23 | Lg Electronics Inc. | A dishwasher |
KR20060035086A (ko) * | 2004-10-21 | 2006-04-26 | 엘지전자 주식회사 | 식기세척기 |
EP1728461A1 (de) * | 2005-06-01 | 2006-12-06 | Coprecitec, S.L. | Haushalts-Geschirrspülmaschine mit einer Wasserverteilungskammer |
KR101156904B1 (ko) * | 2005-07-11 | 2012-06-21 | 엘지전자 주식회사 | 식기 세척기 및 그 소음 감소방법 |
DE102005062481A1 (de) | 2005-12-27 | 2007-07-05 | BSH Bosch und Siemens Hausgeräte GmbH | Reinigungsprogramm für eine Geschirrspülmaschine mit verkürzter Laufzeit bei konstanter Reinigungsleistung |
US7412948B2 (en) * | 2006-04-07 | 2008-08-19 | Emp Advanced Development, Llc | Fluid valve |
DE102007017274A1 (de) * | 2007-04-12 | 2008-10-30 | BSH Bosch und Siemens Hausgeräte GmbH | Verfahren zur Lageerkennung eines Verschlusselements in einer Wasserweiche |
KR100917826B1 (ko) | 2007-10-22 | 2009-09-18 | 엘지전자 주식회사 | 식기세척기 |
DE102007056921A1 (de) * | 2007-11-27 | 2009-05-28 | BSH Bosch und Siemens Hausgeräte GmbH | Wasserführendes Haushaltsgerät mit einer Wasserweiche |
US7914625B2 (en) * | 2008-08-19 | 2011-03-29 | Whirlpool Corporation | Sequencing diverter valve system for an appliance |
KR101526987B1 (ko) * | 2008-08-21 | 2015-06-11 | 엘지전자 주식회사 | 식기 세척기 및 그 제어방법 |
US8746261B2 (en) * | 2009-12-21 | 2014-06-10 | Whirlpool Corporation | Rotating drum filter for a dishwashing machine |
US9918609B2 (en) * | 2009-12-21 | 2018-03-20 | Whirlpool Corporation | Rotating drum filter for a dishwashing machine |
US9119515B2 (en) | 2010-12-03 | 2015-09-01 | Whirlpool Corporation | Dishwasher with unitary wash module |
US8667974B2 (en) * | 2009-12-21 | 2014-03-11 | Whirlpool Corporation | Rotating filter for a dishwashing machine |
US8627832B2 (en) | 2010-12-13 | 2014-01-14 | Whirlpool Corporation | Rotating filter for a dishwashing machine |
US9687135B2 (en) | 2009-12-21 | 2017-06-27 | Whirlpool Corporation | Automatic dishwasher with pump assembly |
US9113766B2 (en) | 2010-11-16 | 2015-08-25 | Whirlpool Corporation | Method and apparatus for dishwasher with common heating element for multiple treating chambers |
US9668636B2 (en) | 2010-11-16 | 2017-06-06 | Whirlpool Corporation | Method and apparatus for dishwasher with common heating element for multiple treating chambers |
US9034112B2 (en) | 2010-12-03 | 2015-05-19 | Whirlpool Corporation | Dishwasher with shared heater |
US9107559B2 (en) | 2011-05-16 | 2015-08-18 | Whirlpool Corporation | Dishwasher with filter assembly |
US8733376B2 (en) | 2011-05-16 | 2014-05-27 | Whirlpool Corporation | Dishwasher with filter assembly |
EP2534995A1 (de) * | 2011-06-17 | 2012-12-19 | Etimex Technical Components GmbH | Wasserschalter |
US9005369B2 (en) | 2011-06-20 | 2015-04-14 | Whirlpool Corporation | Filter assembly for a dishwasher |
US9861251B2 (en) | 2011-06-20 | 2018-01-09 | Whirlpool Corporation | Filter with artificial boundary for a dishwashing machine |
US9010344B2 (en) | 2011-06-20 | 2015-04-21 | Whirlpool Corporation | Rotating filter for a dishwashing machine |
US20120318296A1 (en) | 2011-06-20 | 2012-12-20 | Whirlpool Corporation | Ultra micron filter for a dishwasher |
US9265401B2 (en) | 2011-06-20 | 2016-02-23 | Whirlpool Corporation | Rotating filter for a dishwashing machine |
US9301667B2 (en) | 2012-02-27 | 2016-04-05 | Whirlpool Corporation | Soil chopping system for a dishwasher |
US9730570B2 (en) | 2012-05-30 | 2017-08-15 | Whirlpool Corporation | Reduced sound with a rotating filter for a dishwasher |
US9237836B2 (en) | 2012-05-30 | 2016-01-19 | Whirlpool Corporation | Rotating filter for a dishwasher |
US9532700B2 (en) | 2012-06-01 | 2017-01-03 | Whirlpool Corporation | Dishwasher with overflow conduit |
US9833120B2 (en) | 2012-06-01 | 2017-12-05 | Whirlpool Corporation | Heating air for drying dishes in a dishwasher using an in-line wash liquid heater |
US9451862B2 (en) | 2012-06-01 | 2016-09-27 | Whirlpool Corporation | Dishwasher with unitary wash module |
US9554688B2 (en) | 2012-10-23 | 2017-01-31 | Whirlpool Corporation | Rotating filter for a dishwasher and methods of cleaning a rotating filter |
US11147430B2 (en) | 2019-03-27 | 2021-10-19 | Midea Group Co., Ltd. | Dishwasher including rack corner sprayers |
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DE2922442C2 (de) * | 1979-06-01 | 1982-12-23 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Umschalteinrichtung in der Umwälzleitung einer Geschirrspülmaschine |
IT1191526B (it) * | 1986-03-19 | 1988-03-23 | Zanussi Elettrodomestici | Macchina lavatrice con valvola di distribuzione del flusso di un liquido |
DE8816597U1 (de) * | 1988-03-29 | 1989-12-21 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Umschalteinrichtung in der Umwälzleitung einer Wasch- oder Geschirrspülmaschine |
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IT1252886B (it) * | 1991-12-11 | 1995-07-04 | Procedimento di lavaggio per una macchina lavastoviglie di tipo industriale e macchina lavastoviglie relativa | |
KR940009563B1 (ko) * | 1992-09-04 | 1994-10-15 | 대우전자주식회사 | 식기 세척기 |
IT1274298B (it) * | 1994-07-27 | 1997-07-17 | Candy Spa | Dispositivo di controllo del flusso di liquido di lavaggio per alimentare le giranti irroratrici di una macchina lavastoviglie |
IT1282922B1 (it) * | 1995-01-09 | 1998-04-01 | Zanussi Elettrodomestici | Lavastoviglie con mezzi elettrici di riscaldamento |
DE19705819A1 (de) * | 1997-02-15 | 1998-08-20 | Aeg Hausgeraete Gmbh | Haushaltsgerät und Verfahren zum Betreiben desselben |
-
1998
- 1998-12-10 DE DE19857103A patent/DE19857103A1/de not_active Withdrawn
-
1999
- 1999-12-07 ES ES99966925T patent/ES2196913T3/es not_active Expired - Lifetime
- 1999-12-07 AT AT99966925T patent/ATE237986T1/de not_active IP Right Cessation
- 1999-12-07 DE DE59905236T patent/DE59905236D1/de not_active Expired - Lifetime
- 1999-12-07 TR TR2001/01276T patent/TR200101276T2/xx unknown
- 1999-12-07 WO PCT/EP1999/009613 patent/WO2000033720A2/de active IP Right Grant
- 1999-12-07 EP EP99966925A patent/EP1137362B1/de not_active Expired - Lifetime
-
2001
- 2001-06-11 US US09/878,666 patent/US6601593B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1137362A2 (de) | 2001-10-04 |
US20020007843A1 (en) | 2002-01-24 |
ES2196913T3 (es) | 2003-12-16 |
DE59905236D1 (de) | 2003-05-28 |
DE19857103A1 (de) | 2000-06-15 |
US6601593B2 (en) | 2003-08-05 |
WO2000033720A2 (de) | 2000-06-15 |
WO2000033720A3 (de) | 2000-10-12 |
ATE237986T1 (de) | 2003-05-15 |
TR200101276T2 (tr) | 2001-10-22 |
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