Bsh Bosch Und Siemens Hausgeraete Gmbh

Bsh Hausgeraete Gmbh

Bsh Hausgerate Gmbh

Bsh Bosch Und Siemens Hausgerate Gmbh

Roland Rieger

Michael Georg Rosenbauer

Michael Fauth

Helmut Jerg

Bernd Heisele

Andreas Reiter

Kai Paintner

Hans Beer

Heinz Heiβler

Egbert Classen

Claus Köther

Anton Oblinger

Gerhard Fetzer

Johannes Büsing

Hans-Peter Nannt

Rüdiger Eiermann

Michael Lugert

Bruno Reiter

Daniel Delle

Franz-Josef Wagner

Christian Wolf

Elena Leinmüller

Thomas Wachinger

Rainer Schütz

Alexander Sing

Hubert Groll

Heinz Heissler

Erwin Oberstaller

Jochen Riedinger

Franz Grüll

Heinz Heißler

Christian Mutschler

Franz Gruell

In a method for operating a dishwasher, a desorption process of a reversibly dehydratable dry material of a sorption-drying system is initiated at least at times. A parameter that influences the desorption process is hereby evaluated for determining an instant for performing the desorption process.

Method for operating a dishwasher

In a method for pumping a fluid out of an aquiferous household device such as a dishwashing machine, a drain pump and a circulation pump are operated at least partially simultaneously to ensure that, in the event of an abrupt stop of the circulation pump, reverse flow that may cause filter cake formed by separating soiling and particles to loosen resulting in their re-soiling of the items to be cleaned. The speed of the circulation pump is lowered from a maximum speed to at least a minimum speed substantially without pressure surges before startup of the drain pump.

Method for pumping a fluid out of an aquiferous household device

A dishwasher includes a water intake device having a hot water intake which receives hot water from an external hot water supply fed, at least partially, by a thermal solar system, and a cold water intake which receives cold water from an external cold water supply. A program control device stores at least one wash program for controlling a wash cycle for cleaning dishes. The at least one wash program has a program step for washing dishes using hot water from the hot water supply and another program step for washing dishes using cold water from the cold water supply.

Dishwasher having two water connections and corresponding control method

A dishwashing machine, particularly a household dishwashing machine, at least having one wash tub for the accommodation of receiving items to be washed that can be cleaned at least during one step of pre-rinsing and/or washing by cleaning agent additive. According to the invention, there is a wash tub cleaning program having lower item cleaning power than in the pre-rinsing and/or washing step, whereas the at least partially inner surfaces of the wash tub can be acted upon by fluid in order to remove grease deposits at least in the wash tub.

Dishwashing machine

A dishwasher having a washing compartment for items to be washed and a first circulation circuit to subject the items to a washing liquid. The first circulation circuit includes a circulation pump; a water heater; and a spraying device. The washing liquid is routed from the washing compartment to the pump and fed back into the washing compartment. A second circulation circuit has the circulation pump, the water heater and a mixture store with input and output openings. An output side of the pump has a branching point that flow controllers are assigned to to allow the washing liquid to circulate in the first circulation circuit and/or the second circulation circuit. In the second circulation circuit, the washing liquid is routed from the washing compartment to the pump, pumped into the mixture store via the input opening, and fed back into the washing compartment via the output opening.

Dishwasher having circulation circuits

A water-conducting household appliance having a heating element to heat washing liquid; a reservoir to store the washing liquid; and a reservoir cleaning program during which the reservoir is at least temporarily and at least partially filled with the washing liquid heated by the heating element.

Water-conducting household appliance having a mixture store to store washing liquid

A domestic dishwasher, comprising an attachment device for receiving intake water and an execution control device in which are stored one or more washing programs for controlling an execution of a wash cycle for washing dishes, wherein the execution control device is designed to adapt at least one parameter of at least one of the washing programs to a temperature of the fresh water.

Dishwasher

A method for cleaning items to be washed in a dishwasher operational using at least one first predetermined wash program sequence including an intensive, low-temperature, automatic or standard program, using a specific mechanical and/or thermal soiling removal energy to achieve a specific cleaning and/or drying result, for carrying out such program steps as pre-rinse, cleaning, intermediate rinse, final rinse and drying, with the predetermined wash program being configured for substantially minimizing the quantity of water and energy used, the method including the steps of applying at least one second predetermined wash program sequence including a rapid intensive, rapid low-temperature, rapid automatic or rapid standard program, using substantially similar mechanical and/or thermal soiling removal energy as first wash program sequence to achieve the substantially similar specific cleaning and/or drying result as first wash program sequence, with second program sequence occurring in less time than first wash program sequence.

Washing programme for a dishwasher having a shorter cycle with a constant cleaning efficiency

A dishwasher and a method for operating a dishwasher, wherein a liquid is heated at least twice with a first heater, and wherein the first heater is an air heater.

Method for operation of a dishwasher

In a method for operating a dishwasher containing wash items, in particular a household dishwasher, at least at times a heated liquid to the wash items is applied during at least two of a plurality of program steps. A desorption process for desorption of a reversibly dehydratable drying material of a sorption drying system is effected at least at times. The desorption process is carried out at least partially before or during a first of the at least two program steps, with heated liquid being applied to the wash items during the at least two program steps.

A dishwasher includes a hot water inlet device for intake of hot water from an external hot water supply and a cold water inlet device for intake of cold water from an external cold water supply. A program control device controls a wash cycle of a selected dishwashing program for cleaning wash items. The program control device is constructed to operate in at least one of first and second operating modes, wherein the first operating mode includes activation of one wash program which, in at least one partial wash cycle of a wash cycle, draws hot water from the external hot water supply, and wherein the second operating mode includes activation of another wash program which, in at least one partial wash cycle of a wash cycle, exclusively draws cold water from the external cold water supply.

Dishwasher having two water connections and control method

A water-conducting household appliance has a washing container and is configured to carry out at least one wash program. A special cleaning program for cleaning the washing container is carried out when there is a start signal.

Water-conducting household appliance, in particular dishwasher or washing machine

A dishwasher with a multi-step filter system includes a coarse filter and a micro filter for cleaning the rinsing solution and also includes a lye pump and a circulatory pump. The dishwasher also includes a comminutor arranged in the path of the flow downstream from the coarse filter for remains contained in the rinsing solution.

Dishwasher with a low-maintenance filter system

A dishwasher, in particular a domestic dishwasher, having at least one substantially closed water circuit in which washing liquor is recirculated in a first direction in accordance with a program control unit, with the washing liquor being conveyed through a filter element during recirculation in order to filter impurities. Provision is made of a device for reversing the direction of flow, and this allows recirculation of the washing liquor in a second direction, which runs counter to the first direction, in order to flow through and eliminate impurities from a first screen, with the first screen being arranged in the water circuit in such a way that liquid forcibly flows through the first screen during recirculation of the washing liquor both in the first and in the second direction.

Dishwasher, in particular domestic dishwasher, and method for operating said dishwasher

A dishwasher and a method for operating a dishwasher reduce the length of a washing cycle in a dishwasher as well as the noise which is generated by the impact of the water therein, without altering the performance of the dishwasher. The washing method for a dishwasher having at least two spray devices includes dividing a significant period of time of a washing program duration into a plurality of different lengths of sub-units of time. Substantially every sub-unit of time is made up of at least two time sections. During a first time section, the washing liquid passes through all of the spray devices and during a second time section, the liquid only passes through the lowermost or the uppermost spray device. A dishwasher having at least two spray devices carries out the washing method.

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Rainau, Germany

Roland Rieger