The present invention relates to a home appliance, in particular a dishwasher, a washing machine or the like, and a method for controlling said home appliance. The home appliance comprises a water supply unit including a water supply port configured to be connected to a water supply for supplying water, like fresh water, to the home appliance, a water reservoir for storing water to be supplied to the home appliance by the water supply unit, a treatment space for treating objects in the home appliance, like dishes or laundry, a heat exchanger for exchanging heat between the water supplied to the reservoir and the water discharged from the treatment space by at least one pump unit, a control unit for controlling the operation of the home appliance and a bypass device for bypassing water supplied by the water supply unit past the reservoir to the treatment space.

A method of controlling the filling with water of a household appliance after treatment including activating a wash pump to a first speed, opening a load valve and starting a time counter, closing the valve and stopping the counter, calculating a flow-rate, opening and closing the valve again based on the calculated flow-rate.

An anti-flooding safety device includes two connection bodies, a valve arrangement that includes a valve member, a retention member for withholding the valve member in a respective opening position, and an inner hose and an outer hose impermeable to water. The inner hose hydraulically connects the two connection bodies and extends at least in part within the outer hose so that defined between the two hoses is a gap designed to withhold inside it any possible leaking water. A connection body has a control chamber that is at least in part delimited by a movable element, and a control member is coupled to the movable element so that a displacement of the latter will cause a displacement of the control member towards a respective position of release, wherein the valve member is free to pass into its closing position. The gap is in fluid communication with the control chamber, to obtain a substantially closed volume therewith.

A cleaning composition dispensing device for use in an automatic dishwasher is provided for dispensing the right cleaning composition at the right time during a wash cycle. The device includes wash cycle sensing system that controls the release of cleaning composition via temperature and water flow data measured with respect to time. The device includes a refill compartment receiving a multi-section refill including at least two cleaning composition sections divided by separable seams. The multi-section refill separates into individual cleaning composition sections during placement in the refill compartment that fall into the slots forming the refill compartment.

Disclosed in the present invention are an energy-saving dishwasher and a control method therefor. The inner container is arranged inside the housing, the inner container is internally provided with a manifold type dish rack for placing dishes and spraying steam to perform steam cleaning on the dishes, and the manifold type dish rack is placed on a supporting frame fixed to the inner container. A water storage tank, a steam/hot water integrated generating device and a water pump are arranged below the inner container, and the steam/hot water integrated generating device includes a generating assembly and a control assembly. The manifold type dish rack is configured to place the dishes and simultaneously sprays steam to clean the dishes. The steam/hot water integrated generating device is configured to generate steam and hot water, heating is performed to generate the steam, and then relative cooling is performed to generate the hot water.

A dishwasher includes a pump facility to selectively supply washing liquor to first and second spray apparatuses, an intensive spray apparatus assigned to the first or second spray apparatus and brought into an activated or deactivated state by a switch valve, and a control apparatus for carrying out a washing program and for detecting a first pump flow while the first spray apparatus is supplied with washing liquor and detecting a second pump flow while the second spray apparatus is supplied with washing liquor, so as to form a current differential value as a function of the first and second pump flows and to ascertain a current switch state of the intensive spray apparatus as a function of the current differential value, a number of stored earlier differential values and a predetermined class differential value. The control apparatus adapts the washing program as a function of the current switch state.

A dishwashing appliance includes a tub defining a wash chamber, a pump configured to deliver a liquid into the wash chamber, a spray assembly provided within the wash chamber, conduit in fluid communication with the spray assembly, a rack slidably provided within the wash chamber, container attached to the rack and in fluid communication with the conduit, and a controller in communication with the pump and the spray assembly. The controller is configured to perform a series of operations, including determining that a cooking operation has been input to the dishwashing appliance, activating the pump to supply the liquid to the container at a predetermined temperature for a predetermined amount of time such that an amount of liquid within the container is above a first predetermined amount, and deactivating the pump after the predetermined amount of time.

Disclosed herein is a dishwasher. The dishwasher includes a tub forming a washing chamber and a water tank mounted on an outer circumferential surface of the tub to communicate with the tub. The water tank includes a reservoir provided to store washing water and including a washing water outlet, a partition wall forming one side surface of the reservoir, an outside air inlet provided to maintain an internal pressure, a flow path connecting the reservoir to the outside air inlet, and an inclined rib having an inclination with respect to a water surface of the washing water in the reservoir and provided to form an air pocket.

A wash or dishwashing appliance may include a cabinet, a tub, a door, a fluid pump, a controller, a low-power input sensor, and a conditioning circuit. The controller may be configured to alternate between an active operational mode and a standby mode. The low-power input sensor may be configured to detect a fluid-loss event at the dishwashing appliance at the standby mode of the controller and transmit a fluid-loss signal in response to detecting the fluid-loss event. The conditioning circuit may be attached to the cabinet in electrical communication with the low-power input sensor and separate from the controller. The conditioning circuit may be configured to receive the fluid-loss signal apart from the controller at the standby mode and initiate a mitigation action in response to receiving the fluid-loss signal.

Provided are a control method for a dishwasher and a dishwasher. The dishwasher includes a spray rod and a spray rod driver configured to drive the spray rod to rotate. The control method for the dishwasher includes acquiring a predetermined washing signal; controlling the spray rod driver to drive the spray rod to rotate into a predetermined washing region from a current position; and adjusting a parameter of sprayed fluid flow when the spray rod rotates into the predetermined washing region.