A household appliance for performing a useful cycle of operation on a physical article may have a treating chamber for holding the physical article during performance of the useful cycle of operation. The household appliance may include a temporary controllable device located within the treating chamber where the temporary controllable device may be communicated with via a signal relay.

A dispenser of washing agents for washing machines has a first tank, to contain a first washing agent, and a first dispensing arrangement, to dispense first dosed amounts of the first washing agent. The first dispensing arrangement has a peristaltic pump, which is configured to be driven in a first direction of rotation to cause delivery of the first dosed amounts of the first washing agent. The dispenser has a second tank, to contain a second washing agent, and a second dispensing arrangement, to dispense second dosed amounts of the second washing agent. The peristaltic pump has a command arrangement of the second dispensing arrangement, and is configured to be driven in a second direction of rotation, to drive the command arrangement so as to cause dispensing of the second dosed amounts of the second washing agent.

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.

A container (10) for a liquid product (14) comprises a container body (11) comprising a rigid portion (17) and a flexible portion (19) arranged as integral parts of the container body (11) and together defining a product space (21) inside of the container body (11); and a cap (13) connecting to an opening (12) of the container body (11), characterized in that the cap (13) comprises at least one side opening (29) arranged on a distal end of the cap. The flexible portion (19) is able to flex, for example, collapse as liquid exits the container (10).

A washing agent dispenser for washing machines comprises a fixed dispenser part (200) and a removable dispenser part (100). The removable dispenser part (100) comprises a hollow body (101) defining a tank for a washing agent. The tank has, in a lower part thereof, an outlet (112), in a back wall of the hollow body (101), which is couplable in a separable way to an inlet (210) at the front of the fixed dispenser part (200). A retention valve (230.sub.1) is mounted on the hollow body (101), in a position corresponding to the outlet (112) of at the tank. The retention valve (230.sub.1) is configured to assume a respective open position following upon coupling between the outlet (112) and the inlet (210), and to assume a respective closed position following upon uncoupling between the outlet (112) and the inlet (210).

A household appliance for treating articles according to a cycle of operation includes a chassis with an interior surface at least partially defining a treating chamber for receiving the articles according to the cycle of operation. A dispenser assembly can be provided with the household appliance and operably coupled to the interior surface. The dispenser can include a cartridge carrier configured to receive a cartridge with a treating chemistry reservoir.

A household appliance for treating articles according to a cycle of operation includes a chassis with an interior surface at least partially defining a treating chamber for receiving the articles according to the cycle of operation. A dispenser assembly can be provided with the household appliance and operably coupled to the interior surface. The dispenser can include a cartridge seat configured to receive a cartridge with a treating chemistry reservoir.

The present application relates to a system for dispensing a detergent solution from a solid detergent into a dishwasher said dishwasher comprising a washing chamber and being capable of performing cleaning cycles each including washing and rinsing periods; the system including a dispenser for dissolving solid detergent blocks and dispensing detergent solution, wherein the dispenser is configured to accommodate solid detergent, to be removably retrofittable into the dishwasher, and, to allow continuous release of all detergent solution as it is formed. In various applications the system may include a battery-powered control unit and a conductivity sensor, configured to measure the conductivity of the washing liquid and to provide the measured conductivity value to the control unit, said control unit is configured to process the conductivity value and to produce a signal.

The invention concerns a dishwasher machine comprising: a washing chamber delimited by top, bottom and wall surfaces; a door that when closed provides one of the delimiting wall surfaces and when open provides access to the washing chamber; and a detergent dispenser arrangement for dispensing fluid detergent, such as liquid or gel detergent, into the washing chamber during operation of the dishwasher machine, wherein the detergent dispenser arrangement is arranged on one of the wall surfaces and comprises a supply container for the fluid detergent and further comprises a transfer mechanism for transferring fluid detergent from the supply container into the washing chamber and wherein the supply container is adapted to be detachably attachable to the detergent dispenser arrangement. The transfer mechanism comprises a pump unit arranged in fluid communication with the washing chamber and the supply container.

A sanitation system includes a drum configured to be positioned within a body of an appliance. The drum includes a lifter on an interior surface. A sanitation device is selectively disposed within the drum. The sanitation device includes a housing. A heatsink is integrally formed with the housing. The heatsink and the housing form an outer structure free of apertures. A sensor assembly is disposed within the outer structure. The sensor assembly includes a humidity sensor configured to sense humidity. A light source is disposed within the outer structure.