Image-based object sensing is utilized in a dishwasher to configure a wash cycle and/or perform other operations in the dishwasher.

Image-based object sensing is utilized in a dishwasher to configure a wash cycle and/or perform other operations in the dishwasher.

A dispensing device for a dishwasher and a dishwasher are provided. The dispensing device for the dishwasher has a liquid storage container, a pump body and a driving assembly. The liquid storage container stores liquid detergent. The pump body is mounted on the liquid storage container and has a pump head. The driving assembly operates to drive the pump head to pump the detergent in the liquid storage container into a washing chamber of the dishwasher.

A washing system for determining an operating state of a dishwasher comprises a dishwasher, in particular wherein the dishwasher comprises a dishwasher interface, a dispenser unit, in particular wherein the dispenser unit comprises a dispenser interface, wherein the dispenser unit is connected to the dishwasher for dosing a detergent to the dishwasher, a logic unit, in particular wherein the logic unit is connectable to the dishwasher interface and the dispenser interface, and a current sensor for measuring an electrical current consumed by the dishwasher, wherein the current sensor is connected to the logic unit. By replacing costly water meters by a current sensor, the cost efficiency of the washing system may be increased. In addition, the assembling and maintenance effort of the washing system may be reduced.

Image-based object sensing is utilized in a dishwasher to configure a wash cycle and/or perform other operations in the dishwasher.

A metering device for metering and supplying media via a fluid line to at least one target apparatus, in particular to an industrial textile washing machine, wherein the metering device is connected to at least one container which is filled with a medium. The metering device has a control unit which, in order to carry out a metering process with the aid of at least one pump, causes a specific volume of medium to be removed from the container and a conveyance of this volume towards the target apparatus. The fluid line has at least one heating element and at least one temperature sensor connected to a measuring device, wherein, by way of the measuring device, with the aid of a measurement value output by the temperature sensor, information about a performed conveyance of the medium through the fluid line can be determined and transmitted to the control unit.

A domestic appliance and a method at the domestic appliance for detecting presence of process water in a pump of the domestic appliance are provided. The method of detecting process water in a pump of a domestic appliance may include operating the pump to rotate in a first direction, recording a first response of the pump rotating in the first direction based on a measured pump operation parameter, operating the pump to rotate in a second direction, and recording a second response of the pump rotating in the second direction based on the measured pump operation parameter. The method may further include comparing the first response and the second response, and determining the presence of water in the pump based on the comparison of the first and second response.

System and method for dispensing product to a washing machine. A chemical dispensing system includes a system controller, machine interface, and pump controller that communicate through serial data buses. The system controller provides a user interface, retrieves washing machine status information from the machine interface, and issues product dispensing commands to the pump controller. The pump controller monitors pump status and dispenses product in response to commands from the system controller. The pump controller: (1) determines pump activation periods based on calibration data stored in a pump controller memory; (2) tracks pump usage and adjusts the activation period to compensate for pump wear as the pump ages; (3) disables the pump if conditions exists that preclude operating the pump; (4) monitors product levels, and (5) reports pump status to the system controller. Integral channels are included in the pump housing to provide stress relief to a squeeze tube.

A wash-aid dispenser (20) for dispensing dishwasher detergent and rinse-aid employs a DC motor (46) and drive train (43) to separately actuate a door (23) for the release of detergent and a valve (21) for the release of rinse-aid allowing reduced noise and reduce energy operation using a single electric actuator.

A removable non-integrated treating chemistry dispensing cartridge assembly may emit a signal in response to a predetermined amount of treating chemistry being detected and in response to a predetermined amount of illumination being detected.