A dishwasher includes a housing having walls defining a tub having an outlet and inlet for humid air to flow out from and into the tub, respectively. A drying system contacts at least one wall of the tub. The drying system includes an inlet conduit fluidly connected to the outlet and an outlet conduit fluidly connected to the inlet with the inlet conduit and the outlet conduit forming an inverted V-shaped air circuit defining an airflow path therethrough. The drying system also includes at least one adsorbent component having an adsorbent material positioned along the airflow path, and at least one gate check valve blocking airflow from the tub to the adsorbent material during a wash cycle. The adsorbent material is regenerated via heat transfer through the at least one wall from the tub during a wash cycle when the gate check valve is closed.

A dishwasher appliance includes a cabinet having a wash chamber for receipt of articles for cleaning, a rack assembly slidably received into the wash chamber and configured for the receipt of the articles, and a fluid dispensing assembly for dispensing a fluid onto the articles in the rack assembly during operation of the dishwasher appliance. Further, the dishwasher appliance includes a spot detection assembly. The spot detection assembly includes a transparent component and an imaging device arranged adjacent to the transparent component. As such, the imaging device is configured to detect one or more fluid spots on the transparent component, which is indicative of fluid spots being present on the articles.

A method of washing induction cookware having a cookware content, using induction heating and a water jet, and comprising a washing process having the steps of: heating the cookware during a washing cycle; washing the cookware in the washing cycle with a cold-water jet; drying the cookware after the washing cycle; heat sanitization of the cookware; and steam sanitization of the cookware, whereby the washing process is analyzed by a vision system, the washing process is controlled and adjusted by a controller having parameters varying between each of the cookware content; whereby the parameters are derived from an interfaced cooking apparatus and from a manual input and whereby the vision system serves to regulate a water pressure, a water flow, a heating temperature, and time durations between each of the cookware content, with each of the cookware content having a cooking base, a food contact surface, recipe ingredients cooked, a cooking temperature, and a cooking duration.

The present invention is a washing apparatus for induction suitable cookware and also involves the method of washing. The apparatus can be incorporated in restaurants, operated manually or incorporated in automatic cooking systems. The apparatus comprises of an induction heating unit, a replaceable water nozzle, a sink, an induction element, a ceramic glass, a pump, an electric motor, a controller, a manual HMI and a vision system.

A dishwasher is disclosed. When the dishwasher performs a drying process, the dishwasher increases a temperature of a washing space before air inside the washing space is discharged, thereby maintaining the temperature of the washing space at an appropriate drying temperature and increasing efficiency of the drying process.

Among other things, a procedure is revealed which comprises the following: Detecting one or more pieces of air humidity information indicative of a relative humidity within a treatment room of an air-conducting domestic appliance, wherein the one or more pieces of air humidity information are detected by means of at least one air humidity sensor; and determining drying information indicative of a time of an end of a drying process performed by the air-conducting domestic appliance, wherein the drying information is determined based on the one or more pieces of air humidity information. Also disclosed are a device for executing and/or controlling this process, a system with one or more devices for executing and/or controlling this process and a computer program for executing and/or controlling this process by a processor.

A dishwashing appliance includes a tub defining a wash chamber. The tub includes an inlet and an outlet. The dishwashing appliance also includes a drying system in fluid communication with the wash chamber. The drying system includes a heat pipe heat exchanger having a condenser section and an evaporator section. The evaporator section is downstream of the outlet. The condenser section is downstream of the evaporator section and upstream of the inlet. A thermoelectric assembly is in thermal communication with the heat pipe heat exchanger.

A dishwasher performs a method for providing a notification for replacing a filter. The dishwasher continues to accumulate operation time of an air blowing fan of the dishwasher, and when total accumulative operation time is predetermined time or greater, outputs a notification for replacing a filter through a display or a speaker to determine the timing of the replacement of the filter accurately.

A dishwasher includes a housing having walls defining a tub having an outlet for humid air to flow out from the tub, an inlet for dry air to flow into the tub, and a door for closing the tub to an exterior environment, and a drying system contacting at least one wall of the tub. The drying system includes an inlet conduit fluidly connected to the outlet and an outlet conduit fluidly connected to the inlet with the inlet conduit and the outlet conduit forming an inverted V-shaped air circuit defining an airflow path therethrough. The drying system also includes at least one adsorbent component having an adsorbent material positioned along the airflow path, and at least one gate check valve blocking airflow from the tub to the adsorbent material during a wash cycle. The adsorbent material is regenerated via heat transfer through the at least one wall from the tub during a wash cycle when the gate check valve is closed.

A dishwashing appliance may include a cabinet, a tub, a pump, a spray assembly, a fluid recirculation duct, a cold water line, and a fan or a variable-flow restrictor. The tub may define a wash chamber. The pump may be configured to deliver a wash fluid to the wash chamber. The fluid recirculation duct may extend from a path inlet to a path outlet to recirculate air within the wash chamber. The path inlet may be defined in fluid communication between the wash chamber and the path outlet. The path outlet may be defined in fluid communication between the path inlet and the wash chamber downstream from the path inlet. The cold water line may define a cold water nozzle disposed within the fluid recirculation duct to provide a condensing, coldwater flow into the fluid recirculation duct between the path inlet and the path outlet.