Heater for heating the dishwashing liquid in a dishwasher
AssigneeBSH Bosch und Siemens Hausgeraete GmbH
InventorsWolfgang Steck, Helmut Jerg, Ernst Stickel
Life of this patent
Estimating the term…
Abstract
In a dishwasher having a dishwashing compartment and a pump fluidically connected to the dishwashing compartment for channeling liquid to the dishwashing compartment, the pump disposed outside the dishwashing compartment and including a pump housing defining an interior and housing a motor and an impeller, a heater for heating dishwashing liquid includes a heating device disposed on the pump housing in heat-conducting contact with the interior of the pump housing.
Claims17
In a dishwasher having a dishwashing compartment and a pump fluidically connected to the dishwashing compartment for channeling liquid to the dishwashing compartment, the pump disposed outside the dishwashing compartment and including a pump housing defining an interior and housing a motor and an impeller, a heater for heating dishwashing liquid, the heater comprising:
- a heating device disposed on the pump housing in heat-conducting contact with the interior of the pump housing.
A dishwasher, comprising:
- a housing defining a dishwashing compartment;
- a pump for channeling liquid to said dishwashing compartment, said pump:
- fluidically connected to said dishwashing compartment;
- disposed outside said dishwashing compartment and inside said housing;
- and
- having a motor, an impeller, and a pump housing defining an interior and housing said motor and said impeller;
- and
- a heating device for heating dishwashing liquid, said heating device disposed on said pump housing in heat-conducting contact with said interior of said pump housing.
A dishwasher, comprising:
- a housing defining a dishwashing compartment;
- a pump for channeling liquid to said dishwashing compartment, said pump:
- fluidically connected to said dishwashing compartment;
- disposed outside said dishwashing compartment and inside said housing;
- and
- having a motor, an impeller, and a pump housing defining an interior and housing said motor and said impeller;
- and
- a means for heating dishwashing liquid, said heating means disposed on said pump housing in heat-conducting contact with said interior of said pump housing.
Dependencies are inferred from the claim text.