Patent ID: 11910979
Assignee: BSH HAUSGERäTE GMBH
Field: Chemical engineering (Chemistry)
Classification: CPC A  B  C | IPC A  B  C

Claim 0:
1. A water-using household appliance, in particular a household dishwasher, said water-using household appliance comprising:
a pump sump;
a filter element arranged at least partially in the pump sump; and
a nozzle unit arranged on the pump sump, said nozzle unit configured to produce an annular flow between the pump sump and the filter element, with the annular flow flowing around the filter element in only one direction;
wherein the nozzle unit comprises a first nozzle section projecting into an annular gap disposed between the filter element and a side wall of the pump sump; and
wherein the first nozzle section follows a course of the annular gap such that the first nozzle section curves at least partially around the filter element.