| 摘要 |
A pump with impeller, particularly for washing machines and similar household appliances, comprising: a synchronous electric motor with permanent magnets rotor ( 5 ), contained in a pump body ( 2 ), and with a driving shaft ( 7 ) that axially crosses the rotor ( 5 ); an impeller ( 25 ) kinematically connected to said shaft ( 7 ) comprising a hub ( 26 ) with a plurality of vanes ( 30 ) projecting from a prevailing portion ( 28 ) thereof; said impeller ( 25 ) comprising at least one auxiliary vane ( 35 ) projecting from the residual portion ( 29 ) of the hub ( 26 ) suitable for generating a fluid-dynamic motion to move away the possible lints present in the washing fluid.
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