公开(公告)号：US20230063526A1

公开(公告)日：2023-03-02

申请号：US17459317

申请日：2021-08-27

Applicant: WHIRLPOOL CORPORATION

Inventor： Ketan S. PARASHAR ,  Eric J. VASKO ,  Mahendra S. WANKHEDE

IPC: D06F39/10 ,  D06F13/02 ,  D06F37/12 ,  D06F37/40 ,  D06F39/08

Abstract: A filtration system for a laundry treating machine is provided. A filtration agitator extends upwards from an impeller base and defines a generally hollow cylindrical interior, the filtration agitator having one or more water inlets along its perimeter to permit passage of water from a treating chamber into the interior and one or more water outlets along its perimeter to permit passage of the water out of the interior. A removable cylindrical brush assembly is provided, that, when installed to the filtration agitator, extends along the vertical length of the agitator and defines a sequence of filtration elements through which a water flow passes from the water inlets to the water outlets. The water flow is configured to pass over the sequence of filtration elements in a predefined order to remove particulates from the water flow during a wash cycle.