公开(公告)号：US20230172421A1

公开(公告)日：2023-06-08

申请号：US17541443

申请日：2021-12-03

Applicant: WHIRLPOOL CORPORATION

Inventor： Mateusz Michal Wolowicz ,  Rafal Rejdych

IPC: A47L15/42 ,  A47L15/00

CPC classification number: A47L15/4221 ,  A47L15/4225 ,  A47L15/0013 ,  A47L15/0005 ,  A47L15/0007 ,  A47L15/4229

Abstract: A dishwasher with a tub that defines a treatment chamber, a sump fluidly connected to the tub, sprayers within the treatment chamber, a drain pump fluidly connecting the sump to a discharge pipe, a water tank fluidly connected to the sump with a controllable valve, a softener, and a diverter valve fluidly connecting the sump and the sprayers.

公开(公告)号：US12201254B2

公开(公告)日：2025-01-21

申请号：US17541443

申请日：2021-12-03

Applicant: WHIRLPOOL CORPORATION

Inventor： Mateusz Michal Wolowicz ,  Rafal Rejdych

IPC: A47L15/42 ,  A47L15/00

Abstract: A dishwasher with a tub that defines a treatment chamber, a sump fluidly connected to the tub, sprayers within the treatment chamber, a drain pump fluidly connecting the sump to a discharge pipe, a water tank fluidly connected to the sump with a controllable valve, a softener, and a diverter valve fluidly connecting the sump and the sprayers.