公开(公告)号：US11406242B2

公开(公告)日：2022-08-09

申请号：US16848182

申请日：2020-04-14

Applicant: Whirlpool Corporation

Inventor： Venkata Dirisala ,  Daniel J. Lesko ,  Aaron P. Bennett

IPC: A47L15/14 ,  A47L15/42

Abstract: A dishwasher having a treating chamber with one or more sprayers through which liquid is recirculated into the treating chamber, whereby the impact of the spray emitted from the sprayers impacts the structure forming the treating chamber to generate noise. Damping material is applied to structure forming the treating chamber to reduce the sound level of the impact exterior of the dishwasher.

公开(公告)号：US20210315439A1

公开(公告)日：2021-10-14

申请号：US16848182

申请日：2020-04-14

Applicant: Whirlpool Corporation

Inventor： Venkata Dirisala ,  Daniel J. Lesko ,  Aaron P. Bennett

IPC: A47L15/42 ,  A47L15/14

Abstract: A dishwasher having a treating chamber with one or more sprayers through which liquid is recirculated into the treating chamber, whereby the impact of the spray emitted from the sprayers impacts the structure forming the treating chamber to generate noise. Damping material is applied to structure forming the treating chamber to reduce the sound level of the impact exterior of the dishwasher.