The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 20, 2023
Filed:
Jul. 07, 2022
Applicant:
Whirlpool Corporation, Benton Harbor, MI (US);
Inventors:
Venkata S. Dirisala, Benton Harbor, MI (US);
Daniel J. Lesko, Kalamazoo, MI (US);
Aaron P. Bennett, St. Joseph, MI (US);
Assignee:
Whirlpool Corporation, Benton Harbor, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 15/14 (2006.01); A47L 15/42 (2006.01); A47L 15/50 (2006.01);
U.S. Cl.
CPC ...
A47L 15/4209 (2016.11); A47L 15/14 (2013.01); A47L 15/4219 (2013.01); A47L 15/4246 (2013.01); A47L 15/4257 (2013.01); A47L 15/501 (2013.01);
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.