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:
Aug. 29, 2023
Filed:
May. 25, 2021
Applicant:
Whirlpool Corporation, Benton Harbor, MI (US);
Inventor:
Rodney M. Welch, Eau Claire, MI (US);
Assignee:
Whirlpool Corporation, Benton Harbor, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06F 39/08 (2006.01); A47L 15/42 (2006.01); B01D 21/26 (2006.01); D06F 39/00 (2020.01); C02F 1/44 (2023.01); C02F 1/463 (2023.01);
U.S. Cl.
CPC ...
D06F 39/085 (2013.01); A47L 15/4206 (2013.01); A47L 15/4219 (2013.01); A47L 15/4291 (2013.01); B01D 21/26 (2013.01); D06F 39/006 (2013.01); C02F 1/444 (2013.01); C02F 1/463 (2013.01); D06F 39/083 (2013.01);
Abstract
A method of treating at least one of laundry or dishes in a treating chamber of an appliance comprising, recirculating liquid through the treating chamber, centrifugally removing particles greater than a predetermined size from the liquid during recirculation of the liquid, and coagulating particles greater than the predetermined size in the liquid during recirculation of the liquid.