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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.:

US 11162207 B1

PDFFull Text
Date of Patent:
Nov. 02, 2021

Filed:

Sep. 30, 2020

Laundry treating appliance having a bulk dispensing assembly

Applicant:

Whirlpool Corporation, Benton Harbor, MI (US);

Inventors:

Rommy Mariana Bueno, Guadalupe, MX;

Ndjeka K. Luhahi, Grand Rapids, MI (US);

Eric G. Griswold, Saint Joseph, MI (US);

Joel Aldebaran Salazar, Monterrey, MX;

Dennis Kehl, Benton Harbor, MI (US);

Alejandro Guzman, Monterrey, MX;

Steven Key, Stevensville, MI (US);

Ryan James Van Zoest, Benton Harbor, MI (US);

Assignee:

Whirlpool Corporation, Benton Harbor, MI (US);

Attorney:

McGarry Bair PC

Primary Examiner:

Jason Y Ko

Int. Cl.
CPC ...
D06F 39/02 (2006.01); D06F 39/08 (2006.01); D06F 37/20 (2006.01); D06F 34/28 (2020.01); D06F 33/48 (2020.01); D06F 39/12 (2006.01); D06F 39/04 (2006.01); D06F 35/00 (2006.01); D06F 34/24 (2020.01);
U.S. Cl.
CPC ...
D06F 39/022 (2013.01); D06F 33/48 (2020.02); D06F 34/28 (2020.02); D06F 37/203 (2013.01); D06F 39/085 (2013.01); D06F 34/24 (2020.02); D06F 35/008 (2013.01); D06F 39/045 (2013.01); D06F 39/083 (2013.01); D06F 39/087 (2013.01); D06F 39/12 (2013.01); D06F 2202/08 (2013.01); D06F 2212/02 (2013.01); D06F 2216/00 (2013.01);
Abstract

A laundry treating appliance includes a cabinet defining an interior. A drum is located within the interior and defines a treating chamber. The laundry treating appliance includes a recirculation circuit including a recirculation pump having an inlet and an outlet. The laundry treating appliance further includes a bulk treating chemistry dispenser. A method for rinsing or cleaning the bulk treating chemistry dispenser can be included.

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