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:
Apr. 07, 2026
Filed:
Jul. 14, 2023
Applicant:
Illinois Tool Works Inc., Glenview, IL (US);
Inventors:
Harald Disch, Elzach, DE;
Martin Schrempp, Biberach, DE;
Assignee:
ILLINOIS TOOL WORKS INC., Glenview, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 15/00 (2006.01); A47L 15/24 (2006.01); A47L 15/42 (2006.01); A47L 15/46 (2006.01);
U.S. Cl.
CPC ...
A47L 15/4219 (2013.01); A47L 15/0078 (2013.01); A47L 15/241 (2013.01); A47L 15/4202 (2013.01); A47L 15/4204 (2013.01); A47L 15/4208 (2013.01); A47L 15/4225 (2013.01); A47L 15/4291 (2013.01); A47L 15/46 (2013.01); A47L 2401/04 (2013.01); A47L 2401/10 (2013.01); A47L 2501/03 (2013.01); A47L 2501/05 (2013.01);
Abstract
A dishwasher includes a washing system configured as a recirculation loop and a dirt discharge system associated with the washing system. The dirt discharge system is associated with a separator apparatus configured so as to separate at least a portion of the washing liquid required to empty a dirt collection region of the dirt discharge system and discharged together with the dirt particles from the dirt collection region from the dirt particles discharged from the dirt collection region and to return the separated washing liquid back to the water circulation of the dishwasher.