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:
Jul. 28, 2020
Filed:
Jan. 03, 2019
Applicant:
Illinois Tool Works Inc., Glenview, IL (US);
Inventors:
Nigel G. Mills, Kettering, OH (US);
Alexander R. Anim-Mensah, Miamisburg, OH (US);
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 15/48 (2006.01); F25B 39/00 (2006.01); F25B 39/04 (2006.01);
U.S. Cl.
CPC ...
A47L 15/0078 (2013.01); A47L 15/0015 (2013.01); A47L 15/0047 (2013.01); A47L 15/241 (2013.01); A47L 15/4225 (2013.01); A47L 15/4291 (2013.01); F25B 39/00 (2013.01); A47L 15/4214 (2013.01); A47L 15/4285 (2013.01); A47L 15/483 (2013.01); A47L 2401/34 (2013.01); F25B 39/04 (2013.01);
Abstract
A warewash machine includes a chamber for receiving wares, the chamber having at least one wash zone. A refrigerant medium circuit includes a first condenser and a second condenser, the first condenser located upstream of the second condenser in the refrigerant circuit. The refrigerant medium circuit includes a first flow path through the first condenser and a second flow path in bypass of the first condenser, and a valve for selectively controlling whether at least some refrigerant medium flows along the first flow path or the second flow path.