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. 12, 2022
Filed:
Oct. 14, 2020
Applicant:
Deere & Company, Moline, IL (US);
Inventors:
Andrey Y. Buzinov, Westmont, IL (US);
Brian M. Schmidt, Janesville, IA (US);
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01P 5/10 (2006.01); F01P 7/16 (2006.01); F01P 3/12 (2006.01);
U.S. Cl.
CPC ...
F01P 7/16 (2013.01); F01P 3/12 (2013.01); F01P 5/10 (2013.01); F01P 2025/30 (2013.01);
Abstract
A coolant pump module for an internal combustion engine is provided. The coolant pump module includes an inlet thermostat and an exhaust gas recirculation (EGR) passage integrated into a single unit. The coolant pump module provides inlet and outlet of coolant to various cooling circuits and inlet and outlet for an EGR gas circuit.