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:
Jan. 24, 2023
Filed:
Jan. 02, 2020
Caterpillar Inc., Peoria, IL (US);
Jeremy Byrd, West Lafayette, IN (US);
Eric Lee Schroeder, Germantown Hills, IL (US);
David Andrew Pierpont, Dunlap, IL (US);
Brian R. Bell, West Lafayette, IN (US);
Deborah Lee Ribordy, Chillicothe, IL (US);
Jared P. Tolan, Germantown Hills, IL (US);
Craig P. Hittle, Dunlap, IL (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
A recirculation system for a power system is disclosed. The recirculation system may determine, according to a sequence for individually activating a plurality of turbochargers of an engine, that a designated turbocharger of the plurality of turbochargers is to be activated. The recirculation system may cause a recirculation valve of a recirculation line to open to increase an airflow between an intake manifold and a compressor of the designated turbocharger.