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. 04, 2023
Filed:
Apr. 29, 2022
Pratt & Whitney Canada Corp., Longueuil, CA;
Patrice Remy, St-Hubert, CA;
PRATT & WHITNEY CANADA CORP., Longueuil, CA;
Abstract
An inertial particle separator (IPS) duct assembly is disclosed having a duct having an inlet section extending downstream from an intake flow opening for receiving airflow to a junction, a scavenge flow section and a core flow section, the scavenge flow section and the core flow section splitting from the inlet section at the junction, the scavenge flow section having a scavenge flow outlet downstream of the junction, the core flow section having a core flow outlet downstream of the junction and fluidly connectable to the air intake of an engine core. A splitter cartridge is removably mounted at the junction, the splitter cartridge including a splitter body extending between a duct wall of the scavenge flow section and a duct wall of the core flow section.