EDWARD F DREWNIANY
Engineers in Oradell, NJ
License number
Pennsylvania PE002513E
Category
Engineers
Type
Professional Engineer
Address
Address
2
Oradell, NJ 07649
Pennsylvania
Pennsylvania
Personal information
See more information about EDWARD F DREWNIANY at radaris.comName
Address
Phone
1344 Troon Ln, West Chester, PA 19380
1344 Troon Ln, West Chester, PA 19380
Professional information
Lube Oil Control System For Turbocharged Rotary Piston Engine
US Patent:
4969429, Nov 13, 1990
Filed:
Oct 2, 1989
Appl. No.:
7/415513
Inventors:
John B. Bartel - Greenwood Lake NY
Arthur Vatsky - Teaneck NJ
Edward F. Drewniany - Oradell NJ
Arthur Vatsky - Teaneck NJ
Edward F. Drewniany - Oradell NJ
Assignee:
John Deere Technologies International, Inc. - Moline IL
International Classification:
F01C 2104
US Classification:
123196R
Abstract:
A turbocharged rotary internal combustion engine includes engine driven lube oil metering pump which provides controlled lube oil flow to the engine. A pneumatic actuator has a diaphragm exposed to turbo-boost pressure and connected to a control arm of the metering pump so that increase turbo-boost pressure increase the rate of lube oil flow.