Internal-combustion engines – Lubricators – Crankcase – pressure control
Patent
1989-10-02
1990-11-13
Koczo, Michael
Internal-combustion engines
Lubricators
Crankcase, pressure control
418 99, F01C 2104
Patent
active
049694294
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.
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Bartel John B.
Drewniany Edward F.
Vatsky Arthur
John Deere Technologies International Inc.
Koczo Michael
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