Internal-combustion engines – Charge forming device – Fuel injection system
Patent
1998-11-10
2000-05-30
Moulis, Thomas N.
Internal-combustion engines
Charge forming device
Fuel injection system
123196R, F02M 3704
Patent
active
06067962&
ABSTRACT:
An engine includes a high pressure hydraulic system having a high pressure pump and at least one hydraulically-actuated device attached to an engine housing. A low pressure engine lubricating system is attached to the engine housing and includes a circulation conduit fluidly connected to an outlet from the high pressure pump.
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Bartley Bradley E.
Blass James R.
Gibson Dennis H.
Caterpillar Inc.
McNeil Michael B.
Moulis Thomas N.
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