Internal-combustion engines – Charge forming device – Fuel injection system
Patent
1997-12-15
1999-04-20
Moulis, Thomas N.
Internal-combustion engines
Charge forming device
Fuel injection system
123196R, F02M 5500, F01M 100
Patent
active
058948309
ABSTRACT:
An engine includes an engine housing having an oil pan with an amount of oil therein. An oil lubricating system for the engine has a low pressure pump attached to the engine housing. A hydraulic system, which uses the same oil as the lubricating system, has a high pressure pump positioned in the oil pan, attached to the engine housing, and at least partially submerged in the oil.
REFERENCES:
patent: 4305367 (1981-12-01), Imasato et al.
patent: 4373483 (1983-02-01), Bury
patent: 4436067 (1984-03-01), Fritzenwenger
patent: 4586468 (1986-05-01), Dzioba
patent: 4648363 (1987-03-01), Kronich
patent: 4653448 (1987-03-01), Ohmori et al.
patent: 4721185 (1988-01-01), Weigle
patent: 4974562 (1990-12-01), Ishii et al.
patent: 5063895 (1991-11-01), Ampferer
patent: 5085768 (1992-02-01), Murakami et al.
patent: 5245970 (1993-09-01), Iwaszkiewicz
patent: 5271360 (1993-12-01), Kano et al.
patent: 5479901 (1996-01-01), Gibson et al.
patent: 5515829 (1996-05-01), Wear et al.
patent: 5606943 (1997-03-01), Tamba et al.
patent: 5725361 (1998-03-01), Danlgraber
patent: 5769182 (1998-06-01), Parenteau
patent: 5816212 (1998-10-01), Lindquist et al.
Blass James R.
Gibson Dennis H.
Messinger Dean D.
Stockner Alan R.
Caterpillar Inc.
McNeil Michael
Moulis Thomas N.
LandOfFree
Engine having a high pressure hydraulic system and low pressure does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Engine having a high pressure hydraulic system and low pressure , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Engine having a high pressure hydraulic system and low pressure will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2240952