Motor vehicles – With means responsive to speed of vehicle for maintaining... – Including electrically actuated servomechanism
Patent
1977-05-05
1979-10-23
Peters, Jr., Joseph F.
Motor vehicles
With means responsive to speed of vehicle for maintaining...
Including electrically actuated servomechanism
123119B, B60K 1302, F01M 702
Patent
active
041717333
ABSTRACT:
A pressure balancing system for an internal combustion engine wherein a conduit means connects the intake manifold to the crankcase for balancing the pressures therein. A valve is located in the conduit means and is responsive to the speed of the vehicle. A vehicle speed responsive device controls the opening and closing of the valve. The valve is normally closed at low or no speed and is opened at a predetermined speed, such as about 20 to 25 miles per hour, to connect the intake manifold to the crankcase so as to substantially balance the pressures therein at higher speeds. An oil separator may be inserted in the conduit means.
REFERENCES:
patent: 3294115 (1966-12-01), Koenigsberg et al.
patent: 3455285 (1969-07-01), Sheppard
patent: 3587544 (1971-06-01), Miles
patent: 3596731 (1971-08-01), Fales
patent: 3673994 (1972-07-01), Aono
patent: 3677240 (1972-07-01), Sarto
patent: 3754538 (1973-08-01), Ephraim et al.
patent: 3839996 (1974-10-01), DeBiasse
patent: 3923024 (1975-12-01), Dabrio
patent: 3924588 (1975-12-01), Hager
Collard Allison C.
Galgano Thomas M.
McGiehan Donn
Peters Jr. Joseph F.
The Voges Manufacturing Company, Inc.
LandOfFree
Speed-responsive valve control for intake manifold to crankcase does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Speed-responsive valve control for intake manifold to crankcase , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Speed-responsive valve control for intake manifold to crankcase will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-406649