Motors: expansible chamber type – Plural relatively movable or rigidly interconnected working... – With means to control the working fluid to one working...
Patent
1992-06-09
1993-07-06
Look, Edward K.
Motors: expansible chamber type
Plural relatively movable or rigidly interconnected working...
With means to control the working fluid to one working...
91532, 91491, 60484, F15B 1100, F15B 1300, F16D 3102
Patent
active
052244113
ABSTRACT:
The invention relates to a hydraulic circuit for supplying at least one motor incorporating "disengageable" pistons, comprising a fluid distributor valve obturating, in one of its positions, the supply and exhaust conduits of said motor.
According to the invention, the fluid distributor valve comprises a shuttle valve presenting two inlet connections and one outlet connection, and, in said position, establishes communications of the supply conduit with one of the inlet connections, of the exhaust conduit with the other inlet connection, and of a conduit evacuating fluid towards a reservoir with said outlet connection of the shuttle valve.
One application of the invention is the production of a vehicle translation circuit comprising a "disengageable" assistant motor.
REFERENCES:
patent: B535386 (1976-01-01), Eftefield
patent: B584520 (1976-01-01), Rice
patent: 2616259 (1952-11-01), Quintilian
patent: 3768263 (1973-10-01), Olson et al.
patent: 3864910 (1975-02-01), Mechin
patent: 4140196 (1979-02-01), Brewer
patent: 4218883 (1980-08-01), Pedersen
patent: 4244184 (1981-01-01), Baldauf et al.
patent: 4773219 (1988-09-01), Bagwell
Look Edward K.
Poclain Hydraulics
Ryznic John
LandOfFree
Hydraulic circuit for supplying at least one hydraulic motor inc does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hydraulic circuit for supplying at least one hydraulic motor inc, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydraulic circuit for supplying at least one hydraulic motor inc will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1683118