F - Mech Eng,Light,Heat,Weapons – 15 – B
Patent
F - Mech Eng,Light,Heat,Weapons
15
B
138/75
F15B 13/042 (2006.01) F15B 11/00 (2006.01) F15B 11/05 (2006.01) F15B 13/04 (2006.01)
Patent
CA 1122101
HIGH PRESSURE HYDRAULIC SYSTEM ABSTRACT OF THE DISCLOSURE A high pressure hydraulic system, including a bi- directional fluid motor having two ports, a pair of normally closed, pilot operated poppet valves, each connected to an associated port, a fluid reservoir, a flow sensor having a flow path interconnecting each of the poppet valves and the reservoir and having an output for providing a signal representing the flow rate, along the flow path, a pair of metering valves each connected to the pilot of an associated poppet valve for controlling the flow of fluid through the associated poppet valve, control signal inputs for each of the metering valves, and flow rate signal inputs connected to the output of the flow sensor for each of the metering valves so that each poppet valve- is ultimately controlled by both control signals and the flow rate through the flow sensor. - 1 -
323930
Haak Willard J.
Marsden Howard A.
Mueller James P.
Caterpillar Tractor Co.
Kirby Eades Gale Baker
LandOfFree
High pressure hydraulic system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with High pressure hydraulic system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High pressure hydraulic system will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-135036