F - Mech Eng,Light,Heat,Weapons – 16 – H
Patent
F - Mech Eng,Light,Heat,Weapons
16
H
138/41.16
F16H 39/02 (2006.01) F16H 61/46 (2006.01)
Patent
CA 1105360
Load Signal Control of Hydraulic Motor Displacement Abstract A vehicle drive and work performing system including a rotary output, variable displacement, hydraulic drive motor adapted to drive a vehicle, at least one hydraulic implement motor adapted to power a work performing implement, a hydraulic pump providing hydraulic fluid under pressure to the motors, a flow control valve for controlling the fluid flow from the pump to at least the drive motor, and a pressure control valve for controlling the displacement of the drive motor to achieve a desired fluid pressure level at the drive motor, and including the improvement wherein a load sensor is connected to the implement motor for providing a signal representing the load thereon and a piston is responsive to the signal for causing the pressure control valve to change the displacement of the drive motor to thereby change the fluid pressure level thereat to a value different from the desired fluid pressure level.
337550
Caterpillar Tractor Co.
Smart & Biggar
LandOfFree
Load signal control of hydraulic motor displacement does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Load signal control of hydraulic motor displacement, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Load signal control of hydraulic motor displacement will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-495086