Power plants – Pressure fluid source and motor – Control relative to independently driven oscillator – speed...
Patent
1977-04-15
1978-08-01
Geoghegan, Edgar W.
Power plants
Pressure fluid source and motor
Control relative to independently driven oscillator, speed...
60448, 60449, 60451, 60452, 60DIG2, F16H 3946
Patent
active
041034899
ABSTRACT:
A total fluid power system for an engine powered vehicle includes an engine driven, variable displacement pump, a pair of variable displacement wheel motors and auxiliary functions. Transducers sense engine speed, pump output pressure and motor speeds to supply signals to pump and motor controls which process the signals with operator input signals to maintain pump and motor displacements for optimum engine power usage and desired vehicle performance.
REFERENCES:
patent: 2161439 (1939-06-01), Thoma
patent: 3054263 (1962-09-01), Budzich et al.
patent: 3126707 (1964-03-01), Hann et al.
patent: 3529422 (1970-09-01), Herndon
patent: 3693349 (1972-09-01), Morris
patent: 3901031 (1975-08-01), Knapp et al.
patent: 3914938 (1975-10-01), Cornell et al.
patent: 3927528 (1975-12-01), Vander Kolk et al.
Fletcher Edward Horton
Wiegardt Gordon K.
Deere & Company
Geoghegan Edgar W.
LandOfFree
Total power fluid 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 Total power fluid system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Total power fluid system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1974404