Motor vehicles – Power – Including traction motor of kind driven by noncompressible...
Patent
1982-05-10
1985-01-22
Peters, Jr., Joseph F.
Motor vehicles
Power
Including traction motor of kind driven by noncompressible...
60488, 137504, B62D 1104
Patent
active
044946244
ABSTRACT:
A hydraulic driving system for vehicles having separate drives for each wheel. The system includes a plurality of hydraulic motors connected in parallel to high-pressure and suction ports of a pump. At least one restrictor having a non-linear response is connected in the parallel supply conduits branching to respective hydraulic motors, to limit the flow rate when a motor operates under unloaded conditions.
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patent: 3656570 (1972-04-01), Gortnar
patent: 3717213 (1973-02-01), Roe
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patent: 3838573 (1974-10-01), Laumond
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patent: 4051864 (1977-10-01), Iwatsuki
patent: 4237926 (1980-12-01), Walker
Prechtel Georg
Scheuerle Willy
Mar Michael
Peters Jr. Joseph F.
Striker Michael J.
Willy Scheuerle Fahrzeugfabrik GmbH & Co
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