72312941
Oct 9, 1968
Feb 9, 1971
HYDRAULIC STARTERS, I.E., ROTARY HYDRAULIC MOTORS ADAPTED TO ACCELERATE ENGINES TO PRESCRIBED SPEEDS AND WHICH INCORPORATE OVERRUNNING CLUTCHES AND MAY ALSO INCORPORATE ONE OR MORE OF THE FOLLOWING PARTS: GEAR BOXES, DISPLACEMENT CONTROLS, CUT-OUT SWITCHES AND FLOW CONTROL VALVES; HYDRAULIC STARTERPUMPS, I.E., HYDRAULIC UNITS ADAPTED TO BE BOTH A STARTER MOTOR AND A PUMP; HYDRAULIC MOTOR-PUMPS, I.E., ELECTRIC MOTORDRIVEN HYDRAULIC PUMPS; HYDRAULIC FLOW CONTROL VALVES USED FOR LIMITING THE RATE AT WHICH FLUID IS SUPPLIED TO HYDRAULIC STARTERS; AND HYDRAULIC STARTING SYSTEMS INCLUDING VARIOUS COMBINATIONS OF THE FOLLOWING COMPONENTS, SOME OF WHICH MAY BE ASSEMBLED ON A SELF-SUSTAINING FRAME OR IN AN ENCLOSURE: PUMPSSTARTERS, ACCUMULATORS, RESERVOIRS, VALVES, FILTERS, HEAT EXCHANGERS, HOSES, TUBES, FITTINGS, ELECTRICAL GENERATORS, ELECTRICAL CONTROLS, AND PRIME MOVERS-NAMELY, ELECTRIC MOTORS, GAS TURBINES, DIESEL ENGINES AND GASOLINE ENGINES, FOR DRIVING THE PUMPS AND GENERATORS
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