Electric drive riding greens mower

A gang mower having a frame supported on ground engaging wheels, a plurality of reel-type lawn mowers, an electric drive motor, a plurality of electrically-powered lift mechanisms, a battery power source, and a control circuit. Each mower is supported from the frame and driven by an electric reel mo...

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Bibliographische Detailangaben
Hauptverfasser:	LAMB, MARK E, MERCHANT, DAVID E
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY FISHING FORESTRY HARVESTING HUMAN NECESSITIES HUNTING MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METERING BY VOLUME MOWING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR TRAPPING
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Beschreibung
Zusammenfassung:	A gang mower having a frame supported on ground engaging wheels, a plurality of reel-type lawn mowers, an electric drive motor, a plurality of electrically-powered lift mechanisms, a battery power source, and a control circuit. Each mower is supported from the frame and driven by an electric reel motor. The electric drive motor provides driving torque to at least one of the ground engaging wheels. Each lift mechanism has an electrical lift motor and, each one being associated with a reel mower for moving the reel mowers between non-operative and operative positions. The battery power source supplys electrical energy to each of the electric reel motors, the electric drive motor, and the electric lift motors, the battery power source supplying a plurality of output voltages. The control circuit is powered by the battery power source for selectively enabling operation of the gang mower.