Harvesters – Motorized harvester – With plural sources of power
Reexamination Certificate
2005-02-22
2005-02-22
Pezzuto, Robert E. (Department: 3671)
Harvesters
Motorized harvester
With plural sources of power
Reexamination Certificate
active
06857253
ABSTRACT:
A self-propelled mower having a frame, a plurality of ground engaging wheels supporting the frame, and an internal combustion engine outputting mechanical motion. An electrical generator is operably coupled with the internal combustion engine to output electrical energy in response to the mechanical motion. An electric wheel motor is operably coupled between the electrical generator and at least one of the plurality of ground engaging wheels to drive the ground engaging wheel in response to the electrical energy. A cutting device is supported by the frame. The cutting device is driven by the internal combustion engine.
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Reimers Kirk W.
Weeratunga Dammika
Pezzuto Robert E.
Ransomes America Corporation
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