Harvesters – Motorized harvester – Having motor on ground-supported carrier
Patent
1984-05-25
1985-12-24
Hirsch, Paul J.
Harvesters
Motorized harvester
Having motor on ground-supported carrier
56 171, 56 172, A01D 3403, A01D 35262, A01D 5532
Patent
active
045597685
ABSTRACT:
A power driven lawnmower of the walk-behind type has its ground support wheels all disposed behind the blade travel path and to the side walls of the lawnmower which straddle the blade, to enable the blade to be maneuvered closer to upstanding objects such as walls. The lawnmower has a gasoline powered engine and an electric generator which is driven by the engine. The generator includes an electrical outlet socket capable of receiving a multi-pronged plug of an external electrically driven implement. Vertical height adjustment of the blade is achieved by an extension of the blade shaft which extends upwardly through a sleeve. Holes in the sleeve and shaft extension are suitably aligned and affixed to provide for the height adjustment. During such adjustment, the lawnmower may be positioned atop a platform which carries a slot for receiving the blade to prevent rotation of the blade as the shaft nut is unscrewed.
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