Gearing and crankshaft assembly for power tools

A gearing and crankshaft assembly for a powered hand tool including an integrated gear carrier and crankshaft including first and second opposing ends, where the first end includes an offset pin, gears rotatably coupled to the integrated gear carrier and crankshaft by gear pins, bearings adapted to...

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Bibliographische Detailangaben
1. Verfasser: Joshua M Beer
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A gearing and crankshaft assembly for a powered hand tool including an integrated gear carrier and crankshaft including first and second opposing ends, where the first end includes an offset pin, gears rotatably coupled to the integrated gear carrier and crankshaft by gear pins, bearings adapted to receive the integrated gear carrier and crank shaft to allow the integrated gear carrier and crank shaft to rotate relative to the driver portion, and a gear cover coupled to the driver portion and adapted to restrict axial movement of the gears.