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Shafts, Cranks, Connecting Bars, And Related Bearings
(AREA)
Abstract
THIS INVENTION RELATES TO AN IMPROVED CRANKSHAFT APPARATUS, AND MORE PARTICULARLY TO AN ASSEMBLY OF CRANKSHAFT AND BEARING, WHICH CONNECTS WITH A CLUTCH ON END OF THE CRANKSHAFT AND A SLEEVE AROUND MIDDLE PORTION OF IT FOR PREVENTING THE CRANKSHAFT FROM BEING DRIVED DIRECTLY BY A FLYWHEEL AND IS CAPABLE OF AVOIDING THE DAMAGE RISED BY SUDDEN IMPACT OR ECCENTRIC LOAD TO INCREASING USED LIFE OF THE APPARATUS.(FIG. 1)