| 摘要 |
<p>Variable mass crankshaft of reciprocating engines obtained by the disengagement of the flywheel (V) having the parts always rotating with the shaft characterized by the fact that: a) the disk (DP) providing one of the annular pressure surfaces of the "clutch" disk is shaped as a thin flange, preferably built in light alloy; b) said disk (DP), bearing on its periphery the teethed crown (CA) fit to start the engine, is shaped following a thin cylindrical hollow cup providing inner space for the flywheel (V). <IMAGE></p> |
