INLINE CRANKSHAFT JOURNAL

摘要

A crankshaft and connecting rod configuration for use in piston engines comprises a crankshaft having a separable crank throw wherein the separable crank throw includes a pair of laterally separated throw arms supporting a crankpin therebetween. A pair of coplanar connecting rods is in rotational engagement with the crankpin. Each rod has a small end configured for rotational attachment to a piston and a large end configured for the rotational engagement with the crankpin. At least one retention ring engages a portion of the large end of each connecting rod for maintaining the large ends of the connecting rods in rotational engagement with the crankpin.