Connecting Rod
Connecting rod is the link that transmits forces between the piston and the crankshaft is strong enough to remain rigid under load and yet be light enough to reduce the inertia forces that are produced when the rod and piston stop, change direction, and start again at the end of each stroke. There are four types of connecting-rod assemblies 1. Plain 2. Fork and blade 3. Master and articulated 4. Split-type