Noun
a rod that transmits motion (especially one that connects a rotating wheel to a reciprocating shaft)
Source: WordNetAs the connecting rod is angled for much of its rotation, there is also a side force that reacts along the side of the piston against the cylinder wall. Source: Internet
Excessive connecting rod clearance, combined with extremely high oil pump output (rare but not impossible) can sling enough oil to coat the cylinder walls with sufficient oil to facilitate reasonable piston ring sealing. Source: Internet
The actual position of the piston can be determined by trigonometry, using the stroke length and the connecting rod length (measured between centers). Source: Internet
In the process, it powers a piston that transmits power directly through a connecting rod (US: main rod) and a crankpin (US: wristpin) on the driving wheel (US main driver) or to a crank on a driving axle. Source: Internet
The pin itself is of hardened steel and is fixed in the piston, but free to move in the connecting rod. Source: Internet