When learning about the design of a machine or mechanism ... In the initial prototypes, the cylinders also acted as connecting rods, tilting back and forth as the crankshaft rotates.

The earliest piston engines typically had only one cylinder ... including winding the solenoids, machining the connecting rods and shafts, and building a very picturesque wooden base for the ...

Removing the oil pan provides a spectacular view of the carnage. There are palm-sized pieces of the piston and connecting rod in there, in addition to lots of finer pieces of metal. We ultimately ...

The cavities you see here are designed to fit the pistons and connecting rods. Here, the gas ignites and pushes the two components up and down. This causes the connecting rods to spin the ...