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internal combustion engine (spark ignition or diesel) without piston rod crank system / double tree but separated: one with automatic mechanisms of transmission between piston and crankshaft, and a secondi cammes with mechanisms to control the piston and connected with the first transmission wheel
internal combustion engine (spark ignition or diesel) without piston rod crank system / double tree but separated: one with automatic mechanisms of transmission between piston and crankshaft, and a secondi cammes with mechanisms to control the piston and connected with the first transmission wheel