H-Type

An engine is a machine that converts chemical energy into mechanical energy. Its conversion process is actually a process of working cycles. In simple terms, it generates kinetic energy by burning the fuel in the cylinder, driving the piston in the engine cylinder to reciprocate, thereby driving the connecting rod connected to the piston and the crank connected to the connecting rod to reciprocate in a circular motion around the center of the crankshaft, and outputting power.