What are the six engines?
Including intake and exhaust valves, hydraulic tappet, intake camshaft, exhaust camshaft, rocker assembly and camshaft timing belt (driven by crankshaft timing gear). These are not all of them. Some are subject to the emission standards for modern automotive designs. The function of the valve train is to charge the combustible gas into the cylinder in time and exhaust the exhausted gas from the cylinder in time.
As the engine mechanism, the engine system with the installation and the matrix itself is composed of many parts, such as the crank link mechanism, a gas distribution mechanism, fuel injection system, cooling system, lubricating system components. Therefore, it is difficult to distinguish the parts of the engine from each other strictly. In addition, the airframe is a mechanical part that is subjected to high temperature and high pressure.
But usually we have "four matching", is actually in the cylinder (engine bottom) internal parts, such as cylinder, piston, piston ring, bearing, commonly known as the "four support", this usually is usually used in the engine overhaul use "NOUN
An engine is a device that converts the chemical energy of fuel combustion into mechanical energy. Starting from the mechanical principle, the engine consists of six major parts (cylinder block, cylinder head, Bush, piston, valve, connecting rod, etc.), that is to say, "six matching"".
