What parts does the engine have?
TIME:
2021-09-15
The composition of a car engine:
1. Crank connecting rod mechanism: connecting rod, crankshaft, bearing bush, flywheel, piston, piston ring, piston pin, crankshaft oil seal;
2. Valve mechanism: cylinder head, valve cover, camshaft, valve, intake manifold, exhaust manifold, air filter, muffler, three-way catalytic converter, supercharger, intercooler, etc.;
3. Cooling system: generally consists of a water tank, a water pump, a radiator, a fan, a thermostat, a water temperature gauge and a water discharge switch; (the automobile engine adopts two cooling methods, namely air cooling and water cooling. At present, the engine of the mainstream automobile market in my country is composed of Water cooling is often used.)
4. Lubrication system: The engine lubrication system consists of oil pump, filter, oil filter, oil passage, pressure limiting valve, oil gauge, pressure-sensing plug and oil dipstick;
5. Fuel system: gasoline engine fuel system consists of gasoline tank, gasoline meter, gasoline pipe, gasoline filter, gasoline pump, carburetor, air filter, intake and exhaust manifold, etc.;
6. Starting system: starter, ignition switch, battery;
7. Ignition system: spark plugs, high-voltage lines, high-voltage coils, distributors.
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