Archive for the ‘Automotive Engine’ Category
Thursday, June 24th, 2010 |
1. Lubrication system
Engine oil is supplied from the oil inlet pipe to lubricate and cool the full-floating bearings inside the center housing. After that, the oil passes through the oil ...
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Wednesday, June 23rd, 2010 |
An engine equipped with a turbocharger or supercharger forces a greater volume of air into the cylinder. The power output does not increase until the intake air is burned completely. ...
Posted in Gasoline Engine | 1 Comment »
Tuesday, June 22nd, 2010 |
The turbocharger is a device which uses the energy of the exhaust gas to rotate the turbine wheel at high speeds. There is a compressor wheel on the same shaft ...
Posted in Gasoline Engine | 1 Comment »
Monday, June 21st, 2010 |
Both the turbocharger and supercharger are a kind of air pump, which force the air into the cylinder to increase the mass of the intake air. The conventional engine draws ...
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Monday, June 21st, 2010 |
The turbocharger and supercharger are devices that force air into the cylinders creating a pressure that is greater than the atmospheric pressure in order to increase engine output. Generally, the ...
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Sunday, June 20th, 2010 |
1. Necessity
Determination of engine condition. By measuring CO/HC, it is possible to determine the engine condition, including the effectiveness of the airfuel ratio, and the operation of the emission control ...
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Saturday, June 19th, 2010 |
1. Necessity
The Fuel Evaporative Emission Control (EVAP) System temporarily absorbs the evaporated gas in the charcoal canister and channels it to the engine for burning, in order to prevent the ...
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Friday, June 18th, 2010 |
1. Necessity
Blow-by gas includes a large amount of unburned gas, which leaks out from the gap between the piston ring and cylinder wall into the crankcase. The Positive Crankcase Ventilation ...
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Thursday, June 17th, 2010 |
1. Necessity
The Exhaust Gas Recirculation (EGR) System recirculates some of the exhaust gases to the intake air system. The flame propagation becomes slow during the combustion when the exhaust gases ...
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