Spark plugs developed by Federal-Mogul is - one of the largest automotive component manufacturers in the world - very exciting. Look at the picture, very different than with conventional spark plugs are in use today. Design or construction of the electrodes like a star. The result, sparks generated is also different, spreading in all directions.
Federal-Mogul as an inventor - is still being developed - called the spark plug with ACIS, short for Advanced Corona Ignition System. Yes, the ignition system of a sophisticated ring, or corona.
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Spark plugs that have been exhibited at the Frankfurt Motor Show 2011, the claim could radically alter the engine performance, fuel consumption is a more efficient 10 percent. "Enhancement of it is not obtainable by conventional spark plugs," explained President and CEO, Federal-Mogul, Jose Maria Alapont of the wonders of ACIS.
Described, the conventional spark plugs working with flowers memercikan fire (to burn the mixture of air and fuel that has been compressed) from a single point. After that, the combustion push the piston travels to the bottom dead point (TMB) in step effort.
In ACIS, ciptratan sparks generated greater. Because the sparks going on around the top of the spark plug electrodes to form a ring. The result, ionization or combustion takes place more quickly and efficiently.
Amazingly, directly occur in a broader scope. Consequently the next, with "plasma" which is very high, the air and fuel mixture will be more easily burned. In fact, the combustion process with a mixture of Miski can be done more easily, including burn back the recycled exhaust gas (EGR).
Fast and Steady
Sparks or corona rings in the form of ACIS occurs in a faster time (shorter) but steady. According Kristapher Mixell, Director of Powertrain Energy from Federal-Mogul, the conventional spark plugs it took two or three milliseconds to generate sparks while ACIS is only about 100-200 microseconds.
Ring of sparks can be designed, for example, had a diameter of 30 or 40 mm. With this addition, the combustion can be initiated throughout the combustion chamber. "This opens up new possibilities, combustion chamber shape to be more efficient," said Mixell.
Preventing Detonation
ACIS is also claimed to reduce detonation, the symptoms of burning mixture itself due to the temperature of fuel and air mixture of high (up) when compressed.
Detonation occurs prior to ignition. These symptoms occur because of the pressure waves from two separate sources of combustion, detonation and pembakran is triggered by the spark plug. When both combustion "collision" occurs a loud explosion.
In ACIS, it can be prevented because the sparks occur very rapidly and within the scope of a large room. Pembakran can be controlled.
High Compression
It is said also, ACIS allows the compression ratio is made higher. For example 14:1 on a machine without a turbocharger. As for the engine with the turbo, could be 12:1. Because the system is able to prevent the occurrence of detonation. With inipula, erosion of the electrodes can be reduced a result, the spark plug service life is also longer.
"The message pengiritan 10 obtained through tests on a system of direct injection gasoline engines equipped with turbochargers," said Mixell. Added, when this Federal-Mogul continues to develop the ACIS for machines with koill plug-ins or coil directly over the spark plug.
Federal-Mogul as an inventor - is still being developed - called the spark plug with ACIS, short for Advanced Corona Ignition System. Yes, the ignition system of a sophisticated ring, or corona.
More and Save Money
Spark plugs that have been exhibited at the Frankfurt Motor Show 2011, the claim could radically alter the engine performance, fuel consumption is a more efficient 10 percent. "Enhancement of it is not obtainable by conventional spark plugs," explained President and CEO, Federal-Mogul, Jose Maria Alapont of the wonders of ACIS.
Described, the conventional spark plugs working with flowers memercikan fire (to burn the mixture of air and fuel that has been compressed) from a single point. After that, the combustion push the piston travels to the bottom dead point (TMB) in step effort.
In ACIS, ciptratan sparks generated greater. Because the sparks going on around the top of the spark plug electrodes to form a ring. The result, ionization or combustion takes place more quickly and efficiently.
Amazingly, directly occur in a broader scope. Consequently the next, with "plasma" which is very high, the air and fuel mixture will be more easily burned. In fact, the combustion process with a mixture of Miski can be done more easily, including burn back the recycled exhaust gas (EGR).
Fast and Steady
Sparks or corona rings in the form of ACIS occurs in a faster time (shorter) but steady. According Kristapher Mixell, Director of Powertrain Energy from Federal-Mogul, the conventional spark plugs it took two or three milliseconds to generate sparks while ACIS is only about 100-200 microseconds.
Ring of sparks can be designed, for example, had a diameter of 30 or 40 mm. With this addition, the combustion can be initiated throughout the combustion chamber. "This opens up new possibilities, combustion chamber shape to be more efficient," said Mixell.
Preventing Detonation
ACIS is also claimed to reduce detonation, the symptoms of burning mixture itself due to the temperature of fuel and air mixture of high (up) when compressed.
Detonation occurs prior to ignition. These symptoms occur because of the pressure waves from two separate sources of combustion, detonation and pembakran is triggered by the spark plug. When both combustion "collision" occurs a loud explosion.
In ACIS, it can be prevented because the sparks occur very rapidly and within the scope of a large room. Pembakran can be controlled.
High Compression
It is said also, ACIS allows the compression ratio is made higher. For example 14:1 on a machine without a turbocharger. As for the engine with the turbo, could be 12:1. Because the system is able to prevent the occurrence of detonation. With inipula, erosion of the electrodes can be reduced a result, the spark plug service life is also longer.
"The message pengiritan 10 obtained through tests on a system of direct injection gasoline engines equipped with turbochargers," said Mixell. Added, when this Federal-Mogul continues to develop the ACIS for machines with koill plug-ins or coil directly over the spark plug.
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