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New two cycle engine - Simplicity without pollution
English version under revision
The two cycle internal combustion engines can become widely used in the automobile market, if two main goals were achieved:
- maintain its original simplicity
- eliminate the pollution inherent to the concept
It was patented in 1993 a simple device that, by separating the crankcase from the combustion chamber, allows the engine to have a lubrication system similar to the four stroke engine counterparts. Being so, part of the pollution due to the unburned lubricant oil mixed to the fuel is eliminated. With the application of new engine electronic management systems we can achieve an engine level of pollutant emission in the range determined by the regulatory laws. Nowadays, in the middle of 2011 there are two new patents on the way.
Since itīs a two cycle engine its manufacturing costs are lower than the cost to produce the four stroke ones. The maintenance cost is also very low. Another benefit is that it is a small engine with much more power than a four stroke one with the same effective cubic displacement.
This would be an alternative of power source to use in Industry, Power Generation, Automotive applications and so on.
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