F - Mech Eng,Light,Heat,Weapons – 02 – B
Patent
F - Mech Eng,Light,Heat,Weapons
02
B
F02B 1/06 (2006.01) F02B 1/12 (2006.01) F02B 7/02 (2006.01) F02B 11/00 (2006.01) F02D 19/06 (2006.01)
Patent
CA 2372724
The combustion chamber of a high speed, two stroke or four stroke, internal combustion engine is provided with a generally homogeneous mixture of combustion air and two types of fuel, one having a high resistance to ignition (high octane), the other having a low resistance to ignition (high cetane), the fuels being supplied in a ratio which optimizes combustion for varying operating conditions. A high cetane fuel may also be injected into the combustion chamber to initiate the combustion in the form of rapidly propagating, multiple flame fronts. Moderate combustion pressures, rates of combustion pressure rise and low levels of combustion knock are generated. High compression pressures and little or no combustion air throttling are employed allowing high levels of thermal efficiency, fuel efficiency, output power and low levels of exhaust emissions. Low cost engine applications employ slightly lower compression pressures and an electrical spark to initiate combustion.
Gray Clint D. J.
Swann Julian B.
LandOfFree
Method of operating a dual fuel internal combustion engine does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of operating a dual fuel internal combustion engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of operating a dual fuel internal combustion engine will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1870954