Internal combustion engine usable with a high vaporization heat

Details Internal combustion engine usable with a high vaporization heat Internal combustion engine usable with a high vaporization heat

1983-10-20

1985-06-11

Lall, Parshotam S.

Internal-combustion engines

Precombustion and main combustion chambers in series

Having combustible mixture forming means

123193P, 123295, 123263, 123301, 123305, 123179L, F02F 326

Patent

active

045221731

ABSTRACT:
There is provided an alcohol internal combustion engine with direct injection and controlled ignition comprising a combustion chamber defined by a reciprocating piston and a flat cylinder head. The cylinder head supports a spark plug and an injector. In the dome of the piston is formed a cup disposed with respect to the intake valve so that the gases are set in rotation in the cup. The spark plug is placed in the cylinder head so that its electrodes are in the vicinity of the periphery of the cup where a rich mixture is produced by stratification at the end of compression. To further improve the stratification and the turbulence, favorable to complete and rapid combustion, a ramp may be provided around a fraction of the periphery of the cup.

REFERENCES:
patent: 2172170 (1939-09-01), Megroot
patent: 2887993 (1959-05-01), Shallenberg
patent: 2977942 (1961-04-01), Reynolds
patent: 3195519 (1965-07-01), Bishop et al.
patent: 3709206 (1973-01-01), Myers
patent: 3908624 (1975-09-01), Miyake et al.
patent: 3949551 (1976-04-01), Eichler et al.
patent: 4123997 (1978-11-01), Oswald et al.
patent: 4204489 (1980-05-01), Onishi
patent: 4294206 (1981-10-01), Urlaub et al.

Affiliated with

Also associated with

Rating

Internal combustion engine usable with a high vaporization heat does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Internal combustion engine usable with a high vaporization heat , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Internal combustion engine usable with a high vaporization heat will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1177729