Internal-combustion engines – Burning by highly compressed air – Oil engine air preheated
Patent
1998-01-21
1999-10-19
Solis, Erick R.
Internal-combustion engines
Burning by highly compressed air
Oil engine air preheated
123274, 123279, F02B 700
Patent
active
059671009
ABSTRACT:
A combustion process is described, suitable for use in piston internal combustion engines, wherein two separate mixtures are used, one fuel leaner and one fuel richer than the minimum ignition delay mixture ratio. When the richer mixture is injected into the leaner mixture, interdiffusion creates zones readily compression ignitable. Burning is thusly initiated, which subsequently completes the combustion of the combined air fuel mixture. Very fuel lean overall mixture ratios can be utilized in this way to reduce undesirable exhaust emissions and to increase engine efficiency.
REFERENCES:
patent: 2561598 (1951-07-01), Schowalter
patent: 2562511 (1951-07-01), Schowalter
patent: 2635589 (1953-04-01), Klinger
patent: 2723653 (1955-11-01), Blake et al.
patent: 2767691 (1956-10-01), Mengelkamp et al.
patent: 2799255 (1957-07-01), Gehres
patent: 2928382 (1960-03-01), Hug
patent: 3136305 (1964-06-01), Kenworthy
patent: 3407790 (1968-10-01), Antonsen et al.
patent: 4091774 (1978-05-01), Kamiya
patent: 4202300 (1980-05-01), Skay
patent: 5009207 (1991-04-01), Merritt
patent: 5081969 (1992-01-01), Long, III
patent: 5101776 (1992-04-01), Ma
LandOfFree
Combustion process for compression ignition engines does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Combustion process for compression ignition engines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combustion process for compression ignition engines will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2044107