Internal-combustion engines – Miscellaneous – Fuels – lubricants and additives
Patent
1991-01-30
1992-06-02
Argenbright, Tony M.
Internal-combustion engines
Miscellaneous
Fuels, lubricants and additives
123 52M, 123470, 123540, F02M 3120, F02M 2500
Patent
active
051177820
ABSTRACT:
Method and apparatus for increasing the efficiency and the performance of normally aspirated internal combustion engines. A combustion air intake housing including a fuel injector for introducing an atomized spray of highly volatile, preferably non-petroleum based, combustible fuel in a region of convergence of a plurality of convergent, progressively operated intake ports formed in the air intake housing. The highly volatile combustible fuel rapidly and significantly cools the intake (combustion) air, thereby densifying the air. Thus, the cooled air contains, per unit volume, a greater quantity of combustible matter to be introduced into the engine combustion chamber(s) which consequently increases the explosive combustion charge within the chamber(s) upon ignition of the charge, thereby enhancing engine efficiency and performance.
REFERENCES:
patent: 2791205 (1957-05-01), Platner et al.
patent: 3441011 (1969-04-01), Karl
patent: 3635201 (1972-01-01), High
patent: 3943904 (1976-03-01), Byrne
patent: 4402296 (1983-09-01), Schwarz
patent: 4495930 (1985-01-01), Nakajima
patent: 4546732 (1985-10-01), Mae et al.
Bischoff George H.
Judy Raymond A.
Argenbright Tony M.
Poff Clifford A.
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