Internal combustion engine

Details Internal combustion engine Internal combustion engine

1982-08-26

1985-03-26

Feinberg, Craig R.

Internal-combustion engines

Two-cycle

Pump compression

123 53R, F02B 3300

Patent

active

045066345

ABSTRACT:
An engine in which the compression and expansion functions are separated to enable: higher efficiency by eliminating inlet throttling, providing stable lean combustion of premixed or injected fuel, by allowing more complete expansion and reduced heat transfer during both compression and expansion; wide fuel compatibility by elimination of detonation and autoignition requirements of spark ignition engines and Diesel engines; lower emissions achieved in combustion of uniform fuel-air mixtures by mixing into hot recompressed combustion products.

REFERENCES:
patent: 691017 (1902-01-01), Thomson
patent: 1114521 (1914-10-01), Reese
patent: 1273834 (1918-07-01), Dumanois
patent: 1372216 (1921-03-01), Casaday
patent: 1512673 (1924-10-01), Breguet
patent: 1609371 (1926-12-01), Leissner
patent: 2122398 (1938-07-01), Harrison
patent: 2415507 (1947-02-01), Mallory
patent: 4159700 (1979-07-01), McCrum

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