Method and apparatus utilizing valve throttling and charge strat

Details Method and apparatus utilizing valve throttling and charge strat Method and apparatus utilizing valve throttling and charge strat

1984-06-22

1988-02-16

Koczo, Michael

Internal-combustion engines

Combustion chamber means combined with air-fuel mixture...

Stratification in combustion chamber

123 9016, 123306, 123188S, F02B 1700

Patent

active

047248092

ABSTRACT:
Intake valve throttling is employed to limit the lift or opening of an intake valve to a relatively small opening during light engine loads. A generally cylindrical shroud projects into the combustion chamber, the shroud having a gap facing in the direction of the spark plug, so that a desired amount of stratification of the incoming charge is achieved during light engine loads. Opening and closing of the exhaust valve are correlated with the actuation of the intake valve in order to obtain certain results, including better combustion with a concomitant decrease in the amount of pollution.

REFERENCES:
patent: 1733696 (1924-10-01), Ricardo
patent: 1897293 (1933-02-01), Bailey
patent: 3318292 (1967-05-01), Hidig
patent: 3714932 (1973-02-01), Meacham et al.
patent: 3762381 (1973-10-01), Dave
patent: 4078530 (1978-03-01), Okabe et al.
patent: 4224918 (1980-09-01), Tanaka et al.
patent: 4285310 (1981-08-01), Takizaum et al.
patent: 4357917 (1982-11-01), Aoyama
patent: 4462353 (1984-07-01), Arai et al.
patent: 4469062 (1984-07-01), Skegami et al.
patent: 4567861 (1986-02-01), Hara et al.
patent: 4574754 (1986-03-01), Rhoades, Jr.

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