Internal-combustion engines – Combustion chamber means combined with air-fuel mixture... – Air or combustible mixture entering the combustion chamber...
Patent
1980-02-07
1981-10-06
Lazarus, Ronald H.
Internal-combustion engines
Combustion chamber means combined with air-fuel mixture...
Air or combustible mixture entering the combustion chamber...
123308, 261DIG68, F02M 1306
Patent
active
042929440
ABSTRACT:
An induction system for an internal combustion engine that improves efficiency through increasing flame propagation at low and medium speeds and loads. This is accomplished through the use of a relatively small cross sectional area auxiliary induction system through which at least a portion of the charge requirements are supplied. The small cross sectional area causes the charging to be introduced at a high velocity, thus increasing turbulence in the intake charge to promote rapid flame propagation when the spark plug is fired. At least a portion of the idle charge is also delivered through the main induction passage so as to reduce the velocity of the intake charge. The charge delivered through the main induction system flows at an angle to that discharged from the auxiliary induction system so that the two flow paths will create internal turbulence due to their different directions.
REFERENCES:
patent: 1727265 (1929-09-01), Aseltine
patent: 2028585 (1936-01-01), Blake
patent: 2080440 (1937-05-01), Scott
patent: 2656166 (1953-10-01), Foster
patent: 2656167 (1953-10-01), Phillips
patent: 3174731 (1955-03-01), Kalert
patent: 3472211 (1969-10-01), Meininger
patent: 3543736 (1970-12-01), Suzuhi
patent: 3935842 (1976-02-01), Ishizawa
patent: 4186706 (1980-02-01), Matsumoto
Matsumoto Hiromitsu
Sugiyama Keiichi
Uchiyama Kazuo
Beutler Ernest A.
Lazarus Ronald H.
Yamaha Hatsukoki Kabushiki Kaisha
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