Internal-combustion engines – Multiple cylinder – Cylinders in-line
Patent
1977-10-28
1979-07-03
Myhre, Charles J.
Internal-combustion engines
Multiple cylinder
Cylinders in-line
60619, 60620, 123 1R, F02B 7520
Patent
active
041596994
ABSTRACT:
This invention relates to improving the internal combustion and internal use of fuel in reciprocating engines, and more particularly to reciprocating engines which are compounded in order to effect extension of the expansion event of the four-event work cycle of such engines and which are enabled especially thereby to receive and use, for the furtherance and prolongation of the combustion process, secondary air inducted by such engines or made available by external means, said air being directly applied to the engine's working medium after the original ignition of each fuel/air charge or any equivalent thereof, and during the power-producing period in which that working medium expands.
REFERENCES:
patent: B282390 (1975-01-01), Siewert
patent: 2196228 (1940-04-01), Prescott
patent: 3789807 (1974-02-01), Pinkerton
patent: 3991721 (1976-11-01), Hurd
patent: 4075980 (1978-02-01), Anger
Feinberg Craig R.
Myhre Charles J.
Stevens E. Seward
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