Internal-combustion engines – Oscillating piston – Toroidal cylinder
Patent
1982-07-29
1984-12-11
Feinberg, Craig R.
Internal-combustion engines
Oscillating piston
Toroidal cylinder
123 43R, 123 43B, 123 18A, 123 58C, F01C 102, F04C 102, F02B 5514
Patent
active
044871686
ABSTRACT:
The machine comprises at least one central pivot 7 angularly fast with a control member 1 and mounted for oscillation on said control member 1 around a direction perpendicular to the axis of the control member 1 and a first eccentric 31 the axis of the active portion of which 33 passes through the intersection of the axes of the control member 1 and of the central pivot 7.
A piston 22 turns on the active part 33 of the eccentric 31 and is pivoted concentrically to the axis of the central pivot 7. This piston comprises at least one active face 24 moving within at least one chamber 8 to modify its volume. It comprises further cinematic means 37, 38, 41 imposing a relative rotation between the eccentric 31 and the control member 1.
The walls 10, 11 of the chamber 8 are fast with the central pivot 7.
REFERENCES:
patent: 953868 (1910-04-01), Tcherepanoff
patent: 1869440 (1932-08-01), Schlenker
patent: 3229677 (1966-01-01), Hughes
patent: 3333577 (1967-08-01), Mongitore
patent: 3451382 (1969-06-01), Huff
patent: 4021158 (1977-05-01), Bajulaz
Feinberg Craig R.
Okonsky David A.
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