Roto-reciprocating engine

Details Roto-reciprocating engine Roto-reciprocating engine

1975-04-14

1976-11-09

Freeh, William L.

Internal-combustion engines

Combined devices

Generating plants

418 61R, 418 62, F02B 5514, F01C 102

Patent

active

039904067

ABSTRACT:
The invention relates to a roto-reciprocating engine combining the reciprocating principle with rotary movement by using an orbiting non-rotating piston and sliding chamber seals to form positive displacement chambers distributed radially around the crankshaft.

REFERENCES:
patent: 879213 (1908-02-01), Tew
patent: 1197578 (1916-09-01), Jackson
patent: 1227173 (1919-05-01), Moors
patent: 1350159 (1920-08-01), Johnson
patent: 1525364 (1925-02-01), Brett
patent: 2783714 (1957-03-01), Straatveit
patent: 3076446 (1963-02-01), Lockhart

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