Rotary engine

Details Rotary engine Rotary engine

1990-10-15

1992-01-28

Koczo, Michael

Internal-combustion engines

Rotary

With plural compression volume means

123234, 418 37, F02B 5308

Patent

active

050835408

ABSTRACT:
This invention relates to improvements on rotary engines having annular cylinders, each having at least two pistons drivable in rotation therein, the pistons being fixed respectively to concentric shafts that are thereby independently rotated around their concentric axis. Each of the concentric shafts extends through all the cylinders, which are formed by rotatable discs within an annular master cylinder. The concentric shafts are supported for rotation by bearings mounted within the end housings of the annular master cylinder with each of the concentric shafts having an end extending through one of the end housings for connecting to means for independently coupling the two concentric shafts to a common eccentric shaft.

REFERENCES:
patent: 1275619 (1918-08-01), Smiley
patent: 1367591 (1921-02-01), Duncombe
patent: 2155249 (1939-04-01), Bancroft
patent: 2367676 (1945-01-01), Griffith
patent: 3550563 (1970-12-01), Smith
patent: 3989012 (1976-11-01), Doundoulakis
patent: 4437441 (1984-03-01), Menioux

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