Rotary engine

Details Rotary engine Rotary engine

1992-02-03

1993-07-06

Koczo, Michael

Rotary expansible chamber devices

Intermittently accelerated and receding members rotate in...

Each a working member

74437, F02B 5300

Patent

active

052248470

ABSTRACT:
Improved rotary engines and related rotary mechanisms have a pair of interfitted rotor discs with peripheral rotor heads that define a circular series of chambers in a housing. A non-circular gear is secured to the output/control shaft of each rotor, with the non-circular gears meshing with complementary non-circular gears provided on a common power output shaft. The non-circular gears are configured and oriented such that the distance from its output/control shaft at which one of the non-circular gears engages the complementary non-circular gear on the common power output shaft never simultaneously equals the distance from its output/control shaft at which the other non-circular gear engages the corresponding complementary non-circular gear on the common power output shaft.

REFERENCES:
patent: 2085505 (1937-06-01), Murakami
patent: 2108385 (1938-02-01), Murakami
patent: 2531903 (1950-11-01), Berck
patent: 3098399 (1963-07-01), Berthiaume
patent: 3798897 (1974-03-01), Nutku
patent: 3952607 (1976-04-01), Ring
patent: 4028019 (1977-06-01), Wildhaber
patent: 4174930 (1979-11-01), Posson
patent: 4901694 (1990-02-01), Sakita

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