Rotary internal combustion motor

Details Rotary internal combustion motor Rotary internal combustion motor

1988-11-03

1990-03-20

Koczo, Michael

Internal-combustion engines

Rotary

With transfer means intermediate single compression volume...

123239, F02B 5300

Patent

active

049092081

ABSTRACT:
An internal combustion motor consists of three rotary units, namely a pump (A) with blades, a bladed motor (C) and a combustion space (B) which is a cylindrical chamber (7) including a rotor (8) performing a rotary motion in a sealed manner, having at least one open cavity (9) on the mantle near to its edge. An inflow port (1) of the pump (A) communicates with the ambient atmosphere through an air filter (11). The outflow port (2) communicates with the inflow port (2') of the combustion space (B). The outflow port (4') of the combustion space (B) is connected to the inflow port (4) of the motor (C), while the outflow port (5) of the motor (C) is connected through the silencer (13) with the ambient air. Progressing from the inflow port (2') to the outflow port (4') in a sense of rotation in the wall of the chamber (7) an aperture (3) is formed for injecting fuel and/or an ignition plug (14 ) is fastened therein. The central angle between the nearest points of the combustion space (B), i.e. the inflow port (2') and the fuel injecting aperture (3) and/or the ignition plug (14) is larger than the central angle enclosing the aperture of the cavity (9) in the rotor. The ratio of the largest closed volume of the pump (A) and the cavity (9) corresponds to the compression ratio of the motor.

REFERENCES:
patent: 891820 (1908-06-01), Cruyt
patent: 904974 (1908-11-01), Lee
patent: 1228806 (1917-06-01), Morris
patent: 2373304 (1945-04-01), Garbeth
patent: 3215129 (1965-11-01), Johnson
patent: 4015424 (1977-04-01), Shinohara

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