Rotary internal combustion engine

Details Rotary internal combustion engine Rotary internal combustion engine

1988-12-23

1990-06-19

Koczo, Michael

Internal-combustion engines

Rotary

With compression, combustion, and expansion in a single...

418196, F02B 5300

Patent

active

049343254

ABSTRACT:
Four adjacent parallel rotors of elliptical cross section have hollow interior flow passages communicating through hollow supporting shafts at one end. The supporting shafts at the opposite ends of the rotors have eccentric crank pins received in bearing holes in a common connecting block which orbits as the rotors rotate in unison. One of the shafts extends beyond the crank block as a drive shaft. Each rotor has a second flow passage opening through its surface adjacent to one apex of its major axis. A first pair of these flow passages, in diametrically opposed rotors, open in trailing relation to apices of the two rotors. The other pair of rotors has secondary flow passages through their surfaces in leasing relation to the apices of the latter two rotors.

REFERENCES:
patent: 710756 (1902-10-01), Colbourne
patent: 1349882 (1920-08-01), Homan
patent: 2097881 (1937-11-01), Hopkins
patent: 3809026 (1974-05-01), Snyder

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