Internal-combustion engines – Rotary – With transfer means intermediate single compression volume...
Patent
1999-11-01
2000-06-06
Koczo, Michael
Internal-combustion engines
Rotary
With transfer means intermediate single compression volume...
F02B 5300
Patent
active
060705655
ABSTRACT:
A rotary internal combustion engine apparatus has an engine housing having a chamber therein having a base along with intake and exhaust ports and a cover attached thereto. A rotor is rotatably mounted in the engine housing chamber which rotor has a rotor support portion extending from each end thereof and rotatably mounted between the housing base and the cover plate. The rotor has a plurality of vane slots therein and a vane control shaft is mounted at a predetermined fixed position within the center portion of the rotor and has two end portions, one of which is fixedly attached to the engine housing camber base and at least two vane position control portions positioned between the end portions. A plurality of vanes are slidably mounted in the rotor plurality of vane control slots for rotation with the rotor. Each vane has a pair of blades therein and a slotted yoke is positioned therebetween and mounted over the vane control shaft vane position control portion for controlling the sliding of each pair of vane blades in each pair of rotor slots in a predetermined path during the rotation of the rotor. The air fuel charge is drawn in through an intake port and compressed as the rotor rotates in the engine housing. An ignition spark plug is positioned in the housing to ignite an air fuel charge compressed by the rotating vanes so that a rotary engine slides a plurality of vane blades in and out of a rotating rotor for compressing an intake air fuel charge and igniting the compressed air fuel to power the rotary internal combustion engine.
REFERENCES:
patent: 1921782 (1933-08-01), Schaefer
patent: 3872840 (1975-03-01), Adragna
patent: 3952709 (1976-04-01), Riddel
Hobby III William M.
Koczo Michael
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