FIELD: engines and pumps.
SUBSTANCE: proposed rotation converter comprises two cam shafts, two rods with their end heads coupled with crank axle of central crank shaft, and planetary forward run mechanism. Planetary mechanism comprises fixed crown gear with inner rim, moving pinion frame with journal and smaller satellite gear. Said mechanism is articulated with rods shortened by cylinder penetration into crankcase. Cylinders penetrate to 80%-90% loser to second crankshaft axis. Openings are made on sides of cylinders for central crankshaft crank axle to pass there through in travel from TDC to BTC.
EFFECT: reduced weight and sizes.
2 dwg
