摘要 |
A rotary cylinder valve, reciprocating piston, internal combustion engine, has a crankshaft (2) and a transmission drive to drivingly connect the crankshaft (2) to the rotary cylinder (1), the axis of the cylinder (1) being at an angle to the axis of the crankshaft (2), the transmission drive including a gear train having a first gear (4) rotationally fast on the crankshaft (2), a second gear (8) rotationally fast on the rotary cylinder (1) and an idler gear (5) to transmit drive between the first and second gears. |