Two-stroke engine with crankshaft-less force transfer has cylinder radial to shaft, closed by cylinder floor/head, arranged between two flywheels attached to driven shaft beneath cylinder floor

摘要

The engine has a reciprocating piston and crankshaft-less force transfer from the piston to the driven shaft, especially with several cylinders. At least one cylinder (2) in a cylinder housing (5) and radial to the shaft axis (16) is closed by a cylinder floor (12) and head (11) and is arranged between two flywheels (7) attached to the driven shaft, which is mounted beneath the cylinder floor in shaft bearings (10) in the cylinder housing.