MULTI-UNIT ROTARY PISTON MECHANISM AND MAINSHAFT COUPLING THEREFOR

摘要

AbstractA multi-unit rotary piston mechanism having eachunit separately, rotatively, dynamically balanced andconnecting the mainshafts of each unit to each other bya coupling assembly which permits radial and axial flexi-bility relative to the mainshaft axes and torsional stiffnessfor torque transmission between the mainshafts.