Rotatable expansion drive for e.g. fuel cell, has rotor attached to shaft and connected with openings of thrust and exhaust system, and lateral plates reciprocally arranged in ends of stator housing, rotor, carriers and guide for shaft

摘要

The drive has a stator housing provided with expansion holes and exhaust holes for rotors. An outer end of a stopper and the expansion holes are connected with bushings. The rotors are attached to a shaft and connected with openings of a thrust and exhaust system. Lateral plates are reciprocally arranged in ends of the stator housing, the rotors, carriers and a guide for the shaft. An arrangement is placed on a common shaft. The rotors are rotationally offset with each other, and provide an infinitely variable transmission result.