PURPOSE: To rotate and drive a plurality of driving shafts without using any gear by generating a water current in a tube body by electromagnetic force and using as a power source the revolution of impellers by the water current.
CONSTITUTION: The electrolyte of salt water etc., is enclosed into a tube body 1, driving shafts 6∼9 are supported by bearings 2∼5, and impellers 11∼14 are mounted on the ends of driving shafts. Electrodes 16a, 16b and 17a, 17b work in pairs and an arrow-direction electric current flows. A magnetic field generated from a superconductive coil is applied in the direction of right angle to the paper surface. An arrow-direction rotary water current is generated by mutual operation of the electric current and magnetic field, and this force is transmitted to impellers 11∼14, and is taken out as the power.
TAKAI MINORU
KUWANO YUKINORI
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