To efficiently generate electric power making use of daily movements.
A tank 1 and a tank 2 for liquids, which deform by weighting are arranged near a heel within a shoe, and around a root of a big toe of a foot to produce flow of the liquid between the tanks, and a turbine 3 is provided at a flow path. In the turbine 3, a rotor 32 is arranged within a casing 31 in an eccentric state, and fluid entering from an inlet port 38 and fluid discharged from an outlet port 39 are isolated by a vane provided at the rotor 32, and the rotor is rotated by providing the vane with a pressure difference between an inlet port side and an outlet port side. A magnet is provided at the rotor, and a coil and a ferrite are provided at the casing 31 to integrate the turbine to convert fluid energy into rotational energy with a generator to convert the rotational energy into electrical energy.
| JP4846851 | Generator |
| JPS5347908 | ELECTRIC MOTOR |
| WO/2009/095612 | ELECTRIC MACHINE HAVING AXIAL FLUX AND PERMANENT MAGNETS |
KANAI YASUMICHI
MATSUMOTO SATOSHI
MASASHIRO TAKAHISA
| JPS4716832A | ||||
| JPS5272043A | 1977-06-16 | |||
| JPH04308366A | 1992-10-30 | |||
| JPS63120870A | 1988-05-25 | |||
| JP2001298923A | 2001-10-26 | |||
| JP2000253634A | 2000-09-14 |
Shiro Nakatsuji
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