| 摘要 |
PURPOSE:To improve the life of a battery by preventing any difference in the concentration of electrolyte by specifying the structure of a conductor and providing the battery with a stirring mechanism. CONSTITUTION:A rotor 7 consisting of a magnetic substance 6 is installed inside the intermediate section 5 of a conductor 5 which opens into the upper part (U) and the lower part (L) of an electrolyte layer; the intermediate section 5 is located in a space 0 provided outside the battery. The rotor 7 has spiral form and its top and bottom are supported by bearings 8 and 8'. The rotor 7 can have one of various shapes and, for example, a vane-wheel-like shape is possible. In order to rotate the rotor 7, it is convenient to rotate a magnetic field electrically by means of a coil 9 and it is possible to rotate the magnet mechanically. By the means mentioned above the concentrational difference between the upper and the lower parts of the electrolyte can be greatly decreased. |
