| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrode body pressurizing device capable of making the improvement of power storage performance by the pressurization of an electrode body and the suppression of retention of gas in the electrode body compatible.SOLUTION: An electrode body pressurizing device 1 comprises a pressurizing operation member 4. The pressurizing operation member 4 is a rod-shaped member extending long. One end portion 5 of the pressurizing operation member 4 is disposed under a driver seat 6. A capacitor 2 is sandwiched by two restraint plates 3 from above and below. The other end portion 7 of the pressurizing operation member 4 is disposed under the lower restraint plate 3. At a middle portion of the pressurizing operation member 4, a supporting shaft 8 is provided at a position deviated to the other end portion 7 side. The supporting shaft 8 has an axis in a horizontal direction. The pressurizing operation member 4 is provided in an oscillatable manner with the supporting shaft 8 as a supporting point.SELECTED DRAWING: Figure 1 |
