| 摘要 |
PROBLEM TO BE SOLVED: To absorb position deviation in series connection of batteries to facilitate mounting. SOLUTION: In order to connect in series a battery assembly formed by alternately stacking in the opposite direction batteries having a positive electrode at one end and a negative electrode at the other end, a bus bar 5 having two holes for inserting electrodes of adjacent batteries is installed in a synthetic resin base plate part 2 as a connecting part 3 to a battery to form a battery connecting plate 1, and a pitch adjusting means 7 for adjusting position deviation between an electrode and a hole 6 of the bus bar 5 is installed every the specified number of connecting parts 3. The pitch adjusting means 7 is constituted by forming a flexible part 10 through a clearance hole 9 in a slit 8 formed in the base plate part 2, or dividing the base plate part with slits and connecting the opposite sides of each base plate part with a pair of hinge-shaped flexible part, or dividing the base plate part every connecting part and connecting each connecting part with the hinge-shaped flexible part. |
