| 摘要 |
PROBLEM TO BE SOLVED: To provide connecting structure between batteries absorbing the dispersion of relative positions of adjacent cylindrical batteries, producing flexibility in positioning to make position adjustment easy, capable of substantially reducing running cost that can replace only a cylindrical battery required for replacing in maintenance, preventing the occurrence of malfunction such as break of inside components of the cylindrical battery, perforation or deformation of a battery case or a sealing body caused by heat generation by deterioration of a welding property or application of excess current, and having high reliability. SOLUTION: In the connection structure between batteries, a plurality of cylindrical batteries 1 are arranged so that the electrodes of the batteries 1 are oriented in the same direction, and different polarities of the cylindrical batteries 1 are electrically connected with a connection plate bracket 10 in which a terminal plate 21 includes a terminal welding part 24 connected to a sealing body 2, a connecting plate 5 is connected to the terminal plate 21, the terminal plate 5 is connected to a connecting plate welding part 12, and a battery case welding part 11 is connected along the shape of the outer surface of the sidewall of a battery case 3. COPYRIGHT: (C)2010,JPO&INPIT
|
