| 摘要 |
PROBLEM TO BE SOLVED: To provide a laminated battery and a manufacturing method thereof, capable of detecting a voltage of and adjusting capacity of each unit battery in a battery with a simple structure and capable of easily connecting a voltage detection tab and a voltage extraction substrate, as well as a mounting method of the voltage extraction substrate. SOLUTION: In the laminated battery and the manufacturing method thereof, a laminated body 8 made by laminating a plurality of unit battery elements each having a voltage detection tab 1a, and voltage extraction substrates 20, 30 connected to the voltage detection tabs are provided, and in correspondence with protruded positions of the voltage detection tabs, wiring of the voltage extraction substrate is positioned, the voltage detection tabs are made protruded from the unit batteries so as not to be overlapped as seen from a lamination direction of the laminated body, and the voltage detection tabs and the voltage extraction substrates are crimped to each other. The mounting method of the voltage extraction substrate is also provided. COPYRIGHT: (C)2011,JPO&INPIT |
