| 摘要 |
Positive electrode busbar 1 and 13 and negative electrode busbar 6 and 10 to 12 are provided. A plurality of positive electrode terminals 2 a , 3 a and 13 a following to positive electrode busbar are disposed in one connector housing to constitute connectors 21 and 26, and a plurality of negative electrode terminals 8 a , 9 a and 10 a to 12 a following to negative electrode busbar are disposed in the other connector housing to constitute the connectors 24 and 25 of negative electrode and they are applied to the junction block circiut structure A. The positive electrode busbar 1 and 13 and negative electrode busbar 6 and 10 to 12 are disposed in different layer intervening an insulating plate. Each positive electrode busbar 1 and negative electrode busbar 6 is connected to the total output part of battery circuit, the total output part 1 a and 6 a of inverter circuit and other output parts, the other output parts are provided with positive terminals 2 a and 3 a and negative terminals 8 a and 9 a. The total output part 1 a and 6 a are disposed in the center of the junction block. The invention makes connector miniaturize and simple.
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