Patent ID: 6693370
Filing Date: 2004-02-17
Classification: B60R,H01R,H02G,H05K,Y10S

Abstract:
An electric junction box for a vehicle for connecting a plurality of vehicle-mounted loads to a power source mounted in a vehicle, the electric junction box comprising:a power distributing unit having an input terminal connected to the power source, a plurality of output terminals, and a plurality of semiconductor switching devices interposed between the input terminal and each of the output terminals; a bus bar circuit unit having a plurality of metallic bus bars for forming circuits and a plurality of insulating plates each laminated on the plurality of metallic bus bars, the bus bar circuit unit for connecting the output terminals of the power distributing unit to the plurality vehicle-mounted loads; and a housing incorporating the power distributing unit and the bus bar circuit unit under a condition that some of the bus bars in the bus bar circuit unit are connected with the output terminals of the power distributing unit.