초록 ▼

The electrical junction box has a case, which accommodates a printed circuit board provided in a lower side of the case. The case also receives an electrical wiring circuit and a busbar circuit disposed in an upper side of the case so as to be parallel to the printed circuit board. Wiring harness co

The electrical junction box has a case, which accommodates a printed circuit board provided in a lower side of the case. The case also receives an electrical wiring circuit and a busbar circuit disposed in an upper side of the case so as to be parallel to the printed circuit board. Wiring harness connectors are mounted on a side wall of the case, and relay connectors are positioned on the side wall or another side wall of the case. The side walls are perpendicular to the printed circuit board. The wiring harness connectors are connected to inner circuits including the printed circuit, the busbar circuit, and the electrical wiring circuit. The case has a top cover, a bottom cover, and a horizontal intermediate partition. The intermediate partition is provided with the electrical wire circuit on an under surface of the partition so as to be opposed to the printed circuit. The upper surface of the intermediate partition is provided with the busbar circuit.

대표청구항 ▼

1. An electrical junction box having a case, said case comprising a bottom cover, free of electrical components, and arranged for fitting said case on a vehicle panel and a top cover being provided with at least one fuse insertion opening, said top cover being opposed to said bottom cover, wher

1. An electrical junction box having a case, said case comprising a bottom cover, free of electrical components, and arranged for fitting said case on a vehicle panel and a top cover being provided with at least one fuse insertion opening, said top cover being opposed to said bottom cover, wherein the other side walls of said case, which are not opposed to said bottom cover, are each provided with at least one connector for an inner circuit provided in said case for connecting to a wiring harness and at least one side wall has at least one relay connector for receiving a relay. 2. An electrical junction box as set forth in claim 1, wherein said case has said top cover, said bottom cover, and an intermediate partition parallel to said bottom cover, said intermediate partition being provided with an electrical wire circuit on an under surface of said partition so as to be opposed to a printed circuit, and a top surface of said intermediate partition being provided with a busbar circuit.