BUS BAR ASSEMBLY AND ELECTRIC CONNECTION BOX

• Main Authors: KIYOSUE KAZUOMI, SHIRAIWA HIROKI
• Format: Patent
• Language: English
• Published: 20.03.2014
• Subjects: CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINEDOPTICAL AND ELECTRIC CABLES OR LINES; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; PERFORMING OPERATIONS; PRINTED CIRCUITS; TRANSPORTING; VEHICLES IN GENERAL; VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR

PROBLEM TO BE SOLVED: To provide a bus bar assembly capable of preventing the sinking of a bus bar when another component is connected to the bus bar, and having good wiring efficiency of the bus bar.SOLUTION: A bus bar assembly 10 includes: a first insulation plate 1 and a second insulation plate 2 laminated with each other; and a plurality of bus bars 4 and 5. The bus bat 4 is provided with a wiring portion 40 wired on a surface of the first insulation plate 1, and a rising portion 41 bent up from the wiring portion 40 and inserted in a through-hole 20 of the second insulation plate 2. A tip end portion 41a and a base end portion 41b of the rising portion 41 are deviated in a direction orthogonal to a laminating direction of the first insulation plate 1 and the second insulation plate 2. On an outer edge portion 41c on a side separated from the base end portion 41b of the rising portion 41, a notch 6 is formed. When a relay is connected to the tip end portion 41a of the rising portion 41, the rising portion 41 is warped and the notch 6 is hooked to an inner edge portion 20a of the through-hole 20, thereby preventing the sinking of the rising portion 41.