Locke Lord LLP
Round terminal fixation structure
A round terminal fixation structure is a structure for fixing a round terminal connected to an end of an electric wire to a bus bar in an overlapping manner with a bolt. The round terminal includes: a bolt insertion portion with a first through-hole into which the bolt is inserted; a core wire crimp portion for crimping a core wire of the electric wire; and an insulating cover crimp portion. The bus bar includes: a flat plate portion with a second through-hole; a pair of standing pieces vertically extended from the flat plate portion for positioning the core wire crimp portion in between the pair of standing pieces while the first and second through-holes are overlapped with each other; and connection portions electrically connected to the relay or the fuse. A gap between the pair of standing pieces is formed smaller than a width of the bolt insertion portion.
Yazaki Corporation
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Hiroaki Takaaki
Yamada Kakimi