ELECTRICAL CONNECTION BOX

摘要

PROBLEM TO BE SOLVED: To provide an electrical connection box particularly having excellent heat sink of a fuse for protecting an intermediate current circuit in the box in which many fuses for protecting an electric circuit are mounted.

SOLUTION: The electrical connection box 1 includes a housing 10 for mounting the fuses 42, internal wirings for electrically connecting the fuses 42 mounted in the housing 10, and an upper case 20 and a lower case 30 for housing the housing 10 and the wirings in such a manner that the wirings can be electrically connected to external wirings. An engaging recess 12 can electrically connect the internal wirings to the fuses by inserting and engaging the fuses 42, and is formed in the housing 10. A groove 12d for heat dissipating the fuse is formed on each inner wall surface corresponding to each side face of the fuse to be inserted and engaged on the inner wall of the recess 12.

COPYRIGHT: (C)2004,JPO