| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent electric corrosion of an electric wire connection while permitting the interference between a resin sealing part and an inner wall of a cavity. <P>SOLUTION: An anticorrosive structure of a wire connection comprises: an aluminum wire W formed by covering a metal core wire W1 with a coating; a terminal fitting 10 which is made of a different type of metal from the core wire W1 and is provided with a wire connection 30 to which a terminal of the aluminum wire W is connected; a resin sealing part 33 which seals the wire connection 30 with resin; and a housing 40 through which a cavity 41 accommodating the terminal fitting 10 in the inside is penetrated. Part of the wire connection 30 is formed into an exposed portion 34 which is exposed by grinding the resin sealing part 33 via a sliding movement with an inner wall of the cavity 41. The exposed portion 34 is arranged in an intermediate area excluding both front and rear ends of the wire connection 30. <P>COPYRIGHT: (C)2012,JPO&INPIT |
