ENSEMBLE COUVERCLE POUR EQUIPEMENT ELECTRIQUE DE BORD ET PROCEDE DE FABRICATION DE L'ENSEMBLE COUVERCLE

摘要

A cover assembly (71, 73) for on-board electric equipment includes a cover body (71) and a connector (73) including a terminal (731) and a connector housing (73a). The cover body (71) includes a ferrous base metal body (71a), and a Zn-based plating layer (71b) formed on a surface of the base metal body (71a). The cover body (71) has a through hole (712) formed through the base metal body (71a) and the plating layer (71b). The terminal (731) is passed through the through hole (712) and electrically connected to an electric circuit (9). The connector housing (73a) is formed on the cover body (71) so as to surround the terminal (731). A laser mark (75, 76) is formed on the cover body (71). The laser mark (75, 76) has a circular shape about the through hole (712) and penetrates the plating layer (71b) to the base metal body (71a). The connector housing (73a) extends to the base metal body (71a) through the plating layer (71b) within the laser mark (75, 76).