초록 ▼

A ground structure for a shield wire that can withstand a pulling force to a certain degree includes notches formed through a peripheral wall of a housing defining a tubular member. Spring pieces are mounted respectively in the notches and project from the inner and outer peripheral surfaces of the

A ground structure for a shield wire that can withstand a pulling force to a certain degree includes notches formed through a peripheral wall of a housing defining a tubular member. Spring pieces are mounted respectively in the notches and project from the inner and outer peripheral surfaces of the housing. The housing is received in a shield cap, which is connected to a metal casing. When a shield wire, having an exposed braided wire exposed, is passed through the bore of the housing, the spring pieces contact the shield wire at the inner periphery of the housing and the shield cap at the outer periphery of the housing. Therefore, the braided wire and the metal casing are electrically connected together. Also, the shield wire is movable in an axial direction, so that the shield wire will not be broken even if a pulling force acts on the shield wire.

대표청구항 ▼

A ground structure for a shield wire wherein the shield wire includes an inner wire covered with an insulating member, a braided wire covering said inner wire, and an insulating member covering an outer periphery of said shield wire, the shield wire being passed through a through hole in a metal cas

A ground structure for a shield wire wherein the shield wire includes an inner wire covered with an insulating member, a braided wire covering said inner wire, and an insulating member covering an outer periphery of said shield wire, the shield wire being passed through a through hole in a metal casing, and said braided wire being electrically connected to said metal casing, thereby grounding said shield wire, said ground structure comprising: a U-shaped shield ring of a conductive material that has a double-wall tubular construction having two walls, said shield ring firmly holding said braided wire of said shield wire between said two walls; a first tubular member of a conductive material in which said shield ring is inserted with a predetermined space formed therebetween, one end of said first tubular member being connected to said metal casing; and spring pieces of a conductive material that are held within said first tubular member, said spring pieces resiliently contacting an inner surface of said first tubular member and an outer surface of said conductive shield ring.