| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent wears of wires caused by pebbles accumulated in a protector. SOLUTION: This wire protector comprises an upper cover 10 and a lower cover 20. A pebble-discharging openings 23 are formed in the lower cover 20, even if pebbles enter the protector through a gap between coupling parts of the upper cover 10 and the lower cover 20, the pebbles are immediately discharged through the discharging openings 23, so that the pebbles do not accumulate in the protector. With such a constitution, wear of wires 16, caused by vibration of a traveling vehicle while the pebbles accumulated in the wire protector are brought into contact with the wires 16, can be surely avoided.</p> |
