PIPING STRUCTURE FOR TRANSPORTING A FUEL, RESIN TUBE FOR TRANSPORTING A FUEL ADAPTED IN THE PIPING STRUCTURE, AND METHOD FOR PRODUCING THE SAME

摘要

A piping structure for transporting a fuel arranged between an engine and a fuel tank, is constructed by use of a resin tube (14) that is formed in a straight tubular shape. The resin tube (14) is flexed and bent at one or more points along a longitudinal direction of the resin tube (14) to define one or more bent portions (50-1, 50-2, 50-3) and thereby is provided with a predetermined bent shape. The resin tube (14) is fixed in a motor vehicle body so as to retain the bent portions (50-1, 50-2, 50-3) and thereby assembled in the motor vehicle body.