Fuel pipe device for motor vehicle, has a mounting module comprised of a check valve which prevents flow of fuel in direction of engine in emergency and a priming port which directs fuel towards engine during the filling operation

摘要

The fuel pipe device comprises a check valve (10) which is provided to prevent flow of fuel in the direction of a motor vehicle internal combustion engine in an emergency, and a priming port (11) which is adapted to direct fuel towards the motor vehicle internal combustion engine, during the filling operation of motor vehicle. A mounting module (12) is comprised of the check valve and the priming port. The priming port is connected to shut-off valve in flow direction downstream of fuel line (14) of mounting module having a base main portion (20) which is formed from plastic.