Fuel-injection system for combustion engine

摘要

A fuel injection system includes a pressure sensor (2) and a rail (1), in which the rail (1) is provided with a wall having an aperture for securing the pressure sensor (2) in place. The pressure sensor (2) has a pressurised inner part-piece (3) with a sensor element and an outer part-piece (4,5) jutting through the wall aperture and out of the rail (1) and having a cable connection for relaying the measured pressure. The pressure sensor (2) is fixed in the aperture torsionally rigidly relative to the rail (1), so as to allow space-saving and easy assembly of the pressure sensor (2) in a given angular position relative to the rail (1).