Electromagnetic diesel fuel injector

摘要

An electromagnetic diesel fuel injector of the type that is continuously supplied with pressurized fuel and having a pressure actuated injection nozzle at one end thereof is provided with a solenoid actuated spool valve means that is operative to selectively effect communication of the injection nozzle either with the pressurized fuel when the solenoid is energized or to a low pressure fuel drain conduit means when the solenoid is de-energized.