Air assist fuel injector with a one piece leg/seat

Details Air assist fuel injector with a one piece leg/seat Air assist fuel injector with a one piece leg/seat

2007-02-27

2007-02-27

Ganey, Steven J. (Department: 3752)

Fluid sprinkling, spraying, and diffusing

Including valve means in flow line

Reciprocating

C239S453000, C239S533700, C239S585400

Reexamination Certificate

active

10698022

ABSTRACT:
An air assist fuel injector having a solenoid with a metallic core, an armature, and a solenoid coil for generating a magnetic field in the metallic core to actuate the armature. A poppet is attached to the armature. A single piece metallic body forms part of the metallic core of the solenoid. The body has an impact surface upon which the poppet repeatedly impacts during operation of the injector.

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