Fuel injection valve with a damping element

Details Fuel injection valve with a damping element Fuel injection valve with a damping element

2006-06-13

2006-06-13

Kim, Christopher (Department: 3752)

Fluid sprinkling, spraying, and diffusing

Including valve means in flow line

Reciprocating

C239S900000

Reexamination Certificate

active

07059548

ABSTRACT:
A fuel injector with a magnetic coil which cooperates with an armature acted upon by a restoring spring, the armature forming an axially movable valve part with a valve needle. A valve-closure member which forms a sealing seat with a valve-seat member is provided at the valve needle. At least one damping element is disposed in an opening of the fuel injector through which fuel flows.

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