Fuel injection system

Internal-combustion engines – Charge forming device – Fuel injection system

Reexamination Certificate

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Details

C123S456000

Reexamination Certificate

active

06863054

ABSTRACT:
A fuel-injection system includes at least one fuel distributor and at least one fuel injector. The fuel distributor is embodied as an autonomous component and has a plurality of valve seats having several inner longitudinal openings in which the fuel injectors may be inserted. The valve seats, by their ends facing away from a fuel-supply channel of the fuel distributor, end in a freely exposed manner. At these ends of the valve seats at least one retaining element in each case is premolded or formed for the loss-proof mounting of the particular fuel injector. This fuel-injection system is particularly suited for the use in mixture-compressing internal combustion engines having external ignition.

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patent: 0 501 612 (1992-09-01), None
patent: 02 163464 (1990-06-01), None

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