Delivery unit for delivering fuel

Internal-combustion engines – Charge forming device – With fuel pump

Reexamination Certificate

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Reexamination Certificate

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07992546

ABSTRACT:
A delivery unit for delivering fuel in a fuel tank comprises a prefilter and swirl pot which are produced as one piece. The prefilter is produced during die-casting of the swirl pot. The invention allows the delivery unit to be produced in an especially inexpensive manner.

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