ABSCHALTVORRICHTUNG FUER EINE DIESEL-BRENNKRAFTMASCHINE.

摘要

The cut-out device responds to a fault in the electronic regulator for the fuel injection pump, to prevent an excessive quantity of fuel being injected. The quantity setting control mechanism for the fuel injection pump has an end stop at the end of the permissible setting range (x) used to operate a fuel cut-out device (9) which interrupts the fuel feed to the pump. Pref. the fuel feed is interrupted via an electric fuel cut-out valve (9) controlled via an electric switch (25) operated in the end position of the fuel pump setting mechanism.