I.C. engine carburettor
A valve 25 is movable to prevent fuel flow from a chamber 10 with a diaphragm-controlled inlet valve (8, Fig. 1) either to the main outlet system 13, 14, 15 or the idling system 20, 21, 22. The valve is operated by an electric motor 56 responsive to an engine speed sensor 50 such that fuel flow thro...
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Zusammenfassung: | A valve 25 is movable to prevent fuel flow from a chamber 10 with a diaphragm-controlled inlet valve (8, Fig. 1) either to the main outlet system 13, 14, 15 or the idling system 20, 21, 22. The valve is operated by an electric motor 56 responsive to an engine speed sensor 50 such that fuel flow through the main system is prevented at low engine speeds and through the idling system at high speeds. The valve may take various forms and may control flow to a plurality of main outlet systems (Fig. 8a) in succession. |
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