INSTALLATION IN INTERNAL COMBUSTION ENGINES FOR PREVENTING THE ESCAPE OF FUEL OUT OF THE MIXTURE FORMATION SYSTEM INTO THE ATMOSPHERE

An installation for internal combustion engines to prevent the escape of fuel out of the mixture formation system into the atmosphere, in which combustion air is taken out of the atmosphere by way of a suction pipe with an air filter connected to its inlet and is enriched with fuel, prior to the ent...

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Bibliographische Detailangaben
1. Verfasser: PAUL HENSLER
Format: Patent
Sprache:eng
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Zusammenfassung:An installation for internal combustion engines to prevent the escape of fuel out of the mixture formation system into the atmosphere, in which combustion air is taken out of the atmosphere by way of a suction pipe with an air filter connected to its inlet and is enriched with fuel, prior to the entry into the combustion spaces, by means of a fuel-feed installation, whereby a closure valve is arranged on the inlet side of the air filter and is actuated by an adjusting device adapted to be automatically engaged in dependence on at least one operating condition of the internal combustion engine.