초록 ▼

A liquid fuel supply for an internal combustion engine wherein the fuel is circulated in a closed circuit including a fuel reservoir and a fuel metering device, delivering the fuel from the metering device to the engine by admitting compressed air to the metering device, the compressed air being sup

A liquid fuel supply for an internal combustion engine wherein the fuel is circulated in a closed circuit including a fuel reservoir and a fuel metering device, delivering the fuel from the metering device to the engine by admitting compressed air to the metering device, the compressed air being supplied by a compressor that draws air and fuel vapor from the fuel reservoir. The residual gas in the metering device being entrained in the circulating fuel and returned to the fuel reservoir.

대표청구항 ▼

Apparatus for supplying liquid fuel by gas pressure to an engine comprising a gas circuit including a means to supply compressed gas to a fuel metering device and a gas reservoir from which gas is drawn by said means and to which gas or gas and fuel are returned from the fuel metering device, a liqu

Apparatus for supplying liquid fuel by gas pressure to an engine comprising a gas circuit including a means to supply compressed gas to a fuel metering device and a gas reservoir from which gas is drawn by said means and to which gas or gas and fuel are returned from the fuel metering device, a liquid fuel circuit including means to supply liquid fuel to the fuel metering device a liquid fuel reservoir from which liquid fuel is drawn by said means and to which fuel or gas and fuel are returned from the liquid fuel metering device, said gas reservoir and fuel reservoir being in communication so that the compressed gas supply means may draw gas including entrained fuel vapour from both reservoirs.