Internal combustion engine

Details Internal combustion engine Internal combustion engine

1978-09-06

1980-06-10

Hart, Douglas

Power plants

Internal combustion engine with treatment or handling of...

By means producing a chemical reaction of a component of the...

60290, 123 33E, 123119D, 123139AW, F01N 310

Patent

active

042065992

ABSTRACT:
An internal combustion engine has a secondary air supply system and a fuel injection system including a two-fluid injection nozzle operative to inject air and fuel both under pressure into engine intake system. The secondary air supply system includes an air pump and a secondary air supply line extending between the pump and the engine exhaust system. The two-fluid injection nozzle is pneumatically connected to an air distributor provided on the secondary air supply line whereby pressurized air from the air pump is also supplied to the two-fluid injection nozzle and injected thereby together with the fuel to facilitate atomization of the injected fuel as well as to supercharge the engine.

REFERENCES:
patent: 3751916 (1973-08-01), Hayashida
patent: 3782639 (1974-01-01), Boltz
patent: 3826233 (1974-07-01), Mennesson
patent: 4007718 (1977-02-01), Laprade
patent: 4167161 (1979-09-01), Nakagama

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