Fuel injection system for a vehicle

Details Fuel injection system for a vehicle Fuel injection system for a vehicle

1996-07-16

1998-04-14

Kamen, Noah P.

Internal-combustion engines

Charge forming device

Auxiliary air or oxygen added to combustible mixture

F02B 2300

Patent

active

057380775

ABSTRACT:
A fuel injection system including an air induction tube connected to an intake manifold, an air suction tube leading therefrom mounted on an injector, interfacing with an air passage concentrically around a fuel supply tube and an injection hole of a valve seat, and a ring-shaped valve formed on an outer circumference of the fuel supply tube and having a diameter slightly larger than or equal to that of the air passage to open and close the air passage. When the engine operates, application of electricity to magnetize a solenoid coil results in a plunger being lifted within the injector, opening the air passage. The front end of the air passage is flared to comply with an injection angle of the nozzle such that when fuel is injected through the nozzle of the needle valve, air fed from the air passage can surround the fuel, resulting in a stratified mixture of fuel and air.

REFERENCES:
patent: 4841942 (1989-06-01), McKay

Affiliated with

Also associated with

Rating

Fuel injection system for a vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fuel injection system for a vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel injection system for a vehicle will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-627621