Fuel injector for internal combustion engines

Details Fuel injector for internal combustion engines Fuel injector for internal combustion engines

1979-04-11

1981-06-30

Reeves, Robert B.

Fluid sprinkling, spraying, and diffusing

Fluid pressure responsive discharge modifier* or flow...

Fuel injector or burner

B05B 130

Patent

active

042758459

ABSTRACT:
A fuel injector, for internal combustion engines, having a nozzle needle supported in a nozzle body so as to be axially displaceable therein. The nozzle needle, which can be lifted off its valve seat by the pressure of fuel, has a throttling pin which, at least during part of its lift, projects below the valve seat into a bore centrally arranged in the nozzle body. The throttling pin has at least one control edge or flat portion which is shaped and oriented in such a way that the fuel spray direction and/or the fuel spray characteristic or pattern vary with the nozzle needle lift.

REFERENCES:
patent: 2951647 (1960-09-01), Dreisin
patent: 3035780 (1962-05-01), Peras
patent: 3642212 (1972-02-01), Voit

Affiliated with

Also associated with

Rating

Fuel injector for internal combustion engines 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 injector for internal combustion engines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel injector for internal combustion engines will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2433864