Pump nozzle for air-compressing injection internal combustion en

Details Pump nozzle for air-compressing injection internal combustion en Pump nozzle for air-compressing injection internal combustion en

1978-09-14

1980-07-08

Myhre, Charles J.

Internal-combustion engines

Charge forming device

Fuel injection system

123472, 123495, 123467, 239 88, 239 96, 239585, F02M 5702, F02M 3900, B05B 130

Patent

active

042112028

ABSTRACT:
A pump nozzle for an air-compressing injection internal combustion engine with a mechanically actuated pump piston and with an inlet bore connected with the pump working space, through which fuel is fed to a nozzle needle, as well as with a return bore for leakage oil and a control device influencing the fuel delivery; a valve which is actuated in the rhythm of the engine and which with an increasing fuel pressure separates the inlet line from the pump working space is arranged in the flow path of the inlet bore upstream of the pump working space, whereby the closing position of the valve is lifted by opening of a discharge bore leading to the return bore.

REFERENCES:
patent: 2984230 (1961-05-01), Cummins
patent: 3606158 (1969-11-01), Pritchard
patent: 3779225 (1973-12-01), Watson
patent: 3921604 (1975-11-01), Links
patent: 3952711 (1976-04-01), Kimberley
patent: 4046112 (1977-09-01), Deckard
patent: 4069800 (1978-01-01), Kanda
patent: 4129253 (1978-12-01), Bader

Affiliated with

Also associated with

Rating

Pump nozzle for air-compressing injection internal combustion en does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pump nozzle for air-compressing injection internal combustion en, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pump nozzle for air-compressing injection internal combustion en will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-556203