Fuel injection valve

Details Fuel injection valve Fuel injection valve

1995-07-27

1996-11-26

Weldon, Kevin

Fluid sprinkling, spraying, and diffusing

Fluid pressure responsive discharge modifier* or flow...

Fuel injector or burner

2395851, F02M 5100

Patent

active

055776671

ABSTRACT:
A fuel injection valve for intermittent fuel injection into a combustion space of a combustion engine comprises an injection valve indirectly actuated electromagnetically by a hydraulic amplifier. The opening motion of the injection valve element remains limited at low and medium injection pressure, while the opening motion of the injection valve element is substantially more rapid and the opening path of the injection valve element substantially larger at high injection pressure than it is at low to medium injection pressure. It is possible to operate the engine over the complete load and rotational speed range under optimum injection conditions.

REFERENCES:
patent: 3610529 (1971-10-01), Huber
patent: 3831863 (1974-06-01), Fenne
patent: 4516730 (1985-05-01), Fussner
patent: 4545352 (1985-10-01), Jourde et al.
patent: 4566416 (1986-01-01), Berchtold
patent: 4684067 (1987-08-01), Cotter et al.
patent: 4768719 (1988-09-01), Straubel et al.
patent: 4934599 (1990-06-01), Hasagawa
patent: 4946106 (1990-08-01), Turchi et al.
patent: 4972999 (1990-11-01), Filippi
patent: 5072882 (1991-12-01), Taue et al.
patent: 5156132 (1992-10-01), Iwanaga
patent: 5165607 (1992-11-01), Stevens

Affiliated with

Also associated with

Rating

Fuel injection valve 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 valve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel injection valve will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1966979