Internal combustion engine fuel system

Details Internal combustion engine fuel system Internal combustion engine fuel system

1975-02-24

1976-12-28

Myhre, Charles J.

Internal-combustion engines

Noncompression

123191S, F02B 1910

Patent

active

039995321

ABSTRACT:
A fuel system for an internal combustion engine. Fuel is injected into a cavity formed between the cylinder head and the piston head of each cylinder and a relatively rich air-fuel mixture is created in a localized space. The amount of injected fuel and the timing of the injection remains constant for all speeds and loads. The injected fuel ignites, and supports the combustion of a lean air-fuel mixture drawn into the cylinder from a carburetor. The rich-fuel mixture is capable of being fired by conventional spark ignition, while the lean mixture is incapable of being ignited by this means. The preliminary combustion of the rich-fuel mixture is then used to fire the lean mixture. At all speeds and loads of the engine an excess of air is present so that virtually full combustion results.

REFERENCES:
patent: 2184357 (1939-12-01), Mallory
patent: 2907308 (1959-10-01), Meurer
patent: 3094974 (1963-06-01), Barber
patent: 3283751 (1966-11-01), Goossak
patent: 3439656 (1969-04-01), Hideg

Affiliated with

Also associated with

Rating

Internal combustion engine fuel system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Internal combustion engine fuel system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Internal combustion engine fuel system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-143294