Timing control for fuel injection apparatus

Details Timing control for fuel injection apparatus Timing control for fuel injection apparatus

1984-03-27

1985-09-17

Feinberg, Craig R.

Internal-combustion engines

Charge forming device

With fuel pump

123364, 417270, 464 5, F02M 4106

Patent

active

045413916

ABSTRACT:
Fuel injection apparatuses are used to inject fuel into the combustion chambers of compression ignition engines. The known mechanical drive arrangements for driving the distributor rotor and controlling beginning moment of fuel injection are complex, bulky and expensive to manufacture. The subject timing control for fuel injection apparatus includes a planetary gear arrangement driven by a pumping section and drivingly connected to a distributor rotor. A ring gear controls the timing phase relationship between the rotor and a delivery passage communicating the pumping section with the rotor. A riser of a flyweight assembly is mechanically connected to the ring gear so that the ring gear is positioned in accordance with the engine speed. The planetary gear arrangement is of simple construction requiring a minimum of space and is relatively inexpensive to manufacture.

REFERENCES:
patent: 2667840 (1954-02-01), High
patent: 2743594 (1956-05-01), Hill et al.
patent: 2790432 (1957-04-01), Shallenberg et al.
patent: 4108130 (1978-08-01), Bailey
patent: 4200072 (1980-04-01), Bailey
patent: 4312312 (1982-01-01), Hofer et al.

Affiliated with

Also associated with

Rating

Timing control for fuel injection apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Timing control for fuel injection apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Timing control for fuel injection apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-364994