Fuel injection pump for supercharged diesel internal combustion

Details Fuel injection pump for supercharged diesel internal combustion Fuel injection pump for supercharged diesel internal combustion

1979-09-28

1982-01-05

Lazarus, Ira S.

Internal-combustion engines

Engine speed regulator

Having condition responsive means with engine being part of...

123369, 123387, 123503, F02D 106, F02D 114

Patent

active

043088341

ABSTRACT:
A fuel injection pump is disclosed for supercharged Diesel internal combustion engines, in particular, a distributor-type injection pump in which the full-load fuel supply quantity is limited by means of a variable stop, controlled in accordance with rpm and air quantity. The injection pump includes a control apparatus whose control member forms a three-dimensional cam, which is rotated by a charge pressure control element and is displaced in the longitudinal direction by a hydraulic adjustment piston actuated in accordance with the rpm level. The three-dimensional surface of the cam includes protuberances whose profile is picked up and transmitted to a full-load stop of an rpm regulator located in an interior chamber of the injection pump, while the adjustment piston, in abutting relationship with the three-dimensional cam, is actuated for axial movement by the pressure of the fuel located in the interior chamber of the pump, and controlled in accordance with rpm.

REFERENCES:
patent: 3033186 (1962-05-01), Staege
patent: 3946716 (1976-03-01), Konrath
patent: 4200076 (1980-04-01), Straubel

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1839751