Internal-combustion engines – Charge forming device – With fuel pump
Patent
1983-10-07
1986-01-28
Miller, Carl Stuart
Internal-combustion engines
Charge forming device
With fuel pump
464 2, F02M 3900
Patent
active
045664218
ABSTRACT:
An apparatus for the rpm-dependent adjustment of the timing of an injection pump for internal combustion engines (shaft-type injection adjuster), in which a rotationally driven primary part is connected in a rotationally coupled manner with a secondary part but with the rotational angle between them being variable. The connection is effected via an axially displaceable sliding sheath, which is positively connected via at least one of the parts via a bevel gear and simultaneously acts as an adjusting piston. The working face of this adjusting piston is supplied with a control pressure by a centrifugal force control piston supported in a separate transverse bore in the primary part, either directly or with the intermediacy of an additional control piston, with respect to which then the adjusting piston effecting the coupling between the driving part and the driven part is embodied as a followup piston. A central, inner shaft, which is supported in the driving part and driven part, assumes the function both of guiding the adjusting piston and the control piston disposed in the interior thereof and of supplying the pressure medium.
REFERENCES:
patent: 2107070 (1938-02-01), Fleory
patent: 3004410 (1961-10-01), Pierce
patent: 3050964 (1962-08-01), Hogemann et al.
patent: 3258937 (1966-07-01), Kranc et al.
patent: 3447520 (1969-06-01), Drori
patent: 3718127 (1973-02-01), Gates et al.
patent: 4231330 (1980-11-01), Garcea
patent: 4305367 (1981-12-01), Imasato
Bauer Otto
Eberl Lernhard
Geyer Gerhard
Straubel Max
Greigg Edwin E.
Miller Carl Stuart
Robert & Bosch GmbH
LandOfFree
Apparatus for the rpm-dependent adjustment of the timing of an i does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for the rpm-dependent adjustment of the timing of an i, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for the rpm-dependent adjustment of the timing of an i will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1300619