Device for altering the displacement volume of a hydrostatic machine

Device for altering the displacement volume of a hydrostatic machine

A device (213) for altering the displacement volume of a hydrostatic machine (1) has an actuator (3) which can be moved in a direction of adjustment and back in a resetting direction and is connected to a component of the hydrostatic machine (1) which adjusts the displacement volume, a spring (6) su...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: M LLER NORBERT
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Beschreibung
Zusammenfassung:A device (213) for altering the displacement volume of a hydrostatic machine (1) has an actuator (3) which can be moved in a direction of adjustment and back in a resetting direction and is connected to a component of the hydrostatic machine (1) which adjusts the displacement volume, a spring (6) supported on a component (7a) of the axial piston machine (1) secured to the housing and a spring leg (6a) linked to the actuator (3) for spring-loading the actuator (3) in the resetting direction (5b). An adjusting device (8) for adjusting the actuator (3) in its zero position is arranged between the spring leg (6a) and the actuator (3) and has an adjusting element (11) for adjusting the actuator (3) relatively to the spring leg of the adjusting device.