HYDRAULIC GEARBOX ACTUATOR AND ASSEMBLY WITH SUCH A GEARBOX ACTUATOR AND A GEARBOX FOR A DRIVE TRAIN OF A MOTOR VEHICLE

HYDRAULIC GEARBOX ACTUATOR AND ASSEMBLY WITH SUCH A GEARBOX ACTUATOR AND A GEARBOX FOR A DRIVE TRAIN OF A MOTOR VEHICLE

The invention relates to a hydraulic gearbox actuator (1) with a hydraulic pump (2) which has a pump body (5) in which a rotor (6) is arranged, wherein a drive motor (4) is provided with which the rotor (6) can be driven in opposite directions, wherein two working chambers (8, 9) which are separated...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: HEUBNER, Wilhelm
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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Beschreibung
Zusammenfassung:The invention relates to a hydraulic gearbox actuator (1) with a hydraulic pump (2) which has a pump body (5) in which a rotor (6) is arranged, wherein a drive motor (4) is provided with which the rotor (6) can be driven in opposite directions, wherein two working chambers (8, 9) which are separated from each other are formed in the pump body (5), said working chambers each having two openings (A, B, C, D), of which at least three openings (A, B, D) are connected to a respective pressure supply circuit, the one side of which is connected to a reservoir (3) and the other side of which is connected to one of three pressure outlets (10, 20, 30, 40) of the gearbox actuator (1).