HYDRAULIC FLUID FLOW CONTROL

A hydraulic fluid system is disclosed and that utilizes a hydraulic motor (30) or gear pump and a magneto-rheological fluid (MRF) brake (50) that is interconnected with an output of the hydraulic motor (30). The MRF brake (50) may utilize a rotatable rotor that is disposed within a magneto-rheologic...

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Bibliographic Details
Main Author KLODE, Harald
Format Patent
LanguageEnglish
French
German
Published 20.10.2021
Subjects
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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Summary:A hydraulic fluid system is disclosed and that utilizes a hydraulic motor (30) or gear pump and a magneto-rheological fluid (MRF) brake (50) that is interconnected with an output of the hydraulic motor (30). The MRF brake (50) may utilize a rotatable rotor that is disposed within a magneto-rheological fluid and that is interconnected with an output (e.g., a rotatable output shaft) of the hydraulic motor. An electrical control signal may be provided to the MRF brake (e.g., to a magnetic coil) to adjust the viscosity of the magneto-rheological fluid, and thereby a braking torque exerted on the output of the hydraulic motor.
Bibliography:Application Number: EP20210168146