Pressurised-fluid motor for electrorheological fluids

The motor has a piston movable in a housing (1) with two working chambers, an inlet channel for the liquid from a higher pressure chamber, an outlet channel to a lower pressure chamber and electrorheological valves (1a,1b) with annular gaps (8) connecting the channels and chambers with electrodes fo...

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Bibliographische Detailangaben
Hauptverfasser:	WENDT, ECKHARDT DR, SCHERK, HORST, BUESING, KLAUS, ROSENFELDT, HORST DR, FEES, GERALD, ADAMS, DOROTHEA
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR ELECTRICITY FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS GENERATION HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The motor has a piston movable in a housing (1) with two working chambers, an inlet channel for the liquid from a higher pressure chamber, an outlet channel to a lower pressure chamber and electrorheological valves (1a,1b) with annular gaps (8) connecting the channels and chambers with electrodes for generating an electric field. The valves are formed by longitudinal bores (6) through the housing wall containing insulated elements (7) bounding annular gaps of constant width. The elements and housing are connected to high voltage and earth respectively.