ROTOR FOR ROTARY VANE DEVICE

This invention relates to a rotary vane device and more particularly but not exclusively, to a rotary vane engine or pump. The invention also relates to a rotor assembly suitable for use in such a rotary vane device. The rotor assembly includes a cylindrical rotor body including a plurality of longi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	NICHOLSON, Stephen Reuben, SPENCER, Michael John David
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ENGINE PLANTS IN GENERAL HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	This invention relates to a rotary vane device and more particularly but not exclusively, to a rotary vane engine or pump. The invention also relates to a rotor assembly suitable for use in such a rotary vane device. The rotor assembly includes a cylindrical rotor body including a plurality of longitudinally extending receiving slots, the cylindrical rotor body further including a hollow core located radially inwardly of the receiving slots; and a plurality of vanes, with each vane being slidingly locatable inside a receiving slot. The rotor assembly is characterized in that the vanes are biased away from the cylindrical rotor by way of a magnet arrangement including vane magnets located in the vanes, and opposing rotor magnets located inside the hollow core of the rotor body.