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 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. 本发明涉及旋转叶片装置，更具体地但非排它地涉及旋转叶片发动机或泵。本发明还涉及适用于这种旋转叶片装置的转子组件。所述转子组件包括圆柱形转子主体，包括多个纵向延伸的接收槽，所述圆柱形转子主体还包括位于所述接收槽的径向内侧的中空芯；和多个叶片，每个叶片滑动设置在所述接收槽内部。所述转子组件的特征在于，所述叶片通过磁体结构偏离所述圆柱形转子，所述磁体结构包括位于所述叶片中的叶片磁体和位于所述转子主体的中空芯内部的相反转子磁体。