Independent blade control system with hydraulic cyclic control

摘要

A radial fluid device (600) includes a cylinder block (604) having a plurality of radially extending cylinders (604a-604d), a plurality of pistons (621a-621d), and a cam (622) disposed about the plurality of radially extending cylinders (604a-604d). A first linear control is coupled to the cam (622) and operable to reposition the cam (622) along a first axis. A second linear control is coupled to the cam (622) and operable to reposition the cam (622) along a second axis. A third linear control is coupled to the cam (622) and operable to resist movement of the cam (622) along a third axis.