| 摘要 |
PCT No. PCT/DK95/00152 Sec. 371 Date Dec. 26, 1996 Sec. 102(e) Date Dec. 26, 1996 PCT Filed Apr. 11, 1995 PCT Pub. No. WO95/27890 PCT Pub. Date Oct. 19, 1995An apparatus for providing translational and rotational control signals comprises a base; a handle; and a suspension system operable to resiliently couple the handle to the base such that the handle may be freely moved in translational and rotational directions relative to the base and to move the handle to a neutral position when no forces are applied to the handle. The suspension system includes a plurality of suspension members each having an orientation axis, the suspension members being disposed such that respective pairs of the orientation axes are orthogonal to each other; and a plurality of sensors, each sensor having a pair of sensor components, at least two sensors being coupled to each of the suspension members and operable to sense translational and rotational movement of the respective suspension member along its orientation axis, the sensors producing output signals indicative of the translational and rotational movement of the handle with respect to the base. |
