| 摘要 |
The stand (5) presents a top platform (11) connected by a toroidal bladder (21) to a bottom platform (18), and is centered by means of ties (23); a control stick (32) is connected to the stand by an articulated joint engaging a shaft (33) of the control stick (32) and a control member (59) for controlling displacement of the stand (5) in a virtual-reality environment generated by a computer; and the bladder (21) permits the top platform (11) to tilt elastically in any direction, substantially as a result of a shift in the weight of the operator (6) in response to sensations received from audio-visual means (7, 8) for transmitting audio and visual sensations relative to the virtual-reality environment to the operator. <IMAGE> |
