| 摘要 |
Providing self compensation as when external forces influence on the controlled object, as when turning wheel chair seats (S), and comprising at least two sets of control providing position signals each composed of at least two positioning controlling signals: a. having one of these sets, at 2-dimensional position control, comprising at least two with the object associated position locating signal components (a1, a2), and b. another of these signal sets comprising at least two signal components (b1, b2) for the movable object hereto corresponding, the aimed object position, if reached with the aimed moving velocity, locating and of the aimed velocity size dependent signal components (b1, b2), whereby to attain self compensation: c. a coupling device with at least two sets of coupling providing members (c1 and OUT=IN, c2 and OUT=IN) is provided substantially to substitute: d. respectively one of the at least two individual signal sets that is associated with the at least two with the object position assiociated position locating signal components (e1, e2) with e. the corresponding respective of the at least two to the object hereto corresponding, the aimed object position, if reached with the aimed moving velocity, locating and thus of the aimed velocity size dependent signal components (d1, d2 based upon and in illustrated embodiment identical with a1, a2). <IMAGE> |
