| 摘要 |
A digital actuator wherein a mechanical displacement of an output member is related to the digital input of a number of input members which are preferably an array of linked binary units. Loading means are provided urging the input members and the output member to a datum limiting position. An auxiliary transducer is also provided which can override the loading means and effect displacement of all the members to a second position in which each individual input member may receive a signal serving to retain it there when the auxiliary transducer ceases to override the loading means.
|
