| 摘要 |
An actuator in serial multi-interconnection is provided to control the increase degree of a total driving distance by differently setting the driving distance of each micro actuator. In an actuator in serial multi-interconnection, micro actuators(110,120) include elastic bodies(111,121), displacement generators(113,123), and mass bodies(112,122). The elastic bodies are connected to the micro actuators at a fixed end or a front end. The displacement generators deform the elastic bodies as much as individual driving distances. The mass bodies are moved by the distance generator as much as the individual driving distances, and return to origin positions by the elastic bodies.
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