| 摘要 |
PROBLEM TO BE SOLVED: To apply operating force to a plurality of different objects by means of one actuator.SOLUTION: An actuator 10 includes: a housing 11 attached to a base; a driving force generation means 21 generating driving force; an operating shaft 31 protruding to one side and the other side of the housing 11; and a driving force transmission means transmitting the driving force generated by the driving force generation means 21 to the operating shaft 31. One shaft end 31a of the operating shaft 31 protruding to one side of the housing 11 and the other end 31b of the operating shaft 31 protruding to the other side of the housing 11 receive driving force, to linearly reciprocate in the same or opposite direction on the same axial line. The actuator further includes a position moving means 41 that moves the position of the housing 11 with respect to the base to allow a motion component of following motion generated in the housing 11 when the one shaft end 31a and the other shaft end 31b apply operating force to different objects. |
