| 摘要 |
An electric actuator having an electric motor (1) operable to exert a torque which, through a force transmission path (5/6/4/8/9/10/11/12), causes an output member (3) to exert an output force, wherein the force transmission path (5/6/4/8/9/10/11/12) includes a torque limiting device (4) by which the force transmitted through the path to the output member (3) can be limited to a predetermined value thus to limit the value of the output force exerted by the output member (3). |
