| 发明名称 |
ACTUATOR HAVING AN ASSOCIATED LOCKING DEVICE AND TORQUE LIMITER |
| 摘要 |
The invention relates to an actuator comprising a stationary structure and an actuating element that is movable relative to the stationary structure, a device for locking the actuating element in position which is mounted on the stationary structure and has a state for locking and a state for releasing the actuating element. The locking device comprises, successively, a stress limiter and at least one locking element so arranged as to be butting against one surface of the actuating element, in order to oppose a motion of the actuating element in a predetermined direction. The actuator comprises a member for controlling the locking device in the releasing state thereof and a member for resiliently returning the locking device to the locking state thereof. |
| 申请公布号 |
US2017009859(A1) |
申请公布日期 |
2017.01.12 |
| 申请号 |
US201515120428 |
申请日期 |
2015.02.20 |
| 申请人 |
SAFRAN ELECTRONICS & DEFENSE |
发明人 |
SEVAGEN Bertrand |
| 分类号 |
F16H25/24;B64C9/00;F16D67/00;B64C13/50 |
主分类号 |
F16H25/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An actuator comprising a stationary structure and an actuating element that is movable relative to the stationary structure, with a device for locking the actuating element in position being mounted on the stationary structure and having a state for locking and a state for releasing the actuating element, characterized in that the locking device comprises, successively, a stress limiter and at least one locking element so arranged as to rest on a surface of the actuating element so as to oppose, by butting up against a motion of the actuating element in a predetermined direction, in that the actuator comprises a member for controlling the locking device in the releasing state thereof and a member for resiliently returning the locking device to the locking state thereof. |
| 地址 |
Boulogne-Billancourt FR |
