发明名称 |
Telescopic actuator for deploying landing gear of aircraft, has retaining unit with step provided at auxiliary rod`s end and sleeve axially displaceable by motor, where retaining unit retains rod in retracted position inside main rod |
摘要 |
<p>The actuator has a cylinder (1) defining a cavity in which a main rod (2) is mounted, and an auxiliary rod (20) mounted to slide telescopically in the main rod along a sliding axis between retracted and an extended positions. A controlled retaining unit retains the rod (20) in the retracted position inside the main rod and includes a catch (30). The unit has a step (31) provided at an end of the rod (20) and a locking sleeve (32) axially displaceable by an unlocking motor (33) from locking position and release position. An independent claim is also included for a method of using an actuator.</p> |
申请公布号 |
FR2895482(A1) |
申请公布日期 |
2007.06.29 |
申请号 |
FR20050013298 |
申请日期 |
2005.12.23 |
申请人 |
MESSIER BUGATTI SOCIETE ANONYME |
发明人 |
BUCHETON DANIEL |
分类号 |
F16H25/20;B64C25/20;B64C25/30 |
主分类号 |
F16H25/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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