| 发明名称 | Active space telescope with suspended mirror | ||
| 摘要 | An active space telescope intended to be mounted on a satellite and comprising at least one mirror, a mechanism for servo-controlling the mirror according to at least three degrees of freedom which comprises actuators and a support fixed to the actuators, an interface for fixing the mirror to the servo-control mechanism. The interface is a suspension system of predetermined stiffness which allows dynamic displacements of the mirror relative to the servo-control mechanism, and the telescope comprises means for limiting these dynamic displacements in the form of elastic abutments and means of cooperation with these elastic abutments. | ||
| 申请公布号 | US9377614(B2) | 申请公布日期 | 2016.06.28 |
| 申请号 | US201414511075 | 申请日期 | 2014.10.09 |
| 申请人 | THALES | 发明人 | Laborde Cyrille;Carte Gilles |
| 分类号 | G02B23/02;G02B7/182;G02B7/183;G02B26/06 | 主分类号 | G02B23/02 |
| 代理机构 | Baker Hostetler LLP | 代理人 | Baker Hostetler LLP |
| 主权项 | 1. An active space telescope comprising: at least one mirror; a mechanism for servo-controlling the at least one mirror according to at least three degrees of freedom which comprises actuators and a support fixed to the actuators; an interface for fixing the at least one mirror to the servo-control mechanism; elastic abutments; and means of cooperation with the elastic abutments, wherein the interface is a suspension system of predetermined stiffness configured to allow dynamic displacements of the at least one mirror relative to the servo-control mechanism, wherein the elastic abutments are fixed to the support of the servo-control mechanism and the at least one mirror includes the means of cooperation with the elastic abutments, and wherein the elastic abutments and the means of cooperation with the elastic abutments are configured to limit the dynamic displacements of the at least one mirror independent of a direction of the dynamic displacements. | ||
| 地址 | FR | ||