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发明公开
CN103958346A 具有无接触致动的旋转机械系统 有权 转让

具有无接触致动的旋转机械系统
摘要：
本发明提出了一种机械系统(10)，其包括：-轴(12)，所述轴安装为具有围绕其主轴线相对于一结构性元件(14)旋转的能力；-可移动构件(16)，所述可移动构件安装在该轴(12)上，使得其与轴(12)围绕主轴线(A)旋转，并且其可相对于轴(12)选择性地移动；-驱动装置(18)，所述驱动装置用于驱动可移动构件(16)相对于轴(12)的移动，其包括安装在该结构性元件(14)上的固定的第一部分(20)和安装在轴(12)上且与所述可移动构件(16)相连的移动的第二部分(22)，其特征在于，所述驱动装置(18)包括在该第一部分(20)和该第二部分(22)之间具有气隙的机电致动器。
摘要（英）：

The invention proposes a mechanical system (10) comprising: - a shaft (12) which is mounted with the ability to rotate about its main axis with respect to a structural element (14); - a moveable member (16) which is mounted on the shaft (12) in such a way that it rotates as one with the shaft (12) about the main axis (A) and in such a way that it is able to be moved selectively in relation to the shaft (12); - drive means (18) for driving the movement of the moveable member (16) relative to the shaft (12) and which comprise a fixed first part (20) which is mounted on the structural element (14) and a moving second part (22) which is mounted on the shaft (12) and which is connected to the moveable member (16), characterized in that the drive means (18) consist of an electromechanical actuator with air gap between the first part (20) and the second part (22).

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