首页> 外文会议>ESA SP-591; European Space Mechanisms and Tribology Symposium(ESMATS 2005); 20050921-23; Lucerne(CH) >MINIATURE ZERO-BACKLASH GEARS AND ACTUATORS FOR PRECISION POSITIONING APPLICATIONS
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MINIATURE ZERO-BACKLASH GEARS AND ACTUATORS FOR PRECISION POSITIONING APPLICATIONS

机译:微型零背隙齿轮和执行器,用于精密定位

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摘要

The Micro Harmonic Drive gear, first invented in 2001 by Micromotion GmbH in co-operation with the Institute for Microtechnology in Mainz, Germany, is already successfully established in a wide variety of precise positioning applications in industrial machines. Based on experience gathered in terrestrial vacuum applications there are now first applications in space mechanisms. The miniature dimensions and low weight enable completely new design solutions for positioning actuators and mechanisms. The paper describes the developments made to qualify the Micro gear for space applications, including extensive tests with various different lubricants. The paper also describes in detail a practical application of the Micro gear in a camera under development by the DLR Insitute for Interplanetary Research in Berlin, Germany.
机译:Micro Harmonic主动齿轮是由Micromotion GmbH与德国美因茨的微技术研究所合作于2001年首次发明的,现已成功应用于工业机械的各种精确定位应用中。根据在地面真空应用中积累的经验,现在在空间机构中首先应用。微型尺寸和轻巧的重量为定位执行器和机构提供了全新的设计解决方案。本文介绍了使微型齿轮适用于太空应用的发展,包括使用各种不同润滑剂进行的广泛测试。本文还详细描述了微齿轮在由德国柏林DLR行星际研究机构开发的相机中的实际应用。

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