Invention Grant
US5111694A Accelerometer with rebalance coil stress isolation 失效
加速度计具有回弹线圈应力隔离

Accelerometer with rebalance coil stress isolation
Abstract:
An improved technique for mounting a coil to a paddle in a force rebalance accelerometer so as to provide relief from temperature induced strains without increasing the mass of the proof mass. The coil is mounted to the paddle at a plurality of mounting sites on the paddle, at least one of which is connected to the paddle by suspension means compliant for movement in the plane of the paddle. In a preferred arrangement, three mounting sites are used, two of which are moveable towards and away from the third, fixed mounting site.
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