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发明公开
CN107134906A 用于具有减小的电流需求的主动支承装置的磁阻促动器 无效 - 撤回

用于具有减小的电流需求的主动支承装置的磁阻促动器
摘要：
本发明涉及一种磁阻促动器，包括至少一个铁磁定子、至少一个用于将磁链通量Ψ引入到定子中的励磁线圈以及至少一个相对于定子运动地支承的作用元件，其中，与定子共同作用的励磁线圈的电感L至少取决于作用元件的位置p，其中，定子具有至少一个间隙，作用元件的铁磁区域能被导入到该间隙中。本发明还涉及一种主动支承装置，该主动支承装置至少部分通过施加反向力FG补偿作用的支承力FL，其特征在于，设置有用于施加反向力FG的磁阻促动器。
摘要（英）：

The invention relates to a reluctance actuator which includes at least one ferromagnetic stator, at least one exciting coil for introducing flux linkage Phi into the stator, and at leats one actuating component, which has movably supporting effect relates to the stator. The inductance L of the exciting coil, which effects with the stator, is at least depended on the position P of hte actuating component. The stator has at least one gap, so that a ferromagnetic zone of the actuating component can be introduced into the gap. THe invention also relates to an active bearing which at least partly compensates beraing force FL by applying a reverse force FG. The reluctance actuator which applies the beraing force FL is employed in the active bearing.

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