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Vibratory drive unit - has elastic device with non-linear resistance characteristic to radial weight displacement

机译:振动驱动单元-具有弹性装置,该弹性装置具有抵抗径向重量位移的非线性阻力特性

摘要

A supporting component is fixed to a secondary shaft so that they cannot rotate in relation to each other, and has a weight mounted on it so as to give to the complete assembly a certain amount of imbalance, due to being eccentric to the axis of rotation. Thus the weight is displaced radially outwards and increases the degree of imbalance. An elastic device normally thrusts the weight towards the axis of rotation, and this has a non-linear resistance characteristic to the radial displacement. The elastic device can incorporate a first spring (3) offering resistance to radial displacement over a first speed range, and a second one (4) coming into action at the end of this range to provide additional resistance over a further range.
机译:支撑部件被固定到副轴上,从而它们不能相对旋转,并且由于相对于旋转轴线是偏心的,因此在其上安装有重物,从而给整个组件带来一定程度的不平衡。 。因此,配重径向向外移动并增加了不平衡的程度。弹性装置通常将重物推向旋转轴,这对径向位移具有非线性阻力特性。弹性装置可以包括第一弹簧(3),该第一弹簧(3)在第一速度范围内提供对径向位移的阻力,第二弹簧(4)在该范围的末端起作用,以在另一范围内提供附加的阻力。

著录项

  • 公开/公告号DE2542788A1

    专利类型

  • 公开/公告日1977-03-24

    原文格式PDF

  • 申请/专利权人 INTERNATIONAL COMBUSTION AUSTRALIA LTD.;

    申请/专利号DE19752542788

  • 发明设计人 EDWARD BRANDERJAMES;

    申请日1975-09-23

  • 分类号B06B1/16;

  • 国家 DE

  • 入库时间 2022-08-23 00:04:28

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