公开(公告)号：US5427362A

公开(公告)日：1995-06-27

申请号：US185737

申请日：1994-01-24

申请人： Hermann Schilling ,  Ulrich Freudenberg ,  Markus Leibach

发明人： Hermann Schilling ,  Ulrich Freudenberg ,  Markus Leibach

IPC分类号： F16F15/02 ,  F16F7/10 ,  F16F15/03 ,  H02K33/18

CPC分类号： H02K33/18 ,  F16F7/1011

摘要： An active vibration damper for a reciprocating machine part, comprising an inertial mass that can be displaced in the direction of the reciprocating motion and a support plate that can be fastened to the machine part. The inertial mass and the support plate are connected to one another by a spring element. The natural frequency of the vibrating system constituted by the inertial mass and the spring element is at most as great as the frequency of the reciprocating motion. The inertial mass can be moved by plunger coil fastened to the support plate so as to be immobile with respect thereto, and the spring element can be deformed by the plunger coil. The inertial mass consists of a cup-shaped magnet that at least partly concentrically surrounds the plunger coil radially on the inside and outside. The cup-shaped magnet is guided by a guideway parallel to the axis of the plunger coil.

摘要翻译： 一种用于往复运动机器部件的主动减震器，包括可沿往复运动方向移动的惯性质量块和可紧固到机器部件的支撑板。 惯性质量块和支撑板通过弹簧元件相互连接。 由惯性质量和弹簧元件构成的振动系统的固有频率与往复运动的频率一样大。 惯性质量可以通过固定在支撑板上的柱塞线圈移动，使其不会相对于其移动，并且弹簧元件可以被柱塞线圈变形。 惯性质量由在内部和外部径向地至少部分同心地围绕柱塞线圈的杯形磁体组成。 杯形磁体由与柱塞线圈的轴线平行的导轨引导。

公开(公告)号：US06250615B1

公开(公告)日：2001-06-26

申请号：US09366024

申请日：1999-08-02

申请人： Markus Leibach

发明人： Markus Leibach

IPC分类号： F16F1300

CPC分类号： F16F13/10

摘要： A mount is provided with a pair of spaced apart support members. One of the support members includes a stop. A vibration isolation member is connected to both support members. The vibration isolation member has a rubber block for absorbing unwanted vibrations. A restraint member is connected to the rubber block to reduce the mass of the vibrating components so as to prevent reducing the resonant frequency of the device. The restraint member has a first portion and a second portion. The design is compact and does not permit the stop to extend above the restraint member in order to permit unrestrained travel of the first support member toward the second support member when the mount is in a compression mode. The second portion engages the stop to limit the stretch of the rubber block away from the support member and provides a heat shield for the rubber block and stop.

摘要翻译： 安装件设置有一对间隔开的支撑构件。 其中一个支持成员包括一个停止。 隔振构件连接到两个支撑构件。 隔振构件具有用于吸收不希望的振动的橡胶块。 约束构件连接到橡胶块以减小振动组件的质量，以防止降低装置的谐振频率。 约束构件具有第一部分和第二部分。 该设计是紧凑的，并且不允许止挡件在约束构件上方延伸，以便当座椅处于压缩模式时允许第一支撑构件朝向第二支撑构件的无限制行进。 第二部分接合止动件以限制橡胶块的伸展远离支撑构件并为橡胶块提供隔热罩并停止。

公开(公告)号：US5529295A

公开(公告)日：1996-06-25

申请号：US342410

申请日：1994-11-18

申请人： Markus Leibach ,  Georg Feurer

发明人： Markus Leibach ,  Georg Feurer

IPC分类号： F16F15/02 ,  F16F7/10 ,  B60K5/12

CPC分类号： F16F7/1011

摘要： An active, vibration-countering mount assembly for a vibrating component is disclosed. The mount assembly comprises a supported mount supported on a machine element, a supporting mount supported via a spring element on the supported mount, and an inertial mass, movable back and forth by means of a drive parallel to the direction of the vibrations introduced by the vibrating component. The inertial mass is joined to the supported mount by a spring such that the inertial mass and the spring are not contacted by a liquid.

摘要翻译： 公开了一种用于振动部件的有源振动对抗安装组件。 安装组件包括支撑在机器元件上的支撑的支撑件，通过支撑的安装件上的弹簧元件支撑的支撑安装件和惯性块，其可以通过平行于由所述支撑件引入的振动的方向的驱动来回移动 振动部件。 惯性质量通过弹簧与支撑的支座接合，使得惯性质量块和弹簧不会被液体接触。

公开(公告)号：US5520375A

公开(公告)日：1996-05-28

申请号：US342190

申请日：1994-11-18

申请人： Markus Leibach ,  Georg Feurer

发明人： Markus Leibach ,  Georg Feurer

IPC分类号： F16F7/10 ,  F16F15/02 ,  B60K5/12

CPC分类号： F16F15/02 ,  F16F7/1011

摘要： A mount assembly for a vibrating component, which mount includes a supported mount supported on a machine part; a supporting mount supported via a spring element on the supported mount; and an inertial mass, movable back and forth by a drive in a direction parallel to the direction of the vibrations introduced during operation. The inertial mass is spring-mounted and is controllably movable in a direction opposite from the exciting vibration and is joined to the supported mount by a spring, such that the inertial mass and spring are not contacted by a liquid. A control system is used to control the movement of the inertial mass.

摘要翻译： 用于振动部件的安装组件，该安装件包括支撑在机器部件上的支撑的安装件; 通过支撑的支座上的弹簧元件支撑的支撑座; 以及惯性物质，其通过驱动在与操作中引入的振动的方向平行的方向上来回移动。 惯性质量是弹簧安装的并且可控制地在与激励振动相反的方向上移动，并且通过弹簧与支撑的支座接合，使得惯性质量和弹簧不与液体接触。 控制系统用于控制惯性质量的运动。