公开(公告)号：US08807543B2

公开(公告)日：2014-08-19

申请号：US13254369

申请日：2010-03-15

申请人： Stefan Loheide ,  Hubert Siemer ,  Thomas Conrad

发明人： Stefan Loheide ,  Hubert Siemer ,  Thomas Conrad

IPC分类号： F16F5/00

CPC分类号： F16F13/1418 ,  F16F13/1427 ,  F16F13/28

摘要： A bearing body (2) is divided in the radial direction (r) by at least one insert (6) arranged in the bearing body (2) parallel to the bearing axis (12) into at least two spring packets (7, 8) having an outer switching packet (8). Each of the working chambers (4, 4′) is divided into several chamber sections (91-9n) extending in the radial direction (r) and into at least one chamber section (10) extending in the axial direction (a) and connecting the chamber sections (91-9n) with one another. The elastomeric bearing body (2) is segmented in the switching packet (8) in the axial direction (a) by the chamber sections (91-9n) protruding into the elastomeric bearing body (2).

摘要翻译： 轴承体（2）通过至少一个插入件（6）在径向方向（r）上分开，所述插入件（6）布置在与轴承轴线（12）平行的轴承体（2）中，至少两个弹簧组件（7,8） 具有外部切换分组（8）。 每个工作室（4,4'）被分成在径向方向（r）上延伸的多个室部分（91-9n），并且分成至少一个沿轴向方向（a）延伸的室部分（10），并连接 腔室部分（91-9n）彼此相连。 弹性体轴承体（2）通过突出到弹性体轴承体（2）中的腔室部分（91-9n）沿轴向方向（a）在切换包（8）中被分段。

公开(公告)号：US08100235B2

公开(公告)日：2012-01-24

申请号：US12188275

申请日：2008-08-08

申请人： Stefan Loheide ,  Hubert Siemer ,  Burkhard Meyer ,  Josef Burwinkel

发明人： Stefan Loheide ,  Hubert Siemer ,  Burkhard Meyer ,  Josef Burwinkel

IPC分类号： F16F9/53

CPC分类号： F16F13/305

摘要： A controllable hydraulic bearing for damping vibrations in a defined frequency band is proposed, which includes an elastomeric body (1), two chambers which are filled with a magneto-rheological fluid and connected with one another by at least one channel (2), with the chambers having at least partially flexible chamber walls, wherein the buckling spring rate of the chamber walls represents a measure for a pressure change due to the volume displacement between the chambers, and at least one electromagnet which generates a magnetic field in the region of the channel (2). According to the invention, the magnetic field in the region of the channel (2) is an inhomogeneous magnetic field.

摘要翻译： 提出了一种用于阻尼在限定频带内的振动的可控液压轴承，其包括弹性体（1），两个室，其充满磁流变流体并通过至少一个通道（2）彼此连接， 所述室具有至少部分柔性的室壁，其中室壁的弯曲弹簧刚度代表由于室之间的体积位移而导致的压力变化的量度，以及至少一个在该区域内产生磁场的电磁体 通道（2）。 根据本发明，通道（2）区域中的磁场是不均匀的磁场。

公开(公告)号：US07703753B2

公开(公告)日：2010-04-27

申请号：US12268107

申请日：2008-11-10

申请人： Hubert Siemer ,  Stefan Loheide

发明人： Hubert Siemer ,  Stefan Loheide

IPC分类号： F16F7/00

CPC分类号： F16F13/1409

摘要： The invention relates to a stop element (1) for a hydraulic bearing and a hydraulic bushing equipped therewith. The proposed hydraulic stop element (1) with a stop body (2, 2′) and a stop surface (3) is implemented as a piston-cylinder-assembly with an elastomeric bearing (12) with at least two work chambers for a fluidic damping means. The cylinder (4) of this piston-cylinder-assembly is inserted into the solid material surrounding the outer surface of a metallic element of the elastomeric support (12) which delimits the corresponding work chamber (16, 16′) of the elastomeric bearing (12) perpendicular to the main load direction (r). A piston (2, 2′) which forms the stop body with a stop surface (3) is movably guided in the cylinder (4) in the main load direction (r) of the elastomeric bearing. A buffer (5) is arranged on the bottom of the cylinder (4), with at least one throttle channel (6) which is connected for flow-conduction with the work chamber (16, 16′) of the elastomeric bearing extending through the side wall.

摘要翻译： 本发明涉及一种用于液压轴承的止动元件（1）和与其配套的液压衬套。 具有止动体（2,2'）和止动表面（3）的所提出的液压停止元件（1）被实现为具有弹性体轴承（12）的活塞 - 气缸 - 组件，该弹性轴承具有至少两个用于流体 阻尼装置。 该活塞 - 气缸组件的气缸（4）被插入弹性体支撑件（12）的金属元件的外表面周围的固体材料中，该金属元件限定弹性体轴承的相应的工作室（16,16'） 12）垂直于主负载方向（r）。 形成具有止动表面（3）的止动件的活塞（2,2'）在弹性体轴承的主负载方向（r）上在气缸（4）中可移动地被引导。 缓冲器（5）布置在气缸（4）的底部上，具有至少一个节流通道（6），该节流通道（6）连接用于与弹性体轴承的工作室（16,16'）的流动通过延伸穿过 侧墙。

公开(公告)号：US07694945B2

公开(公告)日：2010-04-13

申请号：US11683135

申请日：2007-03-07

申请人： Stefan Loheide ,  Hubert Siemer ,  Burkhard Meyer

发明人： Stefan Loheide ,  Hubert Siemer ,  Burkhard Meyer

IPC分类号： F16F5/00

CPC分类号： F16F13/1463 ,  F16F13/28

摘要： A hydraulically damping elastomer bearing has at least one housing (1, 2), a connection element (3), an elastomer body (4), which couples the housing (1, 2) and the connection element (3) with one another in a vibration-damping manner. Two chambers (5, 6) filled with a fluid are provided as well as at least one flow channel (8), which connects the chambers (5, 6) to one another. A recess (9) in the housing (1, 2) is associated with the flow channel (8). A valve (10) is present in the recess (9) for opening and closing the flow channel (8). An actuator (11) is provided for actuating the valve (10) on the outside of the housing (1, 2). The valve (10) includes an elastic diaphragm (12), in which an insert (13) is embedded.

摘要翻译： 液压阻尼弹性体轴承具有至少一个壳体（1,2），连接元件（3），弹性体本体（4），其将壳体（1,2）和连接元件（3）彼此连接在一起 减振方式。 提供了充满流体的两个腔室（5,6）以及将腔室（5,6）彼此连接的至少一个流动通道（8）。 壳体（1,2）中的凹部（9）与流动通道（8）相关联。 在凹部（9）中存在用于打开和关闭流动通道（8）的阀（10）。 提供致动器（11），用于致动在壳体（1,2）的外侧上的阀（10）。 阀（10）包括其中嵌入有插入件（13）的弹性隔膜（12）。

公开(公告)号：US20070296131A1

公开(公告)日：2007-12-27

申请号：US11760339

申请日：2007-06-08

申请人： Hubert SIEMER ,  Stefan LOHEIDE ,  Josef BURWINKEL

发明人： Hubert SIEMER ,  Stefan LOHEIDE ,  Josef BURWINKEL

IPC分类号： F16F15/06 ,  B60G15/06

CPC分类号： F16F9/58 ,  F16F9/54 ,  F16F13/10

摘要： An impact damper (7) with at least one damper unit (8, 9, 10, 11). The damper unit (8, 9, 10, 11) includes at least one elastomer spring element (15), at least one fluid-filled primary chamber (24), and at least one fluid-filled secondary chamber (27), as well as one nozzle opening (26) connecting the two chambers (24, 27), wherein the fluid can be displaced during spring deflection of the elastomer spring element (15) from the primary chamber (24) into the secondary chamber (27). The impact damper (7) includes a damper unit (8, 9, 10, 11) has the shape of a rotational toroidal or an annular body. The impact damper of the invention is suitable, in particular, for high-end damping applications, for example the wheel suspension of automobiles, and more particularly for overcoming such divergent requirements as an early force buildup, a uniform energy dissipation with a long stroke, and a high energy absorption. The impact damper reduces the repair frequency of connecting elements which may become necessary, for example, when excess stress is applied to the chassis; or optionally, the weight and the costs of the connecting components can be reduced.

摘要翻译： 具有至少一个阻尼器单元（8,9,10,11）的冲击阻尼器（7）。 阻尼器单元（8,9,10,11）包括至少一个弹性体弹簧元件（15），至少一个流体填充的初级室（24）和至少一个流体填充的次级室（27），以及 作为连接两个腔室（24,27）的一个喷嘴开口（26），其中在弹性体弹簧元件（15）从主腔室（24）弹簧偏转到次腔室（27）期间，流体可以移位。 冲击阻尼器（7）包括阻尼单元（8,9,10,11）具有旋转环形或环形体的形状。 本发明的冲击阻尼器特别适用于高端阻尼应用，例如汽车的车轮悬架，特别是用于克服如早期的力积累，长行程的均匀的能量耗散等这种不同的要求， 和高能量吸收。 冲击阻尼器减小了可能变得必要的连接元件的修理频率，例如当过大的应力施加在底盘上时; 或者可选地，可以减少连接部件的重量和成本。

公开(公告)号：US20060180964A1

公开(公告)日：2006-08-17

申请号：US11343748

申请日：2006-01-31

申请人： Hubert Siemer ,  Burkhard Meyer

发明人： Hubert Siemer ,  Burkhard Meyer

IPC分类号： F16M7/00

CPC分类号： E05F5/022 ,  E05Y2900/546 ,  Y10T16/628

摘要： A limit stop with an elastomer resilient element, which is to be secured on a door or lid and/or on an opposing stationary vehicle section for damping forces generated when the door or lid strikes stationary chassis parts of a motor vehicle. The limit stop includes an additional damping section disposed adjacent to and cooperating with the elastic resilient element in a spring deflection direction of the resilient element. The damping section comprises at least two chambers filled with a fluid and a nozzle plate arranged between the chambers with at least one channel extending through the nozzle plate and connecting the chambers. The fluid is displaced from one of the chambers into the other chamber during a spring deflection of the elastomer resilient element, thereby producing a pressure force which is caused by the buildup in pressure when the volume of one of the chambers decreases and augments the return force of the resilient element.

摘要翻译： 具有弹性体弹性元件的限位挡块，其将固定在门或盖上和/或相对的固定车辆部分上，用于当门或盖撞击机动车辆的静止底盘部件时产生的阻尼力。 极限止挡件包括在弹性元件的弹簧偏转方向上与弹性弹性元件相邻并配合的另外的阻尼部分。 阻尼部分包括填充有流体的至少两个腔室和布置在腔室之间的喷嘴板，其中至少一个通道延伸穿过喷嘴板并连接腔室。 在弹性体弹性元件的弹簧挠曲期间，流体从其中一个腔室移动到另一个腔室中，从而产生压力，该压力是当其中一个腔室的体积减小时增加压力而增加的， 的弹性元件。

公开(公告)号：US20100237580A1

公开(公告)日：2010-09-23

申请号：US12294978

申请日：2007-03-02

申请人： Jens Vortmeyer ,  Hubert Siemer ,  Michael Fangmann ,  Nicole Knüppel

发明人： Jens Vortmeyer ,  Hubert Siemer ,  Michael Fangmann ,  Nicole Knüppel

IPC分类号： B60G7/00 ,  F16C25/00

CPC分类号： B60G7/005 ,  B60G7/008 ,  B60G2204/143 ,  B60G2204/148 ,  B60G2204/416 ,  B60G2204/45 ,  F16C11/0633 ,  F16C11/0652 ,  F16C2326/05

摘要： A wheel guide control arm (1) is provided for an axle of a motor vehicle. The wheel guide control arm (1) has two end areas (2, 5) with at least one bearing arrangement (3, 4, 6, 7) each. The bearing arrangement of at least one end area is designed as an elastomer bearing. The wheel guide control arm (1) has a wheel-side bearing arrangement (6, 7) with an elastomer bearing (7). The wheel guide control arm is especially suitable for the active chassis and for managing the conflict of goals between comfort mounting and precision of wheel guiding. The wheel guide control arm makes it, furthermore, possible to introduce actuator forces or torques into the wheel suspension without induction of appreciable elastic deformations.

摘要翻译： 车轮引导控制臂（1）设置用于机动车辆的车轴。 轮引导控制臂（1）具有两个端部区域（2,5），每个端部区域具有至少一个轴承装置（3,4,6,7）。 至少一个端部区域的轴承布置被设计为弹性体轴承。 轮导向控制臂（1）具有带有弹性体轴承（7）的轮侧轴承装置（6,7）。 车轮导向控制臂特别适用于主动底盘，用于管理舒适安装与车轮导向精度之间的目标冲突。 此外，车轮导向控制臂还可以将致动器力或扭矩引入车轮悬架，而不会引起明显的弹性变形。

公开(公告)号：US20090140478A1

公开(公告)日：2009-06-04

申请号：US12268107

申请日：2008-11-10

申请人： Hubert SIEMER ,  Stefan LOHEIDE

发明人： Hubert SIEMER ,  Stefan LOHEIDE

IPC分类号： F16F13/14

CPC分类号： F16F13/1409

摘要： The invention relates to a stop element (1) for a hydraulic bearing and a hydraulic bushing equipped therewith. The proposed hydraulic stop element (1) with a stop body (2, 2′) and a stop surface (3) is implemented as a piston-cylinder-assembly with an elastomeric bearing (12) with at least two work chambers for a fluidic damping means. The cylinder (4) of this piston-cylinder-assembly is inserted into the solid material surrounding the outer surface of a metallic element of the elastomeric support (12) which delimits the corresponding work chamber (16, 16′) of the elastomeric bearing (12) perpendicular to the main load direction (r). A piston (2, 2′) which forms the stop body with a stop surface (3) is movably guided in the cylinder (4) in the main load direction (r) of the elastomeric bearing. A buffer (5) is arranged on the bottom of the cylinder (4), with at least one throttle channel (6) which is connected for flow-conduction with the work chamber (16, 16′) of the elastomeric bearing extending through the side wall.

摘要翻译： 本发明涉及一种用于液压轴承的止动元件（1）和与其配套的液压衬套。 具有止动体（2,2'）和止动表面（3）的所提出的液压停止元件（1）被实现为具有弹性体轴承（12）的活塞 - 气缸 - 组件，该弹性轴承具有至少两个用于流体 阻尼装置。 该活塞 - 气缸组件的气缸（4）被插入弹性体支撑件（12）的金属元件的外表面周围的固体材料中，该金属元件限定弹性体轴承的相应的工作室（16,16'） 12）垂直于主负载方向（r）。 形成具有止动表面（3）的止动件的活塞（2,2'）在弹性体轴承的主负载方向（r）上在气缸（4）中可移动地被引导。 缓冲器（5）布置在气缸（4）的底部上，具有至少一个节流通道（6），该节流通道（6）连接用于与弹性体轴承的工作室（16,16'）的流动通过延伸穿过 侧墙。

公开(公告)号：US07506862B2

公开(公告)日：2009-03-24

申请号：US11179810

申请日：2005-07-12

申请人： Hubert Siemer ,  Bernarda Holtze

发明人： Hubert Siemer ,  Bernarda Holtze

IPC分类号： F16F5/00 ,  F16M13/00

CPC分类号： F16F1/3814 ,  B60G7/02 ,  B60G2204/143 ,  B60G2204/4104 ,  B60G2204/4402 ,  B60G2204/45

摘要： An elastomer bush bearing is disclosed with at least one axial limit stop. An elastomeric bush bearing is provided with a damping characteristic that can be adapted to the respective application and/or to changing preloads. The bearing is constructed in that a stop face formed on the bearing body and the opposing stop face, arranged on the inner sleeve or on a stop element supported by the inner sleeve, which can be rotated relative to each other in the circumferential direction of the bearing by an actuator or can be displaced relative to each other in the axial direction. The mutual separation between the stop faces determined by the gap changes simultaneously with a corresponding relative motion of the stop faces effected by a rotation of the actuator.

摘要翻译： 公开了一种具有至少一个轴向限位件的弹性衬套轴承。 弹性衬套轴承具有可适应于相应应用和/或改变预载荷的阻尼特性。 该轴承构造成形成在轴承体上的止挡面和相对的止挡面，该止挡面设置在内套筒上或由内套筒支承的止动件上，该止挡件可沿着该内套筒的圆周方向相对于彼此旋转 通过致动器的轴承或者可以在轴向上相对于彼此移动。 通过间隙确定的止挡面之间的相互分离与由致动器的旋转而产生的停止面的相应的相对运动同时变化。

公开(公告)号：US20070258671A1

公开(公告)日：2007-11-08

申请号：US11696547

申请日：2007-04-04

申请人： HUBERT SIEMER ,  TIM-MALTE FRANKE ,  CLAUDIA HOPING

发明人： HUBERT SIEMER ,  TIM-MALTE FRANKE ,  CLAUDIA HOPING

IPC分类号： F16C27/06

CPC分类号： F16F1/387 ,  F16F1/3863

摘要： An elastomer bush bearing, wherein the bearing body (2) is encapsulated through axial flanges (4, 4′) of the outer bearing sleeve (3), with the bush bearing having an elastomer bearing body (2) with a special profile in the axial direction. The bearing body (2) is employed in constructing the bush bearing of the invention, which is capable of supporting high radial loads even with low radial stiffness and without adversely affecting its stability and service life. The two axial end faces (5, 5′) of the bearing body (1) each have undulated contours which extend in the circumferential direction (u) in the same direction, both with respect to one another and also over the entire region of the material thickness (d) of the bearing body (2). The end faces (5, 5′) of the bearing body (2) thus have wave troughs (6, 6′, 7, 7′) and wave crests (8, 8′, 9, 9′), whereby the corresponding wave troughs (6, 6′, 7, 7′) of both end faces (5, 5′) and their wave crests (8, 8′, 9, 9′) are formed so as to face one another, and each extend radially over the entire material thickness (d) of the bearing body (2) in the respective circumferential segment.

摘要翻译： 一种弹性衬套轴承，其中轴承体（2）通过外轴承套（3）的轴向凸缘（4,4'）封装，衬套轴承具有弹性体轴承体（2），其特征在于 轴向。 轴承体（2）用于构造本发明的衬套轴承，其能够即使在低径向刚度下也能够承受高径向载荷，并且不会不利地影响其稳定性和使用寿命。 轴承体（1）的两个轴向端面（5,5'）各自具有波浪形轮廓，其沿圆周方向（u）沿相同方向延伸，两者相对于彼此以及整个区域 轴承体（2）的材料厚度（d）。 因此，轴承体（2）的端面（5,5'）具有波谷（6,6'，7,7'）和波峰（8,8'，9,9'），由此相应的波 两个端面（5,5'）和它们的波峰（8,8'，9,9'）的槽（6,6'，7,7'）形成为彼此面对，并且各自径向地延伸 在相应的周向段中的轴承体（2）的整个材料厚度（d）上。