-
公开(公告)号：US07540478B2
公开(公告)日：2009-06-02
申请号：US10824892
申请日：2004-04-15
CPC分类号： B60G21/052 , B60G7/006 , B60G2200/21 , B60G2204/1434 , B60G2204/41062 , F16F13/14
摘要： The invention relates to a hydroelastic joint that is used to assemble two pieces. The inventive joint comprises an external reinforcement (1) and an internal reinforcement (3), each having a longitudinal axis, and one of which is disposed around the other. Moreover, said joint comprises a first assembly (5) forming a hydroelasctic spring which is disposed between said reinforcements. The aforementioned first assembly comprises a first elastically-deformable element (6) which is shaped in such a way as to define, between the reinforcements, at least one sealed volume (9) that contains a damping fluid (8). A second elastically-deformable element (24) is disposed between the first assembly and the first of said external and internal reinforcements. The invention is characterized in that the second elastically-deformable element (24) is provided with a longitudinal dimension which is smaller than the corresponding longitudinal dimension of the first elastically-deformable element (6). In this way, the transversal deformation of the first elastically-deformable element (6) is limited during the relative tilting of the longitudinal axes of said reinforcements around at least one transverse tilting axis (D).
摘要翻译： 本发明涉及一种用于组装两件的水滑接头。 本发明的接头包括外部加强件（1）和内部加强件（3），每个具有纵向轴线，并且其中一个被设置在另一个上。 此外，所述接头包括形成水滑石弹簧的第一组件（5），所述第一组件设置在所述加强件之间。 上述第一组件包括第一可弹性变形元件（6），其形成为在加强件之间限定包含阻尼流体（8）的至少一个密封容积（9）。 第二弹性变形元件（24）设置在第一组件和第一外部和内部增强件之间。 本发明的特征在于，第二可弹性变形元件（24）设置有比第一可弹性变形元件（6）的相应纵向尺寸小的纵向尺寸。 以这种方式，第一可弹性变形元件（6）的横向变形在所述加强件的纵向轴线围绕至少一个横向倾斜轴线（D）的相对倾斜期间受到限制。
-
公开(公告)号：US4834350A
公开(公告)日：1989-05-30
申请号：US147348
申请日：1988-01-22
申请人： Etienne de fontenay
发明人： Etienne de fontenay
摘要： Antivibration isolation device with integrated hydraulic damping, comprising an elastic support consisting of a thick conical elastomer membrane bonded to rigid internal and external framework, and crimped in a rigid casing enclosing a damping liquid acting by the inertia of a very long column, characterized by the fact that an assembly constituted by progressive stops to limit deflections which are rigidly connected to a support washer is enclosed in the chamber thus constituted, and that the space intended for the expansion of the damping liquid is moved to the exterior of the rigid casing, which is the boundary of the elastic support. Application to the suspension of power units of vehicles or truck cabins.
摘要翻译： 具有集成液压阻尼的防振隔离装置，包括由结合到刚性内部和外部框架的厚锥形弹性体膜构成的弹性支撑件，并且卷曲在刚性壳体中，该刚性壳体围绕由非常长的柱的惯性作用的阻尼液体，其特征在于 事实上，由逐渐停止构成的组件，以限制刚性地连接到支撑垫圈的挠度，被包围在由此构成的室中，并且用于膨胀阻尼液体的空间被移动到刚性壳体的外部， 是弹性支撑的边界。 适用于停放车辆或卡车车厢的动力装置。
-
公开(公告)号：US06412762B2
公开(公告)日：2002-07-02
申请号：US09738303
申请日：2000-12-15
申请人： Etienne de Fontenay
发明人： Etienne de Fontenay
IPC分类号： B60G1122
CPC分类号： F16F1/48 , B60G11/23 , B60G2200/132 , B60G2202/1424 , B60G2204/125 , B60G2206/42 , F16F1/3821 , F16F3/0876
摘要： An element forming a suspension joint and torsion spring, characterized in that it comprises an outer tubular sub-frame, an inner tubular sub-frame and an intermediate connecting sleeve made from an elastomer material which is joined without any possible slippage of the outer and inner sub-frames; said elastomer sleeve comprises at least two cell structures extending along the circumference thereof, whereby the radial rigidity of the joint is reduced in a significant manner in at least a number of directions without significantly reducing the torsional rigidity thereof.
摘要翻译： 一种形成悬挂接头和扭转弹簧的元件，其特征在于，其包括外管状副框架，内管子框架和由弹性体材料制成的中间连接套筒，所述中间连接套筒被连接而没有外部和内部的任何可能的滑动 子框架 所述弹性体套筒包括沿着其圆周延伸的至少两个电池结构，由此在至少多个方向上显着地减小接头的径向刚度，而不显着降低其扭转刚度。
-
4.发明授权Elastic vibration isolation mounting with integral hydraulic damping and a rigid partition with an adjustable passage for conducting fluid 失效具有整体式液压阻尼的弹性隔振安装和一个用于传导流体的可调节通道的刚性隔板
公开(公告)号：US4909490A
公开(公告)日：1990-03-20
申请号：US177583
申请日：1988-04-04
申请人： Etienne de Fontenay
发明人： Etienne de Fontenay
CPC分类号： F16F13/107 , F16F13/262
摘要： Elastic anti-vibration isolation apparatus with integrated hydraulic damping, consisting of a thick conical membrane of elastomer compound bonded to internal and external rigid frames, and crimped in a casing containing a damping liquid, characterized by the fact that the rigid partition which separates the variable volume chamber from the expansion space has a passage for the damping liquid realized in one or two parts, the dimensions of which can be adjusted by grinding or lathe-working at least one of the components, base or cover, of the rigid partition, or by the insertion of shims between the constituent parts, thereby making it possible, using a set of similar components, to realize a range of elastic mountings with damping characteristics adapted to desired utilization frequencies.
摘要翻译： 具有集成液压阻尼的弹性防振隔离装置，包括粘合到内部和外部刚性框架上的弹性体复合材料的厚锥形膜，并卷曲在包含阻尼液体的壳体中，其特征在于，将可变 容积室从膨胀空间具有通过一个或两个部分实现的阻尼液体的通道，其尺寸可以通过磨削或车床加工刚性隔板的至少一个部件，底座或盖子来调节，或 通过在组成部件之间插入垫片，从而可以使用一组相似的部件来实现具有适于期望的使用频率的阻尼特性的一系列弹性安装件。
-
公开(公告)号：US06412798B2
公开(公告)日：2002-07-02
申请号：US09746666
申请日：2000-12-22
IPC分类号： B60G1507
CPC分类号： B60G15/068 , B60G2200/46 , B60G2202/312 , B60G2204/124 , B60G2204/1242 , B60G2204/128 , B60G2204/418 , B60G2204/43 , B60G2204/44 , B60G2204/4502 , B60G2204/61
摘要： Disclosed in a coupling attachment for a MacPherson suspension shock strut having an elastic articulation for filtering and uncoupling on a path transmitting the shock absorber rod effects to the body, and a separate elastic block on a path transmitting the spring efforts to the body, wherein the device improves compactness without adversely affecting comfort.
摘要翻译： 公开了一种用于MacPherson悬架冲击支架的联接附件，其具有用于在将减震器杆效应传递到主体的路径上进行过滤和解耦的弹性关节，以及将弹簧力传递到身体的路径上的单独的弹性块，其中 装置提高了紧凑性，而不会不利地影响舒适度。
-
公开(公告)号：US5259600A
公开(公告)日：1993-11-09
申请号：US900956
申请日：1992-06-18
IPC分类号： B60G17/027 , B60G7/00 , F16F13/28 , F16F15/08 , B60G13/08
CPC分类号： B60G7/006 , F16F13/28 , B60G2202/424
摘要： A controllable elastic connection device for providing antivibration filtering having two different rigidities in a vehicle suspension system includes a piezo-rigid tubular chamber embedded in an elastomer compound block that is elastically connected between two fastening armatures, whereby the piezo-rigid tubular chamber is expandable under the action of a hydraulic pressure to increase the rigidity of the connection and thereby block the transverse deformability by a ratio of at least three.
摘要翻译： 一种用于在车辆悬架系统中提供具有两种不同刚度的抗振滤波器的可控弹性连接装置包括：嵌入弹性体复合块中的压电刚性管状腔室，其弹性地连接在两个紧固电枢之间，由此压电刚性管状腔室可扩展到 液压的作用增加了连接的刚性，从而将横向变形能力阻挡至少三个的比例。
-
公开(公告)号：US5080331A
公开(公告)日：1992-01-14
申请号：US506331
申请日：1990-04-09
申请人： Etienne de Fontenay
发明人： Etienne de Fontenay
CPC分类号： F16F13/14
摘要： Elastic bushing with hydraulic damping of radial elasticity by circulation of liquid between two chambers opposite one another connected by a very long annular passage located in the round exterior fastening armature. A rigidity decoupling, over a short stroke, is provided by the deformation of a thin wall in each chamber. One side of the thin wall has air thereagainst and the other side has a damping liquid thereagainst. On the air side of the thin wall, movement is limited by an internal fastening ring, and on the liquid damping side by contact with a comb integrated in said internal fastening ring. Application of the bushing is in the fields of mountings for an automobile engine and similar uses.
摘要翻译： 弹性衬套，其具有径向弹性的液压阻尼，其通过位于两个彼此相对的两个腔室之间的液体的循环而连接，该环形通道位于圆形外部紧固电枢中。 通过每个室中的薄壁的变形提供了短行程的刚性解耦。 薄壁的一侧具有空气，另一侧在其上具有阻尼液。 在薄壁的空气侧，运动由内部紧固环限制，并且通过与集成在所述内部紧固环中的梳子接触而在液体阻尼侧。 衬套的应用在用于汽车发动机的安装件和类似用途的领域中。
-
公开(公告)号：US20050035506A1
公开(公告)日：2005-02-17
申请号：US10824892
申请日：2004-04-15
CPC分类号： B60G21/052 , B60G7/006 , B60G2200/21 , B60G2204/1434 , B60G2204/41062 , F16F13/14
摘要： The invention relates to a hydroelastic joint that is used to assemble two pieces. The inventive joint comprises an external reinforcement (1) and an internal reinforcement (3), each having a longitudinal axis, and one of which is disposed around the other. Moreover, said joint comprises a first assembly (5) forming a hydroelasctic spring which is disposed between said reinforcements. The aforementioned first assembly comprises a first elastically-deformable element (6) which is shaped in such a way as to define, between the reinforcements, at least one sealed volume (9) that contains a damping fluid (8). A second elastically-deformable element (24) is disposed between the first assembly and the first of said external and internal reinforcements. The invention is characterised in that the second elastically-deformable element (24) is provided with a longitudinal dimension which is smaller than the corresponding longitudinal dimension of the first elastically-deformable element (6). In this way, the transversal deformation of the first elastically-deformable element (6) is limited during the relative tilting of the longitudinal axes of said reinforcements around at least one transverse tilting axis (D).
摘要翻译： 本发明涉及一种用于组装两件的水滑接头。 本发明的接头包括外部加强件（1）和内部加强件（3），每个具有纵向轴线，并且其中一个被设置在另一个上。 此外，所述接头包括形成水滑石弹簧的第一组件（5），所述第一组件设置在所述加强件之间。 上述第一组件包括第一可弹性变形元件（6），其形成为在加强件之间限定包含阻尼流体（8）的至少一个密封容积（9）。 第二弹性变形元件（24）设置在第一组件和第一外部和内部增强件之间。 本发明的特征在于，第二可弹性变形元件（24）设置有比第一可弹性变形元件（6）的相应纵向尺寸小的纵向尺寸。 以这种方式，第一可弹性变形元件（6）的横向变形在所述加强件的纵向轴线围绕至少一个横向倾斜轴线（D）的相对倾斜期间受到限制。
-
公开(公告)号：US06247688B1
公开(公告)日：2001-06-19
申请号：US09509017
申请日：2000-05-15
申请人： Etienne De Fontenay , Philippe Jean
发明人： Etienne De Fontenay , Philippe Jean
IPC分类号： B62D1700
CPC分类号： B60G17/021 , B60G15/068 , B60G2202/312 , B60G2204/12422 , B60G2204/128 , B60G2204/61
摘要： The present invention relates to a vehicle wheel suspension device comprising a shock absorber and a helical spring mounted between a lower spring retainer integral with the shock absorber cylinder, and an upper spring retainer integral with the shock absorber rod. The upper spring retainer is integral with a laminated elastomer assembly secured to a part to be fixed on the vehicle body. The part to be fixed to the vehicle body is angularly adjustable relative to the body.
摘要翻译： 本发明涉及一种车轮悬挂装置，其包括减振器和安装在与减震器缸体一体的下弹簧保持器之间的螺旋弹簧以及与减震器杆一体的上弹簧保持器。 上弹簧保持器与固定到要固定在车身上的部件的层压弹性体组件成一体。 要固定在车体上的部分可相对于车身成角度地调节。
-
10.发明授权Variable elastic coupling assembly forming shock absorber attachment and filtering block 失效可变弹性联轴器组件形成减震器附件和过滤块
公开(公告)号：US5595374A
公开(公告)日：1997-01-21
申请号：US408083
申请日：1995-03-23
IPC分类号： B60G15/06 , F16F13/16 , F16F13/20 , F16F13/24 , F16F13/26 , F16F13/28 , F16F9/08 , B60G13/06
CPC分类号： B60G15/067 , F16F13/20 , F16F13/24 , F16F13/26 , F16F2230/007
摘要： A variable elastic coupling assembly interconnecting a rod of a vehicle shock absorber and a structure to be damped in order to filter vibrations, comprises two rigid annular armatures, one of which is fastened to the rod, and the other to the structure. The armatures are bonded together through at least two elastomeric annular elements which delimit between them a closed space which is totally sealed with respect to the external environment, and which contains a gas phase and at least one liquid phase. The volume of the closed space is modified by the deformation under strain of the elastomeric annular elements.
摘要翻译： 互连车辆减震器的杆和要被阻尼以便过滤振动的结构的可变弹性联接组件包括两个刚性环形衔铁，其中一个固定在杆上，另一个固定在该结构上。 电枢通过至少两个弹性体环形元件结合在一起，这些环形元件在它们之间限定了相对于外部环境完全密封并且包含气相和至少一个液相的封闭空间。 封闭空间的体积由弹性环形元件的应变下变形而改变。
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.017 秒)
