Spring and damper unit with external storage device
    3.
    发明授权
    Spring and damper unit with external storage device 失效
    带外部存储装置的弹簧和阻尼器单元

    公开(公告)号:US06220408B1

    公开(公告)日:2001-04-24

    申请号:US09210173

    申请日:1998-12-11

    IPC分类号: F16F900

    摘要: The invention relates to a spring-and-damper unit with an external storage device for installation between a vehicle body and a wheel guidance part. To create the greatest possible supporting length for the piston rod in a given installation space, the storage device is preferably connected to a spring plate, on which rests a carrying spring embodied as a coil spring, while the spring plate is arranged in a pressure-tight fashion on the cylinder or a container surrounding the cylinder. The interior of the cylinder or the container is hydraulically connected to the storage device via a connecting channel in the spring plate.

    摘要翻译: 本发明涉及一种具有外部存储装置的弹簧和减振器单元,用于安装在车身和车轮引导部分之间。 为了在给定的安装空间中为活塞杆创造最大可能的支撑长度,存储装置优选地连接到弹簧板,弹簧板上固定有作为螺旋弹簧的承载弹簧,同时弹簧板布置在压力 - 气瓶上紧紧的方式或围绕气缸的容器。 气缸或容器的内部通过弹簧板中的连接通道液压地连接到存储装置。

    Vibration damper with a stop spring
    4.
    发明授权
    Vibration damper with a stop spring 有权
    带止动弹簧的减振器

    公开(公告)号:US08109491B2

    公开(公告)日:2012-02-07

    申请号:US11639924

    申请日:2006-12-15

    IPC分类号: F16F9/00

    CPC分类号: F16F9/585

    摘要: A vibration damper, comprising a damping medium-filled cylinder, in which a piston rod is guided with freedom of axial movement, where, inside a working space in the cylinder, a stop spring in the form of a circular ring is located, which, after the piston rod has reached a defined stroke position, is compressed between a stop surface on the piston rod side and an end surface forming an axial boundary of the working space, and where the stop spring also forms a boundary of a radially inner space, which is connected to the working space outside the stop spring by means of at least one radial channel. The stop surface on the piston rod side and/or the axially limiting end surface is formed by a rigid body and is provided with at least one radial channel, which extends from the radially inner space to the radially outer working space, “inner” and “outer” being defined with respect to the stop spring.

    摘要翻译: 一种振动阻尼器,包括阻尼介质填充的气缸,其中活塞杆被自由地引导而轴向移动,其中在圆筒的工作空间内设有圆环形式的止动弹簧, 在活塞杆已经达到限定的行程位置之后,在活塞杆侧的止动表面和形成工作空间的轴向边界的端面之间被压缩,并且止动弹簧也形成径向内部空间的边界, 其通过至少一个径向通道连接到止动弹簧外部的工作空间。 活塞杆侧和/或轴向限制端表面上的止动表面由刚体形成,并且设置有至少一个径向通道,其从径向内部空间延伸到径向外部工作空间,“内部”和 相对于止动弹簧限定“外”。

    Retaining cap for a protective bellows
    5.
    发明授权
    Retaining cap for a protective bellows 失效
    保护帽保护波纹管

    公开(公告)号:US06905006B2

    公开(公告)日:2005-06-14

    申请号:US10705071

    申请日:2003-11-10

    IPC分类号: B60G15/06 F16F9/38 F16J3/04

    CPC分类号: B60G15/062 F16F9/38 F16J3/042

    摘要: A retaining cap includes a sleeve-shaped basic body which has at least one protective bellows retaining segment on which a protective bellows can be supported. A component which is movable with respect to the retaining cap can penetrate into the installation space of the retaining cap, the retaining cap having a plurality of deformation regions which are arranged in the circumferential direction. When in contact with the movable component, these regions make possible a free passage for the movable component.

    摘要翻译: 保持盖包括套筒状基体,其具有至少一个保护波纹管保持段,保护波纹管可以支撑在该保护段上。 能够相对于保持帽移动的部件可以贯穿保持盖的安装空间,保持盖具有沿圆周方向配置的多个变形区域。 当与可移动部件接触时,这些区域使可动部件自由通过。

    Shock absorber strut with steering knuckle
    6.
    发明授权
    Shock absorber strut with steering knuckle 有权
    缓冲支架带转向节

    公开(公告)号:US06343804B1

    公开(公告)日:2002-02-05

    申请号:US09641060

    申请日:2000-08-17

    IPC分类号: B60G1507

    摘要: A shock absorber strut is provided including a tubular body, a clamping member, a steering knuckle, a fastening member and a positioning member. The tubular body is arranged at a lower region of the strut. The clamping member clamps the steering knuckle to the tubular body and includes a continuous slot along the steering knuckle and a fastening member which fastens the steering knuckle tubular body. The positioning member is a one piece component for positioning the clamping member with respect to the tubular body and includes a stop for positioning in the longitudinal direction and a projection for positioning in a circumferential direction. Optionally, a further positioning connection may be provided including a bead on the positioning member and a corresponding recess in the tubular body which engages the bead and allows the clamping member to be exactly aligned in the circumferential direction. Various welding processes performed on the positioning member and/or the positioning connection provide further strength and support to the strut.

    摘要翻译: 提供了一种减震器支柱,包括管状体,夹紧构件,转向节,紧固构件和定位构件。 管状体设置在支柱的下部区域。 夹紧构件将转向节夹紧到管状体,并且包括沿着转向节的连续狭槽和紧固转向节管体的紧固构件。 定位构件是用于相对于管状体定位夹紧构件的单件式构件,并且包括用于沿纵向定位的止动件和用于沿圆周方向定位的突起。 可选地,可以提供另外的定位连接,其包括位于定位构件上的凸缘和管状主体中与凸缘接合的相应凹部,并允许夹紧构件在圆周方向上精确对准。 在定位构件和/或定位连接件上执行的各种焊接工艺为支柱提供了进一步的强度和支撑。

    Vibration damper
    7.
    发明授权
    Vibration damper 失效
    减振器

    公开(公告)号:US06260835B1

    公开(公告)日:2001-07-17

    申请号:US09210026

    申请日:1998-12-11

    IPC分类号: B60G1300

    摘要: The invention is directed to a vibration damper such as a shock strut for articulated installation between a car body and a wheel guide part in a motor vehicle by a quick connection. For this purpose, the vibration damper on the shock strut, together with an elastic joint and a connection part, forms a constructional unit or assembly unit. The quick connection is formed between the connection part and the body or the wheel guide without a catch connection and in a rigid manner, so that relative movement is prevented between the connection part and the body or wheel guide part.

    摘要翻译: 本发明涉及一种减震器,例如用于通过快速连接在汽车车身和车轮引导部分之间进行铰接安装的冲击支柱。 为此,冲击支柱上的减震器与弹性接头和连接部件一起形成结构单元或组件单元。 快速连接形成在连接部分和主体或轮子导向件之间,没有卡扣连接并且以刚性方式形成,使得在连接部分和主体或轮子引导部分之间防止了相对运动。

    Damping valve arrangement for a vibration damper
    8.
    发明授权
    Damping valve arrangement for a vibration damper 有权
    用于减振器的阻尼阀装置

    公开(公告)号:US08794265B2

    公开(公告)日:2014-08-05

    申请号:US13301906

    申请日:2011-11-22

    摘要: A damping valve arrangement for a vibration damper includes a damping valve body, which has at least one through-flow opening for the damping medium, and at least one valve disk which at least partly covers the through-flow openings under the influence of a closing force. The damping valve arrangement includes at least one spring element which has at least one supporting portion axially supported at another structural component part of the damping valve arrangement, and at least one spring portion disposed at a distance from the supporting portion and which introduces a spring force into the valve disk at least indirectly, wherein the spring force of the spring element is directed counter to the closing force acting on the valve disk, and wherein the spring force of the spring element is less than the closing force of the valve disk.

    摘要翻译: 用于振动阻尼器的阻尼阀装置包括阻尼阀体,其具有用于阻尼介质的至少一个通流开口和至少一个在闭合影响下至少部分地覆盖通流开口的阀盘 力。 所述阻尼阀装置包括至少一个弹簧元件,所述至少一个弹簧元件具有轴向支撑在所述阻尼阀装置的另一结构构件部分处的至少一个支撑部分,以及至少一个弹簧部分,所述至少一个弹簧部分设置在距所述支撑部分一定距离处, 至少间接地进入阀盘,其中弹簧元件的弹簧力相对于作用在阀盘上的关闭力而定向,并且其中弹簧元件的弹簧力小于阀盘的关闭力。

    Suspension strut top mount
    9.
    发明授权
    Suspension strut top mount 失效
    悬吊支柱顶部安装

    公开(公告)号:US07364177B2

    公开(公告)日:2008-04-29

    申请号:US11119284

    申请日:2005-04-29

    IPC分类号: B60G15/00

    摘要: A suspension strut top mount having a bearing connection onto a vehicle body and a spring retainer for a vehicle support. The spring retainer is set obliquely relative to a central axis of a suspension strut. The suspension strut top mount further has an obliquely set bearing arranged between the bearing connection and the spring retainer and has a bearing input part, which is associated with the bearing connection, and a bearing output part, which is associated with the spring retainer. A stop buffer, which is arranged concentrically to the central axis of the suspension strut, comes into contact on a cylinder-end surface of the suspension strut in a defined spring compression position. The stop buffer has an effective connection to the bearing output part of the bearing.

    摘要翻译: 一种悬架支柱顶部安装件,其具有连接到车体上的轴承和用于车辆支撑件的弹簧保持器。 弹簧保持器相对于悬架支柱的中心轴线倾斜设置。 悬架支柱顶部安装件还具有布置在轴承连接件和弹簧保持器之间的倾斜定位轴承,并且具有与轴承连接件相关联的轴承输入部件和与弹簧保持器相关联的轴承输出部件。 与悬挂支柱的中心轴线同心地设置的停止缓冲器在限定的弹簧压缩位置处在悬架支柱的气缸端面上接触。 止动缓冲器与轴承的轴承输出部分有效连接。

    Damping valve for a shock absorber
    10.
    发明授权
    Damping valve for a shock absorber 失效
    减震器阻尼阀

    公开(公告)号:US06749177B2

    公开(公告)日:2004-06-15

    申请号:US10308599

    申请日:2002-12-03

    IPC分类号: F16F934

    CPC分类号: F16F9/3485

    摘要: Damping valve for a shock absorber includes a damping valve body with at least one valve seat surface for a valve disk which is loaded in the lifting direction by a flow of damping medium. At least one support disk arranged on the valve disk determines, by its contour, a lever arm up to an effective surface to which pressure is applied by a damping medium in the lifting direction, and this support disk is pretensioned in direction of the valve disk by a tensioning plate, wherein the damping valve body forms a line of tensioning with the valve disk, support disk and tensioning plate, wherein at least one of the contact surfaces within the line of tensioning is profiled, so that there is a contact circle at the support disk, and the radius of the contact circle matches the provided reference dimension for the contour of the support disk determining the lever arm length. The profile contains a free cut that accommodates any inaccuracies in the shape of the structural component parts contained in the line of tensioning.

    摘要翻译: 用于减震器的阻尼阀包括具有用于阀盘的至少一个阀座表面的阻尼阀体,所述阀座表面通过阻尼介质流沿着提升方向加载。 布置在阀盘上的至少一个支撑盘通过其轮廓确定杠杆臂,直到达到提升方向上由阻尼介质施加压力的有效表面,并且该支撑盘在阀盘的方向上被预张紧 通过张紧板,其中所述阻尼阀体与所述阀盘,支撑盘和张紧板形成张紧线,其中所述张紧线内的至少一个接触表面被成型,使得在 支撑盘和接触圆的半径与确定杠杆臂长度的支撑盘的轮廓的提供的参考尺寸相匹配。 轮廓包含一个自由切割,其适应包含在张紧线中的结构部件的形状的任何不准确。