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12 条记录 (耗时 0.025 秒)

    Valve which reacts as a function of pressure, especially for a vibration damper
    1.
    发明授权
    Valve which reacts as a function of pressure, especially for a vibration damper 失效
    作为压力的函数的阀，特别是用于减震器

    公开(公告)号：US06305512B1

    公开(公告)日：2001-10-23

    申请号：US09626567

    申请日：2000-07-27

    申请人： Norbert Heinz ,  Joachim Kühnel ,  Thomas Kutsche ,  Thomas Manger ,  Thorsten Assiioff ,  Steffen Heyn ,  Alfred Wirth

    发明人： Norbert Heinz ,  Joachim Kühnel ,  Thomas Kutsche ,  Thomas Manger ,  Thorsten Assiioff ,  Steffen Heyn ,  Alfred Wirth

    IPC分类号： F16F946

    CPC分类号： F16F9/46 ,  F16F2230/183

    摘要： A pressure operated valve is provided including an adjusting device, a spring and a vent connection. The adjusting device is axially movably arranged in a pressure chamber defined in the valve and comprises a valve body and a pressure intensifier. A space between the valve body and valve face defines a valve passage cross section. The spring is operatively arranged for holding the pressure intensifier in a floating arrangement in the pressure chamber. The pressure intensifier has a first side exposed to a pressure in the pressure connection opening and a second side facing away from the pressure connection opening. The second side of the pressure intensifier and the adjusting device define a low pressure chamber within the pressure chamber. The vent connection is an inflow restrictor arranged between the lower pressure chamber and a space having a lower pressure than the low pressure chamber.

    摘要翻译： 提供了一种压力操作阀，包括调节装置，弹簧和通气连接。 调节装置可轴向移动地布置在限定在阀中的压力室中，并且包括阀体和增压器。 阀体和阀面之间的空间限定了阀通道横截面。 弹簧可操作地布置成用于将压力增压器保持在压力室中的浮动装置。 增压器具有暴露于压力连接开口中的压力的​​第一侧和背离压力连接开口的第二侧。 增压器和调节装置的第二面限定了压力室内的低压室。 通气连接是布置在下压力室和压力低于低压室的空间之间的流入限流器。

    Axial securing device for two components by means of a locking ring
    2.
    发明授权
    Axial securing device for two components by means of a locking ring 失效
    通过锁定环的两个部件的轴向固定装置

    公开(公告)号：US06561720B2

    公开(公告)日：2003-05-13

    申请号：US09823209

    申请日：2001-03-30

    申请人： Alfred Wirth ,  Andreas Keidel ,  Steffen Heyn

    发明人： Alfred Wirth ,  Andreas Keidel ,  Steffen Heyn

    IPC分类号： F16B100

    CPC分类号： F16B21/183 ,  F16F9/325 ,  Y10T403/4949 ,  Y10T403/4966 ,  Y10T403/557 ,  Y10T403/5793 ,  Y10T403/7016 ,  Y10T403/7049 ,  Y10T403/7051 ,  Y10T403/7052

    摘要： An open end of a hollow cylindrical body receives part of a cylindrical component, where the hollow cylindrical body and the cylindrical component each having a groove, the grooves being aligned when the cylindrical component is in its intended final position with respect to the hollow cylindrical body, so that a locking ring is captured by the two grooves. The cylindrical component works together with the hollow cylindrical body to form a ring-shaped space, which extends from one of the two grooves toward the open end of the hollow cylindrical body, thus offering access for a tool to move the locking ring into its intended final position.

    摘要翻译： 中空圆柱体的开放端部接收圆柱形部件的一部分，其中中空圆柱体和圆柱形部件各自具有凹槽，当圆柱形部件相对于中空圆柱体处于其预定的最终位置时，凹槽对准 ，使得锁定环被两个凹槽捕获。 圆柱形部件与中空圆柱体一起工作以形成环形空间，其从两个凹槽之一延伸到中空圆柱体的开口端，从而为工具提供通路，以将锁定环移动到其预期中 最终位置

    Vibration damper with adjustable damping force
    3.
    发明授权
    Vibration damper with adjustable damping force 有权
    具有可调阻尼力的振动阻尼器

    公开(公告)号：US08307965B2

    公开(公告)日：2012-11-13

    申请号：US11546786

    申请日：2006-10-12

    申请人： Andreas Föster ,  Alfred Wirth ,  Heinz-Joachim Gilsdorf ,  Thomas Kutsche

    发明人： Andreas Föster ,  Alfred Wirth ,  Heinz-Joachim Gilsdorf ,  Thomas Kutsche

    IPC分类号： F16F9/10

    CPC分类号： F16F9/512 ,  F16F9/516

    摘要： The vibration damper with an adjustable damping force includes a cylinder filled with a damping medium, a piston rod axially movable in the cylinder and carrying a piston which divides the cylinder into a first working space on the piston rod side and a second working space on the side away from the piston rod, a first adjustable damping valve which is connected to at least one of the two working spaces by means of a fluid connection, at least one second valve which is connected hydraulically in parallel to the first adjustable damping valve, and a third damping valve arranged in series to and upstream from both the first and second valves, the third damping valve moving in a closing direction as a function of a flow velocity of the damping medium through the third damping valve.

    摘要翻译： 具有可调阻尼力的减震器包括：填充有阻尼介质的气缸;可在气缸中可轴向移动的活塞杆，并承载活塞，活塞将气缸分成活塞杆侧的第一工作空间和第二工作空间 一个远离活塞杆的第一可调节阻尼阀，其通过流体连接连接到两个工作空间中的至少一个上，至少一个第二阀，其与第一可调阻尼阀并联连接;至少一个第二阀， 第三阻尼阀与第一和第二阀串联并上游设置，第三阻尼阀作为阻尼介质通过第三阻尼阀的流速的关闭方向移动。

    Vibration damper with adjustable damping force
    4.
    发明申请
    Vibration damper with adjustable damping force 有权
    具有可调阻尼力的振动阻尼器

    公开(公告)号：US20070084687A1

    公开(公告)日：2007-04-19

    申请号：US11546786

    申请日：2006-10-12

    申请人： Andreas Foster ,  Alfred Wirth ,  Heinz-Joachim Gilsdorf ,  Thomas Kutsche

    发明人： Andreas Foster ,  Alfred Wirth ,  Heinz-Joachim Gilsdorf ,  Thomas Kutsche

    IPC分类号： F16F9/54

    CPC分类号： F16F9/512 ,  F16F9/516

    摘要： The vibration damper with an adjustable damping force includes a cylinder filled with a damping medium, a piston rod axially movable in the cylinder and carrying a piston which divides the cylinder into a first working space on the piston rod side and a second working space on the side away from the piston rod, a first adjustable damping valve which is connected to at least one of the two working spaces by means of a fluid connection, at least one second valve which is connected hydraulically in parallel to the first adjustable damping valve, and a third damping valve arranged in series to and upstream from both the first and second valves, the third damping valve moving in a closing direction as a function of a flow velocity of the damping medium through the third damping valve.

    摘要翻译： 具有可调阻尼力的减震器包括：填充有阻尼介质的气缸;可在气缸中可轴向移动的活塞杆，并承载活塞，活塞将气缸分成活塞杆侧的第一工作空间和第二工作空间 一个远离活塞杆的第一可调节阻尼阀，其通过流体连接连接到两个工作空间中的至少一个上，至少一个第二阀，其与第一可调阻尼阀并联连接;至少一个第二阀， 第三阻尼阀与第一和第二阀串联并上游设置，第三阻尼阀作为阻尼介质通过第三阻尼阀的流速的关闭方向移动。

    Fluid operated oscillation damper
    6.
    发明授权
    Fluid operated oscillation damper 失效
    流体振动阻尼器

    公开(公告)号：US5651433A

    公开(公告)日：1997-07-29

    申请号：US500607

    申请日：1995-07-11

    申请人： Alfred Wirth ,  Andreas Forster ,  Gunther Handke ,  Andreas Zietsch

    发明人： Alfred Wirth ,  Andreas Forster ,  Gunther Handke ,  Andreas Zietsch

    IPC分类号： F16F9/32 ,  F16F9/46 ,  B60G17/08

    CPC分类号： F16F9/465 ,  F16F9/325 ,  B60G2500/11 ,  B60G2600/26 ,  F16F2226/04 ,  Y10T403/40 ,  Y10T403/7047

    摘要： A fluid oscillation damper is provided with an electromagnetically controlled valve for varying the damping force of the oscillation damper. The electromagnetically controlled valve is housed within a compartment confined by two housing parts. A first housing part is fastened to a container of the oscillation damper A second housing part is fastened to the first housing part. Both housing parts are nonreleasably interconnected. The electromagnetically controlled valve is actuated by an electromagnetic coil. The electromagnetic coil is provided with a ferromagnetic core. This ferromagnetic core is constituted by a plurality of components. These components are assembled so as to reduce the magnetic resistance for the magnetic flux.

    摘要翻译： 流体振动阻尼器设置有用于改变振动阻尼器的阻尼力的电磁控制阀。 电磁控制阀被容纳在由两个壳体部分限定的隔室内。 第一壳体部分紧固到振动阻尼器的容器上。第二壳体部分被紧固到第一壳体部分。 两个外壳部件都不可互换。 电磁控制阀由电磁线圈驱动。 电磁线圈设有铁磁芯。 该铁磁芯由多个部件构成。 组装这些部件以减小磁通量的磁阻。

    Stop valve device
    8.
    发明授权
    Stop valve device 失效
    截止阀装置

    公开(公告)号：US5449055A

    公开(公告)日：1995-09-12

    申请号：US187122

    申请日：1994-01-25

    申请人： Wolfgang Geiling ,  Alfred Wirth

    发明人： Wolfgang Geiling ,  Alfred Wirth

    IPC分类号： F16F9/46 ,  B60G17/08 ,  F16K31/02

    CPC分类号： F16F9/465

    摘要： A stop valve device (36) mounted in the by-pass (32, 36) of a vibration damper between a high pressure part section (32) and a low pressure part section (32a) has a stop valve (38) which can be moved by an external control (46) into an opening preparation state in which the actual opening can be brought about in dependence upon the pressure prevailing in the high pressure part section when the pressure falls below a predetermined value

    摘要翻译： 安装在高压部分部分（32）和低压部分部分（32a）之间的减震器的旁路（32,36）中的截止阀装置（36）具有截止阀（38） 通过外部控制器（46）移动到开启准备状态，其中当压力低于预定值时，可以根据高压部分部分中的压力进行实际打开

    Pressure accumulator
    9.
    发明授权
    Pressure accumulator 失效
    蓄压器

    公开(公告)号：US4201246A

    公开(公告)日：1980-05-06

    申请号：US926400

    申请日：1978-07-20

    申请人： Alfred Wirth ,  Hans Reimer ,  Klaus Mackert ,  Franz Diehl ,  Klaus Splett

    发明人： Alfred Wirth ,  Hans Reimer ,  Klaus Mackert ,  Franz Diehl ,  Klaus Splett

    IPC分类号： F15B1/08 ,  F15B1/18 ,  F16L55/00

    CPC分类号： F15B1/18 ,  F15B2201/205 ,  F15B2201/3151 ,  F15B2201/3156 ,  F15B2201/415 ,  F15B2201/435 ,  F15B2201/615

    摘要： A pressure accumulator for a hydraulic system includes a rigid container whose cavity contains a partition of pliable, resilient material which seals one compartment adjacent the bottom wall of the container from another compartment containing a gas under a pressure sufficient for expanding the partition into abutting engagement with the bottom wall when the fluid pressure in the one compartment equals atmospheric pressure. A passage outward from the one compartment through the bottom wall is shielded against insertion therein of any portion of the partition, and the resulting risk of injury to the partition, by a shielding member projecting from the bottom wall into the one compartment and having a frontal surface directed toward the other compartment. Its annular rim portion has a surface contiguously adjacent an annular portion of the bottom wall, and the two annular surface portions and the partition bound therebetween an annular space at atmospheric pressure in the one compartment. The passage of the bottom wall communicates with an orifice in the annular space.

    摘要翻译： 用于液压系统的压力蓄能器包括刚性容器，其空腔包含柔韧的弹性材料的隔板，其将邻近容器的底壁的一个隔室与另一个隔室隔开，该隔室在足以将隔板膨胀到与第 当一个隔室中的流体压力等于大气压力时，底壁。 通过从一个隔间穿过底壁的通道被屏蔽以防止隔板的任何部分插入其中，并且由屏蔽构件从底壁突出到一个隔室中并且具有正面 表面指向另一个隔间。 其环形边缘部分具有邻近底壁的环形部分的表面，并且两个环形表面部分和分隔物在其间在大气压力下在一个隔室中分隔开。 底壁的通道与环形空间中的孔连通。

    Vibration damper and a vibration damper with a valve actuation device
    10.
    发明授权
    Vibration damper and a vibration damper with a valve actuation device 失效
    振动阻尼器和带阀门致动装置的减振器

    公开(公告)号：US5551540A

    公开(公告)日：1996-09-03

    申请号：US371887

    申请日：1995-01-12

    申请人： Andreas F orster ,  Alfred Wirth

    发明人： Andreas F orster ,  Alfred Wirth

    IPC分类号： F16K31/06 ,  F16F9/46 ,  F16F9/34

    CPC分类号： F16F9/466

    摘要： A vibration damper is disclosed having a valve actuation device and a housing, in which housing the valve actuation device can be located. The valve actuation device has a controllable coil form, a coil core, and a movable armature for executing an actuation motion. At least a portion of the housing of the vibration damper can represent a magnetic return body for the magnetic flux generated by the coil form.

    摘要翻译： 公开了一种具有阀致动装置和壳体的减震器，其中容纳阀致动装置可以位于其中。 阀致动装置具有可控制的线圈形式，线圈芯和用于执行致动运动的可动电枢。 振动阻尼器的壳体的至少一部分可以表示用于由线圈形式产生的磁通量的磁返回体。