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    END MEMBER ASSEMBLIES AND TRAVEL-RESTRAINT ASSEMBLIES AS WELL AS GAS SPRING ASSEMBLIES INCLUDING SAME
    22.
    发明申请
    END MEMBER ASSEMBLIES AND TRAVEL-RESTRAINT ASSEMBLIES AS WELL AS GAS SPRING ASSEMBLIES INCLUDING SAME 有权
    最终会员组装和旅行限制组件，如同包括其中的气弹簧组件

    公开(公告)号：US20160121682A1

    公开(公告)日：2016-05-05

    申请号：US14894053

    申请日：2014-05-28

    申请人： Firestone Industrial Products Company, LLC

    发明人： Joshua R. Leonard ,  Graham R. Brookes ,  Pradipta N. Moulik ,  Stephen C. Street ,  Corey S. Hart ,  Daniel P. Steele

    IPC分类号： B60G11/27 ,  F16F13/00 ,  B60G15/12 ,  F16F9/05 ,  F16F9/04

    CPC分类号： B60G11/27 ,  B60G15/12 ,  B60G2202/152 ,  B60G2500/2014 ,  F16F9/04 ,  F16F9/0472 ,  F16F9/049 ,  F16F9/05 ,  F16F9/052 ,  F16F9/057 ,  F16F13/002

    摘要： An end member assembly (EMI) includes an end member body (400) and a support column (500). The end member body (400) includes an outer side wall and an inner side wall that together at least partially define an end member reservoir. The inner side wall at least partially defines a passage through the end member body. The support column (500) extends into the passage and is accessible from along opposing ends of the passage. A sealing element can be disposed in fluid communication between the end member body and the support column. An elongated gas damping passage can extend through the end member assembly in fluid communication with the end member reservoir. A gas spring assembly can include a flexible spring member (200) that at least partially defines a spring chamber with an end member (900) and the end member assembly (EMI) on opposing ends thereof. A restraining assembly (1000) can be secured within the spring chamber.

    摘要翻译： 端部构件组件（EMI）包括端部构件主体（400）和支撑柱（500）。 端部构件主体（400）包括一个至少部分地限定端部构件储存器的外侧壁和内侧壁。 内侧壁至少部分地限定通过端部构件主体的通道。 支撑柱（500）延伸到通道中并且可以从通道的相对端部接近。 密封元件可以设置成在端部构件主体和支撑柱之间流体连通。 细长的气体阻尼通道可以延伸通过端部构件组件与端部构件储存器流体连通。 气弹簧组件可以包括柔性弹簧构件（200），弹性构件至少部分地限定弹簧室，其具有端部构件（900），并且端部构件组件（EMI）在其相对端部上。 限制组件（1000）可以固定在弹簧室内。

    CLOSED RIDE CONTROL SYSTEM FOR VEHICLES
    24.
    发明申请
    CLOSED RIDE CONTROL SYSTEM FOR VEHICLES 失效
    车辆闭环控制系统

    公开(公告)号：US20110316248A1

    公开(公告)日：2011-12-29

    申请号：US13201007

    申请日：2009-12-01

    申请人： Dierk Hein

    发明人： Dierk Hein

    IPC分类号： B60G17/04

    CPC分类号： B60G17/0523 ,  B60G2500/2012 ,  B60G2500/2014 ,  B60G2600/66

    摘要： A closed ride control system for vehicles by which a vehicle body is suspended with respect to at least one vehicle axle and which includes the following components: pressure medium chambers which are connected via branches to a pressure medium line, a compressor, an air dryer which is arranged in a pressure medium line, a pressure medium reservoir which is connected via the compressor to the pressure medium chambers, and a non-return valve arranged in the pressure medium line between an outlet of the air dryer and the directional valve in order to connect the outlet of the air dryer to the pressure medium reservoir.

    摘要翻译： 一种用于车辆的关闭的行驶控制系统，其通过车体相对于至少一个车辆轴悬挂并且包括以下部件：通过分支连接到压力介质管线的压力介质室，压缩机，空气干燥器 设置在压力介质管线中，经由压缩机连接到压力介质室的压力介质储存器和布置在空气干燥器的出口与方向阀之间的压力介质管线中的止回阀，以便 将空气干燥器的出口连接到压力介质容器。

    Suspension system for a vehicle
    25.
    发明授权
    Suspension system for a vehicle 有权
    车辆悬挂系统

    公开(公告)号：US07909341B2

    公开(公告)日：2011-03-22

    申请号：US12302841

    申请日：2007-05-29

    申请人： Albertus Clemens Maria Van Der Knaap

    发明人： Albertus Clemens Maria Van Der Knaap

    IPC分类号： B60G21/073 ,  B60G17/04

    CPC分类号： B60G21/106 ,  B60G17/033 ,  B60G17/056 ,  B60G21/073 ,  B60G2202/416 ,  B60G2500/02 ,  B60G2500/2014

    摘要： Suspension system for a vehicle, comprising two hydraulic piston-cylinder units (1) comprising a first and a second cylinder chamber (3a, 3b), connected with electro-hydraulic roll control means which are arranged to control the vehicle's roll behavior under electric control of the vehicle's computer system (C), comprising a direction valve, a pump unit and pressure control means. The direction valve is a hydraulically actuatable direction valve (6) having two first and two second switching ports (6a, 6b), interconnectable in three positions, and two hydraulic control ports (6c) which are either indirectly or directly, connected with said pump unit (5, 10). The pressure control means comprise an uni-directional pressure control module (9, 15), connected with both second switching ports of the hydraulically actuatable direction valve. The pump unit is either a bidirectionally energizable pump unit (5) connected with both first switching ports (6a), or a unidirectionally energizable pump unit (10) connected with both second switching ports (6b) of the direction valve, via an electrically actuatable valve (11) having two first and two second, mutually interconnectable, switching ports (11a, 11b). At least a number of the hydraulic components (6, 9, 11, 13, 12, 14) may be integrated in one common housing (16).

    摘要翻译： 一种用于车辆的悬挂系统，包括两个液压活塞缸单元（1），其包括第一和第二气缸室（3a，3b），其连接有电液压辊控制装置，其被布置成在电控制下控制车辆的滚动行为 的车辆计算机系统（C），包括方向阀，泵单元和压力控制装置。 方向阀是具有可互连于三个位置的两个第一和第二个第二开关端口（6a，6b）的液压致动方向阀（6）和间接地或直接地与所述泵连接的两个液压控制端口（6c） 单位（5,10）。 压力控制装置包括与可液压致动的方向阀的两个第二开关端口连接的单向压力控制模块（9,15）。 泵单元是与两个第一开关端口（6a）连接的双向激励泵单元（5），或者是通过可电致动的方式连接到方向阀的两个第二开关端口（6b）的单向通电泵单元（10） 具有两个第一和两个第二互相连接的开关端口（11a，11b）的阀（11）。 至少多个液压部件（6,9,11,13,12,14）可以集成在一个公共壳体（16）中。

    Vehicle air-suspension system and method of operation
    27.
    发明授权
    Vehicle air-suspension system and method of operation 有权
    车辆悬挂系统及其运行方式

    公开(公告)号：US07552932B2

    公开(公告)日：2009-06-30

    申请号：US10766721

    申请日：2004-01-27

    申请人： Daniel Matern ,  Jörg Meier ,  Marc Bodet

    发明人： Daniel Matern ,  Jörg Meier ,  Marc Bodet

    IPC分类号： B60G11/26

    CPC分类号： B60G17/0155 ,  B60G17/04 ,  B60G17/0523 ,  B60G2500/2014

    摘要： A vehicle air-suspension system, especially an air-suspension system designed as a partly closed system, and a method for operating the system are provided. The air-suspension system includes at least one compressed-air delivery device, a plurality of air-suspension bellows and valves constructed and arranged for control of the filling of one, several or all air-suspension bellows with compressed air discharged by the compressed-air delivery device. The method avoids an undesirably large pressure rise on the pressure-outlet side of the compressed-air delivery device as the effective delivery capacity of the compressed-air delivery device is automatically controlled as a function of the state defined by the arrangement of the valves.

    摘要翻译： 提供了一种车辆空气悬架系统，特别是设计为部分封闭系统的空气悬架系统，以及用于操作该系统的方法。 空气悬架系统包括至少一个压缩空气输送装置，多个空气悬挂波纹管和阀，其构造和布置成用于控制一个，几个或所有空气悬挂波纹管的填充，压缩空气由压缩空气输送装置排出， 送风装置 随着压缩空气输送装置的有效输送能力被自动控制，该压力空气输送装置的压力出口侧的压力升高是由阀的排列限定的状态的函数而自动控制的。

    Method for Controlling the Air Flow in a Level Control System for a Motor Vehicle
    28.
    发明申请
    Method for Controlling the Air Flow in a Level Control System for a Motor Vehicle 审中-公开
    控制汽车液位控制系统中气流的方法

    公开(公告)号：US20080054576A1

    公开(公告)日：2008-03-06

    申请号：US10571724

    申请日：2004-06-22

    申请人： Heike Ilias ,  Uwe Folchert ,  Dierk Hein

    发明人： Heike Ilias ,  Uwe Folchert ,  Dierk Hein

    IPC分类号： B60G17/052

    CPC分类号： B60G17/0525 ,  B60G2500/201 ,  B60G2500/2014

    摘要： The invention relates to a method for controlling air flow in a level control system for a motor vehicle. Two air flow intervals are indicated for controlling air flow. The first air flow interval I1 is located entirely within air flow interval I2. If the air flow in the level control system is located outside air flow interval I2, an automatic adjustment is made in air flow interval I2. If the air flow is still located outside air flow interval I1 and within second air flow interval I2, the air flow is adjusted to the first air flow interval I1 exclusively when the motor vehicle is in operation.

    摘要翻译： 本发明涉及一种用于控制用于机动车辆的液位控制系统中的气流的方法。 两个气流间隔被指示用于控制气流。 第一空气流量间隔I1完全位于空气流量间隔I2内。 如果液位控制系统中的气流位于气流间隔I2外，则在空气流量间隔I2中进行自动调节。 如果空气流仍然位于空气流量间隔I1之外并且在第二空气流量间隔I2内，则空气流仅在机动车辆运行时被调节到第一气流间隔I1。

    Method for Controlling the Quantity of Air in a Self-Contained Air Supply System for a Chassis
    29.
    发明申请
    Method for Controlling the Quantity of Air in a Self-Contained Air Supply System for a Chassis 审中-公开
    控制底盘自给式供气系统中空气量的方法

    公开(公告)号：US20070241487A1

    公开(公告)日：2007-10-18

    申请号：US11579434

    申请日：2005-03-07

    申请人： Heike Ilias ,  Uwe Folchert

    发明人： Heike Ilias ,  Uwe Folchert

    IPC分类号： B60G11/27

    CPC分类号： B60G17/0523 ,  B60G2400/252 ,  B60G2400/51222 ,  B60G2400/842 ,  B60G2500/02 ,  B60G2500/2014 ,  B60G2500/30 ,  B60G2600/02 ,  B60G2600/66 ,  B60G2600/85

    摘要： The object of the invention is to simplify the method for controlling the air volume in a closed air supply installation. To this end, the pressure of the pneumatic springs (3, 4) is first determined when air is let out of the pneumatic springs (3, 4) into a defined control chamber, the average volume flow of a defined controlling process between the air chamber (5) and the pneumatic springs (3, 4) is determined, and the pressure in the air chamber (5) is calculated from a functional dependency in relation to the determined pressure in the pneumatic springs (3, 4), the determined average volume flow and the measured external temperature. The pressurised air volume of the air supply installation is then calculated from the calculated or determined pressures, the known or determined volumes of the air chamber (5) and the pneumatic springs (3, 4), and compared with an optimum pressurised air volume.

    摘要翻译： 本发明的目的是简化用于控制封闭空气供应装置中的空气量的方法。 为此，当空气从气动弹簧（3,4）排出到限定的控制室中时，气动弹簧（3,4）的压力首先被确定，空气中的限定的控制过程的平均体积流量 确定气室（5）和气动弹簧（3,4），并且根据相对于气动弹簧（3,4）中确定的压力的功能依赖性来计算空气室（5）中的压力，确定 平均体积流量和测量的外部温度。 然后根据计算或确定的压力，空气室（5）和气动弹簧（3,4）的已知或确定的体积计算供气装置的加压空气体积，并与最佳加压空气体积进行比较。

    Damping coefficient switching-type hydraulic damper
    30.
    发明授权
    Damping coefficient switching-type hydraulic damper 有权
    阻尼系数开关式液压阻尼器

    公开(公告)号：US07234574B2

    公开(公告)日：2007-06-26

    申请号：US11452049

    申请日：2006-06-13

    申请人： Yoshinori Matsunaga ,  Haruhiko Kurino

    发明人： Yoshinori Matsunaga ,  Haruhiko Kurino

    IPC分类号： F16F9/34

    CPC分类号： B60G17/08 ,  B60G17/0152 ,  B60G2202/154 ,  B60G2202/24 ,  B60G2202/413 ,  B60G2202/414 ,  B60G2202/415 ,  B60G2500/114 ,  B60G2500/2014 ,  E04H9/02 ,  E04H9/028 ,  E04H2009/026 ,  F16F9/20 ,  F16F9/46 ,  F16F9/48 ,  F16F9/512 ,  F16F15/027

    摘要： There is disclosed a damping coefficient switching-type hydraulic damper that may automatically switch a damping coefficient without needing supply of energy from the outside at all, and also may always surely exert an energy absorption capacity greater than that of a typical hydraulic damper. While a piston is moving in a direction A, a mechanical drive means composed of a straight gear and a crank mechanism allows an on-off control operation valve, that is, a flow regulating valve to be placed in a closed state, and a damping coefficient is switched to a maximum value Cmax. When a movement of the piston is turned in a direction B at a left-side maximum point of amplitude, the mechanical drive means works to once open the flow regulating valve to perform elimination of a load, so that the damping coefficient is switched to a minimum value (Cmin). When the piston further moves in the direction B, the mechanical drive means works to close the flow regulating valve again, and the damping coefficient is returned to the maximum value (Cmax). Similar working to the above is also applied to a right-side maximum point of amplitude, and seismic response control is attained with repetition of the above operations.

    摘要翻译： 公开了一种阻尼系数切换型液压阻尼器，其可以自动切换阻尼系数而不需要从外部供应能量，并且还可以始终确保能量吸收能力大于典型液压阻尼器的能量吸收能力。 当活塞沿方向A移动时，由直齿轮和曲柄机构构成的机械驱动装置允许开关控制操作阀，即流量调节阀处于关闭状态，并且阻尼 系数切换到最大值Cmax。 当活塞的运动在左侧最大振幅点处沿方向B转动时，机械驱动装置工作以一次打开流量调节阀以消除负载，使得阻尼系数切换到 最小值（Cmin）。 当活塞进一步沿方向B移动时，机械驱动装置工作以再次关闭流量调节阀，阻尼系数返回到最大值（Cmax）。 与上述类似的工作也适用于右侧最大振幅点，并且通过重复上述操作来获得地震响应控制。