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    Vehicle Suspension Arrangement
    1.
    发明申请
    Vehicle Suspension Arrangement 失效
    车辆悬挂安排

    公开(公告)号：US20070290461A1

    公开(公告)日：2007-12-20

    申请号：US11813229

    申请日：2006-03-01

    Applicant: Christian Oscarsson

    Inventor： Christian Oscarsson

    IPC: B60G17/052 ,  B60P1/18

    CPC classification number: B60P1/6463 ,  B60G11/28 ,  B60G17/0485 ,  B60G17/0523 ,  B60G2200/31 ,  B60G2202/152 ,  B60G2202/412 ,  B60G2204/4702 ,  B60G2300/402 ,  B60G2500/2041 ,  B62D61/125

    Abstract: An arrangement for a suspension for a load carrying vehicle is provided. The suspension is provided with air springs and comprises at least one front axle and at least two rear axles, and each rear axle is provided with at least one pair of corresponding suspension air springs and at least one air spring is provided for lifting one of the rear axles. The suspension air springs for at least the rearmost axle is connected to the air spring for lifting one of the rear axles by a conduit for compressed air, which conduit is provided with a controllable valve, whereby the controllable valve is arranged to open during a vehicle loading process. A vehicle provided with the arrangement, and a method for carrying out a loading operation using the arrangement, are also described.

    Abstract translation: 提供了一种用于载货车辆的悬挂装置。 悬架设置有空气弹簧并且包括至少一个前轴和至少两个后轴，并且每个后轴设置有至少一对对应的悬挂空气弹簧，并且提供至少一个空气弹簧用于将 后轴。 用于至少最后轴的悬架空气弹簧连接到空气弹簧，用于通过用于压缩空气的导管提升一个后轴，该导管设置有可控阀，由此可控阀被布置成在车辆期间打开 加载过程。 还描述了设置有该装置的车辆以及使用该装置执行装载操作的方法。

    Pneumatic-spring wheel-suspension leg
    2.
    发明授权
    Pneumatic-spring wheel-suspension leg 有权
    气动弹簧轮悬挂腿

    公开(公告)号：US06910682B2

    公开(公告)日：2005-06-28

    申请号：US10338942

    申请日：2003-01-08

    Applicant: Michael Fritz

    Inventor： Michael Fritz

    IPC: B60G15/12 ,  F16F9/05 ,  F16F13/00 ,  B60G11/32

    CPC classification number: B60G15/12 ,  B60G2202/314 ,  B60G2204/1262 ,  B60G2500/2041 ,  B60G2500/22 ,  F16F9/05

    Abstract: A pneumatic-spring wheel-suspension leg for motor vehicles. The leg comprises a bellows (1) that can be rolled up over a jacket (3) and accommodates a pneumatics chamber (9), a hydraulic dashpot inside the bellows or jacket, and a piston rod (5) that travels into and out of the dashpot and is attached axially and resiliently directly or indirectly at one end to the vehicle's chassis. The object is to relieve the dashpot of difficult attenuation tasks when a hard wheel suspension is necessary. The leg accordingly includes another pneumatics chamber (10) and the communication between the two pneumatics chambers can be partly or entirely blocked by a valve.

    Abstract translation: 用于机动车辆的气动弹簧轮悬挂腿。 腿包括波纹管（1），其可以卷绕在护套（3）上并且容纳气动腔室（9），波纹管或护套内部的液压缓冲器和活动杆（5），其进入和离开 缓冲器并且在一端直接或间接地轴向和弹性地附接到车辆的底盘。 目的是为了减轻困难的衰减任务的困难，当需要硬轮悬架时。 腿部相应地包括另一个气动腔室（10），并且两个气动腔室之间的连通可以部分地或完全被阀阻塞。

    Compressible fluid independent active suspension
    5.
    发明授权
    Compressible fluid independent active suspension 有权
    可压缩流体独立主动悬架

    公开(公告)号：US07740256B2

    公开(公告)日：2010-06-22

    申请号：US11666316

    申请日：2005-10-25

    Applicant: Leo W. Davis

    Inventor： Leo W. Davis

    IPC: B60G17/00

    CPC classification number: F16F9/063 ,  B60G3/20 ,  B60G11/26 ,  B60G13/10 ,  B60G17/04 ,  B60G17/056 ,  B60G17/06 ,  B60G2202/152 ,  B60G2202/24 ,  B60G2204/147 ,  B60G2500/2014 ,  B60G2500/2041 ,  F16F5/00

    Abstract: An active, independent suspension system has dual piston, compressible fluid struts (22). Each of the dual piston struts (22) has an outer cylinder (24) and an outer piston rod (30), which each respectively define exterior peripheries for an outer pressure chamber (32) and an inner pressure chamber (54). Pressures applied to a compressible fluid (56) in respective ones of the outer and inner pressure chambers (32, 54) urge the outer piston to extend from within the outer cylinder (24). A control system (240) is provided for actively controlling an amount of compressible fluid (56) disposed within each of the outer and inner chambers (32, 54).

    Abstract translation: 主动，独立的悬挂系统具有双活塞，可压缩流体支柱（22）。 双活塞支柱（22）中的每一个具有外筒（24）和外活塞杆（30），其分别限定用于外压室（32）和内压室（54）的外周。 施加到外部和内部压力室（32,54）中的相应压缩室（56,54）中的可压缩流体（56）的压力促使外部活塞从外部气缸（24）内延伸。 提供控制系统（240），用于主动地控制设置在每个外室和内室（32,54）内的可压缩流体（56）的量。

    Air spring strut
    6.
    发明申请
    Air spring strut 审中-公开
    空气弹簧支柱

    公开(公告)号：US20040201146A1

    公开(公告)日：2004-10-14

    申请号：US10821999

    申请日：2004-04-12

    Inventor： Christof Behmenburg ,  Holger Oldenettel

    IPC: F01B007/00

    CPC classification number: B60G15/12 ,  B60G17/0416 ,  B60G17/0485 ,  B60G17/0521 ,  B60G2202/412 ,  B60G2206/424 ,  B60G2500/2041 ,  F16F9/0472 ,  F16F9/049 ,  F16F9/055

    Abstract: An air spring strut is mounted between a chassis of a motor vehicle and a wheel support of a wheel suspension and takes up wheel transverse forces. The air spring strut includes: an air spring including an outer hollow cylinder (8) and an inner hollow cylinder (9). A piston is arranged within the inner hollow cylinder (9) and is connected to the outer hollow cylinder (8). A first rolling-lobe resilient member (10) is arranged between the outer hollow cylinder (8) and the inner hollow cylinder (9) so as to seal off an outer air chamber. A second rolling-lobe resilient member (11) is arranged between the inner hollow cylinder (9) and the piston (2) so as to seal off an inner air chamber (7). The inner hollow cylinder (9) is articulately connected to the wheel support (3). The inner hollow cylinder (9) and the outer hollow cylinder (8) are arranged eccentrically to each other.

    Abstract translation: 空气弹簧支柱安装在机动车辆的底盘和车轮悬架的车轮支架之间，并占据车轮的横向力。 空气弹簧支柱包括：包括外部中空圆筒（8）和内部中空圆柱体（9）的空气弹簧。 活塞位于内部中空圆筒（9）内并与外部中空圆筒（8）连接。 第一滚动弹性构件（10）布置在外空心筒（8）和内中空筒（9）之间，以密封外部空气室。 第二滚动弹性构件（11）设置在内部中空圆筒（9）和活塞（2）之间，从而密封内部空气室（7）。 内部中空圆柱体（9）铰接地连接到车轮支撑件（3）。 内部中空圆筒（9）和外部中空圆筒（8）彼此偏心地布置。

    Air spring cover and method of making the same
    7.
    发明申请
    Air spring cover and method of making the same 审中-公开
    空气弹簧盖及其制作方法

    公开(公告)号：US20040119212A1

    公开(公告)日：2004-06-24

    申请号：US10724759

    申请日：2003-12-02

    Inventor： Jens-Uwe Gleu

    IPC: F16F005/00

    CPC classification number: F16F9/05 ,  B60G2206/424 ,  B60G2500/2041

    Abstract: An air spring includes essentially an air spring cover (2), a rolling-lobe flexible member (9) and a roll-off piston which conjointly define a variable air spring space. Air springs are increasingly provided with an additional volume (4) in order to configure the spring performance more comfortably. For this purpose, the air spring cover (2) includes two shells (2a, 2b) which function as a housing for the wanted additional volume (4). The half-shells (2a, 2b) are especially deep drawn or injected air spring covers. To produce a cost effective, air-tight and high-strength connection of the two shells (2a, 2b), the shells (2a, 2b), which are to be connected, are connected by a flanging operation to each other or, the connection of the two shells (2a, 2b) is established by flange connecting a flanging clamp (10) over the common edge of the two shells. The flanging clamp (10) is made of a plastic deformable material.

    Abstract translation: 空气弹簧基本上包括空气弹簧盖（2），滚动叶片柔性构件（9）和共同限定可变空气弹簧空间的滚降活塞。 空气弹簧越来越多地设置有额外的容积（4），以便更舒适地配置弹簧性能。 为此，空气弹簧盖（2）包括用作所需附加容积（4）的外壳的两个壳体（2a，2b）。 半壳（2a，2b）特别是深拉或喷射的空气弹簧盖。 为了生产两个壳体（2a，2b）的成本有效的气密和高强度连接，要连接的壳体（2a，2b）通过折边操作相互连接，或者 通过在两个壳体的共同边缘上连接一个凸缘夹具（10）的凸缘来建立两个壳体（2a，2b）的连接。 凸缘夹（10）由塑料可变形材料制成。

    AIR SPRING MODULE
    9.
    发明申请
    AIR SPRING MODULE 有权
    空气弹簧模块

    公开(公告)号：US20150210138A1

    公开(公告)日：2015-07-30

    申请号：US14422065

    申请日：2013-07-03

    Applicant: Continental Teves AG & Co. oHG

    Inventor： Heinz Job

    IPC: B60G17/04 ,  B60G17/052 ,  B60G15/12

    CPC classification number: B60G17/0432 ,  B60G15/12 ,  B60G15/14 ,  B60G17/0521 ,  B60G17/0523 ,  B60G2202/152 ,  B60G2202/314 ,  B60G2204/1262 ,  B60G2500/2041 ,  F16F9/049

    Abstract: An air spring module including an air spring and a shock absorber for springing and damping vibrations of a motor vehicle chassis, including—at least two working chambers filled with compressed air and connectable via at least one valve, an air spring cover, a rolling bellows fixed to the air spring cover in an air-tight manner and at least partly delimits a first working chamber filled with compressed air, and a rolling piston, which is fixed to a cylindrical tube of the shock absorber and on which the rolling bellows rolls. A second and a third working chamber are arranged one above the other in the rolling piston so as to surround the cylindrical tube. The working chambers are separated from each other by an intermediate floor provided in the rolling piston and can be connected to the first working chamber via switchable valves arranged in the rolling piston.

    Abstract translation: 一种空气弹簧组件，包括空气弹簧和减震器，用于弹性和阻尼机动车辆底盘的振动，包括至少两个充满压缩空气的工作室，可通过至少一个阀连接，空气弹簧盖，滚动波纹管 以气密方式固定到空气弹簧盖上，并至少部分地限定填充有压缩空气的第一工作室，以及滚动活塞，其固定到减震器的圆柱形管上，滚动波纹管在其上滚动。 第二工作室和第三工作室在滚动活塞中彼此并排布置以围绕圆筒形管。 工作室通过设置在滚动活塞中的中间地板彼此分离，并且可以经由布置在滚动活塞中的可切换阀连接到第一工作室。

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