公开(公告)号：US11731475B2

公开(公告)日：2023-08-22

申请号：US17699262

申请日：2022-03-21

Applicant: Denis Cowley

Inventor： Denis Cowley

IPC: B60G11/26 ,  B62D65/02

CPC classification number: B60G11/26 ,  B62D65/026 ,  B60G2300/04

Abstract: A moveable subframe system, a slider box improvement system, an agent injection system, an airbag apparatus, a process of filling a suspension airbag, a process of repairing a suspension airbag, and methods of use are presented. The present disclosure provides an apparatus, process, manufacturing method, and methods of use for an airbag and/or airbag replacement for an air ride suspension system. The disclosure may include replacement and/or new installation of a no-flat airbag to be used in an air suspension system, thus reducing waste and costs associated with suspension system repair. Utilizing the system and process disclosed herein, a broken and/or punctured airbag of an existing airbag suspension system is repaired and utilized in operation. Furthermore, the system provides for utilizing new airbags in the same.

公开(公告)号：US09090141B2

公开(公告)日：2015-07-28

申请号：US14245560

申请日：2014-04-04

Applicant: Bayerische Motoren Werke Aktiengesellschaft

Inventor： Roland Schmidt ,  Serge Vos ,  Holger Klein

IPC: B60G11/26 ,  B60G11/30 ,  B60G17/027

CPC classification number: B60G11/26 ,  B60G11/30 ,  B60G17/0272 ,  B60G2202/12 ,  B60G2500/30

Abstract: A vehicle wheel suspension is provided having a hydraulic vibration damper, which is connected in parallel to a suspension spring which proportionally supports the vehicle body. A rebound spring is provided, which preferably and typically becomes effective in the event of larger spring deflection distances. The support point of the rebound spring is displaceable in relation to the damper housing by way of a spring support piston, which is provided therein and is displaceable by fluid externally supplied with pressure via pump. In this case, the pump is connected to a pressure accumulator for the fluid and delivers fluid out of the pressure accumulator into the damper housing or out of the damper housing back into the pressure accumulator. The absolute value of the spring constant of the pressure accumulator is at least in the order of magnitude of the spring constant of the associated suspension spring or springs, or is greater.

Abstract translation: 提供一种车轮悬架，其具有液压振动阻尼器，其平行地连接到成比例地支撑车体的悬架弹簧。 提供了弹簧弹簧，弹簧偏移距离较大，优选地并且通常变得有效。 回弹弹簧的支撑点可通过弹簧支撑活塞相对于阻尼器壳体移动，弹簧支撑活塞设置在其中，并可通过泵从外部供给压力的流体移动。 在这种情况下，泵连接到用于流体的压力蓄能器，并且将流体从压力蓄能器输送到阻尼器壳体中或从阻尼器壳体输出回到蓄压器中。 压力蓄能器的弹簧常数的绝对值至少在相关悬架弹簧或弹簧的弹簧常数的数量级上，或者更大。

公开(公告)号：US20110018219A1

公开(公告)日：2011-01-27

申请号：US12509914

申请日：2009-07-27

Applicant: Leo P. Oriet ,  Jules Cazabon

Inventor： Leo P. Oriet ,  Jules Cazabon

IPC: B60G9/02

CPC classification number: B60G5/04 ,  B60G9/003 ,  B60G11/26 ,  B60G11/30 ,  B60G17/0416 ,  B60G21/067 ,  B60G2200/31 ,  B60G2202/154 ,  B60G2202/413 ,  B60G2204/1432 ,  B60G2204/81 ,  B60G2204/8304 ,  B60G2300/082 ,  B60G2300/09 ,  B60G2500/02 ,  B60G2500/30

Abstract: A hydraulic suspension system for a tractor includes a first rock shaft generally parallel to a second rock shaft, a frame rail attached to the first rock shaft and the second rock shaft, a first trailing arm attached to the first rock shaft and having fixed rotation with the first rock shaft, and a second trailing arm attached to the second rock shaft and having fixed rotation with the second rock shaft. The suspension system also includes a first rear axle attached to the first trailing arm, and a second rear axle attached to the second trailing arm. A hydraulic cylinder is connected to the first rock shaft and to the second rock shaft.

Abstract translation: 一种用于拖拉机的液压悬挂系统，包括大致平行于第二岩石轴的第一岩石轴，附接到第一岩石轴和第二岩石轴的框架轨道，附接到第一岩石轴的第一拖臂， 第一岩石轴和附接到第二岩石轴并与第二岩石轴固定旋转的第二拖臂。 悬挂系统还包括附接到第一牵引臂的第一后轴和连接到第二牵引臂的第二后轴。 液压缸连接到第一岩石轴和第二岩石轴。

公开(公告)号：US20080236437A1

公开(公告)日：2008-10-02

申请号：US11694854

申请日：2007-03-30

Applicant: Armen Shagbazyan

Inventor： Armen Shagbazyan

IPC: B61F5/02

CPC classification number: B62D61/10 ,  B60G3/12 ,  B60G9/003 ,  B60G11/26 ,  B60G2200/13 ,  B60G2202/141 ,  B60G2300/38 ,  B60G2500/30 ,  B60G2800/21 ,  B62D49/0635 ,  B62D61/12

Abstract: An axle suspension system for vehicles for enabling smooth drive on heavy snow roads as well as on normal highways, comprising at least one axle unit having at least two wheels adaptable for snow ride and a means for moving the at least one axle unit between a bottom position and a top position. The at least two wheels make ground contact and the rear wheels of the vehicle are elevated off the ground in the bottom position. The rear wheels make ground contact and the at least two wheels are elevated off the ground in the top position.

Abstract translation: 一种用于车辆的轴悬挂系统，用于在大雪路以及正常高速公路上平稳地行驶，包括至少一个轴单元，其具有至少两个适于雪地骑行的轮子，以及用于将至少一个轴单元移动到底部 位置和顶部位置。 至少两个轮子接地，并且车辆的后轮在底部位置从地面升高。 后轮使地面接触，并且至少两个车轮在顶部位置从地面抬起。

公开(公告)号：US20080018029A1

公开(公告)日：2008-01-24

申请号：US11890141

申请日：2007-08-03

Applicant: Joshua Leonard

Inventor： Joshua Leonard

IPC: F16F9/04 ,  F16L23/00

CPC classification number: B60G11/26 ,  B60G2202/152 ,  B60G2206/424

Abstract: A fluid suspension member having a flexible wall at least partially defining a fluid chamber and having a passage formed therethrough. A connector fitting is received within the passage, and a groove extends into the flexible wall adjacent the passage. A method is also disclosed.

Abstract translation: 一种流体悬挂构件，其具有至少部分地限定流体室并具有通过其形成的通道的柔性壁。 连接器配件容纳在通道内，并且凹槽延伸到与通道相邻的柔性壁中。 还公开了一种方法。

公开(公告)号：US07163208B2

公开(公告)日：2007-01-16

申请号：US10776912

申请日：2004-02-11

Applicant: Walter Brandenburger

Inventor： Walter Brandenburger

IPC: B60G17/00

CPC classification number: B60G11/26

Abstract: A hydropneumatic suspension system for a vehicle with a level control, in particular for the front axle of a tractor, includes a first 2/2 directional control valve having a regulating-up function communicating with the pressurized oil pump and a second 2/2 directional control valve having a regulating-down function communicating with a reservoir.

Abstract translation: 一种用于车辆的液压气动悬架系统，特别是用于拖拉机的前轴的液位控制器，包括具有与加压油泵连通的调节功能的第一个2/2方向控制阀和第二个2/2定向 具有与储存器连通的调节功能的控制阀。

公开(公告)号：US20030168828A1

公开(公告)日：2003-09-11

申请号：US10182845

申请日：2002-12-26

Inventor： Joshua D. Coombs ,  Jeremy Edmondson

IPC: B60G015/00

CPC classification number: B60G11/30 ,  B60G7/001 ,  B60G11/26 ,  B60G13/14 ,  B60G15/06 ,  B60G15/08 ,  B60G15/12 ,  B60G17/033 ,  B60G17/04 ,  B60G17/0416 ,  B60G17/044 ,  B60G17/0523 ,  B60G17/056 ,  B60G21/0553 ,  B60G21/073 ,  B60G21/10 ,  B60G2202/15 ,  B60G2202/314 ,  B60G2204/80 ,  B60G2204/8304 ,  B60G2206/01 ,  B60G2206/99 ,  B60G2500/02 ,  F16F5/00 ,  F16F9/3257

Abstract: Suspension system (10) includes a compressible fluid (12), a suspension strut (14), a hydraulic cavity (16), a reservoir (18), and a volume modulator (20). The hydraulic cavity (16) is at least partially defined by the suspension strut (14) and is adapted to contain a portion of the compressible fluid (12). The hydraulic cavity (16) and the compressible fluid (12) supply a suspending spring force that biases a wheel (22) of a vehicle toward the road surface. The volume modulator (20) selectively pushes the compressible fluid (12) into the hydraulic cavity (16) and vents the compressible fluid (12) from the hydraulic cavity (16), thereby actively modulating the suspending spring force.

Abstract translation: 悬挂系统（10）包括可压缩流体（12），悬架支柱（14），液压腔（16），储存器（18）和体积调制器（20）。 液压空腔（16）至少部分地由悬架支柱（14）限定，并适于容纳可压缩流体（12）的一部分。 液压腔（16）和可压缩流体（12）提供将车辆的车轮（22）偏向路面的悬挂弹簧力。 体积调节器（20）选择性地将可压缩流体（12）推入液压腔（16）并且从液压腔（16）排出可压缩流体（12），从而主动地调节悬挂弹簧力。

公开(公告)号：US5593176A

公开(公告)日：1997-01-14

申请号：US357673

申请日：1994-12-16

Applicant: Douglas C. Campbell ,  Gary J. Gloceri ,  Daniel M. McCoy ,  Thomas G. Reichenbach ,  Lenard J. Duchnowski ,  Jerome C. Ivan ,  Joseph M. Raad

Inventor： Douglas C. Campbell ,  Gary J. Gloceri ,  Daniel M. McCoy ,  Thomas G. Reichenbach ,  Lenard J. Duchnowski ,  Jerome C. Ivan ,  Joseph M. Raad

IPC: B60G11/26 ,  B60G17/0195

CPC classification number: B60G11/26 ,  B60G17/0195 ,  B60G2202/412 ,  B60G2202/413 ,  B60G2400/204 ,  B60G2400/80 ,  B60G2500/30 ,  B60G2600/02 ,  B60G2600/18 ,  B60G2600/20

Abstract: In vehicles having drive wheel selections, accessed for example through a transfer case, drive wheel settings are used to determine a desired vehicle ride height at which the vehicle is maintained by a vehicle suspension control system. Preferably, both vehicle speed and transfer case setting are combined to determine the desired vehicle ride height. With two wheel drive selected, the desired vehicle ride height is set to a low ride height which provides the most aerodynamic airflow for the vehicle. However, if four wheel drive is selected, the speed is checked to determine the desired vehicle ride height. If four wheel drive (automatic four wheel drive) is selected, low ride height is still selected for speeds in excess of a first defined speed. For speeds at or below the first defined speed, a high ride height approximately 1 inch above the low ride height is set for the desired ride height. If four wheel drive low is selected, typically in contemplation of off-road operation, a higher still ride height or off-road ride height approximately 1 inch above high ride height is set for the desired ride height.

Abstract translation: 在具有驱动轮选择的车辆中，例如通过转移箱进入，驱动轮设置用于确定由车辆悬架控制系统维持车辆所需的车辆行驶高度。 优选地，组合车辆速度和转移箱设置以确定期望的车辆行驶高度。 选择两个轮驱动，所需的车辆行驶高度被设置为低的行驶高度，其为车辆提供最大的空气动力学气流。 但是，如果选择了四轮驱动，则检查速度以确定所需的车辆行驶高度。 如果选择四轮驱动（自动四轮驱动），则对于超过第一定义速度的速度，仍然选择低行驶高度。 对于等于或低于第一定义速度的速度，为了所需的行驶高度设置高于低行驶高度大约1英寸的高行驶高度。 如果四轮驱动低位被选择，通常在考虑越野操作时，为了期望的行驶高度设置高于高高度高度的高度高1或更高的行驶高度或越野行驶高度。

公开(公告)号：US5524921A

公开(公告)日：1996-06-11

申请号：US429069

申请日：1995-04-26

Applicant: Svein Ellingsen

Inventor： Svein Ellingsen

IPC: B60G9/02 ,  B60G11/26

CPC classification number: B60G9/025 ,  B60G11/26 ,  B60G2204/416

Abstract: A V-bar suspension linkage is shown and described. In a preferred embodiment, two arms are mounted between the axle and the vehicle frame rails, the arms extending outwardly at an angle to each other to form a "V" shaped linkage, having its vertex at the axle. The first end of each arm is coupled to the axle via a vertically oriented bushing pin that is secured to an axle bracket which in turn is mounted on the axle. By vertically mounting the bushing pins, the ends of the arms may be closer together, thereby increasing the angle between the arms and reducing the stresses in the arms and bushings. The distal end of each arm is coupled to a frame rail via a vertically oriented bushing pin that is secured in place by anchor lugs that are provided on upper and lower gussets that form part of the vehicle frame assembly. The pitch and lateral placement of the axle is easily adjusted at the axle via use of spacers between the axle bracket and bushing pins.

Abstract translation: 示出并描述了V型杆悬挂联动装置。 在优选实施例中，两个臂安装在车轴和车架轨道之间，臂彼此成角度地向外延伸以形成在其轴上具有顶点的“V”形连杆机构。 每个臂的第一端通过垂直定向的衬套销耦合到轴上，该衬套销被固定到轴托架上，轴托架又安装在轴上。 通过垂直安装衬套销，臂的端部可以更靠近在一起，从而增加臂之间的角度并减小臂和套管中的应力。 每个臂的远端经由垂直定向的衬套销连接到框架轨道，该衬套销通过设置在构成车辆框架组件的一部分的上部和下部角板上的锚定凸耳固定就位。 通过使用轴支架和衬套销之间的间隔件，轴的俯仰和横向位置可以轻松地在轴上调整。

公开(公告)号：US5024465A

公开(公告)日：1991-06-18

申请号：US271756

申请日：1988-12-07

Applicant: Walter Baiker

Inventor： Walter Baiker

IPC: B60G9/04 ,  B60G11/26 ,  B60G15/12 ,  B60G17/00 ,  B60G17/04 ,  B60G21/10

CPC classification number: B60G9/04 ,  B60G11/26 ,  B60G17/04 ,  B60G21/106

Abstract: The axle suspension for vehicles, particularly heavy and special vehicles, has an axle housing connection using two telescopic assemblies (26, 20, 21, 24, 87) each having a telescopic cylinder (6, 95) and a telescopic tube (2, 23, 43, 91) displaceable therein with a working piston (20, 44, 55, 82) at one end and a hinged connection (3) at the other. The telescopic cylinder (6, 95) as a mounting tube is fixed to the chassis (5) and the telescopic tube (2, 23, 43, 91) is connected in articulated manner to axle (4), in such a way that the axle is pivotable at right angles to the vehicle, but cannot be rotated about its own axis. The telescopic assemblies guiding the axle (4) accomplish the vehicle suspension, as well as vertical adjustment and slope compensation of the vehicle.

Abstract translation: PCT No.PCT / CH88 / 00032 Sec。 371日期：1988年12月7日 102（e）日期1988年12月7日PCT提交1988年2月9日PCT公布。 出版物WO88 / 06106 日期1988年8月25日。用于车辆，特别是重型和特殊车辆的车轴悬架具有使用两个伸缩组件（26,20,21,24,87）的轴壳连接，每个伸缩组件具有伸缩缸（6,95）和 在其中可移动的伸缩管（2,23,43,91）在一端具有工作活塞（20,44,55,82），在另一端具有铰接连接（3）。 作为安装管的伸缩筒（6,95）固定到底盘（5）上并且伸缩管（2,33,49,91）以铰接方式连接到轴（4），使得 轴可以与车辆成直角地枢转，但不能围绕其自身的轴线旋转。 引导轴（4）的伸缩组件完成车辆悬架，以及车辆的垂直调整和斜坡补偿。