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    SPRING SUPPORT FOR A COIL SPRING
    1.
    发明申请
    SPRING SUPPORT FOR A COIL SPRING 审中-公开

    公开(公告)号：US20180272821A1

    公开(公告)日：2018-09-27

    申请号：US15781504

    申请日：2016-11-30

    Applicant: BASF SE

    Inventor： Waldemar MEIER

    IPC: B60G11/16 ,  F16F1/12

    CPC classification number: B60G11/16 ,  B60G11/15 ,  B60G11/22 ,  B60G11/24 ,  B60G2202/12 ,  B60G2202/14 ,  B60G2202/143 ,  B60G2204/124 ,  B60G2204/12422 ,  B60G2204/125 ,  F16F1/122 ,  F16F1/125 ,  F16F1/126

    Abstract: The invention relates to a spring support for a coil spring (15), comprising an annular receiving element (5) having a top side and a bottom side, wherein the top side is provided to receive one end of the coil spring (15), and comprising an annular damping element (3), which is in contact with the bottom side of the receiving element (5), wherein the damping element (3) furthermore has on its inside a collar which extends from the bottom side of the receiving element (5) in the direction of the coil spring (15), and wherein the collar is formed by bending from a disk-shaped basic form of the damping element (3). The invention furthermore relates to a method for producing a spring support according to the invention, in which a disk-shaped damping element (3) is first of all placed in a casting mold, and an annular receiving element (5) is then produced by being molded or injection-molded to the damping element (3), with the result that the bottom side of the receiving element (5) is in contact with the annular damping element (3).

    WHEEL INDEPENDENT SUSPENSION SYSTEM FOR A MOBILITY SCOOTER
    2.
    发明申请
    WHEEL INDEPENDENT SUSPENSION SYSTEM FOR A MOBILITY SCOOTER 审中-公开
    车轮独立悬挂系统

    公开(公告)号：US20150283008A1

    公开(公告)日：2015-10-08

    申请号：US14244895

    申请日：2014-04-04

    Applicant: Chung-Chuan LIN

    Inventor： Chung-Chuan LIN

    IPC: A61G5/10 ,  B60G11/24 ,  B62K5/007 ,  B60G3/14

    CPC classification number: A61G5/10 ,  A61G5/045 ,  A61G5/1078 ,  B60G3/145 ,  B60G11/225 ,  B60G11/24 ,  B60G2202/142 ,  B60G2300/22 ,  B60G2300/24 ,  B60G2300/50 ,  B62K5/007 ,  B62K2005/001 ,  B62K2201/02

    Abstract: A wheel independent suspension system for a mobility scooter includes: a chassis, and front wheels and rear wheels. A rail is disposed at the rear end of the chassis and extends along a width direction of the chassis, two ends of the rail are each connected to a first shock absorber which includes a rectangular inner and outer rectangular inner pipe disposed in and rotated 45 degrees with respect to the outer pipe, the edges of the inner pipe are abutted against an inner surface of the outer pipe, between each of the edges of the inner pipe and the inner space of the outer pipe is disposed an elastic rubber, the rail is rectangular and inserted in the inner pipe, two first connecting sleeves are sleeved onto the outer pipe and each provided with a connecting rod to which are connected the rear wheels.

    Abstract translation: 用于移动式踏板车的车轮独立悬架系统包括：底盘，前轮和后轮。 轨道设置在底盘的后端，并沿着底架的宽度方向延伸，导轨的两端分别连接到第一减震器，该减振器包括矩形的内外矩形内管，其设置在并旋转45度 相对于外管，内管的边缘与外管的内表面抵接，在内管的每个边缘之间，外管的内部空间设置有弹性橡胶，导轨为 矩形并插入内管中，两个第一连接套筒套在外管上，每个设有一连接后轮的连杆。

    Trailer frame
    4.
    发明授权
    Trailer frame 有权

    公开(公告)号：US08491010B2

    公开(公告)日：2013-07-23

    申请号：US13294685

    申请日：2011-11-11

    Applicant: Bernard F. Garceau

    Inventor： Bernard F. Garceau

    IPC: B62D63/06

    CPC classification number: B62D63/06 ,  B60G11/225 ,  B60G11/24 ,  B60G2202/142 ,  B60G2204/125 ,  B60G2300/04 ,  B62D21/20 ,  B62D63/061 ,  F16F1/48

    Abstract: A trailer frame including an axle section having two spaced longitudinal frame members connected by at least one cross member, the longitudinal frame members each having a first end and a second end; a rear section attachable to the axle section; and a dimple assemble joining the axle section to the rear section, the dimple assembly including a dimple pattern formed on each frame member of the axle assembly, the dimple pattern on the axle assembly defining a first dimple axis, and a dimple pattern formed on one end of the rear section and nestable within the dimple pattern formed on the axle section, the dimple pattern on the rear section defining a second dimple axis offset relative to the first dimple axis to create a camber between the axle section and the rear section when the first dimple is nested within the second dimple pattern.

    Modular suspension system and components thereof
    5.
    发明授权
    Modular suspension system and components thereof 有权
    模块化悬挂系统及其部件

    公开(公告)号：US08152195B2

    公开(公告)日：2012-04-10

    申请号：US12334195

    申请日：2008-12-12

    Applicant: Shawn D. Noble ,  Christopher W. Forrest

    Inventor： Shawn D. Noble ,  Christopher W. Forrest

    IPC: B60G5/00

    CPC classification number: B60G5/02 ,  B60G11/22 ,  B60G11/24 ,  B60G2200/318 ,  B60G2202/142 ,  B60G2202/143 ,  B60G2204/125 ,  B60G2204/43 ,  B60G2204/4502 ,  B60G2206/42 ,  B60G2206/601 ,  B60G2206/73 ,  B60G2300/02 ,  B60G2300/026 ,  B60G2300/0262 ,  F16F1/371 ,  F16F1/373 ,  F16F1/40 ,  F16F1/44 ,  F16F1/50 ,  F16F2236/04

    Abstract: An elastomeric spring suspension is described for supporting a longitudinally extending vehicle frame rail above first and second axles forming a tandem axle configuration. The suspension includes a frame hanger assembly mounted to the vehicle frame rail. The frame hanger assembly has two full spring modules, each of which includes two shear springs, a progressive spring rate load cushion having a pyramidal shape with a flattened top surface and a spring mount for mounting the springs. A saddle assembly is connected to the spring mount, and an equalizing beam is connected to the saddle assembly and further connected to the axles. The spring rate for the suspension increases almost linearly as a function of sprung load, resembling a pneumatic suspension. Accordingly, the suspension exhibits excellent ride quality, without sacrificing roll stability.

    Abstract translation: 描述了弹性体弹簧悬架，用于支撑形成串联轴构造的第一和第二轴之上的纵向延伸的车架轨道。 悬架包括安装到车架轨道的框架悬挂器组件。 框架悬挂器组件具有两个完整的弹簧模块，每个弹簧模块包括两个剪切弹簧，具有平坦顶面的锥体形状的渐进式弹簧载荷缓冲垫和用于安装弹簧的弹簧座。 鞍座组件连接到弹簧座，并且平衡梁连接到鞍座组件并进一步连接到轴。 悬挂弹簧的弹簧刚度随弹簧载荷的作用几乎线性增加，类似气动悬架。 因此，悬架表现出优异的行驶质量，而不牺牲辊稳定性。

    Windrower tractor with rear wheel suspension
    6.
    发明授权
    Windrower tractor with rear wheel suspension 有权
    具有后轮悬挂的起重机牵引车

    公开(公告)号：US08020648B2

    公开(公告)日：2011-09-20

    申请号：US12719990

    申请日：2010-03-09

    Applicant: Philip J. Otto

    Inventor： Philip J. Otto

    IPC: B62D11/02

    CPC classification number: B60G5/025 ,  B60B33/045 ,  B60G11/225 ,  B60G11/24 ,  B60G99/004 ,  B60G2200/32 ,  B60G2200/42 ,  B60G2200/44 ,  B60G2202/1424 ,  B60G2204/125 ,  B60G2204/143 ,  B60G2204/18 ,  B60G2204/423 ,  B60G2204/4302 ,  B60G2300/082 ,  B60G2300/40 ,  F16F1/545

    Abstract: A tractor has front wheels mounted on the frame at fixed angles and a pair of rear wheels each mounted on a respective castor assembly. Each of the castor assemblies has a vertical pivot axis mounted in a swivel support of an axle of the frame and a bottom transverse tubular member connected to a pair of parallel forks carrying at a lower ends the transverse axle of the wheel. The mounting link includes a torsion spring defined by a rod attached to the forks which passes though a sleeve containing a resilient elastomeric spring of the tubular member allowing spring suspension pivotal movement of the upper ends of the forks relative to the bottom transverse member about an axis parallel to the wheel axis.

    Abstract translation: 拖拉机具有以固定角度安装在框架上的前轮和分别安装在相应的脚轮组件上的一对后轮。 每个脚轮组件具有安装在框架的轴的旋转支撑件中的垂直枢转轴线，以及连接到一对平行叉的底部横向管状构件，所述平行叉条在车轮的横向轴线的下端承载。 安装连杆包括由附接到叉子的杆限定的扭力弹簧，所述杆穿过包含管状构件的弹性弹性弹簧的套筒，允许弹簧悬架相对于底部横向构件围绕轴线枢转运动 平行于车轮轴。

    FLEXIBLE ELEMENT
    8.
    发明申请
    FLEXIBLE ELEMENT 审中-公开
    灵活元素

    公开(公告)号：US20090065990A1

    公开(公告)日：2009-03-12

    申请号：US12271186

    申请日：2008-11-14

    Applicant: Kjell-Owe Hjerth ,  Hakan Stigsson

    Inventor： Kjell-Owe Hjerth ,  Hakan Stigsson

    IPC: B62D61/12

    CPC classification number: F16F1/40 ,  B60G5/02 ,  B60G7/008 ,  B60G11/24 ,  B60G2200/318 ,  B60G2202/141 ,  B60G2202/1422 ,  B60G2204/125 ,  B60G2204/45

    Abstract: Method and arrangement for providing a spring element configured to transmit compression forces and tensile forces between a vehicle frame and a wheel axle that are movably arranged with respect to one another. The spring element includes a rubber body and a mechanical connection member that extends through the rubber body. The mechanical connection member is arranged to limit the distancing movement between the vehicle frame and the wheel axle and has a coupling device for coupling the connection member to at least one of the vehicle frame and the wheel axle. The coupling device also has a first stub with a threaded portion protruding from the spring element and the first stub includes fixing means for obtaining a rotationally fixed, form-fit on said at least one of the vehicle frame and the wheel axle.

    Abstract translation: 用于提供弹簧元件的方法和装置，该弹簧元件构造成传递相对于彼此可移动地布置的车架和轮轴之间的压缩力和张力。 弹簧元件包括橡胶体和延伸穿过橡胶体的机械连接构件。 机械连接构件被布置成限制车辆框架和车轮轴之间的间隔运动，并且具有用于将连接构件联接到车辆框架和车轮轴中的至少一个的联接装置。 联接装置还具有第一短柱，其具有从弹簧元件突出的螺纹部分，并且第一短截线包括用于获得在车辆框架和车轮轴的所述至少一个上旋转固定的成形配合的固定装置。

    Trailer sub-frame assembly
    9.
    发明授权
    Trailer sub-frame assembly 失效
    拖车子框架装配

    公开(公告)号：US07111854B1

    公开(公告)日：2006-09-26

    申请号：US10461927

    申请日：2003-06-13

    Applicant: James C. Tuthill ,  John C. Poague

    Inventor： James C. Tuthill ,  John C. Poague

    IPC: B62D17/00

    CPC classification number: B62D63/06 ,  B60G11/24 ,  B60G2200/46 ,  B60G2200/4622 ,  B60G2204/15 ,  B60G2204/61 ,  B60G2206/0114 ,  B60G2206/602 ,  B60G2206/8207 ,  B60G2206/91 ,  B60G2300/04

    Abstract: A sub-frame assembly for use with a vehicle having wheels such as a trailer is provided. The sub-frame assembly comprises two or more frame members, one or more cross members, and two or more stub torsion axle assemblies. Each of the stub torsion axle assemblies have a torsion arm, a spindle extending from the torsion arm for mounting one of the wheels, and a distal end extending from the stub torsion axle assembly for mounting to the frame assembly. The frame assembly may further comprise one or more shim plates for reception between the cross member and the distal end of the stub torsion axle assembly for allowing adjustment of the toe angle of the wheel assembly. In addition, the stub torsion axle assembly may be rotatably mounted to the cross member whereby the camber angle of the wheel assembly may be adjusted.

    Abstract translation: 提供了一种与具有诸如拖车等车轮的车辆一起使用的子框架组件。 子框架组件包括两个或更多个框架构件，一个或多个横向构件以及两个或更多个短截面扭转轴组件。 每个短截面扭转轴组件具有扭转臂，从扭转臂延伸以安装其中一个车轮的心轴和从短轴扭转轴组件延伸的远端，用于安装到框架组件。 框架组件还可以包括一个或多个垫板，用于在叉构件和短截面扭转轴组件的远端之间接收，用于允许调节轮组件的束角。 此外，短轴扭转轴组件可以可旋转地安装到横向构件，由此可以调整车轮组件的外倾角。

    Air ride vehicle front suspension assembly
    10.
    发明授权
    Air ride vehicle front suspension assembly 失效
    空中乘坐车辆前悬架总成

    公开(公告)号：US4664407A

    公开(公告)日：1987-05-12

    申请号：US809624

    申请日：1985-12-16

    Applicant: Arthur D. Griffin, Sr.

    Inventor： Arthur D. Griffin, Sr.

    IPC: B60G9/00 ,  B60G11/24 ,  B60G11/64 ,  B60G17/027 ,  B60G21/055 ,  B60G21/06 ,  B60G11/28

    CPC classification number: B60G21/055 ,  B60G11/24 ,  B60G11/64 ,  B60G17/0277 ,  B60G9/003 ,  B60G2202/135 ,  B60G2202/152

    Abstract: An improved vehicle front suspension assembly is disclosed utilizing pneumatic springs for use with a conventional vehicle body and frame configuration and with a conventional vehicle front axle housing and wheel assembly. A left air spring and a right air spring are included each mounted in abutment with the bottom portion of the frame of the vehicle and mounted upon the top of the axle housing of the vehicle. A stabilizer bar assembly is used having a left stabilizer bar, a right stabilizer bar and two lateral stabilizer bars, one in the rear and one in the front, which are fixedly secured with respect to the left and right stabilizer bars to form a secure overall stabilizer bar assembly. A spring support plate is fixedly secured with respect to this stabilizer assembly and is adapted to receive a front air spring mounted to the foremost top portion thereof. This front air spring if fixedly secured with respect to the frame at the upper portion thereof by being mounted directly attached to a top support member. Lateral swaying is prevented by the inclusion of a tracking bar running from the frame to the axle housing and by the firmly secured position of the front air spring.

    Abstract translation: 公开了一种改进的车辆前悬架组件，其利用与常规车体和框架构造一起使用的气动弹簧以及与常规车辆前轴壳体和车轮组件一起使用。 所述左空气弹簧和右空气弹簧被安装成与所述车辆的所述框架的底部邻接并安装在所述车辆车轴的顶部。 使用稳定杆组件，其具有左稳定杆，右稳定杆和两个横向稳定杆，一个在后部中，一个在前部，其相对于左右稳定杆固定地固定，以形成安全的整体 稳定杆组件。 弹簧支撑板相对于该稳定器组件固定地固定，并且适于容纳安装到其最顶部的前空气弹簧。 该前空气弹簧，如果通过直接安装在顶部支承件上而相对于框架在其上部固定。 通过包括从框架延伸到轴壳体以及前空气弹簧的牢固固定位置的跟踪杆来防止横向摇摆。

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