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    • 5. 发明授权
    • Transport for transverse farm equipment head
    • 横向农场设备头运输
    • US4418933A
    • 1983-12-06
    • US284109
    • 1981-07-16
    • James D. Wilcox, Jr.
    • James D. Wilcox, Jr.
    • B60D1/145B60G9/04B62D63/06B62D21/12
    • B62D63/061B60D1/145B60G9/04
    • A wheeled undercarriage for lengthwise trailering a removable elongated machine head is provided. The undercarriage includes first, second and third components and the first component includes structure for semi-permanent mounting of the first component from the head generally centrally intermediate the opposite ends thereof, but spaced longitudinally along the head from its point of longitudinal center of gravity. The first component includes lower right and left mount portions and the second and third components comprise right and left axle assemblies each including a mounting end and a wheel journaling end. The right and left mount portions and the mounting ends of the right and left axle assemblies include coacting structure for releasably supporting the right and left axle assembly mounting ends from the right and left mount portions, respectively. The wheel journaling ends of the axle assemblies are horizontally disposed, extend in parallel opposite directions and have support wheels journaled thereon. A removable tongue assembly is also provided for use in conjunction with the wheeled undercarriage and includes structure for removable attachment to one end of the associated elongated head.
    • 提供了用于纵向拖车的可移动的细长机头的轮式底架。 起落架包括第一,第二和第三部件,并且第一部件包括用于从头部半永久地安装第一部件的结构,其大致居​​中于其相对端部的中间,但是沿着纵向重心点沿着头部间隔开。 第一部件包括右下安装部分和左安装部分,第二和第三部件包括左和右轴组件,每个轴组件包括安装端和车轮旋转端。 右和左轴组件的右安装部分和左安装部分和安装端部分别包括用于分别从左右安装部分可释放地支撑左和右轴组件安装端的联合结构。 轴组件的车轮轴颈端部水平设置,平行相反的方向延伸并且具有轴承在其上的支承轮。 还提供可拆卸的舌组件,用于与轮式底盘结合使用,并且包括用于可拆卸地附接到相关联的细长头的一端的结构。
    • 7. 发明授权
    • Offset vehicle axle
    • 偏移车轴
    • US4360212A
    • 1982-11-23
    • US199652
    • 1980-10-22
    • Gilbert Scigalski
    • Gilbert Scigalski
    • B60B35/00B60G3/01B60G9/04B60G21/05B60G9/00
    • B60B35/02B60B35/06B60B35/14B60G21/05B60G3/01B60G9/04B60B2900/551B60G2200/132B60G2200/142B60G2200/32B60G2204/4232B60G2204/44B60Y2200/11
    • An improved axle for a vehicle maintains the wheels of the vehicle in a upright position when the wheels pass over irregularities in the surface of a road and holds the body of the vehicle in a fixed position with respect to the wheels when a lateral force such as a centrifugal force is applied to the body. The axle includes a shaft which supports the wheels of the vehicle and which pivots when the wheels roll over irregularities in the surface of a road. The shaft has two offset end portions which each support a wheel. The end portions are connected by a central bar which is pivotally and slidably supported so that the end portions move in arcuate paths when the shaft pivots. A wheel support assembly is provided for each end portion of the shaft to connect a wheel to the end portion and to change the arcuate movement of the end portion to a corresponding vertical movement of the wheel, so that the wheel is deflected in a vertical plane when it rolls over an irregularity of the surface. The wheel support assemblies also retain the shaft against lateral movement with respect to the body.
    • 当车轮经过道路表面的不规则处时,车辆的改进车轴将车辆的车轮保持在直立位置,并且当侧向力(例如, 离心力被施加到身体。 车轴包括支撑车辆车轮的轴,当车轮滚动在道路表面的不规则位置时枢轴。 轴具有两个偏移端部,每个偏移端部支撑车轮。 端部通过枢转和可滑动地支撑的中心杆连接,使得当轴枢转时端部在弓形路径中移动。 为轴的每个端部提供车轮支撑组件,以将车轮连接到端部部分并且将端部部分的弓形运动改变到车轮的相应的垂直运动,使得车轮在垂直平面中偏转 当它滚过表面的不规则时。 车轮支撑组件还保持轴相对于主体的横向运动。