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83 条记录 (耗时 0.011 秒)

    Variable flow control devices, related applications, and related methods
    11.
    发明授权
    Variable flow control devices, related applications, and related methods 失效
    可变流量控制装置，相关应用和相关方法

    公开(公告)号：US07216579B2

    公开(公告)日：2007-05-15

    申请号：US10493114

    申请日：2002-10-17

    申请人： Lonnie R. Oxley

    发明人： Lonnie R. Oxley

    IPC分类号： F01B13/06

    CPC分类号： B62D11/005 ,  B62D11/06

    摘要： Devices for adjustably controlling a flow of fluid through a common passage and through first and second auxiliary passages are disclosed. The flow control devices may be used for controlling the steering of a vehicle having independently controlled driven structures, such as wheels. Various other applications of these devices and related methods are also disclosed.

    摘要翻译： 公开了用于可调节地控制通过公共通道并通过第一和第二辅助通道的流体流动的装置。 流量控制装置可以用于控制具有独立控制的驱动结构（例如车轮）的车辆的转向。 还公开了这些装置和相关方法的各种其他应用。

    Steering curve calibration method and apparatus for a rubber tired paver
    12.
    发明授权
    Steering curve calibration method and apparatus for a rubber tired paver 失效
    橡胶沥青摊铺机的转向曲线校准方法和装置

    公开(公告)号：US5931881A

    公开(公告)日：1999-08-03

    申请号：US764677

    申请日：1996-12-11

    申请人： Craig R. Gustin ,  Keith R. Schmidt

    发明人： Craig R. Gustin ,  Keith R. Schmidt

    IPC分类号： B60K17/10 ,  B62D9/00 ,  B62D11/06 ,  B62D11/24 ,  G06F7/00

    CPC分类号： B62D11/06 ,  B62D11/24 ,  B62D9/00 ,  B60K17/10

    摘要： In one aspect of the present invention, a method for controlling the steering of a directionally steered machine having a hydrostatic system that drives a plurality of driven wheels is provided. The method includes the steps of producing a steering angle signal indicative of the angle of the steered wheels and a wheel speed signal indicative of the rotational speed of the driven wheels, and generating a programmable curve that represents the resulting driven wheel speeds as a function of the angle of the steered wheels. The generated curve is then stored in a software map to be later used to determine the driven wheel speeds based on the angle of the steered wheels.

    摘要翻译： 在本发明的一个方面，提供了一种用于控制具有驱动多个从动轮的静液压系统的定向转向机的转向的方法。 该方法包括以下步骤：产生指示转向轮的角度的转向角信号和指示从动轮的转速的车轮速度信号，以及生成表示所得到的从动轮速度的可编程曲线，该可编程曲线作为 转向轮的角度。 然后将生成的曲线存储在软件映射中，以便随后用于基于转向轮的角度来确定从动轮速度。

    Drive and steering mechanism for a vehicle
    13.
    发明授权
    Drive and steering mechanism for a vehicle 失效
    车辆的驱动和转向机构

    公开(公告)号：US4144944A

    公开(公告)日：1979-03-20

    申请号：US843815

    申请日：1977-10-20

    申请人： George E. Aplin, Sr.

    发明人： George E. Aplin, Sr.

    IPC分类号： B62D11/06 ,  B62D51/06 ,  B62D11/00

    CPC分类号： B62D51/06 ,  B62D11/06

    摘要： Drive and steering mechanism for a vehicle embodying a frame supported by a pair of transversely spaced wheels separately connected to a pair of transverse shafts rotatable about a common axis with adjacent ends being rotatable relative to each other. A sleeve mounted non-rotatably on adjacent ends of the shafts is movable axially of the shafts to a first position in contact with both ends of the shafts so that both shafts rotate as a unit and to a second position in engagement with only one of the adjacent ends. Drive means connected to one of the shafts rotates the same while the sleeve is in the second position and rotates both shafts while the sleeve is in the first position.

    摘要翻译： 用于车辆的驱动和转向机构，其包括由一对横向隔开的轮支撑的框架，所述框架分开连接到可绕公共轴线旋转的一对横向轴线，相邻端部可相对于彼此旋转。 不可旋转地安装在轴的相邻端上的套筒可以轴轴向移动到与轴的两端接触的第一位置，使得两个轴作为一个单元旋转到第二位置，仅与一个 相邻端。 连接到其中一个轴的驱动装置在套筒处于第二位置时旋转相同，并且当套筒处于第一位置时两个轴旋转。