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    LINKAGE ADJUSTMENT SYSTEM AND VEHICLE INCORPORATING SAME
    1.
    发明申请
    LINKAGE ADJUSTMENT SYSTEM AND VEHICLE INCORPORATING SAME 审中-公开
    链接调整系统和车辆并入

    公开(公告)号：US20160083009A1

    公开(公告)日：2016-03-24

    申请号：US14855785

    申请日：2015-09-16

    申请人： THE TORO COMPANY

    发明人： Jeffrey B. Kallevig ,  Merle W. Gaedy ,  Phat T. Nghiem ,  Ryan J. Volovsek ,  Timothy J. Clift

    IPC分类号： B62D11/18

    CPC分类号： B62D11/006

    摘要： A linkage adjustment system adapted to adjust a linkage, and a vehicle incorporating the same. In one embodiment, the linkage adjustment system adjusts a linkage operatively connecting an input (e.g., operator control lever of a lawn mower) to an output (e.g., drive system of a first drive wheel associated with a first (e.g., left) side of the mower). An adjustment device may adjust the linkage so that the first drive wheel rotates at the same speed as a second drive wheel (e.g., on the right side of the mower) when the control levers associated with both drive wheels are in a maximum forward position. A range setting arm of the system may adjust the total output of the first drive wheel (total forward and reverse output) to match the total output of the second drive wheel.

    摘要翻译： 一种适于调节联动装置的联动调节系统，以及包括其的车辆。 在一个实施例中，联动调节系统调节可操作地将输入（例如，割草机的操作者控制杆）连接到输出（例如，与第一驱动轮相关联的驱动系统的第一（例如，左）侧的驱动系统 割草机）。 当与两个驱动轮相关联的控制杆处于最大向前位置时，调节装置可以调节联动装置，使得第一驱动轮以与第二驱动轮（例如，在割草机的右侧）相同的速度旋转。 系统的量程设置臂可以调整第一驱动轮的总输出（总前进和反向输出）以匹配第二驱动轮的总输出。

    Control group mounting relative to controlled hardware
    2.
    发明授权
    Control group mounting relative to controlled hardware 有权
    相对于受控硬件的控制组安装

    公开(公告)号：US09096268B2

    公开(公告)日：2015-08-04

    申请号：US13905513

    申请日：2013-05-30

    申请人： CNH AMERICA, LLC

    发明人： Todd B. Pierce ,  Philip J. Ehrhart

    IPC分类号： B62D11/04 ,  B62D11/00

    CPC分类号： B62D11/04 ,  B62D11/006

    摘要： A mounting apparatus for positioning an actuator managing the pivotal position of rotatable pintel arms controlling the output of a pair of tandem-mounted hydraulic drive pumps providing motive power for an agricultural machine. The pumps are resiliently connected to the machine main frame, permitting relative movement to reduce vibration transmission to the main frame. A mounting bracket connected to the drive pumps provides a fixed connection for a first end of the actuator while the opposing second end is connected by an axially moveable linkage to the pintel arms. A common anchorage for the actuator and the pintel arms eliminates unintended pintel arm movement that occurs when anchoring the end of the actuator on the main frame.

    摘要翻译： 一种用于定位执行器的安装装置，该致动器控制可枢转枢轴臂的枢转位置，控制一对串联安装的液压驱动泵的输出，为农业机器提供动力。 泵弹性地连接到机器主机架，允许相对运动以减少到主机架的振动传递。 连接到驱动泵的安装支架为致动器的第一端提供固定连接，而相对的第二端通过轴向可移动的连杆连接到砧座臂。 致动器和凸头臂的常见锚固件消除了在将执行器的端部锚定在主框架上时发生的意外的臼臂移动。

    Control Linkage for Hydrostatic Drives on Lawn Mowers
    3.
    发明申请
    Control Linkage for Hydrostatic Drives on Lawn Mowers 审中-公开
    控制割草机静压驱动器的连接

    公开(公告)号：US20150150189A1

    公开(公告)日：2015-06-04

    申请号：US14554362

    申请日：2014-11-26

    申请人： J. Keith Weinlader

    发明人： J. Keith Weinlader

    IPC分类号： A01D34/00

    CPC分类号： B62D11/006 ,  A01D2034/6843

    摘要： Foot operated control linkages overlie the conventional control lever operating system on a spin turn mower to operate the mower in either forward or reverse directions. Each control linkage uses a foot pedal to control the speed of the mower while the control levers remain operable, even while the mower is moving, to change the forward or reverse direction of travel of the mower. The forward control linkage includes a first set of springs that pull the control levers against a stop while a second control spring prevents the first springs from moving the mower until the foot pedal is depressed. Thus, when the foot pedal is allowed to return to a non-depressed position, the mower will revert to a neutral detent position in which the mower is not powered in any direction.

    摘要翻译： 脚踏操纵的控制连杆覆盖在旋转割草机上的常规控制杆操作系统上，以在正向或反向方向上操作割草机。 每个控制联动装置使用脚踏板来控制割草机的速度，而控制杆即使在割草机移动时也能保持操作，以改变割草机的正向或反向行进方向。 前向控制联动装置包括第一组弹簧，其将控制杆拉向止挡件，而第二控制弹簧防止第一弹簧移动割草机直到脚踏板被压下。 因此，当脚踏板被允许返回到非踩下位置时，割草机将恢复到在任何方向上割草机未被供电的中间制动位置。

    Windrower steering system
    4.
    发明授权
    Windrower steering system 有权
    起重机转向系统

    公开(公告)号：US08997902B2

    公开(公告)日：2015-04-07

    申请号：US13905521

    申请日：2013-05-30

    申请人： CNH America, LLC

    发明人： Todd B. Pierce ,  Philip J. Ehrhart ,  Jeffrey Fay, II ,  Mark D. Layton

    IPC分类号： B62D5/04 ,  B62D11/00

    CPC分类号： B62D11/005 ,  B62D5/093 ,  B62D11/006 ,  B62D11/04 ,  Y10T477/10

    摘要： A steering system for a differential steered self-propelled agricultural windrower, windrower speed and direction controlled by adjusting the pivotal position of rotatable pintel arms to control the output of a pair of tandem-mounted hydraulic drive pumps and provide motive power for the windrower. A control input shaft that is both rotatable and axially moveable manages the relative positioning of the pintel arms. A hydraulic steering motor is operably connected to the input shaft. Rotation of the hydraulic steering motor is managed by a steering control valve attached to a cab-mounted windrower steering wheel.

    摘要翻译： 一种用于差速转向自行式农业自动上料机的转向系统，通过调节可旋转的叉形臂的枢转位置来控制起落架转速和方向，以控制一对串联式液压驱动泵的输出，并为货轮提供动力。 既可旋转又可轴向移动的控制输入轴可控制臼轴的相对定位。 液压转向马达可操作地连接到输入轴。 液压转向马达的旋转由附接到驾驶室安装的投料机方向盘的转向控制阀来管理。

    CONTROL GROUP MOUNTING RELATIVE TO CONTROLLED HARDWARE
    5.
    发明申请
    CONTROL GROUP MOUNTING RELATIVE TO CONTROLLED HARDWARE 有权
    控制组安装相对于控制硬件

    公开(公告)号：US20140353053A1

    公开(公告)日：2014-12-04

    申请号：US13905513

    申请日：2013-05-30

    申请人： CNH AMERICA, LLC

    发明人： TODD B. PIERCE ,  PHILIP J. EHRHART

    IPC分类号： B62D11/00 ,  B62D11/04

    CPC分类号： B62D11/04 ,  B62D11/006

    摘要： A mounting apparatus for positioning an actuator managing the pivotal position of rotatable pintel arms controlling the output of a pair of tandem-mounted hydraulic drive pumps providing motive power for an agricultural machine. The pumps are resiliently connected to the machine main frame, permitting relative movement to reduce vibration transmission to the main frame. A mounting bracket connected to the drive pumps provides a fixed connection for a first end of the actuator while the opposing second end is connected by an axially moveable linkage to the pintel arms. A common anchorage for the actuator and the pintel arms eliminates unintended pintel arm movement that occurs when anchoring the end of the actuator on the main frame.

    摘要翻译： 一种用于定位执行器的安装装置，该致动器控制可枢转枢轴臂的枢转位置，控制一对串联安装的液压驱动泵的输出，为农业机器提供动力。 泵弹性地连接到机器主机架，允许相对运动以减少到主机架的振动传递。 连接到驱动泵的安装支架为致动器的第一端提供固定连接，而相对的第二端通过轴向可移动的连杆连接到砧座臂。 致动器和凸头臂的常见锚固件消除了在将执行器的端部锚定在主框架上时发生的意外的臼臂移动。

    Brake and steer-by-braking (SFB) pedal arrangement for tractors
    6.
    发明授权
    Brake and steer-by-braking (SFB) pedal arrangement for tractors 有权
    拖拉机的制动和制动（SFB）踏板装置

    公开(公告)号：US08670901B2

    公开(公告)日：2014-03-11

    申请号：US12918796

    申请日：2009-02-11

    申请人： Maurizio Vescovini ,  Riccardo Morselli

    发明人： Maurizio Vescovini ,  Riccardo Morselli

    IPC分类号： G06F19/00 ,  B60T11/24

    CPC分类号： B60T7/042 ,  B60T11/21 ,  B62D11/006 ,  B62D11/08 ,  G05G1/36

    摘要： A brake and steer-by-braking pedal arrangement for tractors includes a right pedal and a left pedal operating synchronously or diachronically; and at least one hydraulic or pneumatic circuit connected to one master cylinder activated by at least one of the pedals. The pedal arrangement also has potentiometers connected electronically to an electronic central control unit and the potentiometers determine the distance between the pedals The electronic central control unit determines, on the basis of data received from the potentiometers, whether or not to activate the steer-by-braking function.

    摘要翻译： 用于拖拉机的制动和制动踏板装置包括右踏板和左踏板同步或时间运行; 以及连接到由至少一个踏板启动的一个主缸的至少一个液压或气动回路。 踏板装置还具有电子式连接到电子中央控制单元的电位器，并且电位计确定踏板之间的距离电子中央控制单元基于从电位器接收的数据确定是否激活转向 制动功能。

    Steering mechanism
    9.
    发明授权
    Steering mechanism 有权
    转向机制

    公开(公告)号：US08240420B1

    公开(公告)日：2012-08-14

    申请号：US12586411

    申请日：2009-09-22

    申请人： Harlan J. Bartel ,  Brian R. Funk

    发明人： Harlan J. Bartel ,  Brian R. Funk

    IPC分类号： B60K26/00

    CPC分类号： B62D11/006 ,  A01D34/64

    摘要： A steering lever mechanism for a mower vehicle includes a lever assembly and a base which is fixed to the mower vehicle for mounting the lever assembly to the mower. The lever assembly includes a pivot assembly and a lever portion. The lever portion is pivotably mounted to the pivot assembly for rotation about a longitudinal axis between an inboard position and an outboard position. The pivot assembly is also pivotably mounted to the base for rotation of the pivot bracket portion and the lever portion about a transverse axis between a rear position, an intermediate neutral position and a forward position. A rotation measuring device is associated with the base and the pivot assembly for measuring the forward and rear rotation of the lever assembly. A sensor for activating parking breaks is also associated with the base for sensing the lever assembly when it is in the outboard position.

    摘要翻译： 用于割草车的转向杆机构包括杆组件和固定到割草车上的基座，用于将杠杆组件安装到割草机上。 杠杆组件包括枢轴组件和杆部分。 杠杆部分可枢转地安装到枢转组件，用于围绕内侧位置和外侧位置之间的纵向轴线旋转。 枢轴组件也可枢转地安装到基座上，用于使转动支架部分和杠杆部分围绕后部位置，中间中间位置和向前位置之间的横向轴线旋转。 旋转测量装置与基座和枢轴组件相关联，用于测量杆组件的前后旋转。 用于启动停车休息的传感器也与用于在杆组件处于外侧位置时感测杆组件的基座相关联。