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公开(公告)号：USH1822H
公开(公告)日：1999-12-07
申请号：US213050
申请日：1998-12-16
CPC分类号： E02F9/2004 , G05G9/047 , G05G2009/04774
摘要： A hand-operated dual joystick for a motor grader is disclosed. The dual joystick comprises a first joystick having a ledge and a switch, and a second joystick that is significantly smaller than the first joystick. The second joystick is mounted to the ledge of the first joystick. The first joystick is moveable along a first axis and a second axis that are perpendicular to each other. In addition, the first joystick is rotatable about a third axis that is perpendicular to the first axis and to the second axis. The second joystick is moveable along the first axis and the second axis. Movement of the first joystick and the second joystick is used to control a plurality of motor grader functions. The dual function joystick permits an operator to control a plurality of the motor grader functions from a single location thus reducing operator fatigue.
摘要翻译： 公开了一种用于平地机的手动双重操纵杆。 双重操纵杆包括具有凸缘和开关的第一操纵杆和明显小于第一操纵杆的第二操纵杆。 第二操纵杆被安装到第一操纵杆的凸缘上。 第一操纵杆可沿着彼此垂直的第一轴和第二轴移动。 另外，第一操纵杆可围绕垂直于第一轴线和第二轴线的第三轴线旋转。 第二操纵杆可沿第一轴和第二轴移动。 使用第一操纵杆和第二操纵杆的移动来控制多个自动平地机功能。 双功能操纵杆允许操作者从单个位置控制多个电动平地机功能，从而减少操作者的疲劳。
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公开(公告)号：USH1831H
公开(公告)日：2000-02-01
申请号：US216462
申请日：1998-12-18
CPC分类号： G05G9/047 , B60N2/767 , B60N2/797 , E02F9/2004 , G05G2009/04774
摘要： A motor grader vehicle control apparatus is provided including first and second joystick assemblies for controlling a blade and vehicle drive and steering systems. Additional control mechanisms are included on the joystick assemblies to provide further control of the blade and vehicle systems. Movement of the joystick assemblies correspond to operations of the blade and vehicles systems in an ergonomic and intuitive manner.
摘要翻译： 提供了一种分级机车辆控制装置，其包括用于控制叶片和车辆驱动和转向系统的第一和第二操纵杆组件。 附加控制机构包括在操纵杆组件中，以进一步控制刀片和车辆系统。 操纵杆组件的运动符合人体工程学和直观的方式对应于叶片和车辆系统的操作。
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公开(公告)号：USH2024H1
公开(公告)日：2002-06-04
申请号：US09216525
申请日：1998-12-18
IPC分类号： G05G100
摘要： An adjustable control assembly includes a plurality of control members. The control members preferably include moveable portions such as levers that are manipulable to accomplish a desired operation of heavy duty machinery such as construction equipment, for example. The control members are supported on support plates that are pivotally moveable relative to each other about a single pivot axis. A locking mechanism is provided to selectively lock the support plates into a chosen position relative to each other. By adjusting the positions of the support plates, a variety of operator needs and preferences are readily accommodated providing effective and efficient access to the control members.
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公开(公告)号：US6152239A
公开(公告)日：2000-11-28
申请号：US237166
申请日：1999-01-25
CPC分类号： E02F3/844 , E02F3/841 , E02F9/2004 , E02F9/2025 , G05G2009/04774 , H01H2009/066 , Y10T74/20612
摘要： An ergonomic hand control is disclosed. The hand control includes a joystick that is moveable along a plurality of axes and movement of the joystick along any of the axes transmits an electronic input signal to an electronic control computer for controlling a plurality of motor grader functions. A second end of the joystick includes a finger rest and a series of ledges that are separated from each other by a riser. Mounted on each ledge is a switch. Movement of the switches along any of a plurality of axes is used to control one of a number of motor grader functions through the electronic control computer. The design of the hand control permits an operator to properly position a hand on the hand control without requiring the operator to look at the hand control.
摘要翻译： 公开了一种符合人体工程学的手控制。 手控制包括可沿多个轴线移动的操纵杆，并且操纵杆沿着任何轴线的移动将电子输入信号发送到电子控制计算机，以控制多个电动平地机功能。 操纵杆的第二端包括手指和一系列通过提升器彼此分离的凸缘。 安装在每个凸缘上是一个开关。 沿着多个轴中的任一个的开关的移动用于通过电子控制计算机来控制多个电动平地机功能中的一个。 手控制的设计允许操作者将手放置在手控制上，而不需要操作者看手动控制。
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公开(公告)号：USH1908H
公开(公告)日：2000-11-07
申请号：US216659
申请日：1998-12-18
IPC分类号： G05G1/10
CPC分类号： G05G1/10
摘要： A lever bank for implement controls on large construction or agricultural vehicles has a "home" position for operation of the levers. One of the levers has a handle which is larger than the handles of the other levers. This large handle provides a rest position for the operator such that the operator will know the location of the other handles relative to this one handle. The operator may thus rest a hand on this one lever, and know where the other levers are relative to the one lever without looking away from the direction of movement of the vehicle. This simplifies operation of the vehicle.
摘要翻译： 大型建筑或农用车辆实施控制的杠杆库具有操纵杠杆的“家”位置。 其中一个杠杆的手柄大于其他杠杆的手柄。 这个大把手为操作人员提供一个休息位置，这样操作者就可以知道其他手柄相对于这个手柄的位置。 因此，操作者可以将手放在该一个杠杆上，并且知道其他杠杆相对于一个杠杆的位置，而不用远离车辆的运动方向。 这简化了车辆的操作。
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公开(公告)号：USH1851H
公开(公告)日：2000-06-06
申请号：US216595
申请日：1998-12-18
CPC分类号： G05G9/04788 , E02F9/2004 , G05G2009/04774 , G05G2009/04777
摘要： A dual steering system for controlling the steering of a motor grader is disclosed. The first portion of the steering system comprises a steering wheel connected through a hydraulic steering valve to hydraulic right and left steering cylinders, which are connected to the right front tire and left front tire, respectively. Rotation of the steering wheel causes rotation of the front tires. A second portion of the steering system comprises a first button and a second button that are mounted to a control lever. Actuation of the first button sends a first electrical input signal and actuation of the second button sends a second electrical input signal to an electronic control computer. The electronic control computer generates control signals in response to the electrical input signals and transmits these control signals to a plurality of electro-hydraulic actuators. Actuation of an electro-hydraulic actuator by one of the control signals leads to actuation of the right steering cylinder and the left steering cylinder thereby causing rotation of the front wheels of the grader in one of two directions. Thus, the direction of travel of a motor grader can be controlled by one of two steering systems, one of which permits an operator to maintain contact with a control lever while adjusting the steering of the motor grader.
摘要翻译： 公开了一种用于控制平地机的转向的双转向系统。 转向系统的第一部分包括通过液压转向阀连接到液压左右转向油缸的方向盘，其分别连接到右前轮胎和左前轮胎。 方向盘的旋转引起前轮胎的旋转。 转向系统的第二部分包括安装到控制杆的第一按钮和第二按钮。 第一按钮的致动发送第一电输入信号，并且第二按钮的致动将第二电输入信号发送到电子控制计算机。 电子控制计算机响应于电输入信号产生控制信号，并将这些控制信号发送到多个电动液压致动器。 通过控制信号中的一个致动电动液压致动器，导致右转向油缸和左转向油缸的致动，从而使得分级机的前轮在两个方向中的一个方向上的旋转。 因此，电动平地机的行进方向可以由两个转向系统之一来控制，其中一个转向系统允许操作员在调节自动平地机的转向的同时与控制杆保持接触。
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7.发明授权
公开(公告)号：US6152237A
公开(公告)日：2000-11-28
申请号：US210511
申请日：1998-12-11
摘要： A method for automatically rotating a motor grader to a predetermined articulation angle. The method includes the steps of: providing an electronic controller, a displacement sensor, articulation cylinders, and an input switch; obtaining information from the displacement sensor indicating the present articulation angle of the motor grader; receiving an input signal from the input switch requesting a predetermined articulation angle; and producing a control signal for actuating the articulation cylinders to rotate the motor grader from the present articulation angle to the predetermined articulation angle.
摘要翻译： 一种用于将自动分级机自动地旋转到预定的关节角度的方法。 该方法包括以下步骤：提供电子控制器，位移传感器，关节运动气缸和输入开关; 从所述位移传感器获取指示所述自动平地机当前的关节角度的信息; 从输入开关接收输入信号，请求预定的关节角度; 并且产生用于致动关节运动气缸的控制信号，以使马达分级机从当前的关节角度旋转到预定的关节角度。
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公开(公告)号：US07967371B2
公开(公告)日：2011-06-28
申请号：US11725886
申请日：2007-03-20
申请人： Kunaal Khanna , Rahul Visal , Craig B. Kelley
发明人： Kunaal Khanna , Rahul Visal , Craig B. Kelley
IPC分类号： B62D39/00
CPC分类号： H04N5/2251 , B60R11/04
摘要： A machine includes a frame having ground engaging elements for propelling a machine, and a body mounted to the frame. The body includes a plurality of body components, one of which is contoured for mounting a camera that includes a continuous face and a pocket each formed in an outer surface thereof. The method of assembling a machine includes molding a unitary body component for machine body, the body component having an outer surface with a continuous face and a pocket. The method further includes mounting a camera within the pocket and establishing an electrical link between the camera and an electrical system of the machine via a port disposed in the pocket which extends through the outer surface.
摘要翻译： 机器包括具有用于推进机器的地面接合元件的框架和安装到框架的主体。 主体包括多个主体部件，其中一个主体部件具有用于安装相机的轮廓，该照相机包括在其外表面中形成的连续面和凹部。 组装机器的方法包括模制机体的单体主体部件，主体部件具有带有连续面和凹部的外表面。 该方法还包括将照相机安装在口袋内，并通过设置在口袋中延伸穿过外表面的端口在相机和机器的电气系统之间建立电连接。
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公开(公告)号：USD597106S1
公开(公告)日：2009-07-28
申请号：US29285213
申请日：2007-03-23
申请人： Craig B. Kelley , Gary C. Bryant
设计人： Craig B. Kelley , Gary C. Bryant
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公开(公告)号：USD559869S1
公开(公告)日：2008-01-15
申请号：US29285216
申请日：2007-03-23
申请人： Craig B. Kelley , Gary C. Bryant
设计人： Craig B. Kelley , Gary C. Bryant
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