公开(公告)号：US06584710B1

公开(公告)日：2003-07-01

申请号：US10033837

申请日：2001-12-27

Applicant: Hong-Chin Lin ,  Peter J. Dix ,  Troy D. Bateman ,  Brian E. Felsing ,  Anthony J. Lamela ,  Daniel B. Shore

Inventor： Hong-Chin Lin ,  Peter J. Dix ,  Troy D. Bateman ,  Brian E. Felsing ,  Anthony J. Lamela ,  Daniel B. Shore

IPC: E02F502

CPC classification number: B60G11/18 ,  B60G3/145 ,  B60G17/0155 ,  B60G17/018 ,  B60G17/0195 ,  B60G2200/132 ,  B60G2202/134 ,  B60G2202/21 ,  B60G2300/09 ,  B60G2400/0511 ,  B60G2400/0522 ,  B60G2400/25 ,  E02F3/3414 ,  E02F9/2217 ,  E02F9/2257 ,  E02F9/2292 ,  E02F9/2296 ,  Y10S37/902

Abstract: A skid steer vehicle with sprung suspensions is configured to lock the suspensions whenever the operator manipulates a manual control that generates a signal to move the loader arms or the bucket of the vehicle. The operator control, such as a joystick, sends a signal to an electronic controller indicating that the operator has moved the control and is thereby requesting the loader arms or bucket to move. The electronic controller responds to this signal by moving the loader arms or bucket and simultaneously locking the suspensions.

Abstract translation: 具有弹簧悬架的滑移转向车辆被配置为在操作者操纵产生用于移动装载机臂或铲斗的信号的手动控制时锁定悬架。 诸如操纵杆的操作员控制向电子控制器发送一个信号，指示操作者已经移动了控制，从而请求装载机臂或铲斗移动。 电子控制器通过移动装载机臂或铲斗同时锁定悬架来响应该信号。

公开(公告)号：US07198121B2

公开(公告)日：2007-04-03

申请号：US10814323

申请日：2004-03-31

Applicant: Anthony J. Lamela ,  Brian E. Felsing ,  Troy D. Bateman

Inventor： Anthony J. Lamela ,  Brian E. Felsing ,  Troy D. Bateman

IPC: B62D11/04

CPC classification number: B60K17/342 ,  B60K7/0015 ,  B60Y2200/415

Abstract: A skid steer vehicle has two drive motors that are connected by belts to spring-mounted front and rear wheels.

Abstract translation: 滑行转向车辆有两个驱动马达，通过皮带连接到弹簧安装的前轮和后轮。

公开(公告)号：US06766236B1

公开(公告)日：2004-07-20

申请号：US10609219

申请日：2003-06-27

Applicant: Anthony J. Lamela ,  Brian E. Felsing ,  Peter J. Dix ,  John R. Harms ,  Hong-Chin Lin ,  Troy D. Bateman

Inventor： Anthony J. Lamela ,  Brian E. Felsing ,  Peter J. Dix ,  John R. Harms ,  Hong-Chin Lin ,  Troy D. Bateman

IPC: C06G778

CPC classification number: E02F9/2235 ,  E02F9/2029 ,  E02F9/225 ,  E02F9/2253 ,  E02F9/2292 ,  E02F9/2296

Abstract: A control system for a skid steer vehicle reads a load height sensor, a load amount sensor, and a vehicle speed sensor to derate the otherwise commanded acceleration, deceleration and turning rate on the vehicle when the vehicle has too great a load, too high a load, or the vehicle is going too fast.

Abstract translation: 用于滑移转向车辆的控制系统读取负载高度传感器，负载量传感器和车速传感器，以在车辆具有太大的负载时降低车辆上另外命令的加速度，减速度和转向速率，太高 负载，或车辆进行得太快。

公开(公告)号：US06761234B1

公开(公告)日：2004-07-13

申请号：US10606614

申请日：2003-06-26

Applicant: Anthony J. Lamela ,  Brian E. Felsing ,  Troy D. Bateman

Inventor： Anthony J. Lamela ,  Brian E. Felsing ,  Troy D. Bateman

IPC: B62D1104

CPC classification number: B62D11/04 ,  B60G2200/132 ,  B60G2200/422 ,  B60G2200/44 ,  B60G2300/09 ,  B62D7/142

Abstract: A skid steer vehicle with steerable suspension has hydraulic motors coupled to four steerable wheels. The wheels are turned by hydraulic actuators and the vehicle is steered either by turning the wheels or by driving the wheels on opposite sides of the vehicle in opposite directions and skid steering the vehicle.

Abstract translation: 具有可转向悬架的滑移转向车辆具有耦合到四个可转向轮的液压马达。 车轮由液压执行器转动，车辆通过转动车轮或通过相反方向驱动车辆相对侧的车轮进行转向，并且滑向车辆转向。

公开(公告)号：US06663114B2

公开(公告)日：2003-12-16

申请号：US10034025

申请日：2001-12-27

Applicant: Anthony J. Lamela ,  Troy D. Bateman ,  Brian E. Felsing ,  Hong-Chin Lin ,  Peter J. Dix ,  Daniel B. Shore

Inventor： Anthony J. Lamela ,  Troy D. Bateman ,  Brian E. Felsing ,  Hong-Chin Lin ,  Peter J. Dix ,  Daniel B. Shore

IPC: B62D3700

CPC classification number: B60G17/005 ,  B60G2200/132 ,  B60G2202/134 ,  B60G2202/154 ,  B60G2204/4605 ,  B60G2300/09 ,  B60G2300/32

Abstract: A skid steer vehicle has sprung suspensions that can be locked to prevent vertical movement with respect to the chassis of the vehicle. The operator controls include a switch that the operator can manipulate to lock the suspensions on command. The switch is mounted on a joystick that is used to perform other vehicle functions such as moving the vehicle, raising loader arms, or tilting the bucket or other implement attached to the loader arms. The switch is located on the joystick such that the operator can manipulate the switch without having to remove his hands from the joystick.

Abstract translation: 滑行转向车辆具有可被锁定的悬挂，以防止相对于车辆的底盘的垂直运动。 操作员控制包括一个开关，操作者可以通过命令来操纵它来锁定悬架。 开关安装在用于执行其他车辆功能的操纵杆，例如移动车辆，抬起装载机臂或者倾斜铲斗或附接到装载机臂的其它工具。 开关位于操纵杆上，使得操作者可以操纵开关，而无需将手从操纵杆上移开。