ELECTRIC MID-WHEEL DRIVE WHEELCHAIR
    2.
    发明申请
    ELECTRIC MID-WHEEL DRIVE WHEELCHAIR 审中-公开
    电动中轮驱动车轮

    公开(公告)号:WO2012008907A1

    公开(公告)日:2012-01-19

    申请号:PCT/SE2011/050926

    申请日:2011-07-08

    Inventor: MIRZAIE, Mehdi

    Abstract: A wheelchair of the mid-wheel drive type comprises a chassis frame (10), a pair of front link arms (30) and a pair of rear link arms. The link arms are pivotally connected to the chassis frame. Front caster wheels (32) and drive wheels (53) are fixed to the front link arms. Rear caster wheels (42) are fixed to the rear link arms. Each front link arm (30) is operatively connected to an adjacent rear link arm (40) by means of a respective coupling means (70), which is arranged to transmit pivotal movement of one of the front (30) and rear (40) link arm to an opposite pivotal movement of the other of the front (30) and rear (40) link arm.

    Abstract translation: 中间轮驱动型轮椅包括底盘框架(10),一对前连杆臂(30)和一对后连杆臂。 连杆臂枢转地连接到底盘框架。 前脚轮(32)和驱动轮(53)固定在前连杆臂上。 后脚轮(42)固定在后连杆臂上。 每个前连杆臂(30)通过相应的联接装置(70)可操作地连接到相邻的后连杆臂(40),该联接装置被设置成传递前(30)和后(40)之一的枢转运动, 连杆臂连接到前(30)和后(40)连杆臂中的另一个的相对枢转运动。

    SNOW GROOMER AND RELATIVE CONTROL METHOD
    3.
    发明申请
    SNOW GROOMER AND RELATIVE CONTROL METHOD 审中-公开
    SNOW GROOMER和相对控制方法

    公开(公告)号:WO2011067652A1

    公开(公告)日:2011-06-09

    申请号:PCT/IB2010/003063

    申请日:2010-11-30

    Inventor: WAGGER, Klaus

    Abstract: A ski slope snow groomer (1) having a frame (2); two wheel assemblies (3) on opposite sides of the frame (2); two tracks (4) wound respectively about the two wheel assemblies (3); a variable -configuration shock absorber assembly (16) connected to the wheel assemblies (3) and the frame (2) and designed to adjust the wheel assemblies (3); and a control assembly (5) configured to acquire a signal indicating an operating state of the snow groomer (1), and to adjust the shock absorber assembly (16) as a function of the operating state signal.

    Abstract translation: 具有框架(2)的滑雪坡积雪车(1); 在框架(2)的相对侧上的两个轮组件(3); 分别围绕两个轮组件(3)缠绕的两个轨道(4); 连接到所述轮组件(3)和所述框架(2)并被设计成调整所述轮组件(3)的可变构型减震器组件(16)。 以及控制组件(5),其被配置为获取指示所述雪地车(1)的操作状态的信号,并且根据所述操作状态信号调整所述减震器组件(16)。

    SYSTEM AND METHOD FOR TRAVERSING VERTICAL OBSTACLES
    8.
    发明申请
    SYSTEM AND METHOD FOR TRAVERSING VERTICAL OBSTACLES 审中-公开
    用于传播垂直障碍的系统和方法

    公开(公告)号:WO2017076813A1

    公开(公告)日:2017-05-11

    申请号:PCT/EP2016/076254

    申请日:2016-10-31

    Abstract: Disclosed is a mobile robot adapted to traverse vertical obstacles. The robot comprises a frame and at least one wheel positioned in a front section of the robot, at least one middle wheel positioned in a middle section of the robot, at least one back wheel positioned in a back section of the robot, and at least one further wheel in the front, middle or back of the robot. The robot also comprises at least one motor-driven device for exerting a downward and/or upward force on the middle wheel and at least two motors for driving the wheels and the motor-driven device. Also disclosed is a method of climbing using a mobile robot as disclosed.

    Abstract translation: 公开了一种适用于穿越垂直障碍物的移动机器人。 机器人包括框架和位于机器人前部的至少一个轮子,位于机器人中间部分的至少一个中间轮,位于机器人后部的至少一个后轮,以及至少一个后轮 机器人的前部,中部或后部还有一个轮子。 机器人还包括至少一个用于在中间轮上施加向下和/或向上的力的电动装置和至少两个用于驱动轮和电机驱动装置的电机。 还公开了使用所公开的移动机器人进行攀爬的方法。

    VEHICLE
    9.
    发明申请
    VEHICLE 审中-公开
    车辆

    公开(公告)号:WO2016094960A1

    公开(公告)日:2016-06-23

    申请号:PCT/AU2015/050811

    申请日:2015-12-18

    Abstract: A tri-axle vehicle particularly well suited for (but not limited to) use in tree or cereal harvesting applications, such as forestry. The vehicle has a rigid chassis having a first, steering, axle at one end of the chassis and second and third, drive, axles, at the other end of the chassis. Suspension arms are pivotally mounted on the chassis and operably connected to respective axles. Respective lifting means interconnecting the suspension arms to the chassis are also provided to selectively raise or lower the axles relative to the chassis.

    Abstract translation: 特别适用于(但不限于)用于树木或谷物收获应用(如林业)的三轴车辆。 车辆具有刚性底盘,其在底盘的一端具有第一转向轴,在底盘的另一端具有第二和第三驱动轴。 悬挂臂枢转地安装在底盘上并且可操作地连接到相应的轴。 还提供将悬挂臂互连到底盘的相互提升装置,以相对于底盘选择性地升高或降低轴。

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