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    • 62. 发明公开
    • Pivoting axle system
    • Schwenkbares Achssystem
    • EP2641860A1
    • 2013-09-25
    • EP13159534.0
    • 2013-03-15
    • JLG Industries Inc.
    • Berry, Dave
    • B66C23/62B60G3/00B60B35/00B66F9/075
    • B60G7/00B60B35/10B60B35/1054B60G3/02B60G2300/40B60Y2200/15B66C23/62B66F9/07522
    • A pivoting axle system (10) for an aerial lift vehicle including a chassis (12), the pivoting axle system (10) comprising: a plurality of axles (14) pivotally secured to the chassis (12) at respective pivot points (16) between a stowed position and a working position, each axle (14) coupleable with a wheel assembly (26) at distal ends thereof; and actuators (24) connected between the chassis (12)and each of the plurality of axles (14), respectively, wherein the actuators (24)are connected to the chassis (12) at positions spaced from the pivot points (16), respectively, wherein each of the plurality of axles (14) is independently controllable.
    • 一种用于包括底盘(12)的空中提升车辆的枢转轴系统(10),所述枢转轴系统(10)包括:多个轴(14),其在相应的枢转点(16)枢转地固定到所述底盘(12) 在收起位置和工作位置之间,每个轴(14)在其远端处与轮组件(26)联接; 以及分别连接在所述底盘(12)和所述多个轴(14)中的每一个的致动器(24),其中所述致动器(24)在与所述枢轴点(16)间隔开的位置处连接到所述底盘(12) 其中所述多个轴(14)中的每个轴独立地是可控的。
    • 67. 发明公开
    • Suspension arrangement, steering linkage arrangement and method for providing variable wheel track
    • 车轮安装组件,转向联动装置和方法,用于提供可变的轴距
    • EP1426203A1
    • 2004-06-09
    • EP02445164.3
    • 2002-12-03
    • Ford Global Technologies, Inc.
    • Zetterström, SigvardStenvall, LarsForsell, Jonas
    • B60G3/20B60G7/00
    • B60G7/00B60G3/20B62D9/00
    • The invention relates to a method for wheel track adjustment for a steerable vehicle wheel arrangement, which arrangement includes a steering actuating mechanism, a controllable lever arm (20) having a pivot on a suspension control arm (10), which control arm is pivotably attached to the vehicle at a first end and is provided with a ball joint (11) that is pivotably attached to a wheel hub (2, 3) at a second end, and a pair of connecting rods (23, 24) pivotably connected to the lever arm (20) on opposite sides of the pivot of the lever arm (20) and to the wheel hub (2, 3) on opposite sides of the ball joint (11). Actuation of the lever arm (20) causes the connecting rods (23, 24) to displace the ball joint (11) a predetermined distance along an axis substantially transverse to a central longitudinal axis (X) of the vehicle, which distance is proportional to a vehicle wheel steering angle (α I , α O ). The invention further relates to a suspension arrangement for a steerable vehicle wheel and a steering linkage arrangement therefore.
    • 本发明涉及一种用于车轮轨道调整为可转向的车轮装置,该装置包括转向致动机构,其具有在悬架控制臂枢轴可控杠杆臂(20)的方法(10),该控制臂可枢转地附接 到在第一端处的车辆,并设置有一球窝接头(11)做了可枢转地附连到轮毂(2,3)在第二端,以及一对连接杆(23,24)可枢转地连接到所述 在杠杆臂(20)的枢轴的相对侧上并与轮毂的杠杆臂(20)(2,3)上的球窝接头(11)的相对两侧。 杠杆臂(20)的致动导致所述连接杆(23,24)以移动球接头(11)沿上轴线一预定距离基本上横向于车辆的中央纵向轴线(X),该距离正比于 车轮转向角(阿尔法我,α-O)。 本发明还涉及一种用于可转向车轮,因此一个转向联动装置的悬挂装置。
    • 68. 发明公开
    • System for analyzing a suspension system
    • Systemfürdas Analysieren einesAufhängungssystems
    • EP1234694A2
    • 2002-08-28
    • EP01130442.5
    • 2001-12-20
    • HYUNDAI MOTOR COMPANY
    • Lee, Unkoo
    • B60G3/26B62D17/00B60G15/07
    • G01M17/04B60G3/00B60G7/00B60G15/00B60G2204/128B60G2204/143B60G2204/4192B60G2204/61B60G2206/111B60G2206/1116B60G2206/60B60G2206/92B60G2206/93B60G2206/99
    • A system for analyzing a suspension system is provided which includes: a frame assembly (100) including a plurality of frame units (101,103,105,107), a base plate (109), a lower mounting unit (140), and an upper mounting unit (120); a wheel assembly (200) including a wheel member (201) and a wheel mounting assembly (203) for enabling mounting of the wheel member to the upper and lower mounting units of the frame assembly through a suspension; a steering assembly (300) provided to one side of the frame assembly and being connected to the wheel mounting assembly of the wheel assembly; a strut assembly (400) including a shock absorber (401) and a suspension spring (403) and being provided between the wheel assembly and the frame assembly; and an arm assembly (500) including a plurality of arms (503,505,507) and links and being provided between the wheel assembly and the frame assembly.
    • 提供了一种用于分析悬架系统的系统,其包括:框架组件(100),包括多个框架单元(101,103,105,107),底板(109),下安装单元(140)和上安装单元(120) ); 包括轮构件(201)和轮安装组件(203)的轮组件(200),用于通过悬架将轮构件安装到框架组件的上安装单元和下安装单元; 设置在所述框架组件的一侧并且连接到所述车轮组件的车轮安装组件的转向组件(300); 包括减震器(401)和悬挂弹簧(403)的支柱组件(400),并且设置在所述车轮组件和所述框架组件之间; 以及包括多个臂(503,505,507)和连杆并且设置在所述车轮组件和所述框架组件之间的臂组件(500)。