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    APPARATUS FOR MOUNTING A TRACK FRAME TO A FRAME OF A POWER MACHINE
    1.
    发明申请
    APPARATUS FOR MOUNTING A TRACK FRAME TO A FRAME OF A POWER MACHINE 审中-公开
    将轨迹安装到动力机架上的装置

    公开(公告)号：US20160318565A1

    公开(公告)日：2016-11-03

    申请号：US15143089

    申请日：2016-04-29

    Applicant: Clark Equipment Company

    Inventor： Karl Spears ,  Matthew J. Kaldor ,  Jason Muscha ,  Cameron C. Hansen ,  Justin Ringgenberg ,  Jeret L. Hoesel ,  Ronald S. Hansen

    IPC: B62D55/108 ,  B62D55/10 ,  B62D55/06

    CPC classification number: B62D55/1083 ,  B62D55/06 ,  B62D55/10

    Abstract: Disclosed embodiments include power machines, track frame assemblies, and apparatus for mounting a track frame assembly to a frame of a power machine. In various disclosed embodiments, mounting structures mount a track frame to the machine frame. In some exemplary embodiments, each mounting structure includes two torsional joints and at least three non-torsional joints between the machine frame and the corresponding track frame. The two torsional joints can be provided by torsion shafts and the corresponding attachments to front and rear arms. In exemplary embodiments, the at least three non-torsional joints are substantially free to rotate and can include a joint between a front axle and the track frame, a joint between a rear axle and a link, and a joint between a link pin and the track frame. In some exemplary embodiments, the front or rear arms are oriented relative to corresponding torsion shafts to improve performance.

    Abstract translation: 公开的实施例包括动力机器，履带架组件和用于将履带架组件安装到动力机器的框架上的装置。 在各种公开的实施例中，安装结构将轨道框架安装到机架上。 在一些示例性实施例中，每个安装结构包括两个扭转接头和机架和对应的轨道框架之间的至少三个非扭转接头。 两个扭转接头可以由扭转轴和相应的附件固定在前臂和后臂上。 在示例性实施例中，所述至少三个非扭转接头基本上可自由旋转，并且可以包括前轴和轨道框架之间的接头，后轴和连杆之间的接头以及连杆销和连接销之间的接头 轨道框架 在一些示例性实施例中，前臂或后臂相对于相应的扭转轴定向以提高性能。

    Limiter strap adjustment system for a snowmobile suspension
    2.
    发明授权
    Limiter strap adjustment system for a snowmobile suspension 有权
    用于雪地车悬架的限制器带调节系统

    公开(公告)号：US09022156B2

    公开(公告)日：2015-05-05

    申请号：US13873686

    申请日：2013-04-30

    Applicant: Bombardier Recreational Products Inc.

    Inventor： Yvon Bedard ,  Nicolas Bedard

    IPC: B62M27/00 ,  B62D55/108 ,  B62D55/07

    CPC classification number: B62D55/116 ,  B62D55/07 ,  B62D55/108 ,  B62D55/1083 ,  B62M27/02 ,  B62M2027/026

    Abstract: A snowmobile rear suspension assembly has a pair of slide rails and at least one suspension arm pivotally connected thereto and adapted to be pivotally connected to a tunnel. A shock absorber is adapted to be pivotally connected between the tunnel and the slide rails. A limiter strap, adapted to extend between the tunnel and the slide rails, is substantially inextensible to limit separation therebetween. A strap holder, connected between an end of the limiter strap and the slide rails or the tunnel when the at least one suspension arm is connected to the tunnel, is moveable between a first and a second strap holder position. A position of the end of the limiter strap, relative to the slide rails or the tunnel, is different in the first strap holder position compared to the second strap holder position. A method of adjusting the limiter strap is also disclosed.

    Abstract translation: 雪地车后悬架组件具有一对滑轨和至少一个枢转地连接到其上并适于枢转地连接到隧道的悬挂臂。 减震器适于枢转地连接在隧道和滑轨之间。 适于在隧道和滑轨之间延伸的限制器带基本上不可伸缩以限制它们之间的间隔。 当所述至少一个悬挂臂连接到所述隧道时，连接在所述限制器带的端部与所述滑轨或所述隧道之间的条带保持器可在第一和第二条带保持器位置之间移动。 限制器带的端部相对于滑轨或隧道的位置与第二带夹位置相比在第一带保持器位置上是不同的。 还公开了一种调节限制器带的方法。

    Track and drive mechanism for a vehicle
    3.
    发明申请
    Track and drive mechanism for a vehicle 有权
    车辆的履带和驱动机构

    公开(公告)号：US20040070273A1

    公开(公告)日：2004-04-15

    申请号：US10612835

    申请日：2003-06-30

    Inventor： Cary Safe ,  Brad Lemke

    IPC: B62D055/205

    CPC classification number: B62D55/1083 ,  B62D55/125 ,  B62D55/24

    Abstract: A tracked vehicle capable of traversing a variety of surfaces without damaging the surface traversed includes a track having an inner surface, an outer surface, and a pitch line between the inner surface and the outer surface. Driving lugs are attached to the inner surface of the track. The vehicle also includes a driver sprocket assembly having a number of driving portions for engaging the driving lugs to drive the track. Each drive lug has at least one angled sidewall which, as the drive lug is engaged with the drive portion, presents a wall either substantially parallel to a line between the axis of rotation of the sprocket and the driving portion of the sprocket or slightly declined with respect to a line between the axis of rotation of the sprocket and the driving portion of the sprocket.

    Abstract translation: 能够横穿各种表面而不损坏穿过的表面的跟踪车辆包括具有在内表面和外表面之间的内表面，外表面和间距线的轨道。 驱动凸耳连接到轨道的内表面。 车辆还包括具有多个驱动部分的驱动器链轮组件，用于接合驱动凸耳以驱动轨道。 每个驱动器凸耳具有至少一个成角度的侧壁，当驱动凸耳与驱动部分接合时，该侧壁基本上平行于链轮的旋转轴线和链轮的驱动部分之间的线或者随着 相对于链轮的旋转轴线和链轮的驱动部分之间的线。

    WHEEL SUSPENSION FOR A TWO-TRACK VEHICLE
    6.
    发明申请
    WHEEL SUSPENSION FOR A TWO-TRACK VEHICLE 审中-公开

    公开(公告)号：US20180072357A1

    公开(公告)日：2018-03-15

    申请号：US15703234

    申请日：2017-09-13

    Applicant: AUDI AG

    Inventor： Sebastian SCHINDLER

    IPC: B62D55/108 ,  B62D55/12

    CPC classification number: B62D55/1083 ,  B60G17/025 ,  B60G21/055 ,  B60G2202/134 ,  B60G2202/135 ,  B60G2202/42 ,  B60G2206/427 ,  B62D55/12

    Abstract: A wheel suspension for a two-track vehicle having at least one stabilizer formed as a stabilizer torsion spring rod, with the stabilizer extending in the vehicle's transverse direction and having a drive lever on at least one vehicle side, which acts upon a wheel guidance element of the wheel suspension, and having at least one suspension spring, which is tensioned with a spring preload between the vehicle body and a wheel guidance element of the wheel suspension. The suspension spring is at least partially formed as a suspension spring/torsion spring rod. The suspension spring/torsion spring rod is arranged radially within the stabilizer torsion spring rod designed as a hollow rod.

    TRACK-MODULE APPARATUS WITH LOAD-INDEPENDENT LOAD DISTRIBUTION
    9.
    发明申请
    TRACK-MODULE APPARATUS WITH LOAD-INDEPENDENT LOAD DISTRIBUTION 有权
    具有负载独立负载分配的跟踪模块设备

    公开(公告)号：US20160236732A1

    公开(公告)日：2016-08-18

    申请号：US14625229

    申请日：2015-02-18

    Applicant: ATI, Inc.

    Inventor： Duane Tiede ,  Jamsheed Reshad ,  Timothy D. Stacy ,  Kenneth J. Juncker

    IPC: B62D55/104 ,  B62D55/30

    CPC classification number: B62D55/104 ,  B62D55/10 ,  B62D55/108 ,  B62D55/1083 ,  B62D55/1086 ,  B62D55/112 ,  B62D55/30

    Abstract: In vehicle track-module apparatus including a module frame, a drive wheel rotatable with respect to the frame, ground-engaging leading and trailing wheels, at least one ground-engaging bogie wheel, and an endless track extending around the wheels and driven by its engagement with the drive wheel, the improvement comprising: (a) a leading suspension arm rotatable with respect to the frame and extending forwardly to a distal end at which a leading-wheel assembly is rotatably attached and rearwardly to a rearward suspension end; (b) a trailing suspension arm rotatable with respect to the frame and extending rearwardly to a distal end at which a trailing-wheel assembly is rotatably attached and forwardly to a forward suspension end; (c) a bogie assembly having a bogie mount and the at least one bogie wheel rotatable with respect thereto; and (d) leading and trailing suspension elements rotatably attached to and extending from the rearward and forward suspension ends, respectively, to rearward and forward rotatable bogie-mount connections, respectively.

    Abstract translation: 在包括模块框架的车辆轨道模块装置中，相对于框架可旋转的驱动轮，与地面接合的前轮和后轮，至少一个地面接合转向架轮和围绕车轮延伸并由其驱动的环形履带 该改进包括：（a）可相对于框架旋转并向前延伸到前端的前悬架臂，在该远端处，前轮组件可旋转地附接并向后旋转到后悬挂端; （b）后悬架臂，其相对于所述框架可旋转并向后延伸到远端，在所述远端处，后轮组件可旋转地附接到前悬架端; （c）转向架组件，其具有转向架安装件，并且所述至少一个转向架轮可相对于其转动; 和（d）分别可旋转地附接到后向前和向后的悬挂端部并分别向后和向前转动的转向架安装连接件的前悬挂元件和后悬挂元件。

    LIMITER STRAP ADJUSTMENT SYSTEM FOR A SNOWMOBILE SUSPENSION
    10.
    发明申请
    LIMITER STRAP ADJUSTMENT SYSTEM FOR A SNOWMOBILE SUSPENSION 有权

    公开(公告)号：US20130285339A1

    公开(公告)日：2013-10-31

    申请号：US13873686

    申请日：2013-04-30

    Applicant: Bombardier Recreational Products Inc.

    Inventor： Yvon BEDARD ,  Nicolas BEDARD

    IPC: B62D55/108

    CPC classification number: B62D55/116 ,  B62D55/07 ,  B62D55/108 ,  B62D55/1083 ,  B62M27/02 ,  B62M2027/026

    Abstract: A snowmobile rear suspension assembly has a pair of slide rails and at least one suspension arm pivotally connected thereto and adapted to be pivotally connected to a tunnel. A shock absorber is adapted to be pivotally connected between the tunnel and the slide rails. A limiter strap, adapted to extend between the tunnel and the slide rails, is substantially inextensible to limit separation therebetween. A strap holder, connected between an end of the limiter strap and the slide rails or the tunnel when the at least one suspension arm is connected to the tunnel, is moveable between a first and a second strap holder position. A position of the end of the limiter strap, relative to the slide rails or the tunnel, is different in the first strap holder position compared to the second strap holder position. A method of adjusting the limiter strap is also disclosed.

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