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1. 发明申请

WO2022149978A1 AN OFF-ROAD VEHICLE AND SUSPENSION FOR SUCH VEHICLE 审中-公开
公开(公告)号：WO2022149978A1
公开(公告)日：2022-07-14
申请号：PCT/NL2022/050002
申请日：2022-01-06
申请人： AGXEED HOLDING B.V.
发明人： HIDDEMA, Joris Jan
IPC分类号： B60G5/02 , B60G21/073 , B62D55/108 , B62D55/084
摘要： The present invention pertains to an off-road vehicle comprising a chassis and connected to that chassis an engine for propelling the vehicle and at least two tracks for supporting the vehicle on a surface, the at least two tracks comprising a first track adjacent a first lateral edge of the chassis and opposite to the first track a second track adjacent a second lateral edge of the chassis opposite to the first lateral edge, wherein the first track and the second track are each part of a separate first and second track assembly, each of the separate first and second assemblies comprising a subframe with multiple wheels positioned around its circumference to guide the corresponding track, the subframe being connected to the chassis using a first and second axle that extend from the subframe to the chassis, each subframe being hingeably connected to the chassis at the first axle and moveably connected to the chassis via a suspension system at the second axle to allow a vertical movement of the subframe with respect to the chassis, wherein the suspension system comprises a Watt's linkage, and wherein the first track assembly has a first Watt's linkage and the second track assembly has a separate second Watt's linkage. The invention also pertains to a track assembly for connection to an off-road vehicle.

2. 发明申请

WO2020124641A1 一种可快速连接的车用履带式可调节防滑装置审中-公开
公开(公告)号：WO2020124641A1
公开(公告)日：2020-06-25
申请号：PCT/CN2018/123914
申请日：2018-12-26
申请人：张发铭
发明人：张发铭
IPC分类号： B62D55/084 , B62D55/08 , B62D55/04 , B60C27/00
摘要：一种可快速连接的车用履带式可调节防滑装置，包括支撑座（1）、履带机构（2）以及传动机构（3），支撑座（1）包括支撑板（12）、侧板（11）、设置在支撑板（12）上方的导向板（23）、导向栏杆（25）、连接件（26）、挡板（27）以及导向索（28）；履带机构（2）包括履带轮（21）、履带本体（22）、单体式液压缸（20）；传动机构（3）是对称设置在支撑板（12）上。该车用履带式可调节防滑装置结构合理，具有结构简单、使用方便、安装快速、自动定位、安全可靠、不需对车辆进行额外改装等优点，有效解决车辆缺乏安装快速且安全可靠的防滑设备的问题。

3. 发明申请

WO2020083574A1 TRACK KIT 审中-公开
公开(公告)号：WO2020083574A1
公开(公告)日：2020-04-30
申请号：PCT/EP2019/075003
申请日：2019-09-18
申请人： MK EVOL AS
发明人： KJELLMANN, Morten
IPC分类号： B62D55/04 , B62D55/084 , B62D55/10
摘要： The present invention provides a track kit for a vehicle (2), the vehicle comprising a chassis (38), a rear drive axle featuring two opposite wheel hub units (3), and a rear suspension, and the track kit comprises two track assemblies (1, 1'), each track assembly comprises an endless (ground) track (5), a front idler wheel (8), an intermediate support member (6) comprising at least one track engaging element (7), a rear idler wheel (9), a drive wheel (10), at least one swing arm (11,12) and a shock absorber connecting assembly (13,14), wherein the endless track (5) comprises an external side featuring ground lugs (15) for ground engagement and an internal side featuring drive lugs (16) for engagement with the drive wheel (10), and the internal side is circumferentially trained around and in contact with the front idler wheel (8), the at least one track engaging element (7), the rear idler wheel (9) and the drive wheel (10); the drive wheel (10) is connectable to one of the wheel hub units (3); the front idler wheel (8) is arranged at a level above the at least one track engaging element (7) and comprises a front idler wheel axle (17) rigidly connectable to the chassis; the at least one swing arm (11,12) is pivotably connected to the intermediate support member (6) and pivotably connectable to the chassis; the shock absorber connecting assembly (13,14) is connected to the intermediate support member (6) and operably connectable to a lower connecting end of a shock absorber (4) having an upper end (32) operably connected to the chassis.

4. 发明申请

WO2018224735A1 ARRANGEMENT IN A MACHINE AND A FOREST MACHINE 审中-公开
公开(公告)号：WO2018224735A1
公开(公告)日：2018-12-13
申请号：PCT/FI2018/050423
申请日：2018-06-05
申请人： PONSSE OYJ
发明人： HUKKANEN, Pentti , EINOLA, Kalle , HYVÖNEN, Jorma
IPC分类号： B62D55/084 , B62D55/10 , B62D55/104 , B62D55/065 , A01G23/00
摘要： The invention relates to an arrangement (10) in a forest machine (100), which forest machine (100) includes a chassis (12), a swing bogie (14) comprising a swing frame (16) and at least two wheels (18), a power transmission (19), and a swing bearing (20) attached to the chassis (12) for mounting the swing bogie (14) on the chassis (12), which arrangement (10) includes support means (11) for supporting the swing frame (16) at least sometimes on the chassis (12) of the machine. The support means (11) include a support surface (22) fitted in connection with the forest machine's (100) chassis (12) at the side of the chassis (12) and a counter surface (24) fitted in connection with the swing frame (16) on the side of the swing frame (16) for transmitting lateral forces with the aid of the support surface (22) and the counter surface (24) between the chassis (12) and the swing frame (16) during contact between the support surface (22) and the counter surface (24), which support means (11) are located at a distance (1) from the swing bearing (20) in the space between the wheels (18) of the swing bogie (14) and the support means (11) include two pairs (26) formed by the support surface (22) and the counter surface (24), located on both sides of the said swing bearing (20). The invention also relates to a corresponding forest machine.

5. 发明申请

WO2018024766A3 TRACK SYSTEM FOR A WORK VEHICLE 审中-公开
公开(公告)号：WO2018024766A3
公开(公告)日：2018-02-08
申请号：PCT/EP2017/069512
申请日：2017-08-02
申请人： CNH INDUSTRIAL ITALIA S.P.A. , CNH INDUSTRIAL AMERICA LLC , CNH (CHINA) MANAGEMENT CO., LTD
发明人： STEFANO, Fiorati , PAOLINI, Francesco , STOLTMAN, Russell V. , VIK, Brian D.
IPC分类号： B62D55/065 , B62D55/084 , B62D55/108
摘要： A rubber tracked work vehicle comprises a suspension (3) having a driving wheel (7), an undercarriage beam (14) hinged to a frame (2) of the vehicle, at least one idler wheel (9), at least a first, a second and a third roller wheels (11, 12, 13) attached to the undercarriage beam (14) and a track (6) wound about at least driving wheel (7), idler wheel (9), roller wheels (11, 12, 13). Furthermore a tilting linkage (15) is provided having an intermediate rocker (21) attached to the undercarriage beam (14) via a first and a second rocker (20, 22), and an elastic or visco-elastic connection (23) to connect intermediate rocker (21) to first and second rockers (20, 22) such that, during tilting of the linkage when climbing an obstacle (24), a load applied to one roller wheel (11) transfers to both other rollers (12, 13) through the connection (23) to increase the pressure uniformity of the track on the ground.

6. 发明申请

WO2017114954A1 TRACK CHAIN MECHANISM 审中-公开
标题翻译：履带链机构
公开(公告)号：WO2017114954A1
公开(公告)日：2017-07-06
申请号：PCT/EP2016/082932
申请日：2016-12-30
申请人： CONSULTING CASTERS FRANÇOIS BVBA
发明人： CASTERS, François
IPC分类号： B62D55/06 , B62D55/084 , B62D55/10 , B62D55/104 , B62D55/116 , B60G5/00 , B60G5/04
CPC分类号： B62D55/06 , B60G5/00 , B60G2300/32 , B62D55/084 , B62D55/10 , B62D55/104 , B62D55/116
摘要： The present invention relates to crawler vehicles and more particular to track chain suspension mechanisms, which provide for a smooth and levelled operation of the vehicle. The track chain suspension mechanism of the present invention is characterized in having a first and a second track frame, the first frame being suspended to the vehicle by means of a suspension shaft pivotally and slidable mounted to a suspension frame, the second track frame pivotally connected to the vehicle by means of a drive shaft mounted to a drive frame and wherein said first and second track frame pivotally connected to one another by means of a pivot shaft. In its application for concrete path laying machines the track chain suspension mechanism is further characterized in comprising only one idler at the front of the first track frame.
摘要翻译：本发明涉及履带式车辆，并且更具体地涉及履带式链条悬挂机构，其提供车辆的平稳和平稳的操作。本发明的履带式链条悬挂机构的特征在于具有第一和第二履带框架，第一框架借助于可枢转且可滑动地安装到悬挂框架的悬挂轴悬挂到车辆上，第二履带框架可枢转地连接借助于安装在驱动框架上的驱动轴传递给车辆，并且其中所述第一和第二履带框架通过枢轴彼此枢转地连接。在其用于混凝土路径铺设机器的应用中，履带链悬挂机构的进一步特征在于，在第一履带框架的前部仅包括一个惰轮。

7. 发明申请

WO2016058240A1 一种河湖行走装置审中-公开
公开(公告)号：WO2016058240A1
公开(公告)日：2016-04-21
申请号：PCT/CN2014/091338
申请日：2014-11-18
申请人：张立明
发明人：张立明 , 张超
IPC分类号： B60F3/00 , B62D55/084
CPC分类号： B60F3/00 , B62D55/084
摘要：一种河湖行走装置，包括对称设置的浮箱（6），每个浮箱（6）的前后端对应设置有两组链轮和设有履带瓦（15）的牵引链条（1），每个浮箱（6）上设置两根固定钢管（10），浮箱（6）经两根滑动钢管（9）相连，滑动钢管（9）两端分别插入对应的固定钢管（10）内，滑动钢管（9）中部之间设有旋转座（5），旋转座（5）上安装有作业装置，旋转座（5）下侧经连接座（4）、立柱（8）连接在滑动钢管（9）上，各固定钢管（10）内分别设有水平油缸（11），水平油缸（11）一端与固定钢管（10）相连定，另一端与滑动钢管（9）相连，浮箱（6）内设有隔板（31），隔板（31）的上方设有水泵（32），浮箱（6）侧面还设有透气管（34）连接到隔板（31）下方的浮箱空间。该装置适用于河湖水上作业，由于兼顾了陆上通过性和水上的抗倾覆性，不仅便于运输，也能可靠地进行水上作业。

8. 发明申请

WO2015130152A1 THE TRACK SYSTEM 审中-公开
标题翻译：轨道系统
公开(公告)号：WO2015130152A1
公开(公告)日：2015-09-03
申请号：PCT/KZ2014/000015
申请日：2014-09-19
申请人： ABDRAKHMANOV, llyas , IBRAYEVA, Nailya
发明人： ABDRAKHMANOV, llyas , IBRAYEVA, Nailya
IPC分类号： B62D55/084 , B62D55/10 , B62D55/14 , B62D55/24
CPC分类号： B62D55/04 , B62D55/084
摘要： The track system driven by a conventional full-wheels is for any wheeled vehicle. The invention relates to the field of transport engineering. In the category: Chassis has installed independently or movable vehicle. To improve the permeability, to increase the contact area with the road surface. This device is aimed at improving the manufacturability and maintainability of the device for the significant reduction in weight. The object of the proposed technical solution is the creation of device design track system, which allows to increase the contact area and the transmission of the drive member engagement with the standard wheel, as an increase in these parameters for the transmission of the drive member with a caterpillar, by using gearing, simplification of form and relief whole devices. This technical result achieved by the transmission driving element where timing belt with a special outer coating reinforced cord, which covering the rotating 'Λ regular wheel of the circumference, it has a high coefficient of friction and goes into the teeth of the rack transmits force rubberized caterpillar. To facilitate rotation of the rubber rollers we used a cylindrical shape. The track system includes a drive mechanism where consist of a toothed belt with a special outer coating power cord and two upper roller idlers, idlers two lower and two side locking bars, reinforced rubberized metal cord tracks, two idlers and eight supporting rollers are also contained two side solid slats. All of this in a single box.
摘要翻译：由常规全轮驱动的履带系统适用于任何轮式车辆。本发明涉及运输工程领域。在类别中：机箱已经独立安装或可移动车辆。提高渗透性，增加与路面的接触面积。该装置旨在提高装置的可制造性和可维护性，以显着减轻重量。所提出的技术方案的目的是创建装置设计轨道系统，其允许增加与标准轮的驱动构件接合的接触面积和传动，因为用于传动驱动构件的这些参数的增加一个毛毛虫，通过使用齿轮，简化形式和救济整个装置。通过传动驱动元件实现的技术结果是，具有特殊的外涂层增强帘线的同步带覆盖旋转的圆周的规则轮，其具有高摩擦系数并进入齿条的齿传递力被橡胶化毛虫。为了方便橡胶辊的旋转，我们使用了圆柱形。轨道系统包括驱动机构，其中包括具有特殊外部涂层电源线的齿形带和两个上部滚轮惰轮，惰轮两个下部和两个侧面锁定杆，加强橡胶金属绳索轨道，两个惰轮和八个支撑滚子。两边固体板条。所有这一切都在一个单一的框中。

9. 发明申请

WO2012082245A1 UNDERCARRIAGE SYSTEM FOR TRACK-TYPE MACHINE AND DEBRIS SHUNTING AWNING ASSEMBLY 审中-公开
标题翻译：履带式起重机和拆卸式起重机组的底盘系统
公开(公告)号：WO2012082245A1
公开(公告)日：2012-06-21
申请号：PCT/US2011/058878
申请日：2011-11-02
申请人： CATERPILLAR INC. , NEBERGALL, Kenneth , CARTER, Joseph , BEASLEY, Christopher , LAKDAWALA, Jeffrey , GARNETT, Stephen
发明人： NEBERGALL, Kenneth , CARTER, Joseph , BEASLEY, Christopher , LAKDAWALA, Jeffrey , GARNETT, Stephen
IPC分类号： B62D55/10 , B62D55/084 , B62D55/08
CPC分类号： B62D55/0882
摘要： A debris shunting awning assembly (60), for an undercarriage (22) in a ground engaging track system (24) for a track-type machine (10) includes an awning (59) having a plurality of segmental plates (82, 84, 86, 88) with an assembly configuration at which the plates (82, 84, 86, 88) are coupled with the inboard side (45) of a track roller frame (26) and span a clearance between the track roller frame (26) and a main frame (12) of the track-type machine (10). The awning assembly (60) is configured to direct debris through a debris path extending through a portion of a track system (24) for the track-type machine (10).
摘要翻译：用于轨道式机器（10）的地面接合轨道系统（24）中的起落架（22）的碎片分流遮阳篷组件（60）包括具有多个节段板（82,84，板（82,84,88,88）与滚轮框架（26）的内侧（45）联接并且跨越滚轮框架（26）之间的间隙的组装构造，和轨道式机器（10）的主框架（12）。遮阳篷组件（60）构造成引导碎屑通过延伸穿过轨道式机器（10）的轨道系统（24）的一部分的碎片路径。

10. 发明申请

WO2011000093A1 TRACK SYSTEM 审中-公开
标题翻译：轨道系统
公开(公告)号：WO2011000093A1
公开(公告)日：2011-01-06
申请号：PCT/CA2010/001011
申请日：2010-06-30
申请人： SOUCY INTERNATIONAL INC. , THIBAULT, Jonathan , FRECHETTE, Steve , BESSETTE, Robert , MARCHILDON, Louis-Frederic
发明人： THIBAULT, Jonathan , FRECHETTE, Steve , BESSETTE, Robert , MARCHILDON, Louis-Frederic
IPC分类号： B62D55/084 , B62D55/04
CPC分类号： B62D55/04 , B62D55/084
摘要： This invention generally relates to track systems and traction assemblies for use as wheel replacement for normally wheeled vehicles. The track system uses a traction band disposed about a sprocket wheel, idler wheels and road wheels for propulsion. The idler wheels and road wheels are typically pivotally mounted to a support frame, itself configured to be coupled to the sprocket wheel via a support member. The track system also comprises a movement limiting link mounted both to the support member and to the vehicle frame. The movement limiting link limits longitudinal and lateral movements of the track system, such as to prevent contact between the track system and the vehicle.
摘要翻译：本发明一般涉及用作正常轮式车辆的车轮更换的轨道系统和牵引组件。轨道系统使用设置在链轮周围的牵引带，惰轮和车轮用于推进。惰轮和车轮通常枢转地安装到支撑框架，其自身构造成经由支撑构件联接到链轮。轨道系统还包括安装在支撑构件和车架上的运动限制连杆。运动限制链接限制轨道系统的纵向和横向运动，例如防止轨道系统和车辆之间的接触。

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