公开(公告)号：US20180022408A1

公开(公告)日：2018-01-25

申请号：US15720316

申请日：2017-09-29

申请人： SOUCY INTERNATIONAL INC.

发明人： Yves SAUVAGEAU ,  Jonathan PELLERIN ,  Branislav NANAC ,  Pascal LAFRENIERE ,  Frederik MARTEL

IPC分类号： B62D55/096 ,  B62D55/15 ,  B62D55/12 ,  B62D55/108 ,  B62D55/112

CPC分类号： B62D55/096 ,  B60G2300/32 ,  B62D55/108 ,  B62D55/112 ,  B62D55/12 ,  B62D55/15

摘要： Track system for a vehicle having a chassis and a drive shaft extending laterally outwardly from the chassis includes: An attachment assembly having a pivot. A multi-member frame assembly including: a leading frame member pivotably connected to the attachment assembly via the pivot for pivoting about a pivot axis; a trailing frame member pivotably connected to the attachment assembly via the pivot for pivoting about the pivot axis; a leading wheel-bearing frame member at least indirectly pivotably connected to the leading frame member; a trailing wheel-bearing frame member at least indirectly pivotably connected to the trailing frame member. A damper interconnecting the leading frame member and the trailing frame member. A leading idler wheel assembly; a trailing idler wheel assembly; support wheel assemblies; a gearbox; a sprocket wheel; and an endless track.

公开(公告)号：US20140306516A1

公开(公告)日：2014-10-16

申请号：US13863908

申请日：2013-04-16

申请人： CATERPILLAR INC.

发明人： Daniel I. KNOBLOCH ,  Kevin L. STEINER ,  Martin T.J. XAVIER

IPC分类号： B62D55/096 ,  B62D55/20 ,  B62D55/26

CPC分类号： B62D55/096 ,  B62D55/28

摘要： A track shoe is disclosed for use with a mobile machine. The track shoe may have a base plate with an inner surface and an outer surface, and a grouser bar extending from the outer surface away from the base plate. The track shoe may also have a vibration damping coating applied to opposing ends of the base plate at the inner surface. The vibration damping coating may have a thickness about equal to a thickness of the base plate.

摘要翻译： 公开了一种与移动机器一起使用的履带板。 履带板可以具有带有内表面和外表面的基板，以及从外表面远离基板延伸的梳齿条。 履带板还可以具有在内表面上施加到基板的相对端部的减振涂层。 振动阻尼涂层可具有大约等于基板厚度的厚度。

公开(公告)号：US4511186A

公开(公告)日：1985-04-16

申请号：US497646

申请日：1983-05-24

申请人： Tatsuya Sasamoto

发明人： Tatsuya Sasamoto

IPC分类号： B62D55/096 ,  B62D55/125 ,  B62D55/12

CPC分类号： B62D55/096 ,  B62D55/0963 ,  B62D55/125 ,  Y10S474/901

摘要： A sprocket wheel assembly of a crawler vehicle which comprises a first inner tube mounted on a drive shaft, a second inner tube rotatably mounted on a final reduction gear casing and fixedly connected with the first inner tube, and an outer tube disposed so as to extend over the outer circumferences of the first and second inner tubes. A first elastic annular block unit is interposed between the first annular tube and one end section of the outer tube and a second elastic annular block unit is interposed between the second inner tube and the other end section of the outer tube. A sprocket wheel for driving a linked-together endless track is fixedly mounted to the outer tube.

摘要翻译： 一种履带车辆的链轮组件，包括安装在驱动轴上的第一内管，可旋转地安装在最终减速齿轮箱上并与第一内管固定连接的第二内管，以及外延管， 在第一和第二内管的外周上。 第一弹性环形块单元插入在第一环形管和外管的一个端部之间，并且第二弹性环形块单元插入在第二内管和外管的另一端部之间。 用于驱动连接在一起的环形轨道的链轮固定地安装到外管。

公开(公告)号：US4150858A

公开(公告)日：1979-04-24

申请号：US869561

申请日：1978-01-16

申请人： Lawrence E. Fox ,  Eugene R. Groff ,  Paul L. Wright

发明人： Lawrence E. Fox ,  Eugene R. Groff ,  Paul L. Wright

IPC分类号： B62D55/096 ,  B62D55/20

CPC分类号： B62D55/096 ,  B62D55/202

摘要： An endless track assembly for a track-type vehicle comprises a plurality of track shoes secured to an articulated chain. The links of the chain are pivotally interconnected together by pin and bushing assemblies adapted to engage a drive sprocket of the vehicle. A cushioning lug is secured to each track shoe, intermediate each pair of adjacent pin and bushing assemblies, for attenuating the noise level of the track assembly upon engagement therewith with the drive sprocket. Each cushioning lug assembly comprises a resilient cushioning block composed of an elastomeric material, a cap mounted on the cushioning block and a tensioned cable secured between the cap and a respective one of the track shoes. A ball secured to the upper end of the cable may be connected to the cap by an annular retainer formed integrally with the cap, or by a separate member secured to the cap and covered by a plug.

摘要翻译： {PG，1，用于轨道式车辆的环形轨道组件包括固定到铰接链条的多个履带板。 链条的连杆通过适于接合车辆的驱动链轮的销和衬套组件枢转地连接在一起。 缓冲凸耳固定到每个履带板，在每对相邻的销和衬套组件之间中间，用于在与驱动链轮啮合时减小履带组件的噪音水平。 每个缓冲凸耳组件包括由弹性体材料组成的弹性缓冲块，安装在缓冲块上的盖和固定在盖与相应的履带板之间的张紧绳索。 固定到电缆的上端的球可以通过与盖一体形成的环形保持器或通过固定到盖并被塞子覆盖的单独构件连接到盖。

公开(公告)号：UST980006I4

公开(公告)日：1979-03-06

申请号：US899210

申请日：1978-04-24

申请人： Richard E. Livesay

发明人： Richard E. Livesay

IPC分类号： B60B37/00 ,  B62D55/08 ,  B62D55/096

CPC分类号： B62D55/08 ,  B60B37/00 ,  B62D55/096

摘要： a track assembly has a continuous track and a tire is provided in contact with the track. A plurality of protrusions extends from one of the track and tire, and openings extend into the other of the track and tire. These protrusions and openings are mateable one within the other. The mating elements can be a multiplicity of configurations.Rotation of the tire by a power source progressively engages protrusions and openings, and the track is driven, as might be employed as drive mechanism for a track-type vehicle. The tire, for example, can be a pneumatic tire, preferably a tire of the beadless type.The flexible properties of the tire eliminates the need for a fixed distance between the track and drive axle and increases the contact area between the tire and track driving elements. Further, noise is reduced in the track system and the tire can provide an air suspension for the vehicle.

公开(公告)号：US4055368A

公开(公告)日：1977-10-25

申请号：US680815

申请日：1976-04-28

申请人： John W. Sogge

发明人： John W. Sogge

IPC分类号： B62D55/12 ,  B62D55/096 ,  B62D55/20 ,  F16F9/30 ,  F16F15/08

CPC分类号： F16F9/303 ,  B62D55/096 ,  B62D55/0963 ,  B62D55/202 ,  F16F9/30 ,  Y10T74/19907

摘要： A biasing element has a force transmitting material positioned within a chamber of a housing having deflectable walls. A piston contacts and moves the force transmitting material into forcible contact with the housing walls in response to movement of the piston. Further movement of the piston deflects the housing walls in response to forces from the force transmitting material in the housing.

摘要翻译： 偏置元件具有定位在具有可偏转壁的壳体的腔室内的力传递材料。 活塞响应于活塞的移动而接触并移动力传递材料与壳体壁强制接触。 活塞的进一步移动响应于来自壳体中的力传递材料的力而偏转壳体壁。

公开(公告)号：US4014581A

公开(公告)日：1977-03-29

申请号：US622204

申请日：1975-10-14

申请人： Eugene R. Groff

发明人： Eugene R. Groff

IPC分类号： B62D55/096 ,  B62D55/26 ,  B62D55/28

CPC分类号： B62D55/096 ,  B62D55/28

摘要： A shoe assembly of a continuous track of a crawler type vehicle has a vibration damping assembly substantially covering a surface of the shoe to damp shoe vibrations. The vibration damping assembly has at least one plate extending over the surface of the shoe and a viscoelastic material positioned between said shoe and plate for connecting the plate to the shoe.

摘要翻译： 履带式车辆的连续轨道的鞋组件具有基本上覆盖鞋的表面以减震鞋振动的减振组件。 振动阻尼组件具有至少一个在鞋的表面上延伸的板和位于所述鞋和板之间的粘弹性材料，用于将板连接到鞋。

公开(公告)号：US3721476A

公开(公告)日：1973-03-20

申请号：US3721476D

申请日：1971-03-03

申请人： HAGGELUND & SONER AB

发明人： ANDERSSON B

IPC分类号： B60F3/00 ,  B62D55/096 ,  B62D55/20 ,  B62D55/27 ,  B62D55/28

CPC分类号： B62D55/096 ,  B60F3/0015 ,  B62D55/20 ,  B62D55/27 ,  B62D55/28

摘要： THE PRESENT INVENTION RELATES TO A TRACK CHAIN FOR TRACKED VEHICLES, SAID CHAIN CONSISTING OF TRACK MEMBERS THAT ARE HINGED TO EACH OTHER. THE OBJECT OF THE INVENTION IS TO IMPROVE THE TRANSMISSION OF MOTIVE POWER FROM THE VEHICLE TO THE SURFACE TRAVELLED ON, ESPECIALLY LOOSE SURFACES SUCH AS SNOW, OR IN WATER. THE INVENTION IS MAINLY CHARACTERIZED BY BLADES PROVIDED ON THE FREE ENDS OF EACH TRACK MEMBER. THESE BLADES HAVE A LONGITUDINAL AXIS ESSENTIALLY PERPENDICULAR TO THE DIRECTION OF MOTION OF THE TRACK CHAIN AND ESSENTIALLY PARALLEL TO A PLANE THROUGH THE JOINT PARTS OF EACH TRACK MEMBER. THE BLADES ARE ALSO CURVED IN A PLANE PERPENDICULAR TO ITS LONGITUDINAL AXIS, THE CURVATURE BEING, LOOKING AT THE LOWER PART OF THE TRACK CHAIN, ESSENTIALLY CONVEX IN A BASICALLY FORWARD, UPWARD DIRECTION AS SEEN IN THE NORMAL DIRECTION OF MOTION OF THE TRACKED VEHICLE, AND CONCAVE IN A BASICALLY REARWARD, DOWNWARD DIRECTION. A TANGENT PLANE TO THE BLADE''S CURVED SURFACE, NEAR THE BLADE''S FORWARD EDGE, FORMS AN ANGLE A GREATER THAN 90* WITH THE NORMAL DIRECTION OF MOTION OF THE TRACKED VEHICLE.

公开(公告)号：US3680929A

公开(公告)日：1972-08-01

申请号：US3680929D

申请日：1970-09-02

申请人： CATERPILLAR TRACTOR CO

发明人： HNILICKA EUGENE J ,  CACKLEY GEORGE W

IPC分类号： B62D55/096 ,  B62D55/205 ,  B62D55/20

CPC分类号： B62D55/096 ,  B62D55/205

摘要： An endless hinged joint track assembly for use with a vehicle having a notched drive sprocket is provided with link elements having a mid-pitch drive lug located midway between the hinged joints so that only the drive lugs contact the drive sprocket during operation of the vehicle. The mid-pitch drive lug is provided with a drive surface having a specific geometrical configuration to provide proper contact with the drive sprocket.

摘要翻译： 一种与具有切口驱动链轮的车辆一起使用的无端铰链接头轨道组件设置有连接元件，该连杆元件具有位于铰接接头之间的中间桨距驱动凸耳，使得在车辆操作期间仅驱动凸耳接触驱动链轮。 中间桨距驱动凸缘设置有具有特定几何构造的驱动表面以提供与驱动链轮的适当接触。

公开(公告)号：US3504951A

公开(公告)日：1970-04-07

申请号：US3504951D

申请日：1968-08-28

申请人： US ARMY

发明人： HIRYCH EDWARD

IPC分类号： B62D55/088 ,  B62D55/096 ,  B62D55/28

CPC分类号： B62D55/096 ,  B62D55/0887