公开(公告)号：WO00069676A1

公开(公告)日：2000-11-23

申请号：PCT/AU2000/000478

申请日：2000-05-16

IPC: B60P1/16 ,  B60P1/28 ,  B62D53/06 ,  B60P1/04 ,  B62D21/20 ,  B62D33/023 ,  B62D53/08 ,  B62D63/06

CPC classification number: B60P1/16 ,  B60P1/165 ,  B60P1/286 ,  B62D53/062

Abstract: A tip trailer (10) including a bin (11) having a floor (12), a front wall (13), side walls, a plurality of struts extending from the floor (12) to substantially an upper extremity of the side walls, one or more rear axles (16) and wheels (17), tipping means (18, 28) operable to tip the bin (11), wherein overhead beams (19) are located substantially along a length of the bin (11), the floor (12) is suspended from the overhead beams (19).

Abstract translation: 包括具有底板（12）的箱（11），前壁（13），侧壁，从地板（12）延伸到大体上的侧壁的上端的多个支柱的末端拖车（10） 一个或多个后轴（16）和轮（17），可操作以使所述仓（11）尖端的翻转装置（18,28），其中架空梁（19）基本上沿着所述箱（11）的长度定位， 地板（12）悬挂在架空梁（19）上。

公开(公告)号：WO00064700A1

公开(公告)日：2000-11-02

申请号：PCT/AU2000/000258

申请日：2000-03-28

IPC: B60P1/02 ,  B62D53/08 ,  B66C19/00 ,  B66F9/06 ,  B62D53/06

CPC classification number: B60P1/02 ,  B60P1/025 ,  B62D53/0871 ,  B66C19/007

Abstract: A lifting trailer, comprising a pair of spaced apart sides (111, 112); the sides joined by the cross beams; the sides carrying two or more lifting devices (116); the lifting devices having a descending lifting arms; the arms supporting tines (124) adapted to be both brought toward one another and separated. In one embodiment, each lifting device comprises two opposed pairs of lifting cylinders and a hollow stabiliser located vertically between the cylinders. The trailer is supported by four or more wheel sets (120); each wheel set steerable and displaceable along a horizontal axis which is transverse to a long axis of the trailer to alter a stance of the trailer. The trailer further comprises a goose neck (350) carried by a mounting box (351) and pivoting about a vertical axis, the box (351) being mounted to the trailer body for pivoting about a horizontal axis. Hydraulic cylinders (357, 353) effect the pivoting about the vertical and horizontal axes. The method of lifting a load with this trailer connected to a prime mover comprises the steps of displacing the goose neck to one side sufficiently to create a clearance between the sides; driving the prime mover forward so that the sides pass to either side of the load; stopping the trailer over the load then engaging the load from beneath it with lifting devices carried by the trailer; lifting the load; then driving away with the load suspended by the lifting devices.

Abstract translation: 一种提升拖车，包括一对间隔开的侧面（111,112）; 两侧通过横梁连接; 所述侧面承载两个或更多个提升装置（116）; 提升装置具有下降的提升臂; 支撑叉（124）的臂适于彼此相向并分离。 在一个实施例中，每个提升装置包括两个相对的提升缸和位于缸之间的中空稳定器。 拖车由四个或更多个车轮组（120）支撑; 每个轮组沿着横向于拖车的长轴线的水平轴线可转向和移位，以改变拖车的姿态。 拖车还包括由安装箱（351）承载并围绕垂直轴线枢转的鹅颈（350），所述箱（351）安装到拖车主体以围绕水平轴线枢转。 液压缸（357,353）围绕垂直和水平轴线进行枢转。 使用连接到原动机的拖车提升负载的方法包括以下步骤：将鹅颈部移动到一侧足以在侧面之间产生间隙; 向前驱动原动机，使侧面通过负载的任一侧; 将拖车停止在负载上，然后使用拖车承载的升降装置从其下方接合负载; 提升负载; 然后由提升装置悬挂的负载驱走。

公开(公告)号：WO00043255A1

公开(公告)日：2000-07-27

申请号：PCT/US2000/000344

申请日：2000-01-07

IPC: B62D53/06

CPC classification number: B62D53/068

Abstract: A locking mechanism for a movable subframe of a semi-trailer includes at least a pair of transversely spaced pins (49, 59). Each pin is extendable into and retractable from an opening formed in its respective longitudinally extending main member (11) of the subframe and a selected aligned one of a plurality of openings formed in its respective longitudinally extending rail of the trailer main frame. An elastomeric bladder (131) is disposed between the pins and is operatively connected to one or more cables (154) and/or linkage members which in turn are operatively connected to the pins. When the bladder is voided of air and is in its collapsed state, sufficient slack exists in the bladder, cables and/or linkage members to enable the bias force of a coil spring (56) disposed about each of the pins to independently cause the pins to extend through their respective aligned openings to lock the subframe in a selected longitudinal position with respect to the trailer main frame. When air is introduced into the bladder, it distends or elongates and in turn shortens the length of the portions of the bladder, cables and/or linkage members which are in transverse alignment with the pins, to impart a linear retraction force on the pins which overcomes the bias force of the springs to independently retract each of the pins from its respective main frame opening enabling repositioning of the subframe beneath the trailer frame.

Abstract translation: 用于半挂车的可移动子框架的锁定机构包括至少一对横向间隔开的销（49,59）。 每个销可延伸到形成在其相应的纵向延伸的子架的主构件（11）中的开口中并且可从其缩回，并且在拖车主框架的相应的纵向延伸的轨道中形成多个开口中选定的对齐的一个开口。 弹性体囊（131）设置在销之间并且可操作地连接到一个或多个电缆（154）和/或连接构件，该连接构件又可操作地连接到销。 当膀胱被空气排空并且处于其折叠状态时，膀胱，电缆和/或连杆构件中存在足够的松弛，以使得围绕每个销设置的螺旋弹簧（56）的偏置力能够独立地引起销 以延伸穿过它们各自对齐的开口，以将子框架相对于拖车主框架锁定在选定的纵向位置。 当空气被引入到气囊中时，其膨胀或伸长并且又缩短了与销横向对齐的气囊，电缆和/或连杆构件的部分的长度，以在销上施加线性回缩力， 克服了弹簧的偏压力以使每个销从其相应的主框架开口独立地缩回，使得可以在拖车框架下方重新定位子框架。

公开(公告)号：WO2023281566A1

公开(公告)日：2023-01-12

申请号：PCT/JP2021/025273

申请日：2021-07-05

Applicant: 鈴健興業株式会社

Inventor： 鈴木　康修

IPC: B62D53/06

Abstract: 作業機械用トレーラ１００であって、フック部１０２と、荷台フレーム部１０８と、先端部１０８Ａを支持し、先端部１０８Ａの高さをそれぞれのクローラ５４の下端から車台５６の下面５６Ａまでの高さＨ２よりも下降可能且つ、荷台フレーム部１０８が水平となる高さＨ３まで上昇可能とする昇降機構１０６と、走行装置１１２と、を備え、荷台フレーム部１０８のフレーム幅Ｌ１は、それぞれのクローラ５４の間の距離Ｌ２よりも短くされ、荷台フレーム部１０８のうちで作業機械５０を支持する部分（中央部１０８Ｃ）の高さＨ３が、車台５６の下面５６Ａまでの高さＨ２よりも高くされている。これにより、大型の作業機械を安全に運搬可能としながら、従来よりも作業機械の現場での組み立て作業を低減可能な作業機械用トレーラ及び作業機械運搬方法を提供することを可能とする。

公开(公告)号：WO2022271978A1

公开(公告)日：2022-12-29

申请号：PCT/US2022/034773

申请日：2022-06-23

Applicant: OUTRIDER TECHNOLOGIES, INC.

Inventor： RECORD, Jonathan ,  GRABBE, Robert ,  KLEIN, Lawrence ,  HENNING, Floyd

IPC: B62D15/02 ,  B62D53/06 ,  B60D1/01 ,  B60D1/28 ,  B62D53/10 ,  B60D1/36 ,  B60R1/003 ,  B60R2300/105 ,  G01S17/931

Abstract: Systems and methods determine an angle of an articulated trailer relative to a tractor that the trailer is hitched to. An optical encoder is positioned beneath a fifth-wheel of a tractor to couples with a kingpin of the trailer when the trailer is hitched to the tractor. The optical coupler has a rotating shaft that may include pins that physically interact with the kingpin and/or may include a magnet that magnetically attaches to the kingpin. A clearance and cleaning block may be positioned on the spring plate to interact with a bottom surface of a kingpin of the trailer during hitching of the trailer to the tractor. A LIDAR attached to the tractor may detect a front end of the trailer to determine the trailer angle relative to the tractor.

公开(公告)号：WO2022195164A1

公开(公告)日：2022-09-22

申请号：PCT/FI2022/050164

申请日：2022-03-14

Applicant: SLEIPNER FINLAND OY

Inventor： MIETTINEN, Joona

IPC: B60P1/43 ,  B60P3/06 ,  B60P1/18 ,  B62D53/06

Abstract: The invention relates to a trailer (10), which includes a frame (12) comprising a front end (14) and a rear end ( 16 ), as well as a vehicle platform (18) for supporting a working machine (100) to be transported on the frame (12), wheels (22) for supporting the trailer (10) on a ground surface (104), at least one loading ramp (26) attached in an articulated manner to the rear end (16) of the frame (12) by means of a transverse pivot joint (28), wherein each loading ramp (26) is arranged to rest on the ground surface (104) in a loading position in order to move the working machine (100) onto the vehicle platform (18), wherein each loading ramp (26) includes a ramp frame (32), a first end (34) on the side of the frame (12) of the trailer (10) and a second end (36) opposite the first. The transverse pivot joint (28) is formed in the ramp frame (32) between the first end (34) and the second end (36) at a distance (d) from the first end (34) and includes at least one pivot pin (38) and at least one slot ( 40 ), which allows a limited inclination of each loading ramp (26) about a longitudinal axis between the first end (34) and the second end (36), wherein one of either said pivot pin (38) or said slot (40) is formed in the ramp frame (32) and the other is formed in the rear end (16) of the frame (12) of the trailer (10).

公开(公告)号：WO2022064104A1

公开(公告)日：2022-03-31

申请号：PCT/FI2021/050622

申请日：2021-09-22

Applicant: SLEIPNER FINLAND OY

Inventor： MIETTINEN, Joona

IPC: B60D1/46 ,  B62D53/06 ,  E02F9/00

Abstract: The invention relates to a towing arrangement (10) for a towing earth-moving vehicle (12), the towing earth-moving vehicle (12) comprising a towing point (24) fitted under its chassis (14), which towing arrangement (10) includes a drawbar (26) arranged to be pivoted to the towing vehicle's (12) towing point (24) and a second end (29) comprising the drawbar's (26) towing point (30) for the device (100) to be towed, a first pivot (32) for pivoting the drawbar (26) under the rear axle (20) to the towing vehicle's (12) towing point (24) formed under the towing vehicle's (12) chassis (14), which first pivot (32) is in the transverse direction of the chassis (14), a second pivot (34) fitted to the drawbar's (26) second end (29), which second pivot (34) is vertical and arranged to transmit the load of the trailer (56) being towed rigidly to the first pivot (32), and a third pivot (44), located at one end (28, 29) of the drawbar (26), equipped with a shaft in the towing vehicle's (12) longitudinal direction, thus permitting the device (100) to tilt in the towing vehicle's (12) transverse direction, in which the towing arm (64) is rigidly attached to the drawbar's (26) rearmost pivot (34, 44). The invention also relates to a system, a trailer, and a method.

公开(公告)号：WO2021173218A1

公开(公告)日：2021-09-02

申请号：PCT/US2020/066848

申请日：2020-12-23

Applicant: AERODYME TECHNOLOGIES, INC.

Inventor： BOONE, Bruce Tyler ,  BOONE, Tyler Alexander ,  DELKER, Jayce Lewis

IPC: B62D35/00 ,  B62D37/02 ,  B62D53/06

Abstract: A fluid-drag reduction system that can be configured to (i) mount to a vehicle, and (ii) transition between a first configuration and a second configuration independent of a door system and can include a fairing system. The fairing system can include a fairing that can be configured to transition between a first position in the first configuration of the fluid-drag reduction system and a second position in the second configuration of the fluid-drag reduction system.

公开(公告)号：WO2021127746A1

公开(公告)日：2021-07-01

申请号：PCT/AU2020/051434

申请日：2020-12-24

Applicant: LEGEND LOGISTICS (AUSTRALIA) PTY LTD

Inventor： DAVEY, Garth

IPC: B62D53/06

Abstract: An embodiment of the present invention relates to a coupling assembly for use between a vehicle and a trailer bed. Another embodiment relates to a trailer that can be towed by a truck for transporting goods, in which the trailer has the coupling assembly for detachably connecting a vehicle or a bogie. The coupling assembly has a nose formation and a channel formation that interfit and extend in a direction across the width of the trailer bed.

公开(公告)号：WO2020248373A1

公开(公告)日：2020-12-17

申请号：PCT/CN2019/102809

申请日：2019-08-27

Applicant: 烟台杰瑞石油装备技术有限公司

Inventor： 崔树桢 ,  张日奎 ,  刘东

IPC: B62D53/06

Abstract: 一种电驱压裂供电半挂车，采用一个高压开关（2）、一个变压器（3）和两套整流单元（4）通过共直流母线可以分别驱动多个高压逆变单元（5）和多个低压逆变单元，整体电驱压裂供电半挂车体积小，布局紧凑，经济。公用高压开关、变压器、整流单元，减少了供电线路的接线，降低了设备数量和投资输出功率，更好的满足了使用需求。