专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US10071608B2 Work vehicle, method for operating tow apparatus, and method for assembling tow apparatus 有权
公开(公告)号：US10071608B2
公开(公告)日：2018-09-11
申请号：US15039563
申请日：2016-02-16
申请人： KOMATSU LTD.
发明人： Yasutaka Numa
IPC分类号： B60D1/02 , B60D1/28 , F16B19/02 , B60D1/54
CPC分类号： B60D1/02 , B60D1/025 , B60D1/28 , B60D2001/544 , F16B19/02
摘要： A tow pin has a main body portion in a columnar shape and a first protrusion protruding outward from an outer circumferential surface of the main body portion. An upper bracket structure has a first through hole in which the main body portion is inserted and restricts passage of the first protrusion. A lower bracket is located under the upper bracket structure at a distance from the upper bracket structure and has a second through hole in which the tow pin can be inserted. The main body portion of the tow pin is inserted in at least the first through hole and the first protrusion is located under the upper bracket structure.

42. 发明申请

US20180139887A1 HITCH MODULE 审中-公开
公开(公告)号：US20180139887A1
公开(公告)日：2018-05-24
申请号：US15874932
申请日：2018-01-19
申请人： DEERE & COMPANY
发明人： David A. Payne , Mark D. Beeck , Jarrod Ruckle
IPC分类号： A01B59/00 , B60D1/02 , A01B59/042 , B60D1/00
CPC分类号： A01B59/042 , B60D1/025 , B60D2001/008
摘要： A hitch module adapted to be coupled to a frame of a work machine or towed assembly. The hitch module includes a carrier assembly having a first plate and a second plate coupled to one another. The first and second plates are spaced from one another by a first distance, where both plates define a pivot axis. A guide assembly defines a longitudinal axis and is pivotally coupled to the carrier assembly about the pivot axis. The guide assembly has a first guide plate and a second guide plate coupled to and spaced by a second distance from one another. A hitch assembly is disposed at least partially between the first and second plate of the carrier assembly and the first and the second guide plate. The hitch link assembly is pivotal about the pivot axis and movable along the longitudinal axis.

43. 发明申请

US20180104999A1 DRAWBAR PIN EJECTOR 审中-公开
公开(公告)号：US20180104999A1
公开(公告)日：2018-04-19
申请号：US15642077
申请日：2017-07-05
申请人： AGCO Corporation
发明人： Derek HRUSKA , Matthew SHAW
IPC分类号： B60D1/02 , B60D1/28
CPC分类号： B60D1/025 , B60D1/02 , B60D1/28
摘要： A drawbar assembly for coupling a drawbar to a tongue of a towed implement includes a drawbar pin and a drawbar clevis having a bore configured to receive the drawbar pin. A locking plate is coupled to the drawbar clevis and movable between a pin-lock condition in which the locking plate is configured to obstruct at least a portion of the bore, and a pin-unlock condition. An ejector mechanism is configured to dislodge the drawbar pin from the bore. The ejector mechanism includes a handle utilized to operate the ejector mechanism and an ejector arm pivotably disposed in an ejector recess in the clevis. The ejector arm is movable from a home position in which the ejector arm does not interfere with the drawbar pin to an eject position in which the ejector arm forces the drawbar pin to be at least partially dislodged out of the bore.

44. 发明申请

US20180022175A1 Systems, Devices, and/or Methods for Managing Towing 审中-公开
公开(公告)号：US20180022175A1
公开(公告)日：2018-01-25
申请号：US15644806
申请日：2017-07-09
申请人： Shawn Connelly
发明人： Shawn Connelly
IPC分类号： B60D1/46 , B60D1/02
CPC分类号： B60D1/46 , B60D1/025 , B60P3/127
摘要： Certain exemplary embodiments can provide a tow bar. The tow bar is constructed to be coupled to a towing vehicle and a slingshot motorcycle. The tow bar defines a rectangular aperture. A length of the rectangular aperture is smaller than a diameter of a central tire of the slingshot motorcycle. The tow bar can be fixedly coupled to a pair of chains. Each of the pair of chains is coupleable to a bumper of the towing vehicle.

45. 发明授权

US09457630B2 Towing device 有权
标题翻译：牵引装置
公开(公告)号：US09457630B2
公开(公告)日：2016-10-04
申请号：US14561808
申请日：2014-12-05
申请人： Ford Global Technologies, LLC
发明人： Ronald L. Anderson
IPC分类号： B60R9/10 , B60D1/02 , B60D1/24 , B60L11/18 , B60D1/58 , B60D1/00
CPC分类号： B60D1/025 , B60D1/24 , B60D1/58 , B60D2001/003 , B60L7/14 , B60L11/007 , B60L11/1814 , B60L2200/12 , B60L2200/28 , B60L2220/44 , B60R9/10
摘要： A device comprises an outer sleeve and an inner sleeve that is rotatably supported at least partly in an interior of the outer sleeve. A hollow axle is located in an interior of the inner sleeve, and a skewer is supported within an inner region of the hollow axle. The skewer is slidable along an axis of hollow axle. First and second slots are located on the hollow axle. A lever that is rotatable about the axis of the hollow axle includes a mechanism for causing the rod to slide along the axis to change respective widths of the slots.
摘要翻译：一种装置包括外套筒和至少部分地可旋转地支撑在外套筒内部的内套筒。空心轴位于内套筒的内部，并且扦子支撑在空心轴的内部区域内。串可以沿空心轴的轴线滑动。第一和第二槽位于空心轴上。可围绕中空轴的轴线旋转的杆包括用于使杆沿轴线滑动以改变槽的相应宽度的机构。

46. 发明授权

US09452647B2 Removable chain attachment insert 有权
标题翻译：可拆卸链条附件插件
公开(公告)号：US09452647B2
公开(公告)日：2016-09-27
申请号：US14340766
申请日：2014-07-25
申请人： CURT Manufacturing, LLC
发明人： Curtis M. Bowe
IPC分类号： B60D1/02 , B60D1/52
CPC分类号： B60D1/025 , B60D1/18 , B60D1/488 , B60D1/52 , Y10T29/49826
摘要： A chain attachment insert has a body with a flat underside, and provides an open loop chain attachment for receiving a chain or hook in a socket in the bed of a truck. A T-bolt portion of the chain attachment insert is received in the socket. A hole through the body extends parallel to the axis of rotation defined by the T-bolt portion, and an interference peg is vertically slidable into the hole after rotation of the chain attachment insert relative to the socket. The interference peg then rests with a portion of the interference peg in the socket to interfere with and prevent the chain attachment insert from rotating relative to the socket. A lock secures the interference peg within the hole in the body.
摘要翻译：链条附件插入物具有平坦的下侧的主体，并且提供用于在卡车的床中的插座中接收链条或钩子的开环链条附件。链条附件插入件的T形螺栓部分被容纳在插座中。穿过本体的孔平行于由T形螺栓部分限定的旋转轴线延伸，并且在链条附件插入件相对于插座转动之后，干涉钉可垂直地滑入孔中。然后，干涉栓靠在插座中的一部分干涉钉以干扰并防止链条附接插入物相对于插座转动。锁定将干扰栓固定在身体的孔内。

47. 发明申请

US20160144678A1 Hydraulic Towing System 有权
标题翻译：液压牵引系统
公开(公告)号：US20160144678A1
公开(公告)日：2016-05-26
申请号：US14552094
申请日：2014-11-24
申请人： Safe-T-Pull, Inc.
发明人： Burnell R. Kringstad
IPC分类号： B60D1/46 , B60D1/24
CPC分类号： B60D1/465 , B60D1/025 , B60D1/246
摘要： A hydraulic towing system for use with towing vehicles lacking hydraulics. The present invention generally includes a hydraulic housing which is mounted to a towing device. The hydraulic housing includes an internal compartment which stores a hydraulic system for controlling the towing device. A reservoir, pump, and control are used to control flow of hydraulic fluid through a plurality of hydraulic conduits. First and second hydraulic conduits are linked with a lift actuator which acts to transition the towing device between a lowered position for use and a raised position for storage. Third and fourth hydraulic conduits are linked with a catch actuator, which acts to mount the towing device to a towed vehicle by extending an engaging member to through a hitch of the towed vehicle. Thus, a self-contained hydraulic system may be provided for a towing device where the towing vehicle does not include its own hydraulic system.
摘要翻译：液压牵引系统，用于拖欠液压系统的拖车。本发明通常包括安装到牵引装置的液压壳体。液压壳体包括存储用于控制牵引装置的液压系统的内部隔室。油箱，泵和控制器用于控制通过多个液压管道的液压流体的流动。第一和第二液压管道与提升致动器连接，该升降机构致动器用于在使用的下降位置和用于存储的升高位置之间转动牵引装置。第三和第四液压导管与捕捉致动器连接，捕捉致动器用于通过将接合构件延伸穿过牵引车辆的搭接部来将牵引装置安装到牵引车辆。因此，可以为拖曳装置提供独立的液压系统，其中牵引车辆不包括其自己的液压系统。

48. 发明申请

US20150028564A1 TOW HITCH WITH MOVABLE COUPLING 有权
标题翻译： TOW HITCH带有可移动联轴器
公开(公告)号：US20150028564A1
公开(公告)日：2015-01-29
申请号：US14384539
申请日：2013-02-28
申请人： Premium Mining Services Pty Ltd
发明人： Dale Peter Jacobson , Jamie Young , Brett James Reddish
IPC分类号： B60D1/40 , B60D1/24 , B60D1/02
CPC分类号： B60D1/40 , B60D1/02 , B60D1/025 , B60D1/246 , B60D1/36 , B60D1/465
摘要： A tow hitch with a main body which is adapted to be fixed relative to a towing vehicle, and a coupling movable relative to the body between a first position arranged to engage a tow bar, and a second position for towing.
摘要翻译：具有适于相对于牵引车辆固定的主体的牵引车钩，以及在布置成接合拖杆的第一位置和用于牵引的第二位置之间可相对于车身移动的联接器。

49. 发明申请

US20130221635A1 AUTOMATIC LOCK SYSTEM FOR VEHICLE HITCH ASSEMBLY 有权
标题翻译：用于车辆座椅组件的自动锁定系统
公开(公告)号：US20130221635A1
公开(公告)日：2013-08-29
申请号：US13760454
申请日：2013-02-06
申请人： SAF-HOLLAND, INC.
发明人： Eric Terpsma , Richard T. Polanic
IPC分类号： B60D1/02
CPC分类号： B60D1/025
摘要： A hitch coupler includes a frame having vertically spaced apart plates extending outwardly therefrom. Each plate includes a pin receiving aperture adapted to receive a pin member therethrough. The pin member is moveable between extended and retracted positions. The pin member includes a pin housing having a vertical guide slot disposed thereon. A lock mechanism is pivotally coupled to the frame member and includes a locking flange which is adapted to engage the guide slot when the pin member is in the extended position. The lock mechanism is biased towards a lock position such that the locking flange of the lock mechanism is adapted to automatically engage the guide slot disposed on the pin housing of the pin member when the guide slot is aligned with the locking flange of the lock mechanism. In the locked position, the locking mechanism acts to retain the pin member in the extended position.
摘要翻译：挂钩联接器包括具有从其向外延伸的垂直间隔开的板的框架。每个板包括适于容纳穿过其中的销构件的销接收孔。销构件可在延伸位置和缩回位置之间移动。销构件包括具有设置在其上的垂直引导槽的销壳体。锁定机构枢转地联接到框架构件并且包括锁定凸缘，该凸缘适于在销构件处于伸出位置时与导槽接合。锁定机构朝向锁定位置偏置，使得当引导槽与锁定机构的锁定凸缘对准时，锁定机构的锁定凸缘适于自动地接合设置在销构件的销子壳体上的引导槽。在锁定位置，锁定机构用于将销构件保持在伸出位置。

50. 发明申请

US20130019641A1 PIN LOCKING DEVICE 有权
标题翻译： PIN锁定装置
公开(公告)号：US20130019641A1
公开(公告)日：2013-01-24
申请号：US13627567
申请日：2012-09-26
申请人： MASTER LOCK COMPANY LLC
发明人： Gary Burmesch , D. Scott Kalous , Dean Paulson
IPC分类号： E05B67/00
CPC分类号： B60D1/02 , B60D1/025 , B60D1/60 , Y10T70/40 , Y10T70/437 , Y10T70/443 , Y10T70/5982 , Y10T70/80 , Y10T292/0969
摘要： A locking device includes a shaft, a locking head joined to the shaft, and a lock body having a lock opening for receiving a locking end of the shaft. A latch member is disposed within the lock body and includes a shaft aperture for receiving the locking end of the shaft therethrough. The shaft aperture includes an edge portion spring biased radially inward of the lock opening to engage the recessed portion with the edge portion when the locking end of the shaft is disposed in the lock opening. A locking member is disposed within the lock body. Rotation of the locking member from a locked condition to an unlocked condition moves the edge portion of the shaft aperture out of engagement with the recessed portion of the shaft to permit withdrawal of the shaft from the lock opening.
摘要翻译：锁定装置包括轴，连接到轴的锁定头和具有用于接收轴的锁定端的锁定开口的锁体。闩锁构件设置在锁体内，并且包括轴孔，用于接收穿过其的轴的锁定端。轴孔包括沿着锁定开口径向向内偏置的边缘部分弹簧，当轴的锁定端设置在锁定开口中时，该边缘部弹簧将边缘部分与凹部接合。锁定构件设置在锁体内。锁定构件从锁定状态旋转到解锁状态使轴孔的边缘部分与轴的凹部脱离接合，以允许轴从锁定开口撤回。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式