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公开(公告)号：US08523148B2
公开(公告)日：2013-09-03
申请号：US12218515
申请日：2008-07-16
申请人： Russ Beck , Eric Anderson , Joseph J. Peschmann , Kawa-She-Quoen Okerlund , Todd Walstrom , Todd Trowbridge
发明人： Russ Beck , Eric Anderson , Joseph J. Peschmann , Kawa-She-Quoen Okerlund , Todd Walstrom , Todd Trowbridge
摘要： An improved jack assembly for use with a trailer tongue of a towed vehicle. The jack assembly including telescoping height adjustment of the assembly, a pivot assembly for pivoting between a vertical and horizontal stowed position, and a clip for maintaining a handle assembly in a stowed position when not in use. The jack assembly also includes the use of bushings for the telescoping tubes to enhance the sliding movement between the tubes and aid in maintaining the axial alignment of the tubes thereby extending the life of the jack assembly. The pivot assembly further includes an attachment bracket that may be rotated to accommodate at least two different sizes of trailer tongues.
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公开(公告)号：USD596369S1
公开(公告)日：2009-07-14
申请号：US29310829
申请日：2008-09-11
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公开(公告)号：US20080258431A1
公开(公告)日：2008-10-23
申请号：US12148860
申请日：2008-04-23
IPC分类号： B60D1/155
CPC分类号： B60D1/155
摘要： Apparatus, methods, and other embodiments associated with a trailer tongue pivot hinge are described herein. In an embodiment, a pivot assembly for a tongue of a towing trailer includes a trailer arm adapter, a coupler arm adapter, and a pivot member. The trailer arm adapter includes an engagement face positioned at an angle, along with a pivot hinge member and a coupling hinge member extending from the engagement face, where the coupling hinge member is opposed to the pivot hinge member. The coupler arm adapter includes an engagement face positioned at an angle, along with a pivot hinge member and a coupler hinge member extending from the engagement face, where the second coupling hinge member is opposed to the second pivot hinge member. The pivot member is positioned to pivotally engage the trailer arm adapter to the couple arm adapter.
摘要翻译： 这里描述了与拖车舌头枢转铰链相关联的装置，方法和其它实施例。 在一个实施例中，用于牵引拖车的舌头的枢轴组件包括拖车臂适配器，联接器臂适配器和枢转构件。 拖车臂适配器包括与枢转铰链构件一定角度的接合面和从接合面延伸的联接铰链构件，其中联接铰链构件与枢转铰链构件相对。 联接器臂适配器包括与枢转铰链构件成角度地设置的接合面和从接合面延伸的联接器铰链构件，其中第二联接铰链构件与第二枢转铰链构件相对。 枢转构件被定位成将拖车臂适配器枢转地接合到联接臂适配器。
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公开(公告)号：US20050035652A1
公开(公告)日：2005-02-17
申请号：US10946216
申请日：2004-09-21
摘要： A surge brake actuator is disclosed. The actuator includes an actuator housing and a coupler housing movably engaged within the actuator housing. Upper and lower coupler slide channels formed from a plastic material are releasably connected to the coupler housing and contact the actuator housing. The plastic coupler slide channels reduce frictional loss and provides superior brake actuation output when the coupler housing retracts into the actuator housing during braking. The surge brake actuator includes a push rod assembly that also provides superior brake actuation output to the actuator and can engage the actuator during a breakaway event. The surge brake actuator includes a releasably engagable reverse lock that prevents brake actuation while the towing vehicle moves in reverse.
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公开(公告)号：USD656290S1
公开(公告)日：2012-03-20
申请号：US29361465
申请日：2010-05-11
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公开(公告)号：US20110278522A1
公开(公告)日：2011-11-17
申请号：US12778023
申请日：2010-05-11
IPC分类号： B66D3/02
CPC分类号： B60P3/1066 , B60P3/122
摘要： Apparatus for an integrated winchhead winch are described herein. An integrated winchhead comprising a frame, a winch and a wedge. The frame may include a mounting base at a first end and a bow stop mounting area at a second end of the frame. The winch may be housed within the frame. The wedge may be attached to the mounting base and may also be mountable on a base stand, wherein the wedge may be adjustably mounted to the base stand and the mounting base. The winchhead may be mountable at two different angles and be vertically adjustable along the base stand. A bow stop may be secured to the bow stop mounting area.
摘要翻译： 本文描述了用于集成绞盘绞车的装置。 包括框架，绞盘和楔子的综合绞盘。 框架可以包括在第一端处的安装基座和在框架的第二端处的弓形止动安装区域。 绞盘可以放在车架内。 楔形件可以附接到安装基座并且还可以安装在基座上，其中楔形件可以可调节地安装到基座和安装座。 绞盘可以安装在两个不同的角度，并可沿基座竖直调节。 弓形止动器可以固定到弓形止动安装区域。
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公开(公告)号：US20100148139A1
公开(公告)日：2010-06-17
申请号：US12558252
申请日：2009-09-11
CPC分类号： B66D1/14 , B60P3/1066 , B66D1/04
摘要： The present invention is directed to apparatus for a winch assembly. The winch assembly may be secured to a towing trailer and arranged to assist in loading and unloading cargo from the trailer. The winch assembly may include mechanisms, systems, and features to make the winch assembly easy to assemble and use, increase the service life of the winch assembly, and improve the consistency of the performance of the winch assembly. Embodiments of a winch assembly disclosed include novel drive systems, novel ratchet and pawl systems, novel systems for guiding a winch strap, novel systems for securing the winch assembly to a towing trailer, and a novel frame member for a winch assembly.
摘要翻译： 本发明涉及一种用于绞盘组件的装置。 绞车组件可以固定到牵引拖车并且被布置成协助从拖车装载和卸载货物。 绞车组件可以包括机构，系统和特征，使得绞盘组件易于组装和使用，增加绞车组件的使用寿命，并提高绞车组件性能的一致性。 公开的绞车组件的实施例包括新颖的驱动系统，新颖的棘轮和棘爪系统，用于引导绞盘带的新型系统，用于将绞车组件固定到牵引拖车的新型系统，以及用于绞盘组件的新型框架构件。
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公开(公告)号：US08657260B2
公开(公告)日：2014-02-25
申请号：US12778023
申请日：2010-05-11
IPC分类号： B66D1/00
CPC分类号： B60P3/1066 , B60P3/122
摘要： Apparatus for an integrated winchhead winch are described herein. An integrated winchhead comprising a frame, a winch and a wedge. The frame may include a mounting base at a first end and a bow stop mounting area at a second end of the frame. The winch may be housed within the frame. The wedge may be attached to the mounting base and may also be mountable on a base stand, wherein the wedge may be adjustably mounted to the base stand and the mounting base. The winchhead may be mountable at two different angles and be vertically adjustable along the base stand. A bow stop may be secured to the bow stop mounting area.
摘要翻译： 本文描述了用于集成绞盘绞盘的装置。 包括框架，绞盘和楔子的综合绞盘。 框架可以包括在第一端处的安装基座和在框架的第二端处的弓形止动安装区域。 绞盘可以放在车架内。 楔形件可以附接到安装基座并且还可以安装在基座上，其中楔形件可以可调节地安装到基座和安装座。 绞盘可以安装在两个不同的角度，并可沿基座竖直调节。 弓形止动器可以固定到弓形止动安装区域。
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公开(公告)号：US20110253958A1
公开(公告)日：2011-10-20
申请号：US13169871
申请日：2011-06-27
IPC分类号： B66D1/14
CPC分类号： B66D1/14 , B60P3/1066 , B66D1/04
摘要： The present invention is directed to apparatus for a winch assembly. The winch assembly may be secured to a towing trailer and arranged to assist in loading and unloading cargo from the trailer. The winch assembly may include mechanisms, systems, and features to make the winch assembly easy to assemble and use, increase the service life of the winch assembly, and improve the consistency of the performance of the winch assembly. Embodiments of a winch assembly disclosed include novel drive systems, novel ratchet and pawl systems, novel systems for guiding a winch strap, novel systems for securing the winch assembly to a towing trailer, and a novel frame member for a winch assembly.
摘要翻译： 本发明涉及一种用于绞盘组件的装置。 绞车组件可以固定到牵引拖车并且被布置成协助从拖车装载和卸载货物。 绞车组件可以包括机构，系统和特征，使得绞盘组件易于组装和使用，增加绞车组件的使用寿命，并提高绞车组件性能的一致性。 公开的绞车组件的实施例包括新颖的驱动系统，新颖的棘轮和棘爪系统，用于引导绞盘带的新型系统，用于将绞车组件固定到牵引拖车的新型系统，以及用于绞盘组件的新型框架构件。
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公开(公告)号：US07967278B2
公开(公告)日：2011-06-28
申请号：US12558252
申请日：2009-09-11
IPC分类号： B66D1/14
CPC分类号： B66D1/14 , B60P3/1066 , B66D1/04
摘要： The present invention is directed to apparatus for a winch assembly. The winch assembly may be secured to a towing trailer and arranged to assist in loading and unloading cargo from the trailer. The winch assembly may include mechanisms, systems, and features to make the winch assembly easy to assemble and use, increase the service life of the winch assembly, and improve the consistency of the performance of the winch assembly. Embodiments of a winch assembly disclosed include novel drive systems, novel ratchet and pawl systems, novel systems for guiding a winch strap, novel systems for securing the winch assembly to a towing trailer, and a novel frame member for a winch assembly.
摘要翻译： 本发明涉及一种用于绞盘组件的装置。 绞车组件可以固定到牵引拖车并且被布置成协助从拖车装载和卸载货物。 绞车组件可以包括机构，系统和特征，使得绞盘组件易于组装和使用，增加绞车组件的使用寿命，并提高绞车组件性能的一致性。 公开的绞车组件的实施例包括新颖的驱动系统，新颖的棘轮和棘爪系统，用于引导绞盘带的新型系统，用于将绞车组件固定到牵引拖车的新型系统，以及用于绞盘组件的新型框架构件。
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