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公开(公告)号：US20050047859A1
公开(公告)日：2005-03-03
申请号：US10923879
申请日：2004-08-24
申请人： Tsutomu Santanda , Tatsuo Ogawa
发明人： Tsutomu Santanda , Tatsuo Ogawa
CPC分类号： B60R16/0222 , Y10T403/71
摘要： A structure of mounting a grommet, includes a first member, a second member, a link mechanism which connects the first member and the second member so that the first member and the second member are movable toward and away from each other, a grommet which is arranged between the first member and the second member. The grommet includes a first fixing portion fixed to the first member, a second fixing portion fixed to the second member, a flexible tubular portion extending between the first fixing portion and the second fixing portion, and an attaching portion provided on the tubular portion. A grip member grips the attaching portion. The tubular portion is fixed to at least one of the link mechanism, the first member and the second member through the grip member.
摘要翻译： 安装索环的结构包括第一构件，第二构件，连接第一构件和第二构件的连杆机构，使得第一构件和第二构件能够相互朝向和远离地移动;索环， 布置在第一构件和第二构件之间。 索环包括固定到第一构件的第一固定部分，固定到第二构件的第二固定部分，在第一固定部分和第二固定部分之间延伸的柔性管状部分和设置在管状部分上的安装部分。 把持部件夹持安装部。 管状部通过夹持部件固定在连杆机构，第一部件和第二部件中的至少一个上。
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公开(公告)号：US5294222A
公开(公告)日：1994-03-15
申请号：US849789
申请日：1992-03-10
申请人： H. Bill Smith
发明人： H. Bill Smith
摘要： A method is provided for protecting pipe joints during shipment. Each individual pipe joint to be stacked in the hold of a ship for transport has several rope rings assembled therearound. Rope rings are assembled around the pipe joints during or just prior to the loading operation, using flexible plastic locking strips to secure the ends of lengths of multiple-stranded hemp rope together forming protective rings.
摘要翻译： 提供了一种在运输过程中保护管接头的方法。 要堆放在船舶运输中的每个单独的管接头具有围绕其组装的多个绳环。 绳索环在加载操作期间或之前组装在管接头周围，使用柔性塑料锁定条将多股麻绳的长度端部固定在一起形成保护环。
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公开(公告)号：US4645023A
公开(公告)日：1987-02-24
申请号：US704427
申请日：1985-02-22
申请人： Kenneth A. Rea , Alan H. Reynolds
发明人： Kenneth A. Rea , Alan H. Reynolds
IPC分类号： B60D1/42 , B62D55/065 , B62D55/06 , B60D7/00
CPC分类号： B60D1/42 , B62D55/0655
摘要： An all terrain vehicle has two vehicle units and an articulating link which interconnects the vehicle units in tandem. Each vehicle unit has a body and a pair of spaced crawler tracks which are powered for moving the respective vehicle unit. The articulating link has two longitudinally spaced apart pitch hinge assemblies, each of which cooperates with a respective vehicle unit to permit relative rotation therebetween about a horizontal pitch axis without interference between the vehicle units. Pitch swivelling means associated with one particular pitch hinge assembly can force relative rotation about the particular pitch axis between a particular vehicle unit and the link, so that one vehicle unit can be rotated forcibly relative to the other vehicle unit to negotiate marginal terrain. The remaining pitch hinge assembly can be either freely hinged to permit rotation about the remaining pitch axis or alternatively can have a similar pitch swivelling means. The vehicle also has a yaw hinge assembly for steering, and optionally has a roll hinge assembly to permit relative rotation about the link between the vehicle units, particularly for self-righting on hard terrain, and also for additional control and versatility. A single vehicle unit can be operable independently of the other, but performance is increased considerably by utilizing at least two vehicle units in tandem connected by the articulating link. The vehicle combination can climb up or down vertical walls of limited height from hard terrain, or can negotiate a vertical wall disposed above water a height dependent on draft of the vehicle. The vehicle combination is self-righting from an inverted position on land or immersed in water.
摘要翻译： 全地形车辆具有两个车辆单元和一个串联连接车辆单元的铰接连杆。 每个车辆单元具有主体和一对间隔的履带，其被驱动用于移动相应的车辆单元。 铰接连杆具有两个纵向间隔开的俯仰铰链组件，每个铰链组件与相应的车辆单元配合，以允许其围绕水平俯仰轴线相对旋转，而不会在车辆单元之间产生干扰。 与一个特定的俯仰铰链组件相关联的俯仰旋转装置可以促使围绕特定车辆单元和链路之间的特定俯仰轴的相对旋转，使得相对于另一个车辆单元可以强制地旋转一个车辆单元以协商边际地形。 剩余的俯仰铰链组件可以自由地铰接以允许围绕剩余的俯仰轴线旋转，或者可以具有相似的桨距旋转装置。 车辆还具有用于转向的偏转铰链组件，并且可选地具有滚动铰链组件，以允许围绕车辆单元之间的连杆进行相对转动，特别是用于在硬地形上进行自平衡，并且还用于额外的控制和多功能性。 单个车辆单元可以独立于另一个车辆单元操作，但是通过利用通过铰接链路串联连接的至少两个车辆单元，显着地增加了性能。 车辆组合可以从硬地形上爬或下垂有限高度的垂直墙壁，或者可以协商设置在水面上的垂直墙体，其高度取决于车辆的吃水。 车辆组合是从陆上倒立的位置或浸入水中自行进行的。
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公开(公告)号：US4355694A
公开(公告)日：1982-10-26
申请号：US207428
申请日：1980-11-17
申请人： Isao Igarashi
发明人： Isao Igarashi
IPC分类号： B60K20/02 , B60K5/08 , B62D47/00 , B62D49/00 , B62D49/06 , F16H61/26 , F16H61/28 , F16H63/00 , F16H63/12 , B60D7/00 , B60K26/04 , B62D63/00
CPC分类号： B62D47/006 , B60K5/08 , B62D49/0642 , H01H2009/066
摘要： A combination car system is made up from a first car and a second car, both of which are capable of running independently. The first car includes a pair of front wheels by which it is driven, a pair of rear wheels, a first engine, and a first transmission which drivingly couples this first engine to the front wheels. The second car includes a pair of front wheels, a pair of rear wheels by which it is driven, a second engine, and a second transmission, which drivingly couples this second engine to the rear wheels, and which is an automatic transmission which can be set to at least N, D, L, and R ranges according to the position of a switching valve. The first car and the second car are couplable together into a combination car which runs on the front wheels of the first car and on the rear wheels of the second car, the rear wheels of the first car and the front wheels of the second car being at this time removed from road contact. At this time, an electrical connecting system provides control by a first electrical switching system fitted in the first car to an electrically operated servo device which positions the switching valve of the automatic transmission of the second car to any one of the above ranges. On the other hand, when the cars are running independently, at this time the electrical connecting system provides control by a second electrical switching system fitted in the second car to this electrically operated servo device. Thus, when the cars are coupled together into the combination car, the operation of the automatic transmission of the second car may be controlled from the first car by operating the first electrical switching system, and the controlling operation of the second electrical switching system is at this time unavailable.
摘要翻译： 组合车系由第一车和第二车构成，两者均能独立运行。 第一车包括一对前轮，通过该前轮驱动，一对后轮，第一发动机和第一变速器，其将该第一发动机驱动地联接到前轮。 第二辆车包括一对前轮，一对后轮，被驱动的一个后轮，第二发动机和第二变速器，其将该第二发动机驱动地联接到后轮，并且是自动变速器，其可以是 根据切换阀的位置设定为至少N，D，L，R的范围。 第一轿厢和第二轿厢可以一起连接在一起运行在第一轿厢的前轮和第二轿厢的后轮上的组合轿厢中，第一轿厢的后轮和第二轿厢的前轮是 这时候从路上接触了。 此时，电气连接系统通过安装在第一轿厢中的第一电气开关系统向第二轿厢的自动变速器的切换阀定位到上述范围中的任何一个的电动伺服装置提供控制。 另一方面，当汽车独立运行时，电连接系统通过安装在第二轿厢中的第二电气开关系统向该电动伺服装置提供控制。 因此，当轿厢耦合在一起成为组合轿厢时，可以通过操作第一电气开关系统从第一轿厢控制第二轿厢的自动变速器的操作，并且第二电气开关系统的控制操作在 这个时间不可用
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公开(公告)号：US4295389A
公开(公告)日：1981-10-20
申请号：US962476
申请日：1978-11-20
CPC分类号： A01B59/004 , B60D1/155 , Y10T403/32451 , Y10T74/2151
摘要： An adjustable length upper guide member for the hitch attachment of a tractor has an outer tubular guide element within which is telescopingly positioned an inner guide element so as to be relatively displaceable thereto. A housing on the outer guide element has a pair of jaws pivotally mounted therein and the jaws each have first arms which are engageable with annular grooves on the inner guide element and second arms which form actuating cams facing each other. An operating lever has an eccentric portion within the housing and one side of the eccentric portion is engageable against the housing and the other side of the eccentric portion engageable with the actuating cams so that pivoting of the lever causes the eccentric portion to act upon the cams and pivot the jaws to a disengaged position. A support lever is pivotally connected to the operating lever so as to support the operating lever in the position in which the jaws are disengaged.
摘要翻译： 用于拖拉机搭接附件的可调节长度的上引导构件具有外管状导向元件，在该外引导元件中可伸缩地定位有内引导元件，以便可相对于其移动。 外引导元件上的壳体具有可枢转地安装在其中的一对夹爪，并且夹爪各自具有可与内引导元件上的环形槽接合的第一臂和形成彼此面对的致动凸轮的第二臂。 操作杆在壳体内具有偏心部分，偏心部分的一侧可接合壳体，并且偏心部分的另一侧可与致动凸轮啮合，使得杆的枢转导致偏心部分作用于凸轮 并将夹爪枢转到脱离位置。 支撑杆枢转地连接到操作杆，以将操作杆支撑在夹爪脱离的位置。
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公开(公告)号：US4272098A
公开(公告)日：1981-06-09
申请号：US931365
申请日：1978-08-07
申请人： Robert J. Greatbatch
发明人： Robert J. Greatbatch
CPC分类号： B62D49/0621 , B62D53/068 , B62D53/0835
摘要： A vehicle coupling comprises a linkage pivotably attachable to a first vehicle about a transverse horizontal axis, and a bearing assembly. The bearing assembly has a vertically disposed pivot bearing for connecting the vehicle coupling to a coupling member attached to a second vehicle. The vertically disposed pivot bearing has a first part fixed to the vehicle coupling and a second part fixed to the coupling member. Said first part of the vertical bearing is mounted above the linkage by support means incorporating a horizontal pivot bearing whose axis is perpendicular to the transverse horizontal axis. The vehicle coupling is such that the weight transference of the second vehicle to the first vehicle acts down through the axis of the vertically disposed pivot bearing, and such that the foremost vertical surface of the vertically disposed pivot bearing is situated nearer to the vertical plane containing the transverse horizontal axis than any other part of the vehicle coupling which is above the axis of the horizontal pivot bearing.
摘要翻译： 一种车辆联接器包括可围绕横向水平轴线可枢转地连接到第一车辆的连杆和轴承组件。 轴承组件具有垂直设置的枢转轴承，用于将车辆联接件连接到附接到第二车辆的联接件。 垂直设置的枢转轴承具有固定到车辆联接器的第一部分和固定到联接构件的第二部分。 所述垂直轴承的所述第一部分通过支撑装置安装在所述联动装置上，所述支撑装置包括水平枢转轴承，所述水平枢转轴承的轴线垂直于横向水平轴线。 车辆联接器使得第二车辆到第一车辆的重量移动通过垂直设置的枢转轴承的轴线向下作动，并且使得垂直设置的枢转轴承的最前面的垂直表面位于更接近垂直平面，该垂直平面包含 横向水平轴线比水平枢轴轴承轴线上方的车辆联轴器的任何其他部分。
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公开(公告)号：US4236724A
公开(公告)日：1980-12-02
申请号：US965541
申请日：1978-12-01
申请人： Dieter Schillings
发明人： Dieter Schillings
IPC分类号： A01B59/041 , B60D1/46 , B60D7/00
CPC分类号： A01B59/041 , B60D1/465
摘要： Device for stabilizing the lower links of a three-point hitch conventionally used on farm tractors having a sway bar rotatable connected to the tractor axle by a first pin with its axis paralled to the longitudinal axis of the axle. The other end of the sway bar is connected to one of the lower links by a second pin encased in a rubber metal element and oriented with its axis transverse to the first pin axis.
摘要翻译： 用于稳定通常用于农用拖拉机上的三点牵引的下连杆的装置，其具有通过第一销旋转地连接到牵引车轴的摆动杆，其轴线被调到轴的纵向轴线。 摆动杆的另一端通过一个封装在橡胶金属元件中并以其轴线横向于第一销轴定向的第二销连接到一个下连杆。
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公开(公告)号：US4113041A
公开(公告)日：1978-09-12
申请号：US786565
申请日：1977-04-11
申请人： Mogens Birkeholm
发明人： Mogens Birkeholm
IPC分类号： B60K31/00 , B60T7/20 , B60T8/24 , B60T8/32 , B60T13/66 , B60T15/46 , B64F1/22 , B60D7/00 , B60T8/02
CPC分类号： B60T8/248 , B60K31/00 , B60T13/662 , B60T15/46 , B60T7/20 , B60T8/323 , B64F1/22 , Y02T50/826 , Y10S180/904
摘要： A sensing element in the towbar of an aircraft towing tractor continuously measures the traction and pressure forces transmitted between the tractor and the aircraft. An automatic control unit uses the measured values to adjust the traction-effect of the tractor, and/or the braking of the aircraft -- either singly or in combination -- to keep the towbar forces within a predetermined permissible interval. In one operating mode, braking signals generated by the tractor operator actuate the aircraft brakes directly, the tractor brakes being applied by the automatic control unit only if the towbar traction force exceeds the permitted limits. For additional safety, a separate force sensor may actuate an emergency release system to separate the aircraft from the tractor in response to towbar forces outside a predetermined range. For additional safety, a separate force sensor may actuate an emergency release system to separate the aircraft from the tow bar, in response to towbar forces outside a predetermined tolerance range.
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公开(公告)号：US3912018A
公开(公告)日：1975-10-14
申请号：US49976274
申请日：1974-08-22
申请人： ALLIS CHALMERS
发明人： BRUNDAGE JOHN F , MCKAY JAMES J
摘要： A disc harrow provided with a leveling hydraulic cylinder and a lifting cylinder for leveling and adjusting the height of such harrow, the leveling cylinder and lifting cylinder being connected in parallel to the hydraulic pressure source of a towing tractor. The leveling cylinder being connected between the disc harrow pole which is pivotally connected to such harrow and the outer ends of leveling arms pivotally mounted on the same pivot pin as such pole. Transport straps pivotally connectable between such pole and harrow for providing rigidity therebetween for transport and such straps being provided with a slot for receiving a pin carried by such pole for providing a limited degree of pivotal movement between the pole and harrow when the pivotal connection between such pole and transport strap is removed.
摘要翻译： 具有平整液压缸和升降缸的盘式耙机，用于调平和调节这种耙的高度，调平缸和提升缸与牵引拖车的液压源并联连接。 连接在与这种耙轴枢转连接的圆盘耙杆与平衡臂的外端连接的调平圆筒可枢转地安装在与该杆相同的枢轴销上。 在这种杆和耙之间可枢转地连接的运输带，用于在其间提供用于运输的刚性，并且这种带设置有用于接收由这种杆承载的销的槽的槽，用于在杆和耙之间的枢转连接之间提供有限程度的枢转运动 杆和运输带被拆除。
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公开(公告)号：US3807764A
公开(公告)日：1974-04-30
申请号：US32852273
申请日：1973-02-01
摘要： An anti-jackknifing device for road vehicle motor and trailer sets comprises a normally released vertical axis element on one of the vehicles having a rotatable arm, and a link connecting the arm to a point on the other vehicle spaced from the pivot axis of the motor to trailer coupling. The braking member is preferably actuated responsive to vehicle brake application, and to manual actuation to prevent pivotal movements of the motor and trailer vehicles with respect to each other.
摘要翻译： 用于道路车辆电动机和拖车组的防起落架装置包括在其中一个车辆上具有可旋转臂的正常释放的垂直轴元件，以及将臂连接到与电动机的枢转轴线间隔开的另一车辆上的点的连杆 拖车联轴器。 优选地，制动构件响应于车辆制动应用而被致动，以及手动致动以防止电动机和拖车车辆相对于彼此的枢转运动。
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