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1. 发明公开

EP1587725A4 ROBOTIC CART PULLING VEHICLE 无效转让
标题翻译：机器人WAGENZUGFAHRZEUG
公开(公告)号：EP1587725A4
公开(公告)日：2010-08-25
申请号：EP03752029
申请日：2003-08-29
申请人： AETHON INC
发明人： THORNE HENRY F
IPC分类号： G06F19/00 , B62D20060101 , B62D1/00 , B62D1/24 , G05D1/02
CPC分类号： G05D1/0272 , G05D1/0242 , G05D1/0274 , G05D2201/0206 , G05D2201/0211

2. 发明授权

US5434781A Method and apparatus for guiding a driverless vehicle using a sensor tracking a cable emitting an electromagnetic field 失效
标题翻译：用于使用跟踪发射电磁场的电缆的传感器来引导无驾驶车辆的方法和装置
公开(公告)号：US5434781A
公开(公告)日：1995-07-18
申请号：US106427
申请日：1993-08-13
申请人： Cornell W. Alofs , Ronald R. Drenth
发明人： Cornell W. Alofs , Ronald R. Drenth
IPC分类号： B62D20060101 , B62D1/28 , G05D20060101 , G05D1/02 , G05D1/03 , B62D1/00
CPC分类号： G05D1/0265 , B62D1/28 , G05D2201/0216
摘要： A method and apparatus for guiding a driverless vehicle along a path defined by a guide cable carrying a current in a horizontal road surface includes mounting a first coil, having a major coil axis, at +45 degrees relative to the horizontal on said vehicle, mounting a second coil, having a major coil axis, at -45 degrees relative to the horizontal on said vehicle such that the axes of said first and second coils intersect, sensing both the radial and circular field vectors of the electromagnetic field with each coil, comparing the magnitude of the radial vector with the magnitude of the circular vector for each coil whereby the lateral position of the intersection point of the axes of the coils is determined relative to the guide cable to indicate the lateral displacement of the vehicle relative to said path, and using the displacement information in the vehicle steering system.
摘要翻译：用于沿着在水平路面中承载电流的引导电缆限定的路径引导无驾驶车辆的方法和装置包括相对于所述车辆上的水平面以+45度的方式安装具有主线圈轴线的第一线圈，安装具有主线圈轴线的第二线圈相对于所述车辆上的水平面在-45度处，使得所述第一和第二线圈的轴线相交，感测与每个线圈的电磁场的径向和圆形场矢量，比较具有每个线圈的圆形矢量的大小的径向矢量的大小，由此线圈的轴线的交叉点的横向位置相对于导引缆线确定以指示车辆相对于所述路径的横向位移，并使用车辆转向系统中的位移信息。

3. 发明授权

US4172507A Power-assisted rack-and-pinion steering mechanisms 失效
标题翻译：动力辅助齿条齿轮转向机构
公开(公告)号：US4172507A
公开(公告)日：1979-10-30
申请号：US883922
申请日：1978-03-06
申请人： Barry J. Millard
发明人： Barry J. Millard
IPC分类号： B62D20060101 , B62D5/22 , B62D3/12
CPC分类号： B62D5/22
摘要： A power-assisted rack-and-pinion steering mechanism for a vehicle provided with a beam axle and semi-elliptical springs, the steering mechanism comprising double-acting piston-and-cylinder means having a piston rod opposite ends of which are provided with ball joints whereby the piston rod is connectable with the steerable road wheels of a vehicle, a toothed rack spaced radially of the piston rod and extending away from the piston rod beyond one end thereof, a pinion connectable with the steering control of a vehicle and in meshing engagement with the toothed rack, the pinion being located outside, not between, said ball joints, a connecting member connecting adjacent ends of the piston rod and toothed rack, the connecting member being rigidly connected to the piston rod and being pivotally connected to the toothed rack, and a bifurcation of said connecting member for restraining the toothed rack against pivotal movement about an axis normal to the axis of said pivotal connection.
摘要翻译：一种用于车辆的动力辅助齿条齿轮转向机构，其具有梁轴和半椭圆形弹簧，所述转向机构包括具有活塞杆的双作用活塞和气缸装置，所述活塞杆与缸体相对的端部设置有球接头，由此活塞杆可与车辆的可操纵的车轮连接，齿条与活塞杆径向间隔开并且远离活塞杆延伸超过其一端，小齿轮可与车辆的转向控制和啮合连接与所述齿条啮合，所述小齿轮位于所述球形接头之外，而不在所述球形接头之间;连接构件，其连接所述活塞杆和齿条的相邻端部，所述连接构件刚性地连接到所述活塞杆并且枢转地连接到所述齿形齿条和所述连接构件的分叉，用于限制齿形齿条围绕垂直于所述枢转连接的轴线的轴线枢转运动。

4. 发明授权

US3853368A Hydraulic piston-cylinder device having means for permitting limited reciprocating motion 失效
标题翻译：液压活塞式装置具有允许有限公司进行运动的手段
公开(公告)号：US3853368A
公开(公告)日：1974-12-10
申请号：US34792673
申请日：1973-04-04
申请人： ALLIED POWER INC
发明人： EICHELSHEIM A
IPC分类号： B62D33/067 , B62D20060101 , B62D33/06 , B62D33/07 , F15B20060101 , F15B15/14 , F15B15/17 , B62D27/06
CPC分类号： F15B15/17 , B62D33/0604 , B62D33/07 , F15B15/1428 , F15B15/1447 , F15B15/149 , Y10S92/04
摘要： A double-acting regeneratively controlled piston-cylinder device or tilt cylinder for tilting a spring-supported truck cab relative to the truck chassis to permit access to the truck engine positioned below the cab embodies means therein which enable slight relative reciprocating movement of the piston and cylinder from an ''''at rest'''' position in response to slight relative bouncing movement of the cab with respect to the chassis as the truck operates over-the-road. The piston-cylinder device is of the double-acting type and embodies means to provide an oil passage around the piston over part of the piston stroke. The oil passage may take the form of a concentric chamber, an eccentric chamber, a helical groove, or a longitudinal groove, each formed in the cylinder wall or may be a separate tube on the cylinder for by-passing the piston. Relative piston-cylinder motion results because, if the piston is pushed inwardly of the cylinder by cab bounce, oil can escape from the base end of the cylinder via the passage to the rod end of the cylinder. Or, if the piston is pulled outwardly of the cylinder by cab bounce, oil can flow from the rod end of the cylinder via the passage to the base end of the cylinder.
摘要翻译：用于使弹簧支撑的卡车驾驶室相对于卡车底盘倾斜以允许进入位于驾驶室下方的卡车发动机的双作用的再生控制的活塞缸装置或倾斜缸体，其中装置能够使活塞轻微的相对往复运动和响应于当卡车在道路上行驶时驾驶室相对于底盘的轻微的相对弹跳运动，从“静止”位置的气缸。活塞缸装置是双作用装置，并且体现了在活塞冲程的一部分上提供围绕活塞的油通道的装置。油通道可以采用形成在气缸壁中的同心腔，偏心腔，螺旋槽或纵向凹槽的形式，或者可以是用于旁路活塞的单独的管。相对活塞缸运动的结果是，如果活塞通过驾驶室反弹被推向气缸内部，则油可以通过通向气缸的杆端的通道从气缸的底端排出。或者，如果活塞通过驾驶室反弹被拉向气缸外部，则油可以通过通道从气缸的杆端流到气缸的基端。

5. 发明公开

EP1570497A4 STEERING COLUMN MODULE 审中-公开
标题翻译：柱模块
公开(公告)号：EP1570497A4
公开(公告)日：2007-08-22
申请号：EP03790520
申请日：2003-12-15
申请人： TAKATA PETRI INC
发明人： BOSTICK WILLIAM E , KOENIG ALEX , PETERSON CARL
IPC分类号： B60R16/02 , B60Q1/14 , B60R16/027 , B62D20060101 , B62D1/00 , B62D1/16 , H01H9/00
CPC分类号： B60Q1/1461 , B60R16/027 , B62D1/16
摘要： In accordance with the present invention, a vehicle steering column (10) is designed to provide a modular quick-connect to a vehicle electronic system (12) and a vehicle steering mechanism (14). A steering wheel (36) is connected to a clock spring (34) in a known manner thereby providing electronic communication with the steering wheel (36). An electronic conduit (36) extends along the length of the steering column (10) and is preferably constructed of a rigid material. The electronic conduit (26) includes a first end and a second end for providing electronic communication from the clock spring (34) to the vehicle electronic system at an end of the steering column (10) opposite the steering wheel (36). A first cylindrical extension (44) extends from the steering wheel (36) and connects the steering wheel (36) to the vehicle steering mechanism (14). The first cylindrical extension (44) contains a first end (86) configured as a male or female fitting. A second cylindrical extension (46) extends from the steering mechanism (14) for connection with the first cylindrical extension (44), whereby the second cylindrical extension includes a second end (90) formed as a male or female fitting, opposite and complementary to the fitting of the first end (86) of the first cylindrical extension (44). By mating the first end (86) with the second end (90), the first and second extensions (44) and (46) are mechanically coupled in a lock and key configuration. The electronic conduit (26) is fixed to the first cylindrical extension (44) whereby the second electronic connector (22) is longitudinally oriented along the first cylindrical extension (44) to provide simultaneous electronic and mechanical connection as the first cylindrical extension (44) is mated with the second cylindrical extension (46).

6. 发明公开

EP1537001A4 VIBRATION RESISTIVE STEERING WHEEL AND METHOD 审中-公开
标题翻译： VIBRATIONSBESTÄNDIGESLENKRAD UND VERFAHREN
公开(公告)号：EP1537001A4
公开(公告)日：2006-11-15
申请号：EP03749527
申请日：2003-09-09
申请人： TAKATA PETRI INC
发明人： BOSTICK WILLIAM E , COX WILLIAM B JR , HALIFAX MICHAEL A , LOWRIE ANDERSON G
IPC分类号： B62D1/00 , B62D1/06 , B29C45/14 , B29L31/46 , B62D20060101 , B62D1/04 , F16F7/108
CPC分类号： B62D7/222 , B62D1/06 , F16F7/108
摘要： A steering wheel (310) for a motor vehicle includes a core member with a circular rim (312). At least one dampening element (314) is attached to the rim (312) and is supported and sprung in a sleeve (318) by at least one spring element (316). A method of manufacturing a steering wheel (310) is also provided, the method including steps of providing a steering wheel core member (312), and securing a sleeve (318) having at least one dampening element (314) supported and sprung therein to the core member (312). A method of optimizing vibration in a vehicle steering wheel assembly is further provided.
摘要翻译：用于机动车辆的方向盘（310）包括具有圆形边缘（312）的芯构件。至少一个阻尼元件（314）附接到轮辋（312）并被至少一个弹簧元件（316）支撑并弹簧套在套筒（318）中。还提供了一种制造方向盘（310）的方法，所述方法包括以下步骤：提供方向盘芯构件（312），并且将具有至少一个支撑和弹簧的阻尼元件（314）的套筒（318）固定到所述芯构件（312）。还提供了一种优化车辆方向盘组件中的振动的方法。

7. 发明申请

US20050017543A1 Automotive rail/frame energy management system 有权
标题翻译：汽车轨道/框架能源管理系统
公开(公告)号：US20050017543A1
公开(公告)日：2005-01-27
申请号：US10925760
申请日：2004-08-25
申请人： Jon Riley , Michael Czaplicki
发明人： Jon Riley , Michael Czaplicki
IPC分类号： B62D20060101 , B62D21/15 , B62D29/00 , B62D25/00
CPC分类号： B62D21/152 , B62D29/002
摘要： An energy management system and device for use in an automotive frame, rail, or other structural component of an automotive vehicle. The frame or rail having a cavity or exposed surface capable of supporting at least one member. The member having an interior portion and an exterior portion with the interior portion being defined by at least one trigger or step change to the geometry of the inner portion to target and direct axial bending of the system. A reinforcing material, such as a polymer-based expandable material, is disposed along the exterior portion of a member prior to final assembly of the vehicle by the vehicle manufacturer. The system is activated as the vehicle undergoes the final vehicle assembly process and paint operation which activates and transforms the reinforcing material to expand, bond and structurally adhere the frame rail to mange, direct, and/or absorb energy in the event of an impact to the vehicle from an applied load or an external force.
摘要翻译：一种用于机动车辆的汽车车架，轨道或其他结构部件的能量管理系统和装置。框架或轨道具有能够支撑至少一个构件的空腔或暴露表面。具有内部部分和外部部分的部件具有内部部分，该内部部分由至少一个触发器或台阶限定，以改变内部部分的几何形状，以对准并引导系统的轴向弯曲。在车辆制造商最终组装车辆之前，沿着构件的外部部分设置增强材料，例如基于聚合物的可膨胀材料。当车辆进行最终的车辆组装过程和油漆操作时，该系统被激活，该操作激活和变换增强材料以在框架轨道发生碰撞的情况下膨胀，粘结和结构上粘附框架轨道以管理，引导和/或吸收能量车辆从施加的载荷或外力。

8. 发明授权

US4900106A Power transmission of a turning-track track-laying vehicle 失效
标题翻译：转轨轨道铺设车辆的动力传动
公开(公告)号：US4900106A
公开(公告)日：1990-02-13
申请号：US235874
申请日：1988-08-16
申请人： Jorma Pohjola
发明人： Jorma Pohjola
IPC分类号： B62D55/12 , B62D20060101 , B62D55/125 , B62D55/20
CPC分类号： B62D55/125 , B62D55/202
摘要： The invention relates to a power transmission of a turning-track track-laying vehicle. The track-laying vehicle comprises such a closed-loop type track belt (10) arranged between end rolls or similar (11, 12) in such a way that one edge of the track belt can be stretched and the other edge of the track belt contracted in order to make the vehicle execute a turn. The vehicle comprises a motor (26), a traction sprocket or sprockets (30), and power transmission equipment between the traction sprocket or sprockets (30) and the motor (26). The drive sprocket or sprockets (30) are positioned above the top run of the track belt (10), preferably sideways in its middle range. In the traction sprocket or sprockets (30) there are drive cogs (32) or similar, which drive cogs (32) are in driving contact with the openings (40), grooves or similar of the track belt, so that the traction force can be transmitted from the traction sprocket or sprockets (30) to the track belt (10). The drive fit between the upper run of the track belt (10) and the traction sprocket or sprockets (30), such as a cog fit, is such that the fit lets the traction sprocket or sprockets (30) and the track belt (10) to interactively take such a driving position, which is mainly determined by the curvature of the the track belt.
摘要翻译： PCT No.PCT / FI86 / 00152 Sec。 371日期1988年8月16日 102（e）日期1988年8月16日PCT提交1986年12月18日PCT公布。出版物WO88 / 04627 日期：1988年6月30日。本发明涉及转向轨道铺放车辆的动力传递。轨道铺放车辆包括设置在端辊或类似物（11,12）之间的这种闭环型轨道带（10），使得轨道带的一个边缘能够被拉伸，轨道带的另一个边缘签订合同以使车辆转弯。车辆包括马达（26），牵引链轮或链轮（30），以及在牵引链轮或链轮（30）和马达（26）之间的动力传递设备。驱动链轮或链轮（30）位于履带（10）的顶部行程之上，优选在其中间范围内侧向。在牵引链轮或链轮（30）中，驱动齿轮（32）或类似物，其驱动齿轮（32）与轨道带的开口（40），凹槽或类似物驱动接触，使得牵引力可以从牵引链轮或链轮（30）传递到履带（10）。在履带（10）的上游与牵引链轮或链轮（30）（例如嵌齿配合）之间的驱动配合使得牵引链轮或链轮（30）和履带（10））交替地采取这样的驱动位置，这主要由轨道带的曲率决定。

9. 发明授权

US4602800A Tractor 失效
标题翻译：拖拉机
公开(公告)号：US4602800A
公开(公告)日：1986-07-29
申请号：US690494
申请日：1984-12-19
申请人： Kjell Persson
发明人： Kjell Persson
IPC分类号： B60G17/00 , B60G17/04 , B62D20060101 , B62D49/00 , E04B1/19
CPC分类号： B62D49/00 , B60G17/04 , B60G2300/082 , B60G2300/40
摘要： A tractor having a wheel (15) on the end of each of a pair of pivot arms (13) having a comon central pivot axis (12). A hydraulic cylinder (16) is attached to each arm (13) intermediate the pivot axis (12) and the wheel (15) and to a centrally located bracket (17) on the frame located directly above the pivot axis 12.
摘要翻译： PCT No.PCT / SE84 / 00158 Sec。 371日期1984年12月19日第 102（e）日期1984年12月19日PCT提交1984年4月27日PCT公布。出版物WO84 / 04284 日期：1984年11月8日。一种拖拉机，其具有在具有共轭中心枢转轴线（12）的一对枢转臂（13）中的每一个的端部上的轮（15）。液压缸（16）在枢转轴线（12）和轮（15）之间的每个臂（13）上连接到位于枢转轴线12正上方的框架上的位于中心的支架（17）。

10. 发明授权

US4446902A Tires for drive wheels of agricultural tractors or similar vehicles 失效
标题翻译：农用拖拉机或类似车辆的驱动轮轮胎
公开(公告)号：US4446902A
公开(公告)日：1984-05-08
申请号：US411690
申请日：1982-08-26
申请人： Francois Madec , Emile Delobelle , Georges Donvez
发明人： Francois Madec , Emile Delobelle , Georges Donvez
IPC分类号： B60C11/11 , B60C20060101 , B60C9/18 , B60C9/20 , B60C11/01 , B60C11/04 , B60C13/00 , B62D20060101 , B62D49/00 , B60C11/08
CPC分类号： B60C11/0311 , Y10T152/10801
摘要： A radial tire for drive wheels of agricultural tractors has two staggered rows of raised lugs each occupying one half of the tread. Each lug consists of an axially outward segment forming an angle of from 85.degree. to 100.degree. with the circumferential direction of the tire and an axially inward segment connected to the axially outward segment by an intermediate segment and forming an angle less than 30.degree. with the circumferential direction of the tire and about equal to the angles of the tread reinforcement plies, the latter being arranged between the tread and the radial carcass reinforcement. The quasi-cylindrical tread reinforcement has an axial width at most equal to 0.9 times the axial width of the tire and the radial carcass reinforcement reaches its maximum meridian curvature in the region of the shoulders.
摘要翻译：用于农用拖拉机的驱动轮的子午线轮胎具有两个交错排的凸起凸耳，每个凸起的凸起占据胎面的一半。每个凸耳由轴向向外的部分组成，与轮胎的圆周方向形成85°至100°的角度，并且轴向向内的部分通过中间段与轴向向外的部分连接，并形成小于30°的角度轮胎的圆周方向大约等于胎面增强层的角度，胎面增强帘布层布置在胎面和径向胎体增强件之间。准圆柱形胎面加强件的轴向宽度最多等于轮胎的轴向宽度的0.9倍，并且径向胎体加强件在肩部区域中达到其最大子午曲率。

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