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1. 发明授权

US5810158A Belt accumulation conveyor 失效
标题翻译：皮带积累输送机
公开(公告)号：US5810158A
公开(公告)日：1998-09-22
申请号：US576332
申请日：1995-12-21
申请人： Ricardo N. Schiesser , James C. Burrous
发明人： Ricardo N. Schiesser , James C. Burrous
IPC分类号： B65G43/08 , B65G47/26 , B65G47/28 , B65G47/29 , B65G15/00
CPC分类号： B65G47/268 , B65G2203/042
摘要： A belt accumulation conveyor includes at least one driven endless conveying member defining a conveying surface and at least one brake surface lateral of the endless conveying member. A plurality of longitudinal members are arranged in tandem, defining a plurality of accumulation zones. Each of the longitudinal members vertically reciprocates a portion of either the conveying surface or the brake surface. A portion of the conveying surface is elevated above the brake surface to convey objects in that zone and a portion of the brake surface is elevated above the conveying surface to accumulate objects in that zone. A plurality of such actuators are provided and each is operatively connected with adjacent ends of adjacent ones of the longitudinal member. In this manner, the respective adjacent ends can be selectively raised and lowered together.
摘要翻译：皮带堆积输送机包括限定输送表面和环形输送部件的至少一个制动器表面横向的至少一个从动环形输送部件。多个纵向构件串联布置，限定多个堆积区域。每个纵向构件使输送表面或制动器表面的一部分垂直往复运动。输送表面的一部分在制动器表面上方升高以输送该区域中的物体，并且制动器表面的一部分升高到输送表面上方以积聚该区域中的物体。设置多个这样的致动器，并且每个致动器与相邻的纵向构件的相邻端部可操作地连接。以这种方式，相应的相邻端可以一起选择性地升高和降低。

2. 发明授权

US6041909A Conveyor sortation system with parallel divert 有权
标题翻译：输送机分拣系统并行转移
公开(公告)号：US6041909A
公开(公告)日：2000-03-28
申请号：US351634
申请日：1999-07-12
申请人： James T. Shearer, Jr.
发明人： James T. Shearer, Jr.
IPC分类号： B65G47/68 , B65G47/84 , B65G42/10 , B65G42/24
CPC分类号： B65G47/844 , B65G2207/36
摘要： A conveyor diverting system having an endless conveying surface and diverting shoes transversely movable across the conveying surface for diverting articles having an upstream and a downstream diverting track where the upstream diverting track is oriented parallel to the downstream diverting track for a portion of its length, and converges with the downstream diverting track along its other portion. The conveyor system further includes a controller which utilizes only the downstream diverting track if the article to be diverted is less than a first predetermined length or greater than a second predetermined length. If the article to be diverted is between the first predetermined length and the second predetermined length, then both diverting tracks are utilized.
摘要翻译：一种输送机转向系统，其具有环形输送表面和可横越移动表面横向移动的转向鞋，用于转移具有上游和下游转向轨道的物品，其中上游转向轨道在其长度的一部分上平行于下游转向轨道定向，沿其另一部分与下游转向轨道收敛。传送系统还包括控制器，其仅在被转向的物品小于第一预定长度或大于第二预定长度时仅使用下游转向轨迹。如果要转向的物品在第一预定长度和第二预定长度之间，则利用两个转向轨道。

3. 发明授权

US5927465A Conveyor sortation system with parallel divert 失效
公开(公告)号：US5927465A
公开(公告)日：1999-07-27
申请号：US943422
申请日：1997-10-03
申请人： James T. Shearer, Jr.
发明人： James T. Shearer, Jr.
IPC分类号： B65G47/68 , B65G47/84 , B65G47/10 , B65G47/24
CPC分类号： B65G47/844 , B65G2207/36
摘要： A conveyor diverting system having an endless conveying surface and diverting shoes transversely movable across the conveying surface for diverting articles having an upstream and a downstream diverting track where the upstream diverting track is oriented parallel to the downstream diverting track for a portion of its length, and converges with the downstream diverting track along its other portion. The conveyor system further includes a controller which utilizes only the downstream diverting track if the article to be diverted is less than a first predetermined length or greater than a second predetermined length. If the article to be diverted is between the first predetermined length and the second predetermined length, then both diverting tracks are utilized.

4. 发明授权

US5857559A Sliding belt turn conveyor 失效
标题翻译：滑动带转动输送机
公开(公告)号：US5857559A
公开(公告)日：1999-01-12
申请号：US704948
申请日：1996-08-29
申请人： Rodolfo Gianvito , John A. Krznarich , Allan Ewing
发明人： Rodolfo Gianvito , John A. Krznarich , Allan Ewing
IPC分类号： B65G15/02 , B65G21/16
CPC分类号： B65G15/02 , B65G2201/02 , B65G2201/06
摘要： A belt turn conveyor includes a conveyor support having first and second generally stationary vertical bearing surfaces and first and second generally stationary horizontal bearing surfaces. An endless belt is rotationally supported by the conveyor support and includes bearing assemblies for engaging the vertical bearing surfaces for retaining the endless belt on the conveyor support. An elongated strip of low friction flexible material is secured to the endless belt for engaging the horizontal surfaces of the conveyor support to restrain vertical movement of the endless belt.
摘要翻译：皮带转动传送器包括具有第一和第二大体上固定的垂直轴承表面和第一和第二大体上固定的水平支承表面的传送器支撑件。环形带由输送机支撑件旋转地支撑，并且包括用于接合垂直轴承表面的轴承组件，用于将环形带保持在输送机支撑件上。细长带的低摩擦柔性材料被固定到环形带上，用于与传送器支撑件的水平表面接合以限制环形带的垂直运动。

5. 发明授权

US5764014A Automated guided vehicle having ground track sensor 失效
标题翻译：具有地面轨道传感器的自动导向车
公开(公告)号：US5764014A
公开(公告)日：1998-06-09
申请号：US595353
申请日：1996-02-01
申请人： Jerome J. Jakeway , Joseph G. Mickley , David W. Zeitler , James A. Medley
发明人： Jerome J. Jakeway , Joseph G. Mickley , David W. Zeitler , James A. Medley
IPC分类号： G05D1/02
CPC分类号： G05D1/0272 , G05D1/027 , G05D1/024 , G05D1/0242 , G05D1/0255 , G05D1/0261 , G05D1/0265 , G05D2201/0216
摘要： An automated guided vehicle includes a body, at least one driver wheel for propelling the body along a surface, at least one steered wheel for directing the body with respect to the surface and a body-based inertial navigation system. The inertial navigation system senses actual movement of the body in at least three degrees of freedom. Such sensing is accomplished notwithstanding the presence of side slippage of the vehicle. This can be embodied in an automated guided vehicle having a ground track sensor which continuously senses relative movement of the vehicle with respect to the surface being traversed in order to determine an actual velocity vector of the vehicle. The ground track sensor may physically contact the surface in order to sense the relative movement or may be a non-contact sensor. The disclosed navigation system is especially useful with tugger automated guided vehicles.
摘要翻译：一种自动引导车辆包括主体，至少一个用于沿着表面推动身体的驱动轮，至少一个用于相对于表面引导身体的转向轮和基于身体的惯性导航系统。惯性导航系统以至少三个自由度感测身体的实际运动。尽管存在车辆的侧滑，但是这种感测是可以实现的。这可以体现在具有地面轨道传感器的自动导引车辆中，该地面轨道传感器连续地感测车辆相对于所穿过的表面的相对运动，以便确定车辆的实际速度矢量。地面轨道传感器可以物理地接触表面以感测相对运动，或者可以是非接触传感器。所公开的导航系统对拖拉机自动引导车辆尤其有用。

6. 发明授权

US6006893A Extendable trailer loader/unloader with user interface section 失效
标题翻译：可扩展拖车装载机/卸载机与用户界面部分
公开(公告)号：US6006893A
公开(公告)日：1999-12-28
申请号：US800136
申请日：1997-02-13
申请人： Phillip J. Gilmore , John I. McCort , Richard J. Micheletti , Ernie A. Romeo , Ricardo N. Schiesser
发明人： Phillip J. Gilmore , John I. McCort , Richard J. Micheletti , Ernie A. Romeo , Ricardo N. Schiesser
IPC分类号： B65G13/11 , B65G21/14 , B65G67/08 , B65G15/26
CPC分类号： B65G21/14 , B65G67/08
摘要： An extendable trailer for loading and unloading items from a truck trailer, or other type of transportation unit, includes a user interface section. The user interface section is cantilever supported and both longitudinally and horizontally movable. The user interface section is attached to a mechanically extendable section that includes a conveying surface separate from the conveying surface of the user interface section. The user interface section may be vertically pivotable and may include a locking system which allows longitudinal movement of the user interface section only when the mechanically extendable section is in a fully retracted position. A cable retracting unit is positioned on the mechanically extendable section adjacent the user interface section and takes up slack in the power cable supplying power to the user interface section.
摘要翻译：用于从卡车拖车或其他类型的运输单元装载和卸载物品的可延伸拖车包括用户接口部分。用户接口部分是悬臂支撑的，并且纵向和水平可移动。用户接口部分附接到机械可延伸部分，其包括与用户接口部分的输送表面分离的输送表面。用户接口部分可以是可竖直枢转的并且可以包括锁定系统，其仅在机械可延伸部分处于完全缩回位置时允许用户接口部分的纵向移动。电缆缩回单元位于与用户接口部分相邻的机械可延伸部分上，并且将电力电缆的松弛占用给用户接口部分。

7. 发明授权

US5918723A Compact article singulation conveyor 失效
标题翻译：紧凑型单体输送机
公开(公告)号：US5918723A
公开(公告)日：1999-07-06
申请号：US616685
申请日：1996-03-15
申请人： Dennis J. Schuitema , Ronald J. DeVree
发明人： Dennis J. Schuitema , Ronald J. DeVree
IPC分类号： B65G47/53 , B65G13/02 , B65G47/28 , B65G47/51 , B65G47/54 , B65G47/68 , B65G1/00
CPC分类号： B65G47/5145 , B65G47/684 , B65G2201/0244
摘要： A compact article singulation conveyor includes a receiving portion which receives articles in random order including clusters of side-by-side articles and a discharge portion from which articles are discharged in a single file singulated stream. A first conveying surface transports articles longitudinally from the receiving portion to the discharge portion. A recirculating bed removes side-by-side articles from a downstream portion of the first conveying surface to an upstream portion of the first conveying surface. The recirculating bed is made up of at least one peel-away conveyor having a second conveying surface adapted to move side-by-side articles laterally off the first conveying surface, at least one coupling conveyor having a third conveying surface adapted to move articles from the second conveying surface upstream and at least one return conveyor having a fourth conveying surface adapted to move articles from the third conveying surface to the first conveying surface. Each of the conveying surfaces is defined by a plurality of powered rollers. Clusters of articles tend to recirculate around the recirculation bed and the first conveying surface as individual articles of the cluster are pulled away along the first conveying surface.
摘要翻译：紧凑型单体化输送机包括：接收部件，其以随机顺序接收物品，包括并排物品的簇和排出部分，物品在单个文件单个流中排出。第一输送表面将物品从容纳部分纵向传送到排放部分。再循环床将并排制品从第一输送表面的下游部分移除到第一输送表面的上游部分。所述再循环床由至少一个剥离输送机构成，所述输送机具有第二输送表面，所述第二输送表面适于使所述第二输送表面横向移动离开所述第一输送表面;至少一个联接输送机，具有适于将物品从第二输送表面上游和至少一个返回输送机具有适于将物品从第三输送表面移动到第一输送表面的第四输送表面。每个输送表面由多个动力辊定义。制品集群倾向于在循环床周围循环，并且随着簇的单个物品沿着第一输送表面被拉开，第一输送表面。

8. 发明授权

US5810154A Low actuation force article sensor for conveyor 失效
标题翻译：用于输送机的低致动力制品传感器
公开(公告)号：US5810154A
公开(公告)日：1998-09-22
申请号：US664308
申请日：1996-06-11
申请人： Gerald A. Brouwer , Charles R. DeVries
发明人： Gerald A. Brouwer , Charles R. DeVries
IPC分类号： B65G43/08 , B65G47/26 , B65G47/28 , B65G43/00
CPC分类号： B65G47/261 , B65G2203/042
摘要： An article sensor for use with a conveyor having an article conveying surface includes a sensing member, a pivot which pivotally mounts the sensing member to pivot about a horizontal axis, and a bias which biases the sensing member above the conveying surface. The pivot is defined by a shaftless bearing which operates with an exceptionally small amount of friction which is substantially unaffected by side-loading placed on the bearing.
摘要翻译：用于具有物品传送表面的输送机的物品传感器包括检测元件，枢转地安装感测元件以围绕水平轴线枢转的枢轴以及将感测元件偏置在输送表面上方的偏压。枢轴由无轴承轴承限定，无轴承轴承以非常小的摩擦力运行，基本上不受轴承上的侧向负载的影响。

9. 发明授权

US6152288A High volume storage system with power and free drive 失效
标题翻译：具有电源和免费驱动器的大容量存储系统
公开(公告)号：US6152288A
公开(公告)日：2000-11-28
申请号：US42986
申请日：1998-03-17
申请人： Bernard H. Woltjer , Dennis J. Schuitema
发明人： Bernard H. Woltjer , Dennis J. Schuitema
IPC分类号： B65G1/04 , B65G1/133 , B65G19/02 , B65G47/61 , B65G17/42 , B65G1/10
CPC分类号： B65G19/025 , B65G1/0457 , B65G1/133
摘要： An active high volume storage carousel provides an improved drive system. The carousel includes a driven conveyor, which defines a continuous path and includes at least one container handling location along the continuous path. A track rail extends around the continuous path and provides vertical support for a plurality of storage columns, which are drivingly coupled to the conveyor by couplers. When the storage columns are moved through the container handling location, at least one of the storage columns is drivingly decoupled from the driven conveyor so that the decoupled storage column can be easily loaded with or unloaded of containers.
摘要翻译：有效的高容量存储转盘提供了改进的驱动系统。转盘包括从动输送机，其限定连续路径并且包括沿着连续路径的至少一个容器处理位置。轨道轨道围绕连续路径延伸并且为多个存储柱提供垂直支撑，多个存储柱通过耦合器驱动地耦合到输送机。当存储柱移动通过容器处理位置时，至少一个存储柱从驱动输送机驱动地解耦，使得解耦的存储柱可以容易地装载或卸载容器。

10. 发明授权

US6068105A Low impact article diverter assembly 失效
标题翻译：低冲击物品转向器总成
公开(公告)号：US6068105A
公开(公告)日：2000-05-30
申请号：US933818
申请日：1997-09-19
申请人： Raed Y. Darwish , Richard Patrick
发明人： Raed Y. Darwish , Richard Patrick
IPC分类号： B65G47/76 , B65G47/82 , B65G47/46
CPC分类号： B65G47/766 , B65G47/82
摘要： A pusher assembly for diverting the flow of articles on a conveyor includes a pusher arm that provides smooth engagement of the articles with minimal impact and a return path of the pusher which travels through the space previously occupied by the article being sorted. Consequently, the pusher assembly enables minimum spacing between articles on the conveyor and increases the sortation rate of the pusher assembly. The pusher assembly includes a pusher and a driver, which is coupled to the pusher. The driver moves the pusher from an initial retracted position adjacent the conveyor to a first diverting position, wherein the pusher pivots about a point spaced downstream from a downstream end of the pusher so that an upstream end of the pusher moves into contact with the side of the article. The driver further moves the pusher such that the pusher pivots about the upstream end so that the downstream end of the pusher rolls and moves into contact with the side of the article. The driver then pivots the pusher about an intermediate portion such that the upstream end of the pusher moves out of the path of on coming articles and the downstream end continues to push against the side of the articles to rotate the article in a direction substantially orthogonal to the flow of the conveyor. This movement is followed by the driver pivoting the pusher in an opposite direction about the intermediate portion to disengage the pusher from the article and to return the pusher to its initial retracted position.
摘要翻译：用于转移物品在输送机上的流动的推动器组件包括推动臂，该推动器臂以最小的冲击提供物品的平滑接合，并且推动器的返回路径穿过先前被物品占据的空间被分类。因此，推动器组件使得输送机上的物品之间的间隔最小，并且提高了推动器组件的分选速率。推动器组件包括推动器和联接到推动器的驱动器。驾驶员将推动器从邻近输送机的初始缩回位置移动到第一转向位置，其中推动器围绕与推动器的下游端下游距离的点枢转，使得推动器的上游端与文章。驾驶员进一步移动推动器，使得推动器围绕上游端枢转，使得推动器的下游端滚动并移动成与制品的侧面接触。然后，驾驶员围绕中间部分枢转推动器，使得推动器的上游端移动离开制品的路径，并且下游端继续推靠物品的侧面，以使物品沿大致正交于输送机的流动。该运动之后是驾驶员围绕中间部分沿相反方向枢转推动器以将推动器与制品分离并使推动器返回到其初始缩回位置。

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