公开(公告)号：US06199355B1

公开(公告)日：2001-03-13

申请号：US09393488

申请日：1999-09-10

申请人： Thomas L. Stiefvater ,  J. T. Clevenger, Jr. ,  Charles H. Hoffman ,  Larry W. Miller

发明人： Thomas L. Stiefvater ,  J. T. Clevenger, Jr. ,  Charles H. Hoffman ,  Larry W. Miller

IPC分类号： A01D3403

CPC分类号： A01D67/005

摘要： A crop harvester having a wheeled frame with a tongue pivotally connected to the frame in the vicinity of a longitudinal centerline. The tongue, rotatable about a first generally vertical pivot axis, is swingable between extreme left and right positions on opposing sides of the longitudinal centerline with its distal end adapted for connection to a prime mover. A drive line transmits rotational power from the prime mover. A crop harvesting header, suspended from the frame in a forward disposition, includes operable components for engaging and processing crop material as the harvester is pulled over a field of standing crop. A gearbox receives rotational power from the drive line and transmits it to the operable components. The gearbox, mounted on the crop harvesting header in the vicinity of said longitudinal centerline forwardly of the first generally vertical pivot axis, is journaled for rotation about a second generally vertical pivot axis. A unique electrical control system effects rotational movement of the gearbox in concert with the pivotal movement of the tongue to maintain appropriate alignment between the tongue and the gearbox.

摘要翻译： 一种收割机具有带有舌头的轮式框架，该框架在纵向中心线附近枢转地连接到框架。 舌头围绕第一大致垂直的枢转轴线可旋转，可以在纵向中心线的相对侧上的极右侧和右侧位置之间摆动，其远端适于连接到原动机。 驱动线从原动机传递旋转动力。 以前向配置悬挂在框架上的作物收割头包括用于接收和处理作物材料的可操作部件，因为收割机被拉过站立作物的田地。 齿轮箱从驱动线路接收旋转动力并将其传送到可操作的部件。 安装在纵向中心线附近的第一大致竖直的枢转轴线上的纵向中心线附近的作物收割头上的齿轮箱被轴颈围绕第二大致垂直的枢转轴线转动。 独特的电气控制系统使齿轮箱的旋转运动与舌头的枢转运动相一致，以保持舌头和齿轮箱之间的适当对准。

公开(公告)号：US6044633A

公开(公告)日：2000-04-04

申请号：US36929

申请日：1998-03-09

申请人： Thomas L. Stiefvater ,  James T. Clevenger, Jr. ,  Larry W. Miller ,  Charles H. Hoffman

发明人： Thomas L. Stiefvater ,  James T. Clevenger, Jr. ,  Larry W. Miller ,  Charles H. Hoffman

IPC分类号： A01D67/00 ,  A01D34/03

CPC分类号： A01D67/005

摘要： A crop harvester having a wheeled frame with a tongue pivotally connected to the frame in the vicinity of a longitudinal centerline. The tongue, rotatable about a first generally vertical pivot axis, is swingable between extreme left and right positions on opposing sides of the longitudinal centerline with its distal end adapted for connection to a prime mover. A drive line transmits rotational power from the prime mover. A crop harvesting header, suspended from the frame in a forward disposition, includes operable components for engaging and processing crop material as the harvester is pulled over a field of standing crop. A gearbox receives rotational power from the drive line and transmits it to the operable components. The gearbox, mounted on the crop harvesting header in the vicinity of the longitudinal centerline forwardly of the first generally vertical pivot axis, is journaled for rotation about a second generally vertical pivot axis. A unique control system effects rotational movement of the gearbox in concert with the pivotal movement of the tongue to maintain appropriate alignment between the tongue and the gearbox.

摘要翻译： 一种收割机具有带有舌头的轮式框架，该框架在纵向中心线附近枢转地连接到框架。 舌头围绕第一大致垂直的枢转轴线可旋转，可以在纵向中心线的相对侧上的极右侧和右侧位置之间摆动，其远端适于连接到原动机。 驱动线从原动机传递旋转动力。 以前向配置悬挂在框架上的作物收割头包括用于接收和处理作物材料的可操作部件，因为收割机被拉过站立作物的田地。 齿轮箱从驱动线路接收旋转动力并将其传送到可操作的部件。 安装在作物收割头上的齿轮箱在第一大致垂直的枢转轴线的前方的纵向中心线附近被安装在围绕第二大致垂直的枢转轴线旋转。 独特的控制系统使齿轮箱的旋转运动与舌头的枢转运动协调一致，以保持舌头和齿轮箱之间的适当对准。

公开(公告)号：US08439894B1

公开(公告)日：2013-05-14

申请号：US13041710

申请日：2011-03-07

申请人： Larry W. Miller

发明人： Larry W. Miller

IPC分类号： A61M1/00 ,  A61M27/00

CPC分类号： A61F13/00068 ,  A61F13/0216 ,  A61M1/0088 ,  A61M1/009

摘要： A negative pressure bandage is formed in a two chamber configuration having a lower chamber from which fluids and exudates are collected from an open wound on the patient and an upper chamber that is used to store the collected fluids and exudates removed by an application of a vacuum to the lower chamber. An impermeable layer separates the upper and lower chambers to keep the wound dry and promote healing. A vacuum port interconnects a fluid collection member located in the lower chamber with the upper chamber to allow the application of a vacuum that collects and removes fluids and exudates from the lower chamber. The vacuum pump can be remote and attached to the bandage by tubing or be incorporated into the bandage to provide a self-contained negative pressure bandage. An absorptive pad can be located in the upper chamber to collect and gel the collected fluids.

摘要翻译： 负压绷带形成在具有下腔室的两腔结构中，从患者开放的伤口收集流体和渗出液，以及用于储存通过施加真空除去的收集的流体和渗出物的上腔室 到下室。 不透水层分隔上下腔室以保持伤口干燥并促进愈合。 真空端口将位于下室中的流体收集构件与上腔室互连，以允许施加从下室收集和去除流体和渗出物的真空。 真空泵可以是远程的，并通过管道连接到绷带，或者被并入绷带中以提供独立的负压绷带。 吸收垫可以位于上部室中以收集和凝胶收集的流体。

公开(公告)号：US4478264A

公开(公告)日：1984-10-23

申请号：US407258

申请日：1982-08-11

申请人： Claud T. Miller ,  Larry W. Miller

发明人： Claud T. Miller ,  Larry W. Miller

IPC分类号： B23Q5/04 ,  B23Q5/40 ,  B23Q11/08 ,  B27F1/08 ,  B27F5/02

CPC分类号： B27F1/08 ,  B23Q11/085 ,  B23Q5/043 ,  B23Q5/40 ,  Y10T74/18024 ,  Y10T74/1832

摘要： A mortising machine adapted for connection to a conventional electric motor includes a frame having rotatably mounted therein a helically-grooved shaft on which is threadedly mounted a router assembly carrying a rotatable router bit for reciprocation along the grooved shaft upon its rotation. The shaft of the router bit and the grooved shaft are both driven from a drive shaft journaled in the frame by a drive connection arrangement of pulleys and timing belts to simultaneously rotate and reciprocate the router bit for cutting a linear mortised slot. For driving the shaft of the router bit, the drive arrangement includes a pulley on each of the drive shaft and router bit shaft, a traveling idler pulley mounted on an arm pivoted on the router assembly, and a timing belt trained about the pulleys. The traveling pulley is biased by a spring away from the drive shaft into a position relative to the drive shaft and the shaft of the router bit and moves reciprocably with the router assembly against the biasing force of the spring such that the drive arrangement extends and contracts reciprocably with the router assembly, the traveling pulley acting as an idler to maintain tension in the timing belt, thereby to provide a continuous drive connection between the drive shaft and the router bit throughout reciprocation of the router assembly. The frame is substantially enclosed except for a slot through which the router bit extends and reciprocates, a belt arrangement being affixed to the router assembly on opposite sides of the router bit for reciprocation with the router assembly in covering relation to the slot to prevent entrance of debris into the frame.

摘要翻译： 适于连接到常规电动机的榫眼机包括：框架，其可旋转地安装在其中的螺旋槽轴，螺旋形安装在其上的路由器组件带有可旋转的路由器钻头，用于在其旋转时沿着带槽轴往复运动。 路由器钻头的轴和带槽的轴都是通过一个驱动连接装置的带轮和同步皮带的驱动轴从驱动轴上驱动的，以同时旋转和往复运动的路由器钻头，以切割一个线性的堵塞槽。 为了驱动路由器钻头的轴，驱动装置包括在驱动轴和路由器钻头轴中的每一个上的滑轮，安装在枢转在路由器组件上的臂上的行进惰轮，以及围绕滑轮训练的同步带。 移动滑轮由离开驱动轴的弹簧偏置到相对于驱动轴和路由器钻头的轴的位置，并且克服弹簧的偏压力与路由器组件往复运动，使得驱动装置延伸和收缩 与路由器组件往复运动，行进的滑轮用作惰轮以保持同步带中的张力，从而在路由器组件的往复运动中在驱动轴和路由器钻头之间提供连续的驱动连接。 所述框架基本上是封闭的，除了所述路由器钻头通过其延伸和往复运动的槽，带布置被固定到所述路由器钻头的相对侧上的所述路由器组件，用于与所述路由器组件相对于所述槽覆盖关系而进行往复运动， 碎片进入框架。