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5 条记录 (耗时 0.017 秒)

    Attachable road cutting apparatus
    1.
    发明授权
    Attachable road cutting apparatus 失效
    可附加道路切割装置

    公开(公告)号：US06203112B1

    公开(公告)日：2001-03-20

    申请号：US09304442

    申请日：1999-05-03

    申请人： Eugene Cook ,  William Isenberg

    发明人： Eugene Cook ,  William Isenberg

    IPC分类号： E01C2309

    CPC分类号： E01C23/0933

    摘要： A road cutting apparatus is detachable and connectable to a self-propelled front end loading machine. The cutting apparatus includes a rigid frame structure having a connecting section for attaching the frame structure to the front end loading machine and a planar mounting section. An engine including a power take off (PTO) is mounted to a top surface of the mounting section for driving the circular cutting apparatus, and a belt drive is attached to the PTO. The belt drive includes a driving pulley and a following pulley, and a belt disposed between the driving pulley and following pulley provides for transfer of torque therebetween. A driven shaft with a first end and a second end is mounted to the mounting section and attached to the following pulley at its first end, and a retainer blade is connected to the second end for coupling to a circular cutting blade. A cutting assembly is mounted on the mounting section which includes the circular cutting blade and a cooling system for cooling the cutting blade. The circular cutting blade rotates counterclockwise relative a forward cutting direction of the front end loader when the PTO is engaged and powered by the engine.

    摘要翻译： 道路切割装置是可拆卸的并可连接到自走式前端装载机。 切割装置包括刚性框架结构，其具有用于将框架结构附接到前端装载机的连接部分和平面安装部分。 包括动力输出（PTO）的发动机安装在安装部的上表面，用于驱动圆形切割装置，皮带传动装置安装在PTO上。 带驱动器包括驱动滑轮和随动滑轮，并且设置在驱动滑轮和跟随滑轮之间的皮带轮提供在它们之间的转矩传递。 具有第一端和第二端的从动轴安装到安装部分并且在其第一端附接到随后的滑轮，并且保持器叶片连接到第二端以联接到圆形切割刀片。 切割组件安装在包括圆形切割刀片的安装部分和用于冷却切割刀片的冷却系统上。 当PTO由发动机接合并供电时，圆形切割刀片相对于前端装载机的前切割方向逆时针旋转。

    System and method for magnetorheological-fluid damping utilizing porous media
    2.
    发明申请
    System and method for magnetorheological-fluid damping utilizing porous media 有权
    利用多孔介质进行磁流变流体阻尼的系统和方法

    公开(公告)号：US20080023278A1

    公开(公告)日：2008-01-31

    申请号：US11818582

    申请日：2007-06-15

    申请人： Norman Wereley ,  Wei Hu ,  Eugene Cook ,  Alan Browne

    发明人： Norman Wereley ,  Wei Hu ,  Eugene Cook ,  Alan Browne

    IPC分类号： F16F9/53

    CPC分类号： F16F9/537 ,  F16F9/3415

    摘要： A magnetorheological fluid damping system includes a hydraulic cylinder, a piston head, a piston rod, and a porous valve. The hydraulic cylinder configured for disposing magnetorheological fluid therein. The piston head is disposed within the hydraulic cylinder and has first and second sides defining first and second chambers within the hydraulic cylinder. The piston head is configured to be in sliding engagement with the hydraulic cylinder. The piston rod is connected to the piston head. The porous valve includes a magnetorheological fluid pathway, has first and second fluid connections, and is configured to dampen the flow of the magnetorheological fluid between the first and second fluid connections in accordance with a magnetic field. The first fluid connection is fluidly connected to the first chamber and the second fluid connection is fluidly connected to the second chamber. The magnetorheological fluid pathway partially directs magnetorheological fluid flow through a porous media.

    摘要翻译： 磁流变流体阻尼系统包括液压缸，活塞头，活塞杆和多孔阀。 液压缸构造成用于在其中设置磁流变流体。 活塞头设置在液压缸内，并且具有在液压缸内限定第一和第二室的第一和第二侧。 活塞头构造成与液压缸滑动接合。 活塞杆连接到活塞头。 多孔阀包括磁流变流体通道，具有第一和第二流体连接，并且被配置为根据磁场抑制第一和第二流体连接之间的磁流变流体的流动。 第一流体连接件流体地连接到第一腔室，而第二流体连接件流体连接到第二腔室。 磁流变流体通路部分地引导磁流变流体流过多孔介质。

    System and method for magnetorheological-fluid damping utilizing porous media
    5.
    发明授权
    System and method for magnetorheological-fluid damping utilizing porous media 有权
    利用多孔介质进行磁流变流体阻尼的系统和方法

    公开(公告)号：US07874407B2

    公开(公告)日：2011-01-25

    申请号：US11818582

    申请日：2007-06-15

    申请人： Norman M. Wereley ,  Wei Hu ,  Eugene Cook ,  Alan L. Browne

    发明人： Norman M. Wereley ,  Wei Hu ,  Eugene Cook ,  Alan L. Browne

    IPC分类号： F16F9/53 ,  F16F15/03

    CPC分类号： F16F9/537 ,  F16F9/3415

    摘要： A magnetorheological fluid damping system includes a hydraulic cylinder, a piston head, a piston rod, and a porous valve. The hydraulic cylinder is configured for disposing magnetorheological fluid therein. The piston head is disposed within the hydraulic cylinder and has first and second sides defining first and second chambers within the hydraulic cylinder. The piston head is configured to be in sliding engagement with the hydraulic cylinder. The piston rod is connected to the piston head. The porous valve includes a magnetorheological fluid pathway, has first and second fluid connections, and is configured to dampen the flow of the magnetorheological fluid between the first and second fluid connections in accordance with a magnetic field. The first fluid connection is fluidly connected to the first chamber and the second fluid connection is fluidly connected to the second chamber. The magnetorheological fluid pathway at least partially directs magnetorheological fluid flow through a porous media.

    摘要翻译： 磁流变流体阻尼系统包括液压缸，活塞头，活塞杆和多孔阀。 液压缸被配置为在其中设置磁流变流体。 活塞头设置在液压缸内，并且具有在液压缸内限定第一和第二室的第一和第二侧。 活塞头构造成与液压缸滑动接合。 活塞杆连接到活塞头。 多孔阀包括磁流变流体通道，具有第一和第二流体连接，并且被配置为根据磁场抑制第一和第二流体连接之间的磁流变流体的流动。 第一流体连接件流体地连接到第一腔室，而第二流体连接件流体连接到第二腔室。 磁流变流体通路至少部分地引导磁流变流体流过多孔介质。