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1. 发明申请

US20120132485A1 MATERIALS HANDLING VEHICLE WITH IMPROVED VISIBILITY 有权
标题翻译：材料处理车辆具有改进的可见性
公开(公告)号：US20120132485A1
公开(公告)日：2012-05-31
申请号：US13307214
申请日：2011-11-30
申请人： Craig J. Rekow , Ryan R. Berger , Thornton K. Lothrop , Roger J. Quinlan, JR. , William C. Jones, JR.
发明人： Craig J. Rekow , Ryan R. Berger , Thornton K. Lothrop , Roger J. Quinlan, JR. , William C. Jones, JR.
IPC分类号： B66F9/12
CPC分类号： B66F9/22 , B66F9/07545 , B66F9/07568 , B66F9/07572 , B66F9/08 , B66F9/082 , B66F9/205 , Y10S414/127
摘要： A materials handling vehicle is provided comprising a power unit, a mast assembly and a fluid supply system. The mast assembly is coupled to the power unit. The mast assembly comprises a weldment, a movable element and a ram/cylinder assembly coupled to the movable element to effect movement of the element. The fluid supply system includes manifold apparatus and at least one fluid line coupled to the manifold apparatus and the ram/cylinder assembly. The manifold apparatus provides pressurized hydraulic fluid to the ram/cylinder assembly via the fluid line to raise the movable element. The manifold apparatus is mounted to the mast assembly.
摘要翻译：提供了一种材料处理车辆，其包括动力单元，桅杆组件和流体供应系统。桅杆组件联接到动力单元。桅杆组件包括焊接件，可移动元件和联接到可移动元件的柱塞/缸体组件以实现元件的移动。流体供应系统包括歧管装置和联接到歧管装置和冲头/缸组件的至少一个流体管线。歧管装置通过流体管线向压头/缸体组件提供加压液压流体以升高可移动元件。歧管装置安装到桅杆组件上。

2. 发明申请

US20120171004A1 MATERIALS HANDLING VEHICLE HAVING A MANIFOLD LOCATED ON A POWER UNIT FOR MAINTAINING FLUID PRESSURE AT AN OUTPUT PORT AT A COMMANDED PRESSURE CORRESPONDING TO AN AUXILLARY DEVICE OPERATING PRESSURE 有权
标题翻译：材料处理车辆位于电力单元上，用于在输出端口上保持流体压力，并在相对于辅助装置工作压力的指令压力
公开(公告)号：US20120171004A1
公开(公告)日：2012-07-05
申请号：US13338708
申请日：2011-12-28
申请人： William C. Jones, JR. , Karl L. Dammeyer , Darrin R. Ihle , Lucas B. Waltz
发明人： William C. Jones, JR. , Karl L. Dammeyer , Darrin R. Ihle , Lucas B. Waltz
IPC分类号： B66F9/22 , B66F9/12 , B66F9/07
CPC分类号： B66F9/122 , B66F9/146 , B66F9/16 , B66F9/22 , F15B11/166
摘要： A materials handling vehicle is provided comprising: a power unit; a work assembly coupled to the power unit comprising a first auxiliary device; and a fluid supply system. The fluid supply system may comprise: pump structure for supplying a fluid; a first manifold apparatus located on the power unit; a second manifold apparatus located on the work assembly; and fluid supply line structure coupled between the first and second manifolds. The first manifold may receive fluid from the pump structure and comprise valve structure for maintaining fluid pressure at an output port of the first manifold apparatus at a commanded pressure substantially equal to or greater than an operating pressure of the first auxiliary device.
摘要翻译：提供一种材料搬运车辆，包括：动力单元; 耦合到所述动力单元的工件组件包括第一辅助装置; 和流体供应系统。流体供应系统可以包括：用于供应流体的泵结构; 位于动力单元上的第一歧管装置; 位于工件上的第二歧管装置; 以及连接在第一和第二歧管之间的流体供应管线结构。第一歧管可以从泵结构接收流体，并且包括用于在第一歧管装置的输出端口处以基本上等于或大于第一辅助装置的操作压力的指令压力保持流体压力的阀结构。

3. 发明申请

US20110001335A1 SUSPENDED FLOORBOARD 有权
标题翻译：悬挂式地板
公开(公告)号：US20110001335A1
公开(公告)日：2011-01-06
申请号：US12884376
申请日：2010-09-17
申请人： William C. Jones, JR. , Brian M. Lambert , Gary J. May
发明人： William C. Jones, JR. , Brian M. Lambert , Gary J. May
IPC分类号： B62D33/06
CPC分类号： B66F9/07545 , B62D51/005
摘要： A materials handling vehicle is provided comprising: a frame; a set of wheels supported on the frame to allow the materials handling vehicle to move across a floor surface; a rider compartment located within the frame for receiving an operator; and an operator support assembly. The operator support assembly comprises a suspended floorboard upon which the operator may stand when located within the rider compartment and an energy absorbing structure coupled to the frame and the suspended floorboard for absorbing and dissipating at least a portion of energy resulting from disturbances encountered by the vehicle as it moves across the floor surface prior to the energy portion reaching the operator standing on the suspended floorboard, the energy absorbing structure including a damping element comprising a valve for effecting a damping function.
摘要翻译：提供一种材料搬运车辆，包括：框架; 支撑在框架上的一组轮，以允许物料搬运车辆穿过地板表面; 位于框架内的用于接收操作者的骑手舱; 和操作者支撑组件。操作员支撑组件包括悬挂的地板，操作者可以在该位置处于乘客舱内时站立，并且耦合到框架和悬挂地板块的能量吸收结构用于吸收和消散由车辆遇到的干扰所产生的能量的至少一部分当能量部分到达操作者站在悬挂的地板上之前，它移动穿过地板表面，能量吸收结构包括一个阻尼元件，该阻尼元件包括用于实现阻尼功能的阀。

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