公开(公告)号：USD518269S1

公开(公告)日：2006-03-28

申请号：US29191212

申请日：2003-10-02

申请人： Robert J. Henshaw ,  Eric J. Hanson ,  Roger J. Quinlan

设计人： Robert J. Henshaw ,  Eric J. Hanson ,  Roger J. Quinlan

公开(公告)号：US5658047A

公开(公告)日：1997-08-19

申请号：US461388

申请日：1995-06-05

申请人： Clifton J. Ratza ,  Roger J. Quinlan ,  James J. Betcher

发明人： Clifton J. Ratza ,  Roger J. Quinlan ,  James J. Betcher

IPC分类号： B63B29/04 ,  B60N2/24

CPC分类号： B63B29/04 ,  B60N2/206 ,  B60N2/686 ,  B60N2/7005

摘要： A foldable seat includes a seat member having a pair of generally upwardly opening elongate slots, and a backrest having a pair of hingeblades received with the slots. The hingeblades are pivotally connected to the seat member for rotation about a pivot axis. The hingeblades include bearing surfaces which engage stop surfaces located inside the slots on the seat member to prevent backward rotation of the backrest beyond the normal upright position. The pivot axis, bearing surfaces and stop surfaces are all located below the upper seating surface of the seat member and forward of the rear edge thereof, so that major pinch points are generally inaccessible, whereby the risk of injury on account of inadvertent placement of a finger between the bearing surfaces of the hingeblades and the stop surfaces of the seat member are substantially eliminated. A lockbar for holding the backrest in a folded position is included, along with various upholstery options and a backrest cover allowing use of the backrest as a work surface when in folded position.

摘要翻译： 可折叠座椅包括具有一对大致向上开口的细长狭槽的座椅构件，以及具有一对容纳有槽的铰链刀片的靠背。 铰链刀片枢转地连接到座椅构件以围绕枢转轴线旋转。 铰链刀片包括轴承表面，其接合位于座椅构件上的槽内的止动表面，以防止靠背反向旋转超过正常直立位置。 枢转轴线，轴承表面和止动表面都位于座椅构件的上座面的下方，并在其后边缘的前方，因此主要的夹点通常是不可接近的，由此由于无意中的放置造成伤害的风险 基本上消除了铰链刀片的支承表面和座椅构件的止动表面之间的手指。 包括用于将靠背保持在折叠位置的锁定杆，以及各种装饰选项和靠背盖，其允许在折叠位置使用靠背作为工作表面。

公开(公告)号：US08678138B2

公开(公告)日：2014-03-25

申请号：US13307214

申请日：2011-11-30

申请人： Craig J. Rekow ,  Ryan R. Berger ,  Thronton K. Lothrop ,  Roger J. Quinlan ,  William C. Jones

发明人： Craig J. Rekow ,  Ryan R. Berger ,  Thronton K. Lothrop ,  Roger J. Quinlan ,  William C. Jones

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。