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    Rotary blade retention system
    2.
    发明授权
    Rotary blade retention system 失效
    旋转刀片保持系统

    公开(公告)号：US4141664A

    公开(公告)日：1979-02-27

    申请号：US802843

    申请日：1977-06-02

    申请人： Michael W. Moran ,  Lawrence A. Bergman

    发明人： Michael W. Moran ,  Lawrence A. Bergman

    IPC分类号： B64C11/06 ,  B64C27/35 ,  B64C27/48 ,  F16D3/00

    CPC分类号： B64C27/35 ,  B64C11/06 ,  B64C27/48 ,  Y10T403/32008 ,  Y10T403/458

    摘要： A rotary blade retention system comprises a rotor hub rotatable about a central axis and a retention assembly coupling at least one blade to the rotor hub. The blade extends generally radially from the hub and rotates with the hub about its central axis. The retention assembly includes a frictionless thrust bearing and an elastomeric thrust bearing connected together in series. The two bearings are mounted relative to the blade and the rotor hub such that when a centrifugal load is imposed on the blade, the bearings are loaded in compression and cooperate to restrain the blade against the centrifugal load. The frictionless bearing permits free pivotal movement of the blade about its longitudinal axis so as to effect variations in the pitch of the blade. The elastomeric thrust bearing includes at least one laminated bearing having a plurality of layers of rigid and elastomeric material which alternate lengthwise of the blade. The layers are also inclined relative to the longitudinal axis of the blade to define an effective elastic center for the bearing located along the blade radially outward of the two bearings relative to the rotor hub.

    摘要翻译： 旋转刀片保持系统包括可围绕中心轴线旋转的转子轮毂和将至少一个叶片联接到转子毂的保持组件。 叶片从轮毂大致径向延伸，并随着轮毂绕其中心轴线旋转。 保持组件包括无摩擦止推轴承和连接在一起的弹性止推轴承。 两个轴承相对于叶片和转子毂安装，使得当离心负载施加在叶片上时，轴承被加载成压缩并协作以限制叶片抵抗离心载荷。 无摩擦轴承允许叶片围绕其纵向轴线自由枢转运动，以便实现叶片间距的变化。 弹性止推轴承包括至少一个层压轴承，其具有多个刚性和弹性材料层，其沿着叶片的纵向交替。 这些层还相对于叶片的纵向轴线倾斜，以限定用于沿着相对于转子毂的两个轴承的径向向外的刀片的有效的弹性中心。

    Multi-shot molding method and assembly
    3.
    发明授权
    Multi-shot molding method and assembly 失效
    多次成型方法和装配

    公开(公告)号：US07108825B2

    公开(公告)日：2006-09-19

    申请号：US10640157

    申请日：2003-08-13

    申请人： Alan G. Dry ,  Michael P. Schoemann ,  Thomas W. Spanos ,  John D. Youngs ,  Michael W. Moran ,  Eric S. Mozer ,  Richard J. Trombley

    发明人： Alan G. Dry ,  Michael P. Schoemann ,  Thomas W. Spanos ,  John D. Youngs ,  Michael W. Moran ,  Eric S. Mozer ,  Richard J. Trombley

    IPC分类号： B29C45/16

    CPC分类号： B29C45/1657 ,  B29C45/2628 ,  B29C2045/1668 ,  Y10T428/24479

    摘要： A mold assembly for forming a multi-shot molded part includes a mold system defining a mold cavity, and a retracting member disposed in the mold system selectively movable between extended and retracted positions in the mold cavity. A first molding material is injected in the mold cavity when the mold system is in a configuration with the retracting member in the extended position, forming a first portion of a molded part including a thin wall portion. A second molding material is injected in the mold cavity when the mold system is in another configuration with the retracting member in the retracted position, forming a second portion of the molded part and providing open cavity portions adjacent both surfaces of the thin wall portion. The second material penetrates the thin wall portion, filling the open cavity portions and forming a connection between the first and second portions of the molded part.

    摘要翻译： 用于形成多次成型部件的模具组件包括限定模具腔的模具系统，以及设置在模具系统中的缩回构件，其可选择性地在模腔中的延伸位置和缩回位置之间移动。 当模具系统处于延伸位置的缩回构件的构型中时，将第一模制材料注入模腔中，形成包括薄壁部分的模制部件的第一部分。 当模具系统处于缩回构件处于缩回位置的另一构造中时，将第二模制材料注入到模腔中，形成模制部件的第二部分并且在薄壁部分的两个表面附近提供开放的空腔部分。 第二材料穿透薄壁部分，填充开放的空腔部分并在模制部件的第一和第二部分之间形成连接。

    Underseat storage bin
    5.
    发明授权
    Underseat storage bin 失效
    不足的存储箱

    公开(公告)号：US5902009A

    公开(公告)日：1999-05-11

    申请号：US16862

    申请日：1998-01-30

    申请人： Jaswant Singh ,  Thomas J. Susko ,  Michael W. Moran ,  Michael S. Boyer ,  Daniel M. Knight ,  Carter Cannon

    发明人： Jaswant Singh ,  Thomas J. Susko ,  Michael W. Moran ,  Michael S. Boyer ,  Daniel M. Knight ,  Carter Cannon

    IPC分类号： B60N2/90 ,  B60R7/04 ,  B60N3/00

    CPC分类号： B60R7/043 ,  B60N2/44

    摘要： An underseat storage bin is used with a pivotable vehicle bench seat in a vehicle having a floor surface. The bench seat is pivotable between a horizontal seating position and an upright stowed position for providing access beneath the seat. The bench seat is supported on seat support members at opposing ends. The storage bin includes a blow-molded bin structure having first and second ends removably attachable to the seat support members. The bin structure includes a plurality of generally vertical compartment walls arranged to form a plurality of storage compartments. At least one of the storage compartments extends substantially the entire length of the bench seat for storing long items. The compartment walls form open bottoms therebetween, such that the vehicle floor surface forms the bottom of each storage compartment for supporting items stored in the storage bin.

    摘要翻译： 在具有地板表面的车辆中可以使用一个下方的存放箱与可枢转的车辆座椅。 长凳座椅可以在水平的就座位置和竖立的收起位置之间枢转，以提供座椅下方的通道。 长凳座椅支撑在相对端的座椅支撑构件上。 存储箱包括吹塑成型的箱结构，其具有可拆卸地附接到座椅支撑构件的第一和第二端。 箱体结构包括布置成形成多个存储隔间的多个大致垂直的隔室壁。 存储隔间中的至少一个基本上延伸到长凳座的整个长度以存储长物品。 隔间壁在其间形成开放的底部，使得车辆地板表面形成每个储藏室的底部，用于支撑存储在存储箱中的物品。