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1. 发明授权

US06473968B1 Telescoping joint assembly and a method for making the same 失效
标题翻译：伸缩接头组件及其制造方法
公开(公告)号：US06473968B1
公开(公告)日：2002-11-05
申请号：US09443222
申请日：1999-11-18
申请人： Luigi Mastrofrancesco , Alan C. Johnston
发明人： Luigi Mastrofrancesco , Alan C. Johnston
IPC分类号： B21D3904
CPC分类号： B62D1/185 , F16C29/02 , F16C2326/24 , Y10T29/49622 , Y10T29/49641 , Y10T29/49885 , Y10T29/53096 , Y10T403/32467
摘要： A telescoping joint assembly and a method for making a telescope joint assembly 10. The joint assembly 10 has a pair of members 12, 14 which are telescopically engaged. Assembly 10 further includes a resinous, plastic and/or polymer material 16 which shrinkably coats or lines the inner shaft 12 after the inner shaft 12 is heated and exposed to a substantially inert gas, thereby providing a relatively durable and substantially “low friction” bearing or surface 18 which is effective to promote and/or assist the telescopic sliding motion between the members 12, 14.
摘要翻译：伸缩接头组件和用于制造望远镜接头组件10的方法。接头组件10具有可伸缩地接合的一对构件12,14。组件10还包括树脂，塑料和/或聚合物材料16，其在内轴12被加热并暴露于基本惰性的气体之后可收缩地涂覆或排列内轴12，从而提供相对耐用且基本上“低摩擦”的轴承或表面18，其有效地促进和/或辅助构件12,14之间的伸缩滑动运动。

2. 发明授权

US06692026B2 Polymer composite steering column support housing and assembly 失效
标题翻译：聚合物复合转向柱支撑壳体和组件
公开(公告)号：US06692026B2
公开(公告)日：2004-02-17
申请号：US09951313
申请日：2001-09-13
申请人： Nicholas James Gianaris , Atiya M. Ahmad , Alan C. Johnston
发明人： Nicholas James Gianaris , Atiya M. Ahmad , Alan C. Johnston
IPC分类号： B62D111
CPC分类号： B62D1/195 , B62D1/16
摘要： A steering column having a composite steering column support housing formed from a fiber reinforced matrix material. By layering the fibers within the matrix material of the support housing to a specific orientation, controlling fiber length, and controlling fiber and polymer type, the performance of the steering column can be manipulated to optimize NVH, structural stiffness, load path, crash energy management, mass balance, and cost. The column support housing contains at least one mounting hole for coupling to either an instrument panel or engine compartment wall. The column support housing may have a protruding region for stabilizing the steering column to the instrument panel when the support housing is mounted to the engine compartment wall. The mounting hole can also contain an elastomeric washer or a filler material for improving dampening characteristics, and further may have a circular fiber orientation immediately surrounding the mounting hole to further improve performance characteristics.
摘要翻译：转向柱具有由纤维增强基体材料形成的复合转向柱支撑壳体。通过将支撑壳体的基体材料中的纤维分层到特定取向，控制纤维长度和控制纤维和聚合物类型，可以操纵转向柱的性能以优化NVH，结构刚度，载荷路径，碰撞能量管理，质量平衡和成本。柱支撑壳体包含至少一个用于联接到仪表板或发动机舱壁的安装孔。当支撑壳体安装到发动机室壁时，柱支撑壳体可以具有用于将转向柱稳定到仪表板的突出区域。安装孔还可以包含用于改善阻尼特性的弹性垫圈或填充材料，并且还可以具有立即围绕安装孔的圆形纤维取向，以进一步改善性能特征。

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