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1. 发明授权

US06739437B2 Vented disc brake rotor 失效
标题翻译：通风盘式制动转子
公开(公告)号：US06739437B2
公开(公告)日：2004-05-25
申请号：US10353413
申请日：2003-01-28
申请人： George Albert Garfinkel , Douglas Charles Myers , Nicholas James Gianaris , Syed Amir A. Hashmi
发明人： George Albert Garfinkel , Douglas Charles Myers , Nicholas James Gianaris , Syed Amir A. Hashmi
IPC分类号： F16D6512
CPC分类号： F16D65/12 , F16D65/128 , F16D65/847 , F16D2065/1328
摘要： A vented disc brake rotor is provided. In one embodiment, the rotor includes a plurality of curved directing walls disposed between first and second braking surfaces to define a plurality of flow channels. A separating wall is disposed in each flow channel to create first and second subchannels. The total cross-sectional area of each flow channel remains substantially constant over the length of the flow channel. The flow channels can be closed to the two braking surfaces. Alternatively, the braking surfaces can be intermittent, defining a plurality of gaps that provide access to the flow channels. A tapered throat region between the braking surfaces and a hat region facilitates dissipation of heat from the braking surfaces. Rotors according to the present invention can be fabricated in a single step using various conventional casting techniques, such as die-, sand- and squeeze-casting.
摘要翻译：提供一个排气盘式制动转子。在一个实施例中，转子包括多个弯曲的导向壁，其设置在第一和第二制动表面之间以限定多个流动通道。分隔壁设置在每个流动通道中以产生第一和第二子通道。每个流动通道的总横截面积在流动通道的长度上保持基本恒定。流道可以关闭到两个制动表面。或者，制动表面可以是间歇的，限定提供对流动通道的通路的多个间隙。在制动表面和帽子区域之间的锥形喉部区域有助于从制动表面散热。根据本发明的转子可以使用各种常规铸造技术，例如模具，砂和挤压铸造，在单个步骤中制造。

2. 发明授权

US06623867B2 Reinforced aluminum metal composite carrier 失效
公开(公告)号：US06623867B2
公开(公告)日：2003-09-23
申请号：US09904784
申请日：2001-07-13
申请人： Frank Victor Crocco , Jonathan Mark Adler , Nicholas James Gianaris
发明人： Frank Victor Crocco , Jonathan Mark Adler , Nicholas James Gianaris
IPC分类号： B32B310
CPC分类号： B60B35/18 , B22D19/14 , B60B2360/10 , B60B2360/104 , B60B2360/147 , B60B2360/70 , C22C1/1036 , C22C32/0036 , C22C32/0063 , C22C2001/1021 , C22C2001/1047 , C22C2204/00 , F16H48/08 , F16H57/028 , F16H57/032 , F16H57/037 , F16H2048/382 , F16H2057/02017 , F16H2057/02043 , F16H2057/02052 , F16H2057/02091 , Y10T74/2186 , Y10T428/12486 , Y10T428/12576 , Y10T428/1259 , Y10T428/12764
摘要： The present invention is generally directed towards a carrier of a motor vehicle. The carrier is formed of a first portion and the second portion. The first portion is made of aluminum having ceramic particles reinforcing the aluminum matrix. The second portion is made of unreinforced aluminum metal or metal alloy. Preferably the second portion is present in form of discrete pockets in the first portion and is adapted to be machined or welded.

3. 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。

4. 发明授权

US06536564B1 Vented disc brake rotor 失效
公开(公告)号：US06536564B1
公开(公告)日：2003-03-25
申请号：US10097887
申请日：2002-03-14
申请人： George Albert Garfinkel , Douglas Charles Myers , Nicholas James Gianaris , Syed Amir A. Hashmi
发明人： George Albert Garfinkel , Douglas Charles Myers , Nicholas James Gianaris , Syed Amir A. Hashmi
IPC分类号： F16D6578
CPC分类号： F16D65/12 , F16D65/128 , F16D65/847 , F16D2065/1328
摘要： A vented disc brake rotor is provided. In one embodiment, the rotor includes a plurality of curved directing walls disposed between first and second braking surfaces to define a plurality of flow channels. A separating wall is disposed in each flow channel to create first and second subchannels. The total cross-sectional area of each flow channel remains substantially constant over the length of the flow channel. The flow channels can be closed to the two braking surfaces. Alternatively, the braking surfaces can be intermittent, defining a plurality of gaps that provide access to the flow channels. A tapered throat region between the braking surfaces and a hat region facilitates dissipation of heat from the braking surfaces. Rotors according to the present invention can be fabricated in a single step using various conventional casting techniques, such as die-, sand- and squeeze-casting.

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