公开(公告)号：US20090125251A1

公开(公告)日：2009-05-14

申请号：US11579318

申请日：2005-05-12

Applicant: Renato Caretta ,  Federico Mancosu ,  Andrea Calatroni ,  Giorgio Diana ,  Federico Cheli ,  Alfredo Cigada

Inventor： Renato Caretta ,  Federico Mancosu ,  Andrea Calatroni ,  Giorgio Diana ,  Federico Cheli ,  Alfredo Cigada

IPC: G01L5/16 ,  B60B19/00

CPC classification number: G01L5/16 ,  G01L5/20 ,  G01M17/013

Abstract: A method for determining the force at the hub of a wheel of a vehicle while traveling. The wheel includes a rim and at least one deformation sensor directly associated with the rim in at least one predetermined position and arranged according to at least one predetermined orientation. The method includes the steps of detecting at least one deformation component of the rim during travel through the at least one deformation sensor; applying to the at least one deformation component, during travel, a correlation parameter characteristic of the rim, between the force at the hub and the relative deformation of the rim to determine at least one force component at the hub correlated with the at least one deformation component of the rim. The determining of the correlation parameter preferably takes place through experimental tests that include the steps of providing a sample wheel having a rim substantially the same as that of the wheel and determining at least one correlation coefficient between at least one force component acting upon the sample wheel at the hub along at least one predetermined direction and at least one respective deformation component of the rim of the wheel.

Abstract translation: 一种用于在行驶时确定车辆的车轮的轮毂处的力的方法。 所述轮包括轮辋和至少一个变形传感器，所述至少一个变形传感器在至少一个预定位置处直接与所述轮辋相关联并且根据至少一个预定取向被布置。 该方法包括以下步骤：在行进通过至少一个变形传感器期间检测轮辋的至少一个变形分量; 在所述至少一个变形分量期间，在行进期间，所述边缘的相关参数特征，所述轮毂的力与所述轮辋的相对变形之间，以确定所述轮毂处的至少一个力分量与所述至少一个变形相关联 边缘部件。 相关参数的确定优选通过实验测试进行，包括以下步骤：提供具有与车轮的轮辋基本相同的轮辋的轮辋的步骤，并确定作用于样品车轮的至少一个力分量之间的至少一个相关系数 在轮毂上沿着至少一个预定方向和轮的轮缘的至少一个相应的变形部件。

公开(公告)号：US07832288B2

公开(公告)日：2010-11-16

申请号：US11579318

申请日：2004-05-12

Applicant: Renato Caretta ,  Federico Mancosu ,  Andrea Calatroni ,  Giorgio Diana ,  Federico Cheli ,  Alfredo Cigada

Inventor： Renato Caretta ,  Federico Mancosu ,  Andrea Calatroni ,  Giorgio Diana ,  Federico Cheli ,  Alfredo Cigada

IPC: G01L3/02

CPC classification number: G01L5/16 ,  G01L5/20 ,  G01M17/013

Abstract: A method for determining the force at the hub of a wheel of a vehicle while traveling. The wheel includes a rim and at least one deformation sensor directly associated with the rim in at least one predetermined position and arranged according to at least one predetermined orientation. The method includes the steps of detecting at least one deformation component of the rim during travel through the at least one deformation sensor; applying to the at least one deformation component, during travel, a correlation parameter characteristic of the rim, between the force at the hub and the relative deformation of the rim to determine at least one force component at the hub correlated with the at least one deformation component of the rim. The determining of the correlation parameter preferably takes place through experimental tests that include the steps of providing a sample wheel having a rim substantially the same as that of the wheel and determining at least one correlation coefficient between at least one force component acting upon the sample wheel at the hub along at least one predetermined direction and at least one respective deformation component of the rim of the wheel.

Abstract translation: 一种用于在行驶时确定车辆的车轮的轮毂处的力的方法。 所述轮包括轮辋和至少一个变形传感器，所述至少一个变形传感器在至少一个预定位置处直接与所述轮辋相关联并且根据至少一个预定取向被布 该方法包括以下步骤：在行进通过至少一个变形传感器期间检测轮辋的至少一个变形分量; 在所述至少一个变形分量期间，在行进期间，所述边缘的相关参数特征，所述轮毂的力与所述轮辋的相对变形之间，以确定所述轮毂处的至少一个力分量与所述至少一个变形相关联 边缘部件。 相关参数的确定优选通过实验测试进行，包括以下步骤：提供具有与车轮的轮辋基本相同的轮辋的轮辋的步骤，并确定作用于样品车轮的至少一个力分量之间的至少一个相关系数 在轮毂上沿着至少一个预定方向和轮的轮缘的至少一个相应的变形部件。

公开(公告)号：US5640732A

公开(公告)日：1997-06-24

申请号：US428085

申请日：1995-07-03

Applicant: Giorgio Diana ,  Marzio Falco

Inventor： Giorgio Diana ,  Marzio Falco

IPC: E01D1/00 ,  E01D11/00 ,  E01D11/02 ,  E01D19/10 ,  E01D19/16

CPC classification number: E01D19/103 ,  E01D11/02 ,  E01D2101/30

Abstract: Windbreak barrier for a suspension bridge comprising a substantially rigid flat structure, the top surface of which forms the roadway for the vehicles crossing the bridge, and a suspension system formed of catenary cables and of a plurality of vertical stays or hangers (P) to which is anchored the structure. The windbreak barrier comprises, on the one hand, aerodynamic elements consisting of a pair of horizontal wing surfaces (8, 9) having a symmetrical profile and forming part of a framework, and on the other hand, a vertical grille wall (910) having a transparency of the order of 70% and being mounted on the framework. The wing surfaces have a wing chord of 100 to 150 cm and a thickness, in correspondence of the highest point, of 20 to 30 cm.

Abstract translation: PCT No.PCT / EP93 / 02986 Sec。 371日期1995年7月3日 102（e）日期1995年7月3日PCT提交1993年10月27日PCT公布。 公开号WO94 / 10387 日期1994年5月11日用于悬架桥的破坏障碍物，其包括基本上刚性的平坦结构，其顶表面形成用于穿过桥梁的车辆的道路，以及由悬链线缆和多个垂直支架或吊架形成的悬架系统（ P）锚定在结构上。 防风屏障一方面包括由具有对称轮廓并形成框架的一部分的一对水平翼表面（8,9）组成的空气动力学元件，另一方面，包括垂直格栅壁（910），其具有 70％的透明度，并被纳入框架。 机翼表面具有100至150厘米的翼弦，并且对应于最高点为20至30厘米的厚度。

公开(公告)号：US4741063A

公开(公告)日：1988-05-03

申请号：US9896

申请日：1987-02-02

Applicant: Giorgio Diana

Inventor： Giorgio Diana

IPC: E01D1/00 ,  E01D2/00 ,  E01D11/00 ,  E01D11/02

CPC classification number: E01D11/02

Abstract: The invention concerns a suspension bridge comprising an essentially flat main structure, the upper surface of which forms the roadway for the transport means crossing the bridge, and a suspension structure formed of a plurality of catenary wires connected to end piers of the bridge and of a plurality of vertical stays for suspending the main flat bridge structure to the catenary wires. According to the invention, to the bridge structure there are associated wing control surfaces having an aerodynamic lifting and/or negative lifting action, the flutter speed proper to said wing control surfaces being considerably higher than the flutter speed proper to the bridge structure, and furthermore, the bridge structure and the wing control surfaces are stiffly interconnected and interact dynamically in order to shift the flutter speed of the whole at least above the top speed of the wind expected in the bridge area.

Abstract translation: 本发明涉及一种吊桥，其包括基本上平坦的主结构，其主体结构形成用于穿过桥的运输装置的道路，以及悬挂结构，其由连接到桥的端部墩的多根悬链线形成， 多个垂直支架用于将主平桥结构悬挂到悬链线。 根据本发明，对于桥梁结构，存在具有空气动力提升和/或负提升动作的相关翼控制表面，适于所述翼控制表面的颤振速度显着地高于桥结构适当的颤振速度，此外 桥梁结构和机翼控制表面被刚性互连并且动态地相互作用，以便将整个振动速度至少高于桥梁区域中期望的风速的最高速度。

公开(公告)号：US4525596A

公开(公告)日：1985-06-25

申请号：US556046

申请日：1983-11-29

Applicant: Giorgio Diana

Inventor： Giorgio Diana

IPC: H02G7/12 ,  H02G7/14

CPC classification number: H02G7/125

Abstract: The invention concerns a damping spacer for bundle conductors of high-voltage electric lines, which comprises a stiff central body (1), at least two connecting clamps (3) each for anchoring to a respective conductor of the bundle, each clamp having a rigid extension (2), and at least one springing hinge element for connecting the extension (2) to the stiff body (1). Rigid arms (4), carrying at their ends inertial masses (5), are fixedly connected to the central body (1), said masses being so arranged that their barycenters are far from the barycenter of the central body (1), beyond the axes of said springing hinges.

Abstract translation: 本发明涉及一种用于高压电线的束导体的阻尼间隔件，其包括刚性中心体（1），至少两个连接夹具（3），每个连接夹具用于锚固到束的相应导体，每个夹具具有刚性 延伸部（2）和用于将延伸部（2）连接到刚体（1）的至少一个弹性铰链元件。 携带其末端惯性质量块（5）的刚性臂（4）固定地连接到中心体（1），所述质心布置成使得它们的重心远离中心体（1）的重心，超过 所述弹簧铰链的轴线。