Ball and Socket Joint for a Motor Vehicle
    1.
    发明申请
    Ball and Socket Joint for a Motor Vehicle 审中-公开
    汽车用球窝接头

    公开(公告)号:US20080199247A1

    公开(公告)日:2008-08-21

    申请号:US11996159

    申请日:2006-07-03

    IPC分类号: F16C11/06 G06F17/00

    摘要: A ball and socket joint for a motor vehicle is provided with a joint housing (2), with a ball pivot (3), which is mounted rotatably and pivotably in same and which is in contact with the joint housing (2) or with a ball shell (7) arranged between this and the ball pivot (5). The ball and socket joint has an angle measuring device (20, 21), by which the angle of the ball pivot (5) relative to the joint housing (2) can be detected. At least two temperature sensors (15, 16) are arranged at spaced locations from one another in or on the joint housing (2).

    摘要翻译: 一种用于机动车辆的球窝接头设置有具有可旋转并可枢转地安装并且与接头壳体(2)接触并且与接头壳体(2)接触的球枢轴(3)的接头壳体(2) 球壳(7)布置在其与球枢轴(5)之间。 球窝接头具有角度测量装置(20,21),通过该角度测量装置可以检测到球枢轴(5)相对于接头壳体(2)的角度。 至少两个温度传感器(15,16)布置在接头壳体(2)中或上的彼此间隔开的位置处。

    Ball and Socket Joint with a Sensor Means and Process for Detecting Tightness
    3.
    发明申请
    Ball and Socket Joint with a Sensor Means and Process for Detecting Tightness 审中-公开
    具有传感器的球和插座接头用于检测紧密度的装置和过程

    公开(公告)号:US20080193207A1

    公开(公告)日:2008-08-14

    申请号:US11917380

    申请日:2006-06-14

    IPC分类号: F16C11/06 G05B11/36

    摘要: A ball and socket joint, for example, for an axle system of a motor vehicle. The ball and socket joint has an essentially ring-shaped or pot-shaped joint housing (1), in the essentially cylindrical interior space of which a ball shell (3) is arranged. The ball (4) of a ball pivot is accommodated in the ball shell (3) in a slidingly movable manner. The ball and socket joint has, furthermore, a sealing bellows (6) as well as a sensor means for monitoring the tightness of the ball and socket joint.

    摘要翻译: 例如,用于机动车辆的车桥系统的球窝接头。 球窝接头具有基本上环形或盆形的接头壳体(1),在其基本上圆柱形的内部空间中布置有球壳(3)。 球枢轴的球(4)以可滑动的方式容纳在球壳(3)中。 此外,球窝接头还具有密封波纹管(6)以及用于监测球窝接头密封性的传感器装置。

    Rotation and/or tilt angle detection means for a ball and socket joint
    4.
    发明授权
    Rotation and/or tilt angle detection means for a ball and socket joint 失效
    用于球窝接头的旋转和/或倾斜角检测装置

    公开(公告)号:US07171330B2

    公开(公告)日:2007-01-30

    申请号:US10912701

    申请日:2004-08-05

    IPC分类号: F16D1/12

    摘要: A rotation and/or tilt angle detection device for a ball and socket joint is provided wherein at least one magnet (2), especially a permanent magnet, is arranged in the joint ball (1a), wherein a display device (4) displays the magnetic field of the at least one magnet (2) by means of the magnetooptic effect. An image detection deice (10) detects the information displayed by the display device (4). A data processing unit (50) calculates the relative position of the joint ball (1a) and the ball socket (3) of the ball and socket joint on the basis of the information detected.

    摘要翻译: 提供了一种用于球窝接头的旋转和/或倾斜角检测装置,其中至少一个磁体(2),特别是永久磁铁布置在接头球(1a)中,其中显示装置(4)显示 通过磁光效应使至少一个磁体(2)的磁场。 图像检测器(10)检测由显示装置(4)显示的信息。 数据处理单元(50)根据检测到的信息计算接头球(1a)和球窝接头(3)的相对位置。

    BALL AND SOCKET JOINT WITH SENSOR DEVICE AND PROCESS FOR WEAR MEASUREMENT
    5.
    发明申请
    BALL AND SOCKET JOINT WITH SENSOR DEVICE AND PROCESS FOR WEAR MEASUREMENT 失效
    具有传感器装置的球窝和接头以及用于磨损测量的过程

    公开(公告)号:US20090136288A1

    公开(公告)日:2009-05-28

    申请号:US11917367

    申请日:2006-06-14

    IPC分类号: F16C11/06 G06F19/00

    摘要: A ball and socket joint is provided for a motor vehicle that has a joint housing (1), in the interior space of which a ball shell (2) is arranged. The ball (3) of a ball pivot (4) is accommodated in the ball shell (2). A sensor device (7), for measuring forces and loads, is arranged on a flexurally elastic printed circuit board (6). The printed circuit board is fastened in the joint housing (1) in a flexurally mobile manner. The sensor device (7) measures deflections and mechanical stresses of the sensor printed circuit board (6). A transmission device introduces forces or a bending moments into the sensor printed circuit board (6) in case of a deformation of the ball shell (2). The process makes possible the permanent determination of the state of wear of the ball and socket joint via measurement of the prestressing force of the ball shell.

    摘要翻译: 为具有接头壳体(1)的机动车辆提供球窝接头,其内部空间设置有球壳(2)。 球枢轴(4)的球(3)容纳在球壳(2)中。 用于测量力和载荷的传感器装置(7)布置在弯曲弹性印刷电路板(6)上。 印刷电路板以弯曲移动的方式紧固在接头壳体(1)中。 传感器装置(7)测量传感器印刷电路板(6)的偏转和机械应力。 在球壳(2)变形的情况下,传动装置将力或弯矩引入传感器印刷电路板(6)。 该过程可以通过测量球壳的预应力来永久确定球窝接头的磨损状态。

    WHEEL SUSPENSION FOR A VEHICLE
    6.
    发明申请
    WHEEL SUSPENSION FOR A VEHICLE 失效
    车轮悬挂

    公开(公告)号:US20090051135A1

    公开(公告)日:2009-02-26

    申请号:US11917550

    申请日:2006-06-16

    IPC分类号: B60G11/00

    摘要: Wheel suspension for a vehicle (7), with a carrier element (5), with a wheel carrier (1), which is arranged at a spaced location from the carrier element (5) and which is pivotable about a steering axle (30), with a wheel (14) mounted rotatably on the wheel carrier (1), with a steering wheel (58), which is mounted rotatably on the carrier element (5) at least indirectly and by means of which the wheel carrier (1) is pivotable about the steering axle (30), with at least one joint (8), which is connected to the wheel carrier (1) and which has a housing (26), a pivot pin (25) mounted pivotably in same and an angle-measuring device with a magnet (27) and with a magnetic field-sensitive sensor assembly unit (28), and with at least one guide means (2), via which the joint (8) is connected to the carrier element (5). A deflection (ω) of the pivot pin (25) relative to the housing (26) can be determined by means of the angle-measuring device in at least two different directions in space, and the magnetization (M) of the magnet (27) is oriented such that it extends at right angles to the steering axle (30).

    摘要翻译: 具有载体元件(5)的具有轮架(1)的车辆(7)的车轮悬架,其布置在与所述承载元件(5)隔开的位置并且可围绕转向轴(30)枢转, ,其具有可旋转地安装在所述轮架(1)上的轮(14),方向盘(58)至少间接地可旋转地安装在所述载体元件(5)上,并且借助于所述方向盘 可绕转向轴(30)枢转,至少一个接头(8)连接到车轮支架(1),并具有一个壳体(26),一个可枢转地安装在其上的枢轴销(25) 具有磁体(27)和磁场感应传感器组件单元(28)的角度测量装置,以及至少一个引导装置(2),接头(8)经由该导向装置连接到载体元件(5) )。 枢轴销(25)相对于壳体(26)的偏转(ω)可以通过角度测量装置在空间中的至少两个不同方向上确定,磁体(27)的磁化强度(M) )被定向成使得其与转向轴(30)成直角地延伸。

    Joint for a Motor Vehicle
    7.
    发明申请
    Joint for a Motor Vehicle 审中-公开
    汽车联合

    公开(公告)号:US20080315867A1

    公开(公告)日:2008-12-25

    申请号:US11994668

    申请日:2006-06-27

    IPC分类号: G01B7/30 F16C11/06

    摘要: A joint for a motor vehicle has a joint housing (2), with a pivot pin (5) mounted pivotably in same and with an angle-measuring device, which has a magnet (18) and a magnetic field-sensitive sensor, which cooperates with this magnet and by which the angle (φ) of the pivot pin (5) relative to the joint housing (2) can be determined. The magnet (18) is fastened to the pivot pin (5) and the sensor to the joint housing (2) or the magnet (18) is fastened to the joint housing (2) and the sensor to the pivot pin (5) at least indirectly. The magnetic field-sensitive sensor is formed by an electric coil (17), which has a core (16) consisting of a magnetic material and which is part of an electrical oscillating circuit (15), by which electromagnetic waves (27) can be sent or are sent.

    摘要翻译: 用于机动车辆的接头具有接头壳体(2),枢轴销(5)可枢转地安装在其中并具有角度测量装置,所述角度测量装置具有磁体(18)和磁场敏感传感器 通过该磁体,可以确定枢轴销(5)相对于接头壳体(2)的角度(phi)。 磁体(18)固定在枢轴销(5)上,传感器固定在接头壳体(2)上,或者磁铁(18)被固定在接头壳体(2)上,传感器固定在枢轴销(5)上 最不间接地。 磁场敏感传感器由电线圈(17)形成,电线圈(17)具有由磁性材料构成的芯部(16),其是电振荡电路(15)的一部分,电磁波(27)可以通过该线圈 发送或发送。

    Towing device for a towing vehicle
    8.
    发明授权
    Towing device for a towing vehicle 失效
    牵引车牵引装置

    公开(公告)号:US08393632B2

    公开(公告)日:2013-03-12

    申请号:US13500380

    申请日:2010-10-27

    IPC分类号: B60D1/06

    CPC分类号: B60D1/06 B60D1/248 B60D1/58

    摘要: A towing device, for a towing vehicle, with a coupling shaft attached to the towing vehicle, a ball head mounted on the coupling shaft so that the ball head can rotate about a vertical axis, which can be coupled to a coupling counterpart of a trailer vehicle, and with an angle-measuring device by which rotation of the ball head about the vertical axis, relative to the coupling shaft, can be determined, and a force-measuring device by which force exerted by the ball head on the coupling shaft in the direction of the vertical axis can be determined.

    摘要翻译: 一种用于牵引车辆的牵引装置,其具有连接到所述牵引车辆的联接轴,安装在所述联接轴上的球头,使得所述球头可围绕垂直轴线旋转,所述垂直轴线可联接到所述拖车的联接对象 以及角度测量装置,通过该角度测量装置可以确定球头围绕垂直轴线相对于联接轴的旋转;以及力测量装置,通过该力测量装置,由球头施加在联接轴上的力 可以确定垂直轴的方向。

    Ball and socket joint with sensor device and process for wear measurement
    9.
    发明授权
    Ball and socket joint with sensor device and process for wear measurement 失效
    带传感器装置的球窝接头和磨损测量过程

    公开(公告)号:US07762736B2

    公开(公告)日:2010-07-27

    申请号:US11917367

    申请日:2006-06-14

    IPC分类号: F16C11/08

    摘要: A ball and socket joint is provided for a motor vehicle that has a joint housing (1), in the interior space of which a ball shell (2) is arranged. The ball (3) of a ball pivot (4) is accommodated in the ball shell (2). A sensor device (7), for measuring forces and loads, is arranged on a flexurally elastic printed circuit board (6). The printed circuit board is fastened in the joint housing (1) in a flexurally mobile manner. The sensor device (7) measures deflections and mechanical stresses of the sensor printed circuit board (6). A transmission device introduces forces or a bending moments into the sensor printed circuit board (6) in case of a deformation of the ball shell (2). The process makes possible the permanent determination of the state of wear of the ball and socket joint via measurement of the prestressing force of the ball shell.

    摘要翻译: 为具有接头壳体(1)的机动车辆提供球窝接头,其内部空间设置有球壳(2)。 球枢轴(4)的球(3)容纳在球壳(2)中。 用于测量力和载荷的传感器装置(7)布置在弯曲弹性印刷电路板(6)上。 印刷电路板以弯曲移动的方式紧固在接头壳体(1)中。 传感器装置(7)测量传感器印刷电路板(6)的偏转和机械应力。 在球壳(2)变形的情况下,传动装置将力或弯矩引入传感器印刷电路板(6)。 该过程可以通过测量球壳的预应力来永久确定球窝接头的磨损状态。

    BALL PIVOT
    10.
    发明申请
    BALL PIVOT 有权
    球迷

    公开(公告)号:US20090238637A1

    公开(公告)日:2009-09-24

    申请号:US12476545

    申请日:2009-06-02

    IPC分类号: F16C11/00 F16C11/06

    摘要: A ball pivot (3) of a ball and socket joint for a motor vehicle, with a pivot (2) and with a joint ball (1) connected thereto. A recess (12) with a magnet (13) arranged therein is provided in the ball pivot (13). An intermediate space (17), which is filled with a nonmagnetic material (16) for fixing the magnet (13), is formed between the jacket surface (14) of the magnet (13) and the inner wall (15) of the recess (12).

    摘要翻译: 一种用于机动车辆的球窝接头的球形枢轴(3),其具有枢轴(2)和与其连接的接头球(1)。 其中布置有磁体(13)的凹部(12)设置在球枢轴(13)中。 在磁体(13)的护套表面(14)和凹部的内壁(15)之间形成有填充有用于固定磁体(13)的非磁性材料(16)的中间空间(17) (12)。