Wheel bearing with sensors
    42.
    发明授权
    Wheel bearing with sensors 有权
    带传感器的车轮轴承

    公开(公告)号:US07178413B2

    公开(公告)日:2007-02-20

    申请号:US10603287

    申请日:2003-06-24

    IPC分类号: G01L1/10 G01L3/02

    CPC分类号: G01L5/0019

    摘要: Wheel bearing comprising a rotating part and a stationary flange, and rolling contact elements arranged between them. A brake caliper is supported on the stationary flange. At least one sensor is arranged on the stationary flange. The sensor measures the braking force by measuring the change in length in the material of the stationary flange in the flow of force between first fastening openings for receiving the brake caliper and a form-locking connecting element for connecting to a wheel carrier.

    摘要翻译: 包括旋转部分和固定凸缘的滚动轴承以及布置在它们之间的滚动接触元件。 制动钳支撑在固定法兰上。 至少一个传感器布置在固定法兰上。 传感器通过测量用于接收制动钳的第一紧固开口之间的力的流动中的固定法兰的材料中的长度变化和用于连接到轮架的形状锁定连接元件来测量制动力。

    Wheel bearing with sensors
    43.
    发明申请
    Wheel bearing with sensors 有权
    带传感器的车轮轴承

    公开(公告)号:US20060037411A1

    公开(公告)日:2006-02-23

    申请号:US10603287

    申请日:2003-06-24

    IPC分类号: G01L1/00

    CPC分类号: G01L5/0019

    摘要: Wheel bearing comprising a rotating part and a stationary flange, and rolling contact elements arranged between them. A brake caliper is supported on the stationary flange. At least one sensor is arranged on the stationary flange. The sensor measures the braking force by measuring the change in length in the material of the stationary flange in the flow of force between first fastening openings for receiving the brake caliper and a form-locking connecting element for connecting to a wheel carrier.

    摘要翻译: 包括旋转部分和固定凸缘的滚动轴承以及布置在它们之间的滚动接触元件。 制动钳支撑在固定法兰上。 至少一个传感器布置在固定法兰上。 传感器通过测量用于接收制动钳的第一紧固开口之间的力的流动中的固定法兰的材料中的长度变化和用于连接到轮架的形状锁定连接元件来测量制动力。

    Sealing unit for a wheel bearing
    44.
    发明申请
    Sealing unit for a wheel bearing 有权
    车轮轴承密封单元

    公开(公告)号:US20050047693A1

    公开(公告)日:2005-03-03

    申请号:US10923966

    申请日:2004-08-23

    摘要: A sealing unit for a wheel bearing, including a cover cap of sheet metal on a rotationally fixed bearing ring. An elastic seal on the cover cap. A baffle plate which protrudes in a radial direction, displaced on a bearing ring which can rotate with respect to the rotationally fixed bearing ring. The cover cap has a rotationally symmetrical hollow shoulder which extends axially in the direction of roller bodies of the bearing. The seal is fixed with respect to the shoulder of the cover cap and at the same time the seal bears with at least one sealing lip, at least once in a radially sealing fashion against a hollow cylindrical section which is fixed with respect to the rotatable bearing ring and protrudes axially from the baffle plate in the direction of the bearing roller bodies.

    摘要翻译: 一种用于车轮轴承的密封单元,包括在旋转固定的轴承环上的金属板盖盖。 盖帽上的弹性密封。 挡板,其在径向方向上突出,在相对于旋转固定的轴承环旋转的轴承环上移位。 盖帽具有沿轴承的辊体方向轴向延伸的旋转对称的中空肩部。 密封件相对于盖帽的肩部固定,并且同时密封件与至少一个密封唇一起以至少一个径向密封方式抵靠中空圆柱形部分,中空圆柱形部分相对于可旋转轴承 并且在轴承辊体的方向上从挡板向轴向突出。

    Protective device for antifriction bearing with rotational speed measurement
    45.
    发明授权
    Protective device for antifriction bearing with rotational speed measurement 失效
    带转速测量的减摩轴承保护装置

    公开(公告)号:US06857783B2

    公开(公告)日:2005-02-22

    申请号:US10424204

    申请日:2003-04-25

    摘要: A wheel bearing having an external, rotating, magnetic encoder which registers rotational speed of the bearing, and a magnetic particle trapping device spaced from the magnetic encoder to protect it against contamination. The trapping device includes a permanent magnet and a cooperating soft iron member which together form an L-shaped configuration relative to each other, with the magnet extending axially relative to the rotation of the wheel and the soft iron member extending radially, or vice versa. Contaminants are collected in a space between the soft iron member and the magnet. A magnetically non-conductive element may be provided to separate the trapping device from the metallic housing of the constant velocity joint on which the trapping device is mounted. A wiping finger may be provided to dislodge accumulated contaminant particles, which may then fall to the roadway.

    摘要翻译: 具有记录轴承转速的外部,旋转的磁性编码器的车轮轴承以及与磁性编码器间隔开的磁性颗粒捕集装置以防止污染。 捕集装置包括永磁体和配合的软铁部件,它们一起形成相对于彼此的L形结构,其中磁体相对于轮的旋转轴向延伸,软铁部件径向延伸,反之亦然。 污染物被收集在软铁构件和磁体之间的空间中。 可以提供磁性不导电元件以将捕获装置与其上安装有捕集装置的等速万向节的金属壳分离。 可以设置擦拭指状物以去除累积的污染物颗粒,然后可能落在道路上。

    Wheel bearing unit with mounting openings for the brake caliper carrier
    46.
    发明授权
    Wheel bearing unit with mounting openings for the brake caliper carrier 有权
    车轮轴承单元,带有制动卡钳托架的安装开口

    公开(公告)号:US06832855B2

    公开(公告)日:2004-12-21

    申请号:US10350528

    申请日:2003-01-22

    IPC分类号: F16D6500

    CPC分类号: B60B27/00 F16D2055/0012

    摘要: A wheel bearing unit having a bearing including an outer race attachable to a wheel carrier and a rotating inner race attachable to a wheel hub. The outer race includes a first plurality of mounting openings for mounting a brake caliper assembly, and second plurality of mounting openings for mounting the outer race on the wheel carrier. The first and second pluralities of mounting openings are symmetrically arranged enabling the wheel bearing unit to be used on the left and right sides of the vehicle with the caliper assemblies in the same relative positions on both sides. The first mounting openings lie at a substantially larger radial distance from the axis of rotation of the bearing than the second mounting openings, whereby the second openings overlie a region of higher strength in the wheel carrier, and the first openings are clear of the region of higher strength.

    摘要翻译: 一种车轮轴承单元,其具有包括可附接到车轮架的外座圈和可附接到轮毂的旋转内座圈的轴承。 外圈包括用于安装制动钳组件的第一多个安装开口和用于将外圈安装在车轮架上的第二多个安装开口。 第一和第二多个安装开口对称布置,使得车轮轴承单元能够在车辆的左侧和右侧被使用,其中卡钳组件在两侧具有相同的相对位置。 第一安装开口处于比第二安装开口更远离轴承的旋转轴线的距离,由此第二开口覆盖在车轮载体中较高强度的区域,并且第一开口远离 强度更高。