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    Wheel balancer quick calibration check
    51.
    发明授权
    Wheel balancer quick calibration check 失效
    轮平衡器快速校准检查

    公开(公告)号：US5542294A

    公开(公告)日：1996-08-06

    申请号：US372894

    申请日：1995-01-13

    Applicant: Michael W. Douglas

    Inventor： Michael W. Douglas

    IPC: G01M1/22 ,  G01M1/16

    CPC classification number: G01M1/225

    Abstract: Automatic checking of the calibration of a vehicle wheel balancer includes putting the balancer in a calibration check mode, mounting a test weight of known mass to a hub of the balancer, spinning the hub with the said test weight mounted thereon to determine the imbalance of the rotating hub/test weight assembly, comparing the determined imbalance with an expected imbalance and determining the difference therebetween. The balancer displays a message indicative of the status of the balancer's calibration. The balancer calibration check may be optionally overridden.

    Abstract translation: 自动检查车轮平衡器的校准包括将平衡器放置在校准检查模式中，将已知质量的测试重量安装到平衡器的轮毂上，将轮毂与安装在其上的所述测试重量相匹配，以确定不平衡 旋转轮毂/测试重量组件，将所确定的不平衡与预期的不平衡进行比较并确定它们之间的差异。 平衡器显示指示平衡器校准状态的消息。 可以选择覆盖平衡器校准检查。

    Multi-axle vehicle sideslip tester
    52.
    发明授权
    Multi-axle vehicle sideslip tester 失效
    多轴车辆侧滑测试仪

    公开(公告)号：US5386639A

    公开(公告)日：1995-02-07

    申请号：US52114

    申请日：1993-04-23

    Applicant: Nicholas J. Colarelli, III ,  Paul G. Marting

    Inventor： Nicholas J. Colarelli, III ,  Paul G. Marting

    IPC: G01B7/315 ,  G01B7/24 ,  G01B7/30

    CPC classification number: G01B7/315

    Abstract: A sideslip tester detects sideslip and scrub in a vehicle having a steering axle and one or more pairs of tandem axles. The sideslip tester has a runway having a measurement plate which is moved laterally with respect to its longitudinal axis as a tire of the vehicle passes over the measurement plate as a result of lateral forces acting upon the tire. A lateral movement sensor operatively connected to the measurement plate determines the amount of lateral movement of the measurement plate as the vehicle tire passes over the plate and provides an output corresponding to the amount of lateral movement measured. The sideslip tester can determine when it is presented with tandem axles. When it is presented with tandem axles, the sideslip tester will determine the scrub angle of the tandem axles to determine if they are parallel.

    Abstract translation: 侧滑测试仪检测侧滑并在具有转向轴和一对或多对串联轴的车辆中擦洗。 侧滑测试器具有跑道，该跑道具有测量板，该测量板由于作用在轮胎上的横向力而随着车辆的轮胎越过测量板而相对于其纵向轴线横向移动。 可操作地连接到测量板的横向运动传感器确定当车辆轮胎经过板材时测量板的横向移动量，并提供与所测量的横向运动量相对应的输出。 侧滑测试仪可以确定何时使用串联轴。 当使用串联轴时，侧滑测试仪将确定串联轴的磨擦角度，以确定它们是否平行。

    Split weight wheel balancing
    53.
    发明授权
    Split weight wheel balancing 失效
    分体重轮平衡

    公开(公告)号：US5355729A

    公开(公告)日：1994-10-18

    申请号：US824999

    申请日：1992-01-24

    Applicant: Michael W. Douglas

    Inventor： Michael W. Douglas

    IPC: G01M1/08 ,  G01M1/22 ,  G01M1/32 ,  G01M1/38

    CPC classification number: G01M1/225 ,  G01M1/08 ,  G01M1/326

    Abstract: Wheel balancer design informs the user to apply correction weight(s) on one or two planes of the wheel tire assembly. A comprehensive combination of a "split weight" key and display usage allows the user to split a singular weight into a variety of choices involving two (or more) weights. The two weights are applied at the proper angular displacements so as to provide perfect imbalance correction using standard size incremental weights.

    Abstract translation: 车轮平衡器设计通知用户在车轮轮胎组件的一个或两个平面上施加校正重量。 “分割重量”键和显示使用的综合组合允许用户将单个重量分解成涉及两个（或更多个）权重的各种选择。 两个重量以适当的角位移施加，以便使用标准尺寸增量权重提供完美的不平衡校正。

    Electronically aided compensation apparatus and method
    54.
    发明授权
    Electronically aided compensation apparatus and method 失效
    电子辅助补偿装置和方法

    公开(公告)号：US5029395A

    公开(公告)日：1991-07-09

    申请号：US384862

    申请日：1989-07-21

    Applicant: Stephen F. Brauer ,  James R. Gender ,  Nicholas J. Colarelli, III

    Inventor： Stephen F. Brauer ,  James R. Gender ,  Nicholas J. Colarelli, III

    IPC: G01B7/315

    CPC classification number: G01B7/315

    Abstract: A wobble run-out compensation system includes a compensation plate mountable with respect to a vehicle wheel. First and second manually operable adjusting members allow for independently adjusting the orientation of the compensation plate in first and second orthogonal planes, an adjustment in one plane not affecting the orientation of the plate in the other plane. The orientation of the compensation plate in each of the first and second planes is electronically sensed and substantially continuously displayed on an electronic display as that orientation is being adjusted so that the user is able to observe changes on the electronic display in the orientation of the compensation plate as manual adjustments are made.

    Abstract translation: 摆动曲线补偿系统包括可相对于车轮安装的补偿板。 第一和第二可手动调节构件允许独立地调整补偿板在第一和第二正交平面中的取向，一个平面中的调整不影响板在另一平面中的取向。 在第一和第二平面中的每一个中的补偿板的方向被电子感测并且基本上连续地显示在电子显示器上，因为正在调整该取向，使得用户能够在补偿的方向上观察电子显示器上的变化 进行手动调整。

    Vehicle wheel turning angle gauge
    55.
    发明授权
    Vehicle wheel turning angle gauge 失效
    车轮转角仪

    公开(公告)号：US4897926A

    公开(公告)日：1990-02-06

    申请号：US244040

    申请日：1988-09-14

    Applicant: Paul J. Altnether ,  Timothy A. Strege

    Inventor： Paul J. Altnether ,  Timothy A. Strege

    IPC: G01B5/255

    CPC classification number: G01B5/255

    Abstract: A vehicle wheel turning angle gauge having a base to support a wheel engaging turnable plate which supports an optical encoder device mounted in non-rotary position so an operating shaft can engage and turn with the turnable plate to generate signals of the degree of turn and the direction of that turn. The base provides a structure for limiting the maximum displacement of the turnable plate without restricting its direction of motion so it will accommodate the range of vehicle wheel movement as required for alignment purposes.

    Abstract translation: 一种车辆转向角度计，其具有支撑车轮接合可转动板的基座，该基座支撑安装在非旋转位置的光学编码器装置，使得操作轴可与可转动板接合并转动以产生转动和 这个方向。 基座提供了一种用于限制可转动板的最大位移而不限制其运动方向的结构，因此它将适应对准目的所需的车轮运动范围。

    Apparatus and method for guiding vehicle wheel alignment adjustments to known alignment requirements
    56.
    发明授权
    Apparatus and method for guiding vehicle wheel alignment adjustments to known alignment requirements 失效
    用于将车轮对准调整引导到已知对准要求的装置和方法

    公开(公告)号：US4381548A

    公开(公告)日：1983-04-26

    申请号：US178747

    申请日：1980-08-18

    Applicant: James M. Grossman ,  Daniel B. January

    Inventor： James M. Grossman ,  Daniel B. January

    IPC: G01B7/315 ,  G01B5/24

    CPC classification number: G01B7/315

    Abstract: Apparatus for guiding the alignment adjustment on vehicle wheels in which a computer is used to receive vehicle alignment specifications and tolerances data for a known vehicle, and to receive actual alignment information from that known vehicle, these two sources of alignment data being conditioned such that on recall it can be displayed in visual format or through a system of light bars which are driven by the computer to display only differences between the known vehicle specifications and tolerance data and the actual alignment data. The display of alignment data and actual data is made available on a CRT screen, as well as being transmitted to a portable display for movement about a vehicle during alignment adjustment.

    Abstract translation: 用于引导车轮上的对准调整的装置，其中计算机用于接收车辆对准规格和已知车辆的公差数据，并且从该已知车辆接收实际对准信息，这两个对准数据源被调节为使得在 回想起来，它可以以视觉格式显示，或通过由计算机驱动的轻型系统来显示已知车辆规格和公差数据与实际对准数据之间的差异。 对准数据和实际数据的显示在CRT屏幕上可用，并且被发送到便携式显示器以在对准调整期间围绕车辆移动。

    System and method for gyroscopic placement of vehicle ADAS targets
    59.
    发明授权
    System and method for gyroscopic placement of vehicle ADAS targets 有权

    公开(公告)号：US11872965B2

    公开(公告)日：2024-01-16

    申请号：US17313699

    申请日：2021-05-06

    Applicant: Hunter Engineering Company

    Inventor： Timothy A. Strege ,  Nicholas J. Colarelli, III

    IPC: B60S5/00 ,  G01P13/00 ,  G07C5/08

    CPC classification number: B60S5/00 ,  G01P13/00 ,  G07C5/0808

    Abstract: A vehicle ADAS target or fixture is configured with an Inertial Measurement Unit (IMU) consisting of a combination of accelerometers and gyroscopes capable of estimating a relative position and orientation within the spatial volume of the vehicle service area by tracking changes in acceleration and rotation. A controller monitors movement of the IMU relative to an established reference location, generating output utilized by a vehicle service system to guide a technician to position and orient the vehicle ADAS target or fixture at a selected location within the vehicle service area required to conduct a vehicle ADAS service procedure.

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