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公开(公告)号：US4897926A
公开(公告)日：1990-02-06
申请号：US244040
申请日：1988-09-14
IPC分类号： G01B5/255
CPC分类号： G01B5/255
摘要： 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.
摘要翻译： 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。
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2.发明授权公开(公告)号：US08244024B2
公开(公告)日：2012-08-14
申请号：US12098887
申请日：2008-04-07
申请人： Daniel R. Dorrance , Timothy A. Strege , Leigh R. Burns, Jr. , Mark S. Shylanski , Thomas J. Golab
发明人： Daniel R. Dorrance , Timothy A. Strege , Leigh R. Burns, Jr. , Mark S. Shylanski , Thomas J. Golab
CPC分类号： G01S5/16 , G01B11/2755 , G01B2210/143 , G06T7/70 , G06T2207/30248 , Y10T29/53922
摘要： A machine vision system is configured to facilitate placement of a vehicle service apparatus relative to an associated vehicle. The machine vision system is configured to utilize images of optical targets received from one or more cameras to guide the placement of the vehicle service apparatus relative to the associated vehicle.
摘要翻译： 机器视觉系统被配置为便于车辆服务装置相对于相关联的车辆的放置。 机器视觉系统被配置为利用从一个或多个相机接收的光学目标的图像来引导车辆服务装置相对于相关联的车辆的放置。
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公开(公告)号：US20080133081A1
公开(公告)日：2008-06-05
申请号：US11947144
申请日：2007-11-29
CPC分类号： G01B21/26 , B60C23/0408 , G01B2210/26
摘要： A computer-based vehicle service system, such as a wheel alignment system, is configured to acquire and utilize measurements of the air pressure in the tires of a vehicle undergoing a service procedure.
摘要翻译： 基于计算机的车辆服务系统，例如车轮对准系统，被配置为获取并利用经历服务程序的车辆的轮胎中的气压的测量。
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公开(公告)号：US07302093B2
公开(公告)日：2007-11-27
申请号：US10397345
申请日：2003-03-26
IPC分类号： G06K9/00
CPC分类号： G01B11/2755 , G01B2210/143 , G01B2210/30 , G06T7/73
摘要： An improved computer controlled optical imaging vehicle wheel alignment system configured to obtain one or more color images of optical targets associated with a vehicle, and to process the color images to obtain vehicle wheel alignment measurements.
摘要翻译： 一种改进的计算机控制光学成像车轮对准系统，被配置为获得与车辆相关联的光学目标的一个或多个彩色图像，并且处理彩色图像以获得车轮对准测量。
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5.发明授权公开(公告)号：US06894771B1
公开(公告)日：2005-05-17
申请号：US10439153
申请日：2003-05-15
申请人： Daniel R. Dorrance , Nicholas J. Colarelli, III , Timothy A. Strege , Thomas J. Golab , David Voeller , Mark S. Shylanski
发明人： Daniel R. Dorrance , Nicholas J. Colarelli, III , Timothy A. Strege , Thomas J. Golab , David Voeller , Mark S. Shylanski
IPC分类号： G01B11/26 , G01B11/275 , G01B13/18 , G01C1/00
CPC分类号： G01B11/2755 , G01B2210/143 , G01B2210/286
摘要： A vehicle wheel alignment system utilizing one or more optical imaging sensors to acquire either images gradient brightness optical targets affixed to vehicle wheels, or direct images, of the vehicle wheels, from which three-dimensional information related to one or more vehicle wheel alignment angles can be obtained.
摘要翻译： 一种车轮对准系统，其利用一个或多个光学成像传感器来获取固定在车辆车轮上的图像梯度亮度光学目标或车辆车轮的直接图像，三维信息与一个或多个车轮对准角相关联 得到。
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公开(公告)号：US07518714B2
公开(公告)日：2009-04-14
申请号：US11400005
申请日：2006-04-07
IPC分类号： G01B11/26
CPC分类号： G01B11/2755 , G01B2210/143 , G02B26/005
摘要： A optical imaging sensor assembly for a machine-vision vehicle service system comprising a variable lens optical assembly. The variable lens optical assembly is controlled in response to direction from a vehicle service software application to alter an optical characteristic such as a field of view, a lens focal length, or an optical axis alignment to acquire images for use in a vehicle service procedure such as a vehicle wheel alignment procedure, vehicle tire balancing procedure, or tire changing procedure.
摘要翻译： 一种用于机器视觉车辆服务系统的光学成像传感器组件，包括可变透镜光学组件。 响应于来自车辆服务软件应用的方向来控制可变透镜光学组件，以改变诸如视场，透镜焦距或光轴对准的光学特性，以获取用于车辆服务程序中的图像，例如 作为车辆车轮定位程序，车辆轮胎平衡程序或轮胎更换程序。
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7.发明授权Method and apparatus for wheel alignment system target projection and illumination 有权车轮对准系统目标投影和照明的方法和装置公开(公告)号：US07454841B2
公开(公告)日：2008-11-25
申请号：US11555047
申请日：2006-10-31
申请人： Leigh R. Burns, Jr. , Daniel R. Dorrance , Nicholas J. Colarelli, III , Timothy A. Strege , Gerald E. Friton , Mark S. Shylanski , David A. Voeller
发明人： Leigh R. Burns, Jr. , Daniel R. Dorrance , Nicholas J. Colarelli, III , Timothy A. Strege , Gerald E. Friton , Mark S. Shylanski , David A. Voeller
IPC分类号： G01B11/275
CPC分类号： G01B11/2755 , G01B11/2509 , G01B11/2513 , G01B11/2545 , G01B2210/146 , G01B2210/28 , G01B2210/286
摘要： A machine vision vehicle wheel alignment system configured with at least one cameras for acquiring images of the wheels of a vehicle, and an associated light projectors configured to project a pattern image onto the surfaces of vehicle components such as vehicle wheel assemblies. Images of the projected patterns acquired by the camera, are processed by the vehicle wheel alignment system to facilitate a determination of the relative orientation and position of the surfaces such as wheel assemblies in three dimensional space, from which vehicle parameters such as wheel alignment measurements can be subsequently determined.
摘要翻译： 配置有用于获取车辆的车轮的图像的至少一个照相机的机器视觉车轮对准系统，以及被配置为将图案图像投影到诸如车轮组件的车辆部件的表面上的相关联的投光器。 由照相机获取的投影图案的图像由车辆车轮对准系统处理，以便于确定三维空间中诸如车轮组件之类的表面的相对取向和位置，车轮对准测量的车辆参数 随后确定。
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8.发明授权Vehicle lift reference system for movable machine-vision alignment system sensors 有权用于移动机器视觉对准系统传感器的车辆升降机参考系统公开(公告)号：US07453559B2
公开(公告)日：2008-11-18
申请号：US11461309
申请日：2006-07-14
IPC分类号： G01B11/26
CPC分类号： G01B11/2755 , G01B2210/143 , G01C25/00
摘要： A method for enabling a vehicle wheel alignment system to compensate an imaging sensor coordinate system for changes associated with adjustments to the pose of an imaging sensor, following movement of a vehicle lift mechanism supporting a vehicle undergoing a vehicle wheel alignment procedure.
摘要翻译： 一种用于在支撑经历车辆车轮定位过程的车辆的车辆升降机构的移动之后，使得车轮对准系统能够补偿成像传感器坐标系，以用于与成像传感器的姿势的调整相关的变化。
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公开(公告)号：US20080170222A1
公开(公告)日：2008-07-17
申请号：US11623659
申请日：2007-01-16
IPC分类号： G01B11/26
CPC分类号： G01B11/2755 , G01B2210/14 , G01B2210/143 , G01B2210/24
摘要： Methods and systems for determining an alignment of the wheels of a vehicle are provided. The method includes determining values of wheel alignment parameters of a first wheel using images of a first optical target associated with the first wheel wherein the images are received by a first imager having a first field of view, and determining values of wheel alignment parameters of the first wheel using images of the first optical target received by a second imager having a second field of view when the first optical target is outside the first field of view.
摘要翻译： 提供了用于确定车辆的车轮对准的方法和系统。 该方法包括使用与第一轮相关联的第一光学目标的图像来确定第一轮的车轮对准参数的值，其中由具有第一视场的第一成像器接收图像，以及确定第一轮的车轮对准参数的值 第一轮使用当第一光学目标在第一视野之外时具有第二视场的第二成像器接收的第一光学目标的图像。
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10.发明授权公开(公告)号：US07382913B2
公开(公告)日：2008-06-03
申请号：US10646644
申请日：2003-08-22
申请人： Daniel R. Dorranc , Timothy A. Strege , Leigh R. Burns, Jr. , Mark S. Shylanski , Thomas J. Golab
发明人： Daniel R. Dorranc , Timothy A. Strege , Leigh R. Burns, Jr. , Mark S. Shylanski , Thomas J. Golab
IPC分类号： G06K9/00
CPC分类号： G01S5/16 , G01B11/2755 , G01B2210/143 , G06T7/70 , G06T2207/30248 , Y10T29/53922
摘要： A machine vision system is configured to facilitate placement of a vehicle service apparatus relative to an associated vehicle. The machine vision system is configured to utilize images of optical targets received from one or more cameras to guide the placement of the vehicle service apparatus relative to the associated vehicle.
摘要翻译： 机器视觉系统被配置为便于车辆服务装置相对于相关联的车辆的放置。 机器视觉系统被配置为利用从一个或多个相机接收的光学目标的图像来引导车辆服务装置相对于相关联的车辆的放置。
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