会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 37. 发明公开
    • Method and device for the measuring of wheel angles
    • Verfahren und Vorrichtung zum Messen von Radsatzwinkeln
    • EP0880009A2
    • 1998-11-25
    • EP98850084.9
    • 1998-05-19
    • SAMUELSSON, Jonas
    • SAMUELSSON, Jonas
    • G01B11/275
    • G01B11/275G01B2210/143G01B2210/16G01B2210/20G01B2210/24G01B2210/28G01B2210/30
    • Measuring system for the measuring of wheel angles comprising cameras (21) pivotable on rear wheel (22) fastenings and looking both on front wheel marker arrangements (24) and a marker device (25) arranged perpendicular relative the length direction of the vehicle. The camera registers the angles of the wheel it is mounted on by viewing the marker device and the angles of the front wheel by subtracting the angles of the wheel with the camera from those obtained for the marker arrangement on the front wheel. The marker arrangement is diametrically symmetric and allows together with pivotability of the camera a rotating of the wheels over a half revolution so that possible mounting errors can be detected and correlated for.
    • 用于测量车轮角度的测量系统,包括可在后轮(22)上枢转的照相机(21),并且在前轮标记装置(24)和在车辆的长度方向垂直布置的标记装置(25)两者都可以看到。 通过从前轮上的标记装置获得的那些相机中减去车轮的角度,通过观察标记装置和前轮的角度来记录安装的车轮的角度。 标记布置是直径对称的,并且允许相机的可枢转性使得车轮旋转半圈,使得可以检测和相关联的可能的安装误差。
    • 40. 发明公开
    • Vehicle wheel alignment transducer system
    • 车轮对准传感器系统
    • EP0315888A1
    • 1989-05-17
    • EP88118247.1
    • 1988-11-02
    • HUNTER ENGINEERING COMPANY
    • Colarelli III, Nicholas J.
    • G01B11/275G01B21/26
    • G01B21/26G01B11/2755G01B2210/28
    • A measuring apparatus for measuring a vehicle wheel alignment characteristic, such as camber, includes a transducer mountable with respect to a vehicle wheel. The transducer has a movable arm repetitively driven along its path of travel to and away from a first predetermined position. Its presence is sensed only at the first predetermined position, the alignment characteristic of the wheel being a function of the time the arm is present there. The transducer generates a digital signal having a duty cycle characteristic of the value of the alignment characteristic being measured. The amount of time the digital signal is in a first state is digitally recorded, as is the amount of time the digital signal is in the opposite state. The value of the alignment characteristic is digitally determined as a function of the two digitally recorded times.
    • 用于测量车轮对准特性(例如外倾角)的测量装置包括可相对于车轮安装的换能器。 换能器具有沿着其行进路径重复地驱动到第一预定位置和远离第一预定位置的可移动臂。 其存在仅在第一预定位置处被感测,车轮的对准特征是手臂存在的时间的函数。 换能器产生具有被测量的对准特性的值的占空比特性的数字信号。 数字信号处于第一状态的时间量以数字方式记录,数字信号处于相反状态的时间量也是如此。 对准特性的值是数字确定的,作为两个数字记录时间的函数。