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    • 4. 发明授权
    • Process for determining maintenance and serving intervals on motor
vehicles
    • 确定机动车辆的维护和服务间隔的过程
    • US4525782A
    • 1985-06-25
    • US359922
    • 1982-03-19
    • Dieter WohlfarthWalter Kostelezky
    • Dieter WohlfarthWalter Kostelezky
    • B60S5/00B60R16/02B60R16/023G01C23/00G07C5/08G06F3/14G06F15/20
    • B60R16/0234G07C5/085
    • A process and apparatus for determining maintenance and servicing intervals on motor vehicles which makes it possible to carry out maintenance or servicing work as a function of the states of wear of the operating parameters to be maintained, wherein values corresponding to the particular states of wear of the operating parameters are fed to a computing unit, and by comparison with values filed in its store the computing unit displays a recommendation to carry out the maintenance work when an operating parameter has approached or reached the wear limit. The motor vehicle driver can thus see which driving behavior to adopt in order to achieve as long a maintenance interval as possible, so that he has an incentive to drive economically. Practice of the invention assures that parts are exchanged or renewed only when this is actually necessary.
    • 一种用于确定机动车辆上的维护和维修间隔的过程和装置,其使得可以根据要保持的操作参数的磨损状态执行维护或维修工作,其中对应于特定的磨损状态的值 操作参数被馈送到计算单元,并且通过与存储在其存储器中的值相比较,计算单元在操作参数接近或达到磨损极限时显示执行维护工作的建议。 因此,为了达到尽可能长的维护间隔,机动车司机可以看出要采取哪种驾驶行为,从而有助于经济驾驶。 本发明的实践确保只有当这实际需要时才更换或更新部件。
    • 6. 发明授权
    • Method and apparatus for the control of the safety distance of a vehicle
relative to preceding vehicles
    • 用于控制车辆相对于前车的安全距离的方法和装置
    • US4158841A
    • 1979-06-19
    • US796869
    • 1977-05-16
    • Erwin WuchnerUlrich HeitmeyerWalter Kostelezky
    • Erwin WuchnerUlrich HeitmeyerWalter Kostelezky
    • B60R21/00G01S7/02G01S7/40G01S13/72G01S13/93G08G1/16G01S9/46
    • G01S7/4026G01S13/931G08G1/166G01S13/726G01S2007/403G01S2007/4034G01S2007/4091G01S2013/9325G01S2013/9346G01S2013/9353
    • A method and apparatus for the control of the safety distance of a vehicle with respect to preceding objects wherein various measurements and controls are effected so as to provide control magnitudes for enabling prevention of a collision of the vehicle with an object. The various measurements and controls which may be effected include the determination whether a detected object lies within a maximum inference-free measuring distance from the vehicle, the changing of the pivot angle of an antenna of the vehicle and possibly also the opening angle of the transmitted beam independence on the steering wheel deflection and/or traverse acceleration of the vehicle, suppressing large extended objects by a separate measurement of the distance of the vehicle to the object and relative velocity of the vehicle with respect to the object by comparison of the measure change and distance with a calculated change in distance or the measured relative velocity with a calculated relative velocity, preferring an object recognized as a preceding vehicle among all objects, and combining in accordance with the maximum inference-free measuring distance values of at least one of the measured distance of the vehicle to the object, the measured relative velocity of the vehicle with respect to the object and the measured velocity of the vehicle to provide the control magnitudes.
    • 一种用于控制车辆相对于先前物体的安全距离的方法和装置,其中进行各种测量和控制,以便提供控制量值,以防止车辆与物体的碰撞。 可以实现的各种测量和控制包括确定检测到的物体是否处于距离车辆的最大无推测测量距离,车辆的天线的枢转角度的改变以及可能的变化的车辆的天线的打开角度 方向盘偏转和/或车辆横越加速度的梁独立性,通过对车辆对物体的距离和车辆相对于物体的相对速度的单独测量来抑制大的扩展物体,通过比较测量变化 以及计算出的相对速度的计算变化的距离或所计算的相对速度,优选所有对象中被识别为前一车辆的对象,并且根据所述对象中的至少一个的最大推荐测量距离值进行组合 测量车辆对物体的距离,测量车辆的相对速度 e相对于物体和测量的车辆速度来提供控制量。