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    METHOD AND SYSTEM FOR SETTING A VEHICLE IN MOTION
    2.
    发明公开
    METHOD AND SYSTEM FOR SETTING A VEHICLE IN MOTION 审中-公开

    公开(公告)号：EP2478212A4

    公开(公告)日：2018-04-18

    申请号：EP10815708

    申请日：2010-09-13

    申请人： SCANIA CV AB

    发明人： JUHLIN DANNFELT PETER ,  BOSTROEM RICHARD ,  ASPLUND PETER ,  KINGSTEDT JOHAN

    IPC分类号： B60W50/02 ,  B60W30/18 ,  B60W50/029

    CPC分类号： B60W30/18027 ,  B60W50/02 ,  B60W2050/0297

    摘要： A method for setting a vehicle in motion: The vehicle includes a combustion engine for generating driving force for transmission to at least one powered wheel via a clutch and a gearbox. The driving force is selectively transmitted from the engine to the powered wheels by closure of the clutch. Gear changes by the gearbox are at least partly controlled by a control system. With the clutch closed and upon demand for the vehicle to be set in motion with the clutch closed, the control system activates the vehicle's starter motor with gear engaged, and uses the starter motor to accelerate the combustion engine to an initial speed which represents a speed at which the combustion engine will start.

    METHOD AND COMPUTER PROGRAMME PRODUCT FOR CONTROL OF A VEHICLE POWER TRAIN AND SERVICE BRAKE SYSTEM
    4.
    发明公开
    METHOD AND COMPUTER PROGRAMME PRODUCT FOR CONTROL OF A VEHICLE POWER TRAIN AND SERVICE BRAKE SYSTEM 有权
    方法和计算机程序，用于控制一FAHRZEUGANTRIEBSZUGS和制动系统服务

    公开(公告)号：EP2544930A4

    公开(公告)日：2013-11-13

    申请号：EP11753687

    申请日：2011-03-03

    申请人： SCANIA CV AB

    发明人： OEUN MIKAEL ,  LIWELL MATS ,  ASPLUND PETER

    IPC分类号： B60T7/12 ,  B60W10/02 ,  B60W10/18 ,  B60W10/184 ,  B60W30/18

    CPC分类号： B60T7/12 ,  B60T2201/06 ,  B60W10/02 ,  B60W10/184 ,  B60W30/18027 ,  B60W30/18118 ,  B60W2510/0208 ,  B60W2510/1005 ,  B60W2520/06 ,  F16H2059/443

    摘要： The invention relates to a method for control of a power train, comprising an engine, a clutch function and a gearbox, and a service brake system in a vehicle. When the vehicle's clutch function is detected as being in an open state, the vehicle's gearbox is detected as being in a state which indicates a direction of movement, and accelerator pedal depression is detected, it is decided whether the vehicle is rolling in an opposite direction to that indicated by the gearbox state detected. If the vehicle is found to be rolling in an opposite direction to that indicated by the gearbox state detected, the vehicle's service brakes are applied instead to initiate a slide-in process for the clutch function. Using the wheel brakes instead of going through a slide-in process for the clutch function during a braking phase reduces wear and thermal stress on the clutch function.

    摘要翻译： 本发明涉及一种用于发动机的动力传动系，其包括，一个离合器功能和齿轮箱，并在车辆的行车制动系统的控制的方法。 当车辆的离合器功能被检测为处于打开状态，车辆的变速箱被检测为在指示运动的一个方向，并且加速器踏板踩下的状态被检测到，则判断车辆是否滚动到相反的方向 对没有通过变速箱状态指示的检测。 如果发现车辆要在轧制方向相反的方向并通过检测到的齿轮箱的状态所指示的，车辆的行车制动器施加代替发起滑入过程用于离合器功能。 使用车轮制动器，而不是在制动阶段期间通过用于离合器功能的滑动过程中会减少磨损和在离合器功能的热应力。