METHOD AND SYSTEM FOR CONTROLLING A VEHICLE CRUISE CONTROL
    62.
    发明申请
    METHOD AND SYSTEM FOR CONTROLLING A VEHICLE CRUISE CONTROL 审中-公开
    用于控制车辆巡航控制的方法和系统

    公开(公告)号:WO2011076226A1

    公开(公告)日:2011-06-30

    申请号:PCT/EP2009/009169

    申请日:2009-12-21

    IPC分类号: B60K31/00 B60W30/14

    摘要: Method and cruise control system for controlling a vehicle cruise control comprising the steps of -driving said vehicle with said cruise control active and set to maintain a vehicle set target Speed (V cc set target speed ); -registering current vehicle condition, which comprises at least a current vehicle position (A), a currently engaged gear ratio, available gear ratios, current vehicle speed, available maximum propulsion torque and road topography of coming travelling road comprising a next coming uphill slope; - based on said current vehicle condition predicting a downshift at a coming vehicle position (C) in said coming uphill slope due to vehicle speed decrease and selecting at least one activity which results in that said downshift can be postponed or avoided; -controlling said cruise control according to said selected activity in order to postpone or avoid, for example a downshift from a direct gear and thereby saving fuel.

    摘要翻译: 用于控制车辆巡航控制的方法和巡航控制系统,包括以下步骤:使具有所述巡航控制的所述车辆有效并设置为保持车辆设定目标速度(Vcc设定目标速度); 当前车辆状态,其包括当前车辆位置(A),当前接合的齿轮比,可用的传动比,当前车辆速度,可用的最大推进力矩和包括下一个未来的上坡的前进行驶道路的道路地形; - 基于所述当前车辆状态,预测由于车辆速度降低而在所述未来的上坡中的进入车辆位置(C)处的降档,并且选择导致所述降档可推迟或避免的至少一个活动; - 根据所选择的活动控制所述巡航控制,以推迟或避免例如从直接齿轮降档,从而节省燃料。

    自動変速機の制御装置
    63.
    发明申请
    自動変速機の制御装置 审中-公开
    自动变速箱控制器

    公开(公告)号:WO2009084461A1

    公开(公告)日:2009-07-09

    申请号:PCT/JP2008/073115

    申请日:2008-12-18

    摘要:  自動変速機の制御装置1には、手動操作による変速指令が可能な手動変速モードMmodeが備えられており、この手動変速モードMmodeにあって、手動シフト制御手段51が、シフトレバー21によりマニュアルダウンシフトが操作された際、例えば道路勾配やコーナー形状などを道路状況として判定し、その判定された道路状況に応じてダウンシフト後の変速段を決定してダウンシフトを行う。手動操作によるダウンシフト指令を1回行うだけで、道路状況に応じたダウンシフトが行われ、操作が煩雑になることなく、運転者が要望する変速段へ迅速にダウンシフトされる。

    摘要翻译: 自动变速器控制器(1)具有能够进行手动操作变速指令的手动变速模式(Mmode)。 在手动换档模式(Mmode)中,当通过换档杆(21)进行手动换档时,手动变速控制装置(51)判断道路等级或拐角形状等道路状况,判定档位 在根据判定的道路状况的下降之后,进行下降。 手动给出一个下降指令,然后根据道路状况进行下移。 因此,操作并不复杂,并且齿轮快速地向下移动到驾驶员期望的档位。

    SHIFT CONTROL IN MOTOR VEHICLES
    64.
    发明申请
    SHIFT CONTROL IN MOTOR VEHICLES 审中-公开
    电动车辆的变速控制

    公开(公告)号:WO2003078196A1

    公开(公告)日:2003-09-25

    申请号:PCT/SE2003/000429

    申请日:2003-03-14

    IPC分类号: B60K41/04

    摘要: The present invention relates to a motor vehicle with a clutch (3) and an automated transmission (9) between the engine and the drive wheels of the vehicle. The vehicle has control means (45, 48) depending on a set position of an electronic gear selector (46). The control means, with the gear selector in its position for automatic shifting, selects a gear for starting off or under way, which is determined by the gear selection strategy stored in the control means as a function of various parameters fed into the control means. The invention is characterized in that in that the control means, which are adapted for communication with a communication terminal (500) are disposed, prior to starting off or under way, to receive one or more setting schedules for control parameter weighting from the communication terminal (500). Further, the communications terminal continuously performs computer simulations of the future driving of the vehicle according to a stored model, in order to select a shifting schedule which will be optimal in view of said setting schedule.

    摘要翻译: 本发明涉及具有离合器(3)和在发动机和车辆的驱动轮之间的自动变速器(9)的机动车辆。 车辆具有取决于电子齿轮选择器(46)的设定位置的控制装置(45,48)。 控制装置,在齿轮选择器处于其自动换档位置的情况下,选择一个起动或正在进行的档位,这是由存储在控制装置中的档位选择策略决定的,这是作为馈送到控制装置中的各种参数的函数。 本发明的特征在于,适于与通信终端(500)通信的控制装置在开始或正在进行之前被设置为从通信终端接收用于控制参数加权的一个或多个设置时间表 (500)。 此外,通信终端根据存储的模型连续地进行车辆的未来驾驶的计算机模拟,以便根据所述设置时间表选择最佳的换档时间表。

    MOTORIZED TRUCK
    65.
    发明申请
    MOTORIZED TRUCK 审中-公开
    摩托车

    公开(公告)号:WO2003058093A1

    公开(公告)日:2003-07-17

    申请号:PCT/SE2003/000012

    申请日:2003-01-08

    IPC分类号: F16H1/02

    摘要: Motor-driven cargo vehicle with an automated clutch (33) and gearbox (39) between the engine (31) and the vehicle drive wheels. The gearbox and the clutch are controlled by an electronic control unit (19) depending on a set position of a manual gear selector (53). The control unit is arranged, when starting off, with the gear selector in the position for automatic shifting, to select the highest gear speed which makes starting off of the vehicle possible with the available torque at engine idle speed, introducing an amount of energy from the engine to the clutch which at most amounts to a predetermined maximum value.

    摘要翻译: 具有在发动机(31)和车辆驱动轮之间的自动离合器(33)和变速箱(39)的电动驱动货车。 齿轮箱和离合器由电子控制单元(19)根据手动档位选择器(53)的设定位置来控制。 控制单元在起动时将齿轮选择器设置在自动换档位置,选择最高速度,使发动机怠速时的可用转矩可以从车辆开始,从而引入一定量的能量 该离合器的发动机最多达到预定的最大值。

    METHOD FOR CONTROLLING THE GEARBOX OF A MOTOR VEHICLE
    67.
    发明申请
    METHOD FOR CONTROLLING THE GEARBOX OF A MOTOR VEHICLE 审中-公开
    一种用于控制机动车变速器

    公开(公告)号:WO02055909A1

    公开(公告)日:2002-07-18

    申请号:PCT/DE2002/000041

    申请日:2002-01-09

    摘要: Various signals characterizing the real driving situation of a motor vehicle, especially the gradient of the road, are evaluated and control signals characterizing the real driving situation of a vehicle are produced in order to select the shift characteristics. A shift to a corresponding family of characteristics occurs according to the control signals. The gears are then automatically shifted according to the family of characteristics thus selected. The gradient of the road and vehicle load are characterized by separate control signals.

    摘要翻译: 各种,表征机动车辆的当前的行驶状况,特别是路面坡度信号进行评估,并且从该当前的行驶状况为产生的变速图的选择表征控制信号。 根据不同的控制信号切换到对应的变速图进行。 齿轮被然后切换自动根据所选择的变速图上。 在这种情况下,道路坡度和车辆装载可以通过独立的控制信号来表征。

    A CONTROLLER AND METHOD TO PROVIDE TORQUE ASSISTANCE TO A VEHICLE

    公开(公告)号:WO2018108660A1

    公开(公告)日:2018-06-21

    申请号:PCT/EP2017/081645

    申请日:2017-12-06

    IPC分类号: F16H61/02 F16H61/66 F16H59/66

    摘要: A controller (102) and a method to operate a Continuously Variable Transmission (CVT) of a vehicle on a gradient is provided. The controller (102) is adapted to determine a gradient of a driving surface (402) based on signals received from at least one of a sensor (110) and a combination of said engine speed, a vehicle speed and said throttle position. The controller (102) calculates a target gear ratio corresponding to the gradient. The controller (102) determine an actual gear ratio based on the engine speed and the vehicle speed. The controller (102) then computes an offset gear ratio between the desired gear ratio and the actual gear ratio. The controller (102) calculates a target gear ratio based on the offset gear ratio and the base gear ratio. The controller (102) controls the variator (118) with the electrical actuator (116) corresponding to the offset gear ratio.