Slip control apparatus and slip control method
    1.
    发明授权
    Slip control apparatus and slip control method 有权
    滑差控制装置和滑差控制方法

    公开(公告)号:US08645041B2

    公开(公告)日:2014-02-04

    申请号:US12174316

    申请日:2008-07-16

    Abstract: A slip control apparatus includes a driving torque calculating means calculating driving torque, a driving torque applying means applying the calculated driving torque to driving wheels, and a slip restraining means restraining slippage at each driving wheel when the slippage occurs at each driving wheel, wherein when the slippage occurs at each driving wheel, the driving torque calculating means calculates demanded torque and adds consumed driving torque, which corresponds to the driving torque consumed for restraining the slippage at each driving wheel by the slip restraining means, to the calculated demanded torque to calculate the driving torque.

    Abstract translation: 滑动控制装置包括:驱动扭矩计算装置,用于计算驱动扭矩;驱动扭矩施加装置,将计算出的驱动扭矩应用于驱动轮;以及滑差抑制装置,当在每个驱动轮处发生滑动时,限制每个驱动轮处的滑动, 在每个驱动轮处发生滑动,驱动扭矩计算装置计算所需扭矩,并将消耗的驱动扭矩与对应于通过滑动抑制装置抑制在每个驱动轮处的滑动所消耗的驱动扭矩相加到计算的要求扭矩,以计算 驱动扭矩。

    System and method for controlling vehicle
    2.
    发明授权
    System and method for controlling vehicle 有权
    控制车辆的系统和方法

    公开(公告)号:US08510011B2

    公开(公告)日:2013-08-13

    申请号:US12223579

    申请日:2007-06-06

    Abstract: A system for controlling a vehicle that controls driving force and braking force such that a vehicle speed is maintained at a target vehicle speed. More specifically, when the vehicle speed exceeds the target vehicle speed, the system for controlling a vehicle maintains the driving force at or above a predetermined value, and applies braking force to the vehicle such that the vehicle speed is maintained at the target vehicle speed. This provides the vehicle with sufficient driving force for uphill driving following the downhill driving, and thus to travel uphill without significant speed loss. In other words, the vehicle ascends the uphill road smoothly at an approximately constant speed.

    Abstract translation: 一种用于控制控制驱动力和制动力的车辆的系统,使得车速保持在目标车速。 更具体地,当车速超过目标车速时,用于控制车辆的系统将驱动力保持在预定值以上,并且对车辆施加制动力,使得车速保持在目标车速。 这为车辆在下坡行驶之后提供足够的驱动力用于上坡驾驶,从而在没有显着的速度损失的情况下上坡行驶。 换句话说,车辆以大致恒定的速度平稳地上坡。

    Running road determination device, vehicle running control apparatus and vehicle running control method

    公开(公告)号:US08359148B2

    公开(公告)日:2013-01-22

    申请号:US12230851

    申请日:2008-09-05

    CPC classification number: B60W40/06

    Abstract: A vehicle running control apparatus, which performs automatic running control by controlling an engine for applying a driving torque to a vehicle C and a brake device for applying a braking torque to the vehicle C such that a vehicle speed of the vehicle C becomes equal to a preset target vehicle speed, determines, on the basis of a target driving torque ETo calculated to apply the driving torque to the vehicle C and a target braking torque BTo calculated to apply the braking torque to the vehicle C, whether or not the vehicle C is running on a road difficult to run on, when automatic running control is performed. When it is determined that the vehicle C is running on the road difficult to run on, automatic running control is terminated.

    Running control apparatus and running control method for vehicle

    公开(公告)号:US08214123B2

    公开(公告)日:2012-07-03

    申请号:US12023540

    申请日:2008-01-31

    CPC classification number: B60K31/047 B60W2550/142 B60W2710/105

    Abstract: A running control apparatus for a vehicle includes a required driving output deciding unit that decides a required driving force of a driving system of the vehicle on the basis of an integrated value of a difference between a target vehicle speed and an actual vehicle speed, a driving control unit that controls the actuation of the driving system on the basis of the required driving force, and a determination unit that determines whether or not the required driving force is unrealizable in the control of the driving system due to the intervention of additional control. The required driving output deciding unit imposes a limit on an increase or a decrease in the required driving force when the determination unit determines that the required driving force is unrealizable in the control of the driving system.

    RUNNING CONTROL APPARATUS AND RUNNING CONTROL METHOD FOR VEHICLE
    5.
    发明申请
    RUNNING CONTROL APPARATUS AND RUNNING CONTROL METHOD FOR VEHICLE 有权
    车辆运行控制装置和运行控制方法

    公开(公告)号:US20120143457A1

    公开(公告)日:2012-06-07

    申请号:US13368083

    申请日:2012-02-07

    CPC classification number: B60K31/047 B60W2550/142 B60W2710/105

    Abstract: A running control apparatus for a vehicle includes a required driving output deciding unit that decides a required driving force of a driving system of the vehicle on the basis of an integrated value of a difference between a target vehicle speed and an actual vehicle speed, a driving control unit that controls the actuation of the driving system on the basis of the required driving force, and a determination unit that determines whether or not the required driving force is unrealizable in the control of the driving system due to the intervention of additional control. The required driving output deciding unit imposes a limit on an increase or a decrease in the required driving force when the determination unit determines that the required driving force is unrealizable in the control of the driving system.

    Abstract translation: 用于车辆的行驶控制装置包括:所需驱动输出判定单元,其基于目标车速与实际车速之差的积分值来决定车辆的驾驶系统的驱动力;驾驶 控制单元,其基于所需的驱动力来控制所述驱动系统的致动;以及确定单元,其通过附加控制的干预来确定在所述驱动系统的控制中所需的驱动力是否不可实现。 当所述驱动输出决定单元在所述驱动系统的控制中确定所述要求驱动力不可变时,对所需驱动力的增加或减小施加限制。

    Vehicle control device and vehicle control method
    7.
    发明申请
    Vehicle control device and vehicle control method 有权
    车辆控制装置和车辆控制方法

    公开(公告)号:US20090069997A1

    公开(公告)日:2009-03-12

    申请号:US12230852

    申请日:2008-09-05

    Abstract: A vehicle control device for controlling the driving force and braking force that is applies to a vehicle to maintain a target wheel speed includes: a plurality of determination parts each of which determines the wheel speed of a corresponding one of a plurality of wheels of the vehicle; a calculation part that calculates the wheel speed validity threshold for each wheel based on the determined wheel speeds; a decision part that decides whether the wheel speed validity threshold calculated for each wheel is below a specific threshold speed; a setting part that resets the target wheel speed depending on the result of the decision by the decision part; and an estimation part that estimates the vehicle speed based on the determined wheel speeds.

    Abstract translation: 用于控制适用于车辆以保持目标车轮速度的驱动力和制动力的车辆控制装置包括:多个确定部件,每个确定部件确定车辆的多个车轮中的相应一个车轮的车轮速度 ; 计算部,其基于所确定的车轮速度来计算每个车轮的车轮速度有效性阈值; 决定部件,其判定对于每个车轮计算的车轮速度有效性阈值是否低于特定的阈值速度; 设定部,根据决定部的决定结果来重置目标车轮速度; 以及估计部件,其基于所确定的车轮速度来估计车辆速度。

    VEHICLE DRIVE CONTROL DEVICE
    8.
    发明申请
    VEHICLE DRIVE CONTROL DEVICE 有权
    车辆驾驶控制装置

    公开(公告)号:US20090069995A1

    公开(公告)日:2009-03-12

    申请号:US12204286

    申请日:2008-09-04

    CPC classification number: B60W30/143 B60T7/22 B60T2201/02 B60W2520/10

    Abstract: A vehicle drive control device includes a wheel speed detecting means for detecting a rotational speed of a plurality of wheels of a vehicle, a vehicle speed calculating means for calculating a vehicle speed on the basis of the rotational speed of the plurality of wheels detected by the wheel speed detecting means, and an automatic drive controlling means for performing an automatic drive control for controlling the vehicle speed to be a predetermined target speed by controlling a driving force generating means and a vehicle speed reducing means for the vehicle. The automatic drive controlling means further performs a driving force reducing control for reducing a driving force of the vehicle to be generated by the driving force generating means when the rotational speed of at least one of the plurality of wheels detected by the wheel speed detecting means exceeds a predetermined value.

    Abstract translation: 车辆驱动控制装置包括用于检测车辆的多个车轮的转速的车轮速度检测装置,用于根据由所述车辆检测到的多个车轮的转速来计算车速的车速计算装置 车轮速度检测装置和自动驱动控制装置,用于通过控制用于车辆的驱动力产生装置和车辆减速装置来执行用于将车速控制为预定目标速度的自动驱动控制。 当由车轮速度检测装置检测到的多个车轮中的至少一个的转速超过时,自动驱动控制装置进一步执行用于减小由驱动力产生装置产生的车辆的驱动力的驱动力减小控制 预定值。

    System and Method for Controlling Vehicle
    9.
    发明申请
    System and Method for Controlling Vehicle 有权
    控制车辆的系统和方法

    公开(公告)号:US20090037069A1

    公开(公告)日:2009-02-05

    申请号:US12223579

    申请日:2007-06-06

    Abstract: A system for controlling a vehicle that controls driving force and braking force such that a vehicle speed is maintained at a target vehicle speed. More specifically, when the vehicle speed exceeds the target vehicle speed, the system for controlling a vehicle maintains the driving force at or above a predetermined value, and applies braking force to the vehicle such that the vehicle speed is maintained at the target vehicle speed. This provides the vehicle with sufficient driving force for uphill driving following the downhill driving, and thus to travel uphill without significant speed loss. In other words, the vehicle ascends the uphill road smoothly at an approximately constant speed.

    Abstract translation: 一种用于控制控制驱动力和制动力的车辆的系统,使得车速保持在目标车速。 更具体地,当车速超过目标车速时,用于控制车辆的系统将驱动力保持在预定值以上,并且对车辆施加制动力,使得车速保持在目标车速。 这为车辆在下坡行驶之后提供足够的驱动力用于上坡驾驶,从而在没有显着的速度损失的情况下上坡行驶。 换句话说,车辆以大致恒定的速度平稳地上坡。

    SLIP CONTROL APPARATUS AND SLIP CONTROL METHOD
    10.
    发明申请
    SLIP CONTROL APPARATUS AND SLIP CONTROL METHOD 有权
    滑动控制装置和滑动控制方法

    公开(公告)号:US20090024294A1

    公开(公告)日:2009-01-22

    申请号:US12174316

    申请日:2008-07-16

    Abstract: A slip control apparatus includes a driving torque calculating means calculating driving torque, a driving torque applying means applying the calculated driving torque to driving wheels, and a slip restraining means restraining slippage at each driving wheel when the slippage occurs at each driving wheel, wherein when the slippage occurs at each driving wheel, the driving torque calculating means calculates demanded torque and adds consumed driving torque, which corresponds to the driving torque consumed for restraining the slippage at each driving wheel by the slip restraining means, to the calculated demanded torque to calculate the driving torque.

    Abstract translation: 滑动控制装置包括:驱动扭矩计算装置,用于计算驱动扭矩;驱动扭矩施加装置,将计算出的驱动扭矩应用于驱动轮;以及滑差抑制装置,当在每个驱动轮处发生滑动时,限制每个驱动轮处的滑动, 在每个驱动轮处发生滑动,驱动扭矩计算装置计算所需扭矩,并将消耗的驱动扭矩与对应于通过滑动抑制装置抑制在每个驱动轮处的滑动所消耗的驱动扭矩相加到计算的要求扭矩,以计算 驱动扭矩。

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