Deceleration control apparatus and method for automotive vehicle
    5.
    发明授权
    Deceleration control apparatus and method for automotive vehicle 有权
    用于汽车的减速控制装置和方法

    公开(公告)号:US07016777B2

    公开(公告)日:2006-03-21

    申请号:US11072415

    申请日:2005-03-07

    IPC分类号: G06F19/00

    摘要: There is provided a deceleration control apparatus for an automotive vehicle, including a target vehicle speed calculation unit that calculates a target vehicle speed and a deceleration control unit that performs deceleration control on the vehicle so that the vehicle reaches the target vehicle speed. The target vehicle speed calculation unit has a first target vehicle speed calculating section to give as the target vehicle speed a first target vehicle speed value by dividing a multiplication product of an estimated road friction coefficient and a predetermined target lateral acceleration limit by a determined actual yaw rate, and a target vehicle speed correcting section to correct the target vehicle speed depending on an accelerator pedal depression and a detected actual lateral acceleration, so as to adjust the amount of deceleration control on the vehicle.

    摘要翻译: 提供了一种用于机动车辆的减速控制装置,包括计算目标车速的目标车速计算单元和对车辆进行减速控制以使车辆达到目标车速的减速控制单元。 目标车速计算单元具​​有第一目标车速计算部,通过将估计道路摩擦系数和预定目标横向加速度极限的乘积除以确定的实际偏航量来给出作为目标车速的第一目标车速值 速度和目标车速校正部分,用于根据加速器踏板下压和检测到的实际横向加速度校正目标车速,以便调整对车辆的减速控制量。

    Deceleration controller for vehicle
    6.
    发明申请
    Deceleration controller for vehicle 有权
    车辆减速控制器

    公开(公告)号:US20070106445A1

    公开(公告)日:2007-05-10

    申请号:US11591348

    申请日:2006-11-01

    IPC分类号: G06G7/76 G06F19/00

    摘要: A deceleration control apparatus and method for controlling deceleration of a vehicle where a controller is operable to set a target vehicular speed calculated based on a turning condition of the vehicle and a lateral acceleration limitation value. The controller is also operable to apply deceleration to the vehicle based on the actual vehicular speed and the target vehicular speed and to correct the deceleration used when the vehicle is traveling along a detected curve. Correcting the deceleration can be done by, for example, correcting the lateral acceleration limitation value.

    摘要翻译: 一种用于控制车辆的减速度的减速控制装置和方法,其中控制器可操作以设定基于车辆的转弯状态计算出的目标车速和横向加速度限制值。 控制器还可操作以基于实际车速和目标车速对车辆进行减速,并且校正当车辆沿检测曲线行进时所使用的减速度。 可以通过例如校正横向加速度限制值来进行减速的修正。

    Deceleration controller for vehicle
    7.
    发明授权
    Deceleration controller for vehicle 有权
    车辆减速控制器

    公开(公告)号:US08024099B2

    公开(公告)日:2011-09-20

    申请号:US11591348

    申请日:2006-11-01

    IPC分类号: G06F19/00

    摘要: A deceleration control apparatus and method for controlling deceleration of a vehicle where a controller is operable to set a target vehicular speed calculated based on a turning condition of the vehicle and a lateral acceleration limitation value. The controller is also operable to apply deceleration to the vehicle based on the actual vehicular speed and the target vehicular speed and to correct the deceleration used when the vehicle is traveling along a detected curve. Correcting the deceleration can be done by, for example, correcting the lateral acceleration limitation value.

    摘要翻译: 一种用于控制车辆的减速度的减速控制装置和方法,其中控制器可操作以设定基于车辆的转弯状态计算出的目标车速和横向加速度限制值。 控制器还可操作以基于实际车速和目标车速对车辆进行减速,并且校正当车辆沿检测曲线行进时所使用的减速度。 可以通过例如校正横向加速度限制值来进行减速的修正。

    Cruise control system
    8.
    发明授权
    Cruise control system 失效
    巡航控制系统

    公开(公告)号:US07792624B2

    公开(公告)日:2010-09-07

    申请号:US11525042

    申请日:2006-09-22

    IPC分类号: B60W30/14 B60T7/12

    CPC分类号: G08G1/161 B60T7/22

    摘要: A cruise control system includes a curve state detecting section, a target deceleration rate calculating section, a deceleration control section, a map matching detecting section, a position evaluating section and a revising section. The deceleration control section is configured to execute deceleration control within a deceleration control region before a curve existing in front of the vehicle. The map matching detecting section is configured to detect whether a map matching operation caused a vehicle traveling position to move onto a traveling road. The revising section is configured to perform at least one of increasing a deceleration rate of the vehicle and extending an end position of a deceleration control region to a position inside the curve based on a positional relationship between the vehicle traveling position and the curve when the vehicle traveling position after the map matching operation is within the deceleration control region.

    摘要翻译: 巡航控制系统包括曲线状态检测部,目标减速度计算部,减速控制部,地图匹配检测部,位置评价部和修正部。 减速控制部被配置为在存在于车辆前方的曲线之前的减速控制区域内进行减速控制。 地图匹配检测部被配置为检测是否使得车辆行驶位置的地图匹配操作移动到行驶道路上。 修正部被配置为执行以下中的至少一种:当车辆的减速率和车辆的行驶位置与曲线之间的位置关系时,执行增加车辆的减速度并将减速控制区域的结束位置延伸到曲线内的位置 地图匹配操作之后的行驶位置在减速控制区域内。

    Deceleration control apparatus and method for automotive vehicle
    9.
    发明授权
    Deceleration control apparatus and method for automotive vehicle 失效
    用于汽车的减速控制装置和方法

    公开(公告)号:US07562948B2

    公开(公告)日:2009-07-21

    申请号:US11110786

    申请日:2005-04-21

    IPC分类号: B60T8/60 G06F7/00

    CPC分类号: B60T8/17557 B60T2201/08

    摘要: There is provided a deceleration control apparatus for an automotive vehicle, which has a control unit including a deceleration control block that causes deceleration of the vehicle in accordance with a traveling state of the vehicle, an estimation block that estimates a change in vehicle behavior produced by causing the vehicle deceleration, and a suppression block that controls a braking force on each vehicle wheel so as to suppress the estimated vehicle behavior change.

    摘要翻译: 提供了一种用于机动车辆的减速控制装置,该减速控制装置具有控制单元,该控制单元包括根据车辆的行驶状态使车辆减速的减速控制块,估计车辆行为变化的估计块, 导致车辆减速,以及抑制车辆车轮上的​​制动力的抑制块,以抑制估计的车辆行为变化。

    Automotive lane deviation prevention apparatus
    10.
    发明授权
    Automotive lane deviation prevention apparatus 失效
    汽车车道偏离防止装置

    公开(公告)号:US07236884B2

    公开(公告)日:2007-06-26

    申请号:US10825108

    申请日:2004-04-16

    IPC分类号: G06G7/78

    摘要: An automotive lane deviation prevention apparatus includes an electronic control unit configured to be electronically connected to a yawing-motion control actuator such as braking force actuators or a steering actuator for lane deviation prevention and vehicle yawing motion control purposes. The control unit has a processor programmed for determining whether or not a host vehicle is traveling on predetermined irregularities formed on or close to either one of a left-hand side lane marking line and a right-hand side lane marking line of a driving lane. The processor is further programmed for executing vehicle yawing motion control by which the host vehicle returns to a central position of the driving lane, when the host vehicle is traveling on the predetermined irregularities.

    摘要翻译: 汽车车道偏离防止装置包括电子控制单元,其被配置为电连接到诸如制动力致动器的偏航运动控制致动器或用于车道偏离防止和车辆偏航运动控制目的的转向致动器。 控制单元具有处理器,其被编程用于确定主车辆是否在形成在行驶车道的左侧车道标记线和右侧车道线标记线上的任一侧上的预定不规则处行驶。 当主车辆以预定的不规则行驶时,处理器被进一步编程用于执行车辆横摆运动控制,当主车辆返回到驾驶车道的中心位置时,该偏航运动控制。