Vehicular velocity controlling apparatus and method to follow up a preceding vehicle running ahead of vehicle
    51.
    发明授权
    Vehicular velocity controlling apparatus and method to follow up a preceding vehicle running ahead of vehicle 有权
    车辆速度控制装置和跟随在车辆前方行驶的前一车辆的方法

    公开(公告)号:US06345227B1

    公开(公告)日:2002-02-05

    申请号:US09592568

    申请日:2000-06-12

    IPC分类号: G08G116

    摘要: In vehicular velocity controlling method and apparatus for an automotive vehicle, an inter-vehicle distance from the vehicle to a preceding vehicle which is running ahead of the vehicle is detected, a target vehicular velocity is calculated to make a detected value of the inter-vehicle distance substantially equal to a target inter-vehicle distance, a vehicular velocity of the vehicle is detected, the vehicular velocity of the vehicle is adjustably controlled to make a detected value of the vehicular velocity substantially equal to the target vehicular velocity, a target braking pressure for a vehicular brake system is calculated in accordance with a target deceleration variable calculated on the basis of the target vehicular velocity and the detected value of the vehicular velocity; and a limitation on a rate of increase in the target braking pressure is placed when the target braking pressure is in excess of a predetermined braking pressure threshold value.

    摘要翻译: 在车辆速度控制方法和机动车辆的装置中,检测从车辆前方行驶到车辆前方的车辆间距离,计算目标车速以使车辆的检测值 距离基本上等于目标车辆间距离,车辆的车速被检测到,车辆的车速被可调节地控制,使得车速的检测值基本上等于目标车速,目标制动压力 根据基于目标车速和车速的检测值计算的目标减速度变量来计算车辆制动系统; 并且当目标制动压力超过预定的制动压力阈值时,设置对目标制动压力的增加率的限制。

    Apparatus and method for performing automatic control over velocity of
automotive vehicle
    52.
    发明授权
    Apparatus and method for performing automatic control over velocity of automotive vehicle 有权
    执行汽车速度自动控制的装置和方法

    公开(公告)号:US6154168A

    公开(公告)日:2000-11-28

    申请号:US287166

    申请日:1999-04-06

    摘要: In automatic velocity controlling apparatus and method for an automotive vehicle, an inter-vehicle distance detector is provided for detecting an inter-vehicle distance from the vehicle to another vehicle which is running at the detected inter-vehicle distance with respect to the vehicle. A vehicular running controller is provided for effecting a vehicular running control such that the vehicle follows up the other vehicle maintaining the inter-vehicle distance to the other vehicle at a predetermined inter-vehicle distance. An inter-vehicle distance determinator is provided for determining whether the inter-vehicle distance detector transfers from a first state in which the inter-vehicle distance to the other vehicle is detected to a second state in which the inter-vehicle distance to the other vehicle is undetected. A deceleration controlled state determinator is provided for determining whether the vehicle is in a deceleration controlled state when the inter-vehicle distance determinator determines that the vehicle has transferred from the first state to the second state. A deceleration keep command generator is provided for generating and outputting a vehicular deceleration keep command to the vehicular running controller to maintain a vehicular deceleration at a value which is immediately before the inter-vehicle distance determinator determines that the inter-vehicle distance detector has transferred from the first state to the second state when the deceleration controlled state determinator determines that the vehicle is in the deceleration controlled state.

    摘要翻译: 在用于机动车辆的自动速度控制装置和方法中,提供了一种车辆间距离检测器,用于检测从车辆到车辆相对于车辆检测到的车辆间距离运行的车辆之间的距离。 提供车辆行驶控制器,用于进行车辆行驶控制,使得车辆在预定的车辆间距离之间保持与另一车辆的车辆间距离。 提供车辆间距离确定器,用于确定车辆间距离检测器是否从其中检测到车辆间距离到另一车辆的第一状态转移到第二状态,其中与另一车辆的车辆间距离 未被发现。 减速控制状态判定器被设置为当车辆间距离确定器确定车辆已经从第一状态转移到第二状态时,确定车辆是否处于减速控制状态。 减速保持指令发生器用于产生和输出车辆减速保持指令给车辆行驶控制器,以将车辆减速度保持在车辆间距离确定器之前即将确定车辆间距离检测器已转移的值 当减速控制状态确定器确定车辆处于减速控制状态时,到第二状态的第一状态。

    Lane keeping assist device and lane keeping assist method
    53.
    发明授权
    Lane keeping assist device and lane keeping assist method 有权
    车道辅助装置和车道保持辅助方法

    公开(公告)号:US08457868B2

    公开(公告)日:2013-06-04

    申请号:US12920733

    申请日:2008-12-10

    IPC分类号: G06F7/00

    摘要: Lateral displacement reference positions LXL, LXR are set on left and right from a center in a width direction of a traffic lane L where a vehicle travels. Then, at least in a case where the vehicle is positioned on an inner side of the left and right lateral displacement reference position LXL, LXR, the vehicle is feedback-controlled so as to decrease a yaw angle deviation. Further, in a case where the vehicle is positioned at an outer side of the left and right lateral displacement reference position LXL, LXR with respect to the traffic lane center, the feedback control is performed so as to decrease the angle deviation and a lateral displacement deviation.

    摘要翻译: 横向位移基准位置LXL,LXR从车辆行驶的行车道L的宽度方向的中心的左右方向设定。 然后,至少在车辆位于左右横向位移基准位置LXL,LXR的内侧的情况下,对车辆进行反馈控制,以减少偏航角偏差。 此外,在车辆相对于行车道中心位于左右横向位移基准位置LXL,LXR的外侧的情况下,进行反馈控制,以减小角度偏差和横向位移 偏差。

    Headway maintenance system and method
    56.
    发明授权
    Headway maintenance system and method 有权
    车道维护系统及方法

    公开(公告)号:US07809488B2

    公开(公告)日:2010-10-05

    申请号:US11740543

    申请日:2007-04-26

    IPC分类号: B60T7/12

    摘要: A headway maintenance assist system is provided with a correction section in which a drive force/accelerator actuation relationship between an accelerator actuation amount and a target drive force is changed to a drive force/accelerator relationship that is different than an ordinary drive force/accelerator relationship so that the driver more readily notices the accelerator reaction force when the accelerator reaction force is applied to the accelerator to alert the driver under prescribed conditions.

    摘要翻译: 车道维修辅助系统设置有校正部,其中加速器致动量和目标驱动力之间的驱动力/加速器致动关系改变为与普通驱动力/加速器关系不同的驱动力/加速器关系 使得驾驶员在加速器反作用力被施加到加速器时更容易地注意到加速器反作用力,以在规定的条件下警告驾驶员。

    Head bowl set of bicycle and the like
    57.
    发明授权
    Head bowl set of bicycle and the like 有权
    头碗套自行车等

    公开(公告)号:US06497425B1

    公开(公告)日:2002-12-24

    申请号:US09901649

    申请日:2001-07-11

    申请人: Satoshi Tange

    发明人: Satoshi Tange

    IPC分类号: B62K2100

    CPC分类号: B62K21/06

    摘要: A head bowl set of a bicycle and the like comprises a head tube, a front fork tube put through the head tube for connecting a handlebar support tube with the top end, a locking device disposed at the top end of the front fork tube to press against the handlebar support tube, a lower bowl set and an upper bowl set which are respectively disposed at the top end and the bottom end of the head tube, and a tightening member disposed between the cover member of the upper bowl set and the bearing for providing a pivoting and sliding effect between the front fork tube and the head tube. The tightening member is annular in shape and has a tapered portion, a straight wall and a hooked portion. The head bowl set has advantages of structural stability and easy assembly.

    摘要翻译: 一种自行车等的头碗组件包括头管,前叉管,其穿过头管,用于将车把支撑管与顶端连接;锁定装置,设置在前叉管的顶端以按压 分别设置在头管的顶端和底端的手柄支撑管,下碗组和上碗组,以及设置在上碗组的盖构件和轴承之间的紧固构件, 在前叉管和头管之间提供枢转和滑动效果。 紧固件是环形的并且具有锥形部分,直壁和钩形部分。 头碗套具有结构稳定性好,组装方便的优点。

    Headset assembly for a bicycle
    58.
    发明授权
    Headset assembly for a bicycle 有权
    用于自行车的耳机组合

    公开(公告)号:US6126323A

    公开(公告)日:2000-10-03

    申请号:US231646

    申请日:1999-01-15

    申请人: Satoshi Tange

    发明人: Satoshi Tange

    IPC分类号: B62K19/32 B62K21/06

    CPC分类号: B62K19/32 B62K21/06

    摘要: A headset assembly includes a race having a flange which rests on an end of the head tube and an annular recess defined in the inner periphery thereof so as to receive a bearing therein. The bearing has a first tapered surface defined in the top of the inner periphery thereof so as to engage with the second tapered surface of the cap which is mounted to the flange and the bearing. The cap has a third tapered surface defined in the top thereof so as to engage with a fourth tapered surface of a compressing ring which is pressed by the handlebar stem which is securely mounted to the steering tube extending through the bearing, the cap and the compressing ring.

    摘要翻译: 耳机组件包括具有位于头管的一端的凸缘和限定在其内周中的环形凹部以便在其中容纳轴承的座圈。 轴承具有限定在其内周的顶部中的第一锥形表面,以便与安装到凸缘和轴承的盖的第二锥形表面接合。 盖具有限定在其顶部中的第三锥形表面,以便与压力环的第四锥形表面接合,所述第四锥形表面被手把杆按压,该把手杆被牢固地安装到延伸穿过轴承的转向管,盖和压缩 环。