CONSTRUCTION MACHINE HAVING REVOLVING STRUCTURE
    31.
    发明申请
    CONSTRUCTION MACHINE HAVING REVOLVING STRUCTURE 有权
    具有改造结构的建筑机械

    公开(公告)号:US20130298544A1

    公开(公告)日:2013-11-14

    申请号:US13979436

    申请日:2012-01-19

    IPC分类号: F15B15/18

    摘要: To provide a hybrid type construction machine in which work can be kept on even if the amount of electricity stored in an electric storage device is out of an appropriate value.Both a hydraulic motor 27 and an electric motor 25 are provided for driving an upper swing structure 20. When the amount of electricity stored in a capacitor 24 is appropriate, the upper swing structure 20 is driven by both the hydraulic motor 27 and the electric motor 25. When the amount of electricity stored in the capacitor 24 exceeds an appropriate value, the mode is changed over to a mode in which the upper swing structure 20 is driven only by the hydraulic motor 27, and an assist electric generation motor 23 is assist-driven or engine-driven to thereby rapidly return the amount of electricity stored in the capacitor 24 to an appropriate range.The capacity of the capacitor 24 can be reduced, and the amount of electricity stored in the capacitor can be managed without losing the operability of swing motion.

    摘要翻译: 即使存储在蓄电装置中的电量不合适,也可以进行能够保持作业的混合式施工机械。 液压马达27和电动马达25均设置用于驱动上摆动结构20.当存储在电容器24中的电量适当时,上摆动结构20由液压马达27和电动马达驱动 当存储在电容器24中的电量超过适当的值时,该模式转换到仅由液压马达27驱动上部摆动结构20的模式,辅助发电马达23被辅助 驱动或发动机驱动,从而将存储在电容器24中的电量迅速返回到适当的范围。 可以减小电容器24的容量,并且可以管理存储在电容器中的电量,而不会失去摆动运动的可操作性。

    Security system
    32.
    发明授权
    Security system 失效
    保安系统

    公开(公告)号:US07425983B2

    公开(公告)日:2008-09-16

    申请号:US10755293

    申请日:2004-01-13

    IPC分类号: H04N7/18

    摘要: A simple outdoor security system which uses sensors to monitor an area around a building to detect intruders while reducing the number of sensors necessary for ensuring detection accuracy, which has at least a detection means for radiating light or an electric wave to a prescribed area to detect an object, receiving a wave reflected by the object and detecting at least the speed and location of the object; an imaging means for imaging the object; and a means for directing said imaging means toward the object according to the object's speed and location detected by said detection means.

    摘要翻译: 一种简单的户外安全系统,其使用传感器来监测建筑物周围的区域以检测入侵者,同时减少确保检测精度所需的传感器的数量,其至少具有用于将光或电波照射到指定区域以检测 接收由物体反射的波并至少检测物体的速度和位置的物体; 用于对物体成像的成像装置; 以及用于根据由所述检测装置检测到的物体的速度和位置将所述成像装置朝向物体引导的装置。

    Automotive radar
    33.
    发明授权
    Automotive radar 失效
    汽车雷达

    公开(公告)号:US07408500B2

    公开(公告)日:2008-08-05

    申请号:US11045147

    申请日:2005-01-31

    IPC分类号: G01S13/93 H01Q17/00

    摘要: An automotive radar having a high level of azimuth accuracy and a broad detectable range by virtue of preventing leaks of unnecessary waves to receiving antennas is to be provided. A transmitting array antenna 1 and receiving array antennas 2a, 2b are arranged on an antenna plate (grounding conductor plate) 3 which serves to ground the antennas, and radio wave absorbers 4 are arranged on two sides of the edges 15 of the antenna plate 3. The radio wave absorbers 4 may be configured of, for instance, a sponge material containing radio wave absorbing grains.

    摘要翻译: 提供一种具有高水平的方位精度和宽广的可检测范围的汽车雷达,借助于防止对接收天线的不必要的波浪的泄漏。 发射阵列天线1和接收阵列天线2a,2b布置在用于对天线的天线板(接地导体板)3上,并且无线电波吸收器4被布置在天线的边缘15的两侧 板3。 无线电波吸收器4可以由例如包含无线电波吸收颗粒的海绵材料构成。

    Vehicular travel control device
    34.
    发明授权
    Vehicular travel control device 有权
    车辆行驶控制装置

    公开(公告)号:US07136736B2

    公开(公告)日:2006-11-14

    申请号:US10419878

    申请日:2003-04-22

    IPC分类号: G01S3/00 G01S13/36

    摘要: In a vehicular control device, it is necessary to measure or calculate six physical quantities-forward-reverse speed, left-right speed, vertical speed, pitch angle, roll angle, and angle of sideslip-representing vehicular movement and to control the braking force of each wheel and/or the damping coefficient of each suspension shock absorber in order to further shorten braking distance particularly at the time of braking and to prevent spin at that time. In this case, it is necessary to furnish sensors to measure speed and angle directly. In the present invention, four radar sensors are used in order to directly measure the forward-reverse speed and the left-right speed. Also, the vertical speed, the pitch angle, the roll angle, and the angle of sideslip are indirectly measured from the output of the radar sensors. By using three or four radar sensors, six physical quantities—the forward speed, the left-right direction speed, the vertical speed, the angle of sideslip, the pitch angle, and the roll angle—can be measured. Also, by using two radar sensors, three physical quantities—the forward speed, the left-right speed, and the angle of sideslip—can be measured.

    摘要翻译: 在车辆控制装置中,需要测量或计算六个物理量 - 前进 - 倒退速度,左右速度,垂直速度,俯仰角,侧倾角以及侧滑表示车辆运动的角度并且控制制动力 以及每个悬架减震器的阻尼系数,以进一步缩短制动距离,特别是在制动时,并防止此时的旋转。 在这种情况下,需要提供传感器直接测量速度和角度。 在本发明中,为了直接测量前进后退速度和左右速度,使用四个雷达传感器。 此外,从雷达传感器的输出间接测量垂直速度,俯仰角,侧倾角和侧滑角。 通过使用三个或四个雷达传感器,可以测量六个物理量 - 前进速度,左右方向速度,垂直速度,侧滑角,俯仰角和滚动角度。 此外,通过使用两个雷达传感器,可以测量三个物理量 - 前进速度,左右速度和侧滑角。

    Vehicle running control apparatus and map information data recording medium
    36.
    发明授权
    Vehicle running control apparatus and map information data recording medium 有权
    车辆行驶控制装置和地图信息数据记录介质

    公开(公告)号:US06738705B2

    公开(公告)日:2004-05-18

    申请号:US10084472

    申请日:2002-02-28

    IPC分类号: G06F700

    摘要: The present invention can realize a vehicle running control apparatus including ACC function and map information data recording medium to obtain effective information for safety driving capable for running control meeting a driver's feeling. The first running speed is decided on the basis of the distance between the vehicles and the relative speed. The position detecting means detects the position of own vehicle on a map. The map information getting means gets road information, the width of the road, the radius of curvature, and slope on the basis of the map information. The visible distance estimating means estimates the visible distance on the basis of the map information, deciding the second running safety speed with the estimated visible distance. The running control means decides the object running speed of smallest one of the set speed, the first running speed, and the second running speed.

    摘要翻译: 本发明可以实现包括ACC功能的车辆行驶控制装置和地图信息数据记录介质,以获得满足驾驶员感觉的用于行驶控制的安全驾驶的有效信息。 第一运行速度是根据车辆之间的距离和相对速度来决定的。 位置检测装置在地图上检测自身车辆的位置。 地图信息获取装置基于地图信息获取道路信息,道路宽度,曲率半径和坡度。 可见距离估计装置基于地图信息估计可见距离,用估计的可见距离确定第二行驶安全速度。 运行控制装置决定设定速度,第一运行速度和第二运行速度中最小的一个的对象运行速度。