Radar sensor
    52.
    发明授权
    Radar sensor 有权
    雷达传感器

    公开(公告)号:US07576685B2

    公开(公告)日:2009-08-18

    申请号:US11660261

    申请日:2005-06-24

    IPC分类号: G01S13/00 G01S7/40

    摘要: A radar sensor having a transceiver device (10, 12), an analog/digital converter (14) for converting the received signals (A) into digital data, a memory device (18) for storing the digital data as a useful data set (D1) which provides the digital data for a recording period as a function of time, a transformation device (16) for calculating a spectrum (S) of the useful data set, and an analyzer (24) for analyzing the spectrum, characterized by a back-transformation device (22) for transforming the spectrum (S) back into a digital comparison data set (D2) and a comparator (20) which is designed for the purpose of evaluating the match between the useful data set (D1) and the comparison data set (D2) and, in the event of a match, conveys the spectrum (S) to the analyzer (24) and in the event of a non-match triggers error handling.

    摘要翻译: 一种雷达传感器,具有收发器装置(10,12),用于将接收信号(A)转换成数字数据的模/数转换器(14),用于将数字数据存储为有用数据集的存储装置(18) D1),其提供作为时间的函数的记录周期的数字数据;用于计算有用数据集的频谱(S)的变换装置(16)和用于分析频谱的分析器(24),其特征在于, 逆变换装置(22),用于将频谱(S)变换回数字比较数据组(D2);以及比较器(20),其被设计用于评估有用数据组(D1)和 比较数据集(D2),并且在匹配的情况下,将频谱(S)传送到分析器(24),并且在不匹配触发错误处理的情况下。

    Method and device for triggering emergency braking
    53.
    发明授权
    Method and device for triggering emergency braking 有权
    触发紧急制动的方法和装置

    公开(公告)号:US07565242B2

    公开(公告)日:2009-07-21

    申请号:US11201614

    申请日:2005-08-10

    IPC分类号: G06F17/00

    摘要: A method and a device for triggering emergency braking of a vehicle for avoiding a collision or for reducing the severity of a collision, the vehicle having at least one object detection sensor, an ascertainment being made as a function of the detected objects as to whether a collision with an object is imminent and a risk to one's own vehicle in the event of a triggering of emergency braking being ascertained as a function of the current surrounding situation, the triggering threshold for emergency braking being variable in such a way that the probability for a false triggering is increased if a calculated risk posed by emergency braking is low and the triggering threshold for emergency braking being variable in such a way that the probability for a false triggering is lowered if a calculated risk posed by emergency braking is higher.

    摘要翻译: 一种用于触发车辆的紧急制动以避免碰撞或减少碰撞的严重性的方法和装置,所述车辆具有至少一个物体检测传感器,根据被检测物体确定是否 与物体的碰撞是迫在眉睫的,并且在紧急制动触发事件被确定为当前周围情况的函数的情况下对自己的车辆的风险,紧急制动的触发阈值可以以这样的方式变化: 如果紧急制动造成的计算风险低,并且紧急制动的触发阈值可变,则如果由紧急制动产生的计算风险较高,则假触发的概率降低,则假触发增加。

    Radar Sensor
    54.
    发明申请
    Radar Sensor 有权
    雷达传感器

    公开(公告)号:US20080204308A1

    公开(公告)日:2008-08-28

    申请号:US11660261

    申请日:2005-06-24

    IPC分类号: G01S13/00

    摘要: A radar sensor having a transceiver device (10, 12), an analog/digital converter (14) for converting the received signals (A) into digital data, a memory device (18) for storing the digital data as a useful data set (D1) which provides the digital data for a recording period as a function of time, a transformation device (16) for calculating a spectrum (S) of the useful data set, and an analyzer (24) for analyzing the spectrum, characterized by a back-transformation device (22) for transforming the spectrum (S) back into a digital comparison data set (D2) and a comparator (20) which is designed for the purpose of evaluating the match between the useful data set (D1) and the comparison data set (D2) and, in the event of a match, conveys the spectrum (S) to the analyzer (24) and in the event of a non-match triggers error handling.

    摘要翻译: 一种雷达传感器,具有收发器装置(10,12),用于将接收信号(A)转换成数字数据的模拟/数字转换器(14),用于将数字数据存储为有用数据集的存储装置(18) D 1),其作为时间的函数提供用于记录周期的数字数据;用于计算有用数据集的频谱(S)的变换装置(16)和用于分析频谱的分析器(24),其特征在于 用于将频谱(S)变换回数字比较数据组(D 2)和比较器(20)的反向转换装置(22)和比较器(20),其被设计用于评估有用数据组(D 1 )和比较数据集(D 2),并且在匹配的情况下,将谱(S)传送到分析器(24),并且在不匹配触发错误处理的情况下。

    Method for Operating a Four-Roll Calendar Machine
    56.
    发明申请
    Method for Operating a Four-Roll Calendar Machine 审中-公开
    操作四辊日历机的方法

    公开(公告)号:US20080034986A1

    公开(公告)日:2008-02-14

    申请号:US11631693

    申请日:2005-02-25

    摘要: A method for operating a four-roll calendar machine (R), according to which a plastic melt from an extrusion nozzle is homogenized first between a first and second roll (W1, W2), and then between a third and a fourth roll (W3, W4). The position of the third roll (W3) can be modified in relation to the rolls (W1) and/or (W2) even during operation, in order to regulate different operating states.

    摘要翻译: 一种用于操作四辊压延机(R)的方法,根据该方法,来自挤出喷嘴的塑料熔体首先在第一和第二辊(W 1,W 2, / SUB>),然后在第三和第四辊(W 3 3,W 4 4)之间。 第三辊(W 3 3)的位置可以相对于轧辊(W SUB 1)和/或(W 2 N 2)来修改。 即使在运行期间,为了规范不同的运行状态。

    Device for initiating and implementing a sudden vehicle deceleration
    57.
    发明申请
    Device for initiating and implementing a sudden vehicle deceleration 审中-公开
    启动和实施突然车辆减速的装置

    公开(公告)号:US20070084678A1

    公开(公告)日:2007-04-19

    申请号:US10565467

    申请日:2004-07-10

    IPC分类号: F16D55/08

    摘要: A device for initiating and implementing a sudden vehicle deceleration, especially for emergency braking situations, the deceleration being initiated by the explosion of at least one propelling charge or explosive charge that acts on at least one component of the deceleration devices. Due to the explosion of the propelling charge or explosive charge, a piston is moved that applies pressure to the brake fluid, or an arrester is destroyed so that the stored energy of an energy-storing apparatus can be released. This device is triggered automatically with the aid of a surrounding-field sensor system when an unavoidable collision is detected based upon the objects in the surroundings of the vehicle and their movement.

    摘要翻译: 一种用于启动和实施突然的车辆减速的装置,特别是在紧急制动情况下,减速是由至少一个作用在减速装置的至少一个部件上的推进装药或炸药的爆炸引起的。 由于推进装药或炸药的爆炸,活塞被移动,对制动液施加压力,或者避雷器被破坏,从而能够释放储能装置的储存能量。 当根据车辆周围的物体及其运动检测到不可避免的碰撞时,借助于周围场传感器系统,该装置被自动地触发。