System and device for detecting yaw displacements using stand-by measuring channels
    1.
    发明授权
    System and device for detecting yaw displacements using stand-by measuring channels 有权
    用于使用待机测量通道检测偏航位移的系统和设备

    公开(公告)号:US07167785B2

    公开(公告)日:2007-01-23

    申请号:US10221098

    申请日:2001-03-02

    IPC分类号: G06F19/00

    摘要: The present invention relates to a system for detecting safety-critical measured quantities, in particular yaw rates or acceleration data in automotive vehicles, comprising at least two independent measuring channels with sensors that are independent of one another and elements for verifying a malfunction or a failure of the measuring channels. The first measuring channel and the additional measuring channel(s) are operated in hot redundancy employing sensors of the similar type but not exactly identical in such a manner that the sensors are operated in parallel and without restriction. This invention also relates to a device consisting of a sealed housing with a plug, and the aforementioned system is accommodated in the sealed housing.

    摘要翻译: 本发明涉及用于检测机动车辆中安全关键测量量,尤其是偏航率或加速度数据的系统,该系统包括至少两个独立的测量通道,传感器彼此独立,以及用于验证故障或故障的元件 的测量通道。 第一测量通道和附加测量通道采用类似类型但不完全相同的传感器的热冗余操作,使得传感器并联并且不受限制地操作。 本发明还涉及由具有塞子的密封壳体组成的装置,并且上述系统容纳在密封壳体中。

    Acquisition and evaluation of measured variables which are critical for safety
    2.
    发明授权
    Acquisition and evaluation of measured variables which are critical for safety 失效
    对安全性至关重要的测量变量的采集和评估

    公开(公告)号:US06317674B1

    公开(公告)日:2001-11-13

    申请号:US08981976

    申请日:1998-07-02

    IPC分类号: B60T832

    摘要: For the acquisition and evaluation of safety-critical measured quantities, for example, of yaw rates (GR) as an input quantity of an automotive vehicle control system, the measured quantities are produced by way of two measuring channels (M1, M2) which are independent of each other. One measuring channel (M1) covers the entire measuring range, and the other measuring channel (M2) is set to a partial measuring range. To identify errors, the output quantities of the measuring channels (M1, M2) are checked for correlation with the measured quantities acquired by the measuring channels and/or for plausibility of the measurement results.

    摘要翻译: 对于作为机动车辆控制系统的输入量的偏航率(GR)的获取和评估,例如作为车辆控制系统的输入量的安全关键测量量,通过两个测量通道(M1,M2)产生测量的量 彼此独立。 一个测量通道(M1)覆盖整个测量范围,另一个测量通道(M2)设置为部分测量范围。为了识别误差,检查测量通道(M1,M2)的输出量与 由测量通道获取的测量量和/或测量结果的合理性。

    Motion sensor for a motor vehicle
    3.
    发明授权
    Motion sensor for a motor vehicle 有权
    机动车辆运动传感器

    公开(公告)号:US06434451B1

    公开(公告)日:2002-08-13

    申请号:US09646334

    申请日:2001-02-20

    IPC分类号: G01C1956

    CPC分类号: G01C19/56 B60T8/171

    摘要: The invention discloses a system, preferably for influencing the performance of a motor vehicle, comprising a sensor unit with an electric-mechanical transducer and a mechanical-electric transducer with signal recording amplifier, wherein such sensor unit is connected to an A/D signal converter by way of an output and to a b/A signal converter of a digital signal processing unit by way of an input.

    摘要翻译: 本发明公开了一种系统,优选用于影响机动车辆的性能,其包括具有电动机械换能器的传感器单元和具有信号记录放大器的机械电传感器,其中该传感器单元连接到A / D信号转换器 通过输入和数字信号处理单元的ab / A信号转换器的输入。

    Protective arrangement for electronic functional units and/or functional groups
    4.
    发明授权
    Protective arrangement for electronic functional units and/or functional groups 有权
    电子功能单元和/或功能组的保护布置

    公开(公告)号:US06400044B1

    公开(公告)日:2002-06-04

    申请号:US09600716

    申请日:2000-09-08

    IPC分类号: H05K900

    摘要: The invention relates to an arrangement for the protection of electronic functional units and/or functional groups from disturbance quantities. The invention is characterized in that a division of the functional units and/or groups into partial units and/or groups with different sensitivity to the disturbance quantities is provided, in that a different screening from the disturbance quantities is assigned to the partial units and/or groups with different sensitivity to the disturbance quantities, and in that at least two of the screenings complete each other to a screening with a greater efficiency degree or factor, respectively.

    摘要翻译: 本发明涉及一种用于保护电子功能单元和/或功能组免受干扰量的装置。 本发明的特征在于,提供了将功能单元和/或组划分成对干扰量具有不同灵敏度的部分单元和/或组,因为对干扰量的不同筛选被分配给部分单元和/ 或对于扰动量具有不同灵敏度的组,并且至少两个筛选分别相互完成以具有更高效率度或因子的筛选。

    BRAKE MOUNTING, APPARATUS AND METHOD FOR DETERMINING A MEASUREMENT VARIABLE FOR A BRAKE FORCE OR FRICTIONAL FORCE ACTING ON A DISK BRAKE
    5.
    发明申请
    BRAKE MOUNTING, APPARATUS AND METHOD FOR DETERMINING A MEASUREMENT VARIABLE FOR A BRAKE FORCE OR FRICTIONAL FORCE ACTING ON A DISK BRAKE 有权
    制动器安装,装置和方法,用于确定在制动器上进行制动力或摩擦力的测量值

    公开(公告)号:US20130233065A1

    公开(公告)日:2013-09-12

    申请号:US13881640

    申请日:2011-10-17

    IPC分类号: G01L5/28

    摘要: A location-determining device in a motor vehicle having at least one receiver device for receiving position signals and time signals for a multiplicity of satellites assigned to a global navigation system and a location-calculating module for calculating location information based on received position data and time data. The location-determining device has at least one receiver device structurally integrated into the housing of an optical sensor unit, wherein the housing is arranged in a passenger compartment in a region of an upper edge of a windscreen, and wherein the housing does not have more than a single connection to a vehicle data bus and not more than a single connection to a vehicle power supply.

    摘要翻译: 一种机动车辆中的位置确定装置,具有至少一个用于接收分配给全局导航系统的多个卫星的位置信号和时间信号的接收装置,以及位置计算模块,用于基于接收的位置数据和时间计算位置信息 数据。 所述位置确定装置具有结构上集成到光学传感器单元的壳体中的至少一个接收器装置,其中所述壳体布置在挡风玻璃的上边缘区域中的乘客舱中,并且其中所述壳体不具有更多 而不是与车辆数据总线的单一连接,并且不超过与车辆电源的单个连接。

    Sensor system for detecting movements
    6.
    发明授权
    Sensor system for detecting movements 有权
    用于检测运动的传感器系统

    公开(公告)号:US06542847B1

    公开(公告)日:2003-04-01

    申请号:US09646692

    申请日:2000-12-20

    IPC分类号: G06F1500

    CPC分类号: G01P3/489

    摘要: The present invention describes a sensor assembly for detecting movements, wherein a sensor signal is produced in an active sensor (1) by an encoder (E) acted upon by the movement, and which includes a first device (2, 3, 4, 5) that permits converting the sensor signal, along with at least one additional information, into an output signal which can be transmitted to an evaluating device, and which is in particular characterized in that a second device (1a) is provided by which a signal voltage that depends on an air slot (d) between the active sensor (1) and the encoder (E) is detected and sent to the first device (2, 3, 4, 5) for transmission as additional information.

    摘要翻译: 本发明描述了一种用于检测运动的传感器组件,其中传感器信号由通过运动作用的编码器(E)在有源传感器(1)中产生,并且包括第一装置(2,3,4,5 ),其允许将传感器信号与至少一个附加信息一起转换成可以传输到评估装置的输出信号,其特征在于提供第二装置(1a),通过该信号电压 取决于主动传感器(1)和编码器(E)之间的空气槽(d),并将其发送到第一设备(2,3,4,5)以作为附加信息传输。

    Control Device and Method for Deploying a Protective Means for Rollover Protection for Motor Vehicles
    7.
    发明申请
    Control Device and Method for Deploying a Protective Means for Rollover Protection for Motor Vehicles 审中-公开
    用于部署用于机动车辆的翻转保护的保护装置的控制装置和方法

    公开(公告)号:US20080306657A1

    公开(公告)日:2008-12-11

    申请号:US10583624

    申请日:2004-12-17

    IPC分类号: G06F7/00

    摘要: A control device of a protective means for rollover protection for a motor vehicle includes a rotational acceleration sensor for the rotational acceleration about the longitudinal axis of the vehicle (rolling motion of the vehicle) and an analyzer device for analyzing the rotational acceleration (angular acceleration). A signal that depends on the rotational acceleration is output by the analyzer device for the protective means for rollover protection.

    摘要翻译: 用于机动车辆的翻转保护用保护装置的控制装置包括:围绕车辆纵轴的旋转加速度的旋转加速度传感器(车辆的滚动运动)以及用于分析旋转加速度(角加速度)的分析装置, 。 取决于旋转加速度的信号由用于翻转保护的保护装置的分析装置输出。

    Acceleration sensor for motor vehicles
    8.
    发明授权
    Acceleration sensor for motor vehicles 失效
    汽车加速度传感器

    公开(公告)号:US07207423B2

    公开(公告)日:2007-04-24

    申请号:US10491734

    申请日:2002-09-13

    IPC分类号: F16D66/00

    摘要: An acceleration sensing unit (1) includes an acceleration sensor element (4), wherein said sensing unit (1) emits an electric signal at a signal output (k3, k4), the sensing unit (1) is electrically active and supplied with electric energy through the signal output.In an assembly composed of the above-mentioned sensing unit and a control unit, the sensing unit includes at least one signal line (3) connected to control unit (2), with said control unit being in particular an electronic motor vehicle brake control unit, and the control unit (2) transmits the energy for the connected sensing unit(s) (1) by way of the signal lines (3).

    摘要翻译: 加速度检测单元(1)包括加速度传感器元件(4),其中所述检测单元(1)以信号输出(k 3,k 4)发射电信号,所述感测单元(1)是电活动的并且被提供 用电能通过信号输出。 在由上述检测单元和控制单元组成的组件中,感测单元包括连接到控制单元(2)的至少一个信号线(3),其中所述控制单元尤其是电子机动车辆制动控制单元 ,并且控制单元(2)通过信号线(3)传送所连接的感测单元(1)的能量。

    Acceleration sensor for motor vehicles
    9.
    发明申请
    Acceleration sensor for motor vehicles 失效
    汽车加速度传感器

    公开(公告)号:US20060086577A1

    公开(公告)日:2006-04-27

    申请号:US10491734

    申请日:2002-09-13

    IPC分类号: F16D66/00

    摘要: An acceleration sensing unit (1) includes an acceleration sensor element (4), wherein said sensing unit (1) emits an electric signal at a signal output (k3, k4), the sensing unit (1) is electrically active and supplied with electric energy through the signal output. In an assembly composed of the above-mentioned sensing unit and a control unit, the sensing unit includes at least one signal line (3) connected to control unit (2), with said control unit being in particular an electronic motor vehicle brake control unit, and the control unit (2) transmits the energy for the connected sensing unit(s) (1) by way of the signal lines (33).

    摘要翻译: 加速度检测单元(1)包括加速度传感器元件(4),其中所述检测单元(1)以信号输出(k 3,k 4)发射电信号,所述感测单元(1)是电活动的并且被提供 用电能通过信号输出。 在由上述检测单元和控制单元组成的组件中,感测单元包括连接到控制单元(2)的至少一个信号线(3),其中所述控制单元尤其是电子机动车辆制动控制单元 ,并且控制单元(2)通过信号线(3 3)传送所连接的感测单元(1)的能量。

    System for a detecting wheel rotation
    10.
    发明授权
    System for a detecting wheel rotation 有权
    检测轮旋转系统

    公开(公告)号:US06339322B1

    公开(公告)日:2002-01-15

    申请号:US09254158

    申请日:1999-05-21

    IPC分类号: G01P344

    CPC分类号: G01P3/44

    摘要: An arrangement for determining the rotational behavior of a rotating body or encoder (3) includes a sensor module (1) which comprises a sensor element (2; 2.1 to 2.4), a controllable power source (4) supplying a load-independent current representative of the rotational behavior, a modulator (5) that controls the power source (4) as a function of signals of the sensor element (2; 2.1 to 2.4) and of signals supplied by an external signal source through an additional port (K5), and an evaluating circuit (9). The sensor module (1) is magnetically coupled to the encoder (3). The output signal of the sensor module (1) is a signal, representative of the rotational behavior, with a superimposed status signal and/or additional signal.

    摘要翻译: 用于确定旋转体或编码器(3)的旋转行为的装置包括传感器模块(1),其包括传感器元件(2; 2.1至2.4),可控电源(4),其提供与负载无关的电流代表 根据传感器元件(2; 2.1至2.4)的信号和由外部信号源通过附加端口(K5)提供的信号来控制电源(4)的调制器(5) ,和评估电路(9)。 传感器模块(1)磁耦合到编码器(3)。 传感器模块(1)的输出信号是具有叠加状态信号和/或附加信号的代表旋转行为的信号。