Apparatus for measuring the electrical conductivity of a liquid medium
    1.
    发明授权
    Apparatus for measuring the electrical conductivity of a liquid medium 有权
    用于测量液体介质的导电性的装置

    公开(公告)号:US09354193B2

    公开(公告)日:2016-05-31

    申请号:US14117942

    申请日:2012-06-26

    IPC分类号: G01R27/08 G01N27/07 G01N27/06

    CPC分类号: G01N27/07 G01N27/06

    摘要: Device for measuring electrical conductivity of a liquid medium comprising constant voltage means, connected to a first electrode arrangement for injecting an alternating signal into the liquid medium, detection means, connected to a second electrode arrangement coupled via the liquid medium, for generating a measurement signal influenced by the electrical conductivity with a clock frequency (CLK) of the alternating signal, and evaluation means which from a current-proportional injection signal of the current injected by the first electrode arrangement into the liquid medium and from the measurement signal generate a conductivity signal of the liquid medium. The constant voltage means are made in an individual circuit branch which has commutator means for the first electrode arrangement and ohmic resistance means in a series connection, the current-proportional injection signal being tapped as a voltage drop over the resistance means.

    摘要翻译: 用于测量液体介质的导电性的装置,包括连接到用于将交替信号注入液体介质的第一电极装置的恒定电压装置,连接到通过液体介质耦合的第二电极装置的检测装置,用于产生测量信号 受交变信号的时钟频率(CLK)的电导率的影响,以及从由第一电极装置注入液体介质的电流的电流比例注入信号和从测量信号产生电导信号的评估装置 的液体介质。 恒压装置是在具有用于第一电极布置的换向器装置和串联连接中的欧姆电阻装置的单独电路支路中制成的,电流比例注入信号被抽头作为电阻装置上的电压降。

    Method and traffic control system for controlling traffic flows including hazardous material or abnormal load transportation units
    2.
    发明授权
    Method and traffic control system for controlling traffic flows including hazardous material or abnormal load transportation units 失效
    用于控制交通流量的方法和交通控制系统,包括危险物质或异常负载运输单元

    公开(公告)号:US08188888B2

    公开(公告)日:2012-05-29

    申请号:US12311712

    申请日:2007-09-06

    IPC分类号: G08G1/095

    CPC分类号: G08G1/207

    摘要: Disclosed are a method and a traffic routing system for controlling traffic flows in which hazardous or special material is transported through safety-critical traffic zones such as tunnels, bridges or locks. In the method and traffic routing system, safety-relevant data is read with the help of a signal transmitter disposed on the transported hazardous or special material and is transmitted to a central computer unit when said vehicle passes reading devices located in the safety-critical traffic zone. The central computer unit determines a safety risk in the safety-critical traffic zone on the basis of the safety-relevant data of all transported hazardous or special material located in the safety-critical traffic zone and sets traffic routing signals.

    摘要翻译: 公开了一种用于控制交通流量的方法和交通路由系统,其中危险或特殊材料通过诸如隧道,桥梁或锁的安全关键交通区域运输。 在方法和交通路由系统中,借助位于所运送的危险或特殊材料上的信号发射机读取与安全相关的数据,并且当所述车辆通过位于安全关键业务中的读取装置时被传送到中央计算机单元 区。 中央计算机单元根据位于安全关键交通区域的所有运输危险或特殊材料的安全相关数据,确定安全关键交通区域的安全风险,并设置交通路线信号。

    Method for Assigning a Tire Pressure Monitoring System After Driving Interruptions and Device and System for Measuring Air Pressure in a Vehicle Tire
    3.
    发明授权
    Method for Assigning a Tire Pressure Monitoring System After Driving Interruptions and Device and System for Measuring Air Pressure in a Vehicle Tire 有权
    驱动中断后分配轮胎压力监测系统的方法以及测量车辆轮胎气压的装置和系统

    公开(公告)号:US07775098B2

    公开(公告)日:2010-08-17

    申请号:US12240290

    申请日:2008-09-29

    IPC分类号: B60C23/02

    摘要: A method for assigning a position of a tire, having a tire sensor, on a vehicle, includes transmitting, with the sensor, a signal including at least an identification number of the sensor following activation by a signal from an LF antenna connected to an evaluation unit. At a system start time, the evaluation unit first initiates an initialization including determination of the position of each tire having a sensor. The evaluation unit stores the identification number of each sensor together with the determined position of the tire having the sensor, before switching into a normal operating mode in which tire data, for example air pressure, is monitored by the sensors, with the position and preferably assignment of the sensor to a specific LF antenna, being stored in the sensor and kept available for retrieval. A device and a system for measuring air pressure in a vehicle tire are also provided.

    摘要翻译: 一种用于将具有轮胎传感器的轮胎的位置分配到车辆上的方法包括:利用传感器将来自连接到评估的LF天线的信号的激活后的至少包括传感器的识别号码的信号发送 单元。 在系统开始时刻,评价部首先开始初始化,包括确定具有传感器的各轮胎的位置。 评估单元在切换到通过传感器监测轮胎数据(例如空气压力)的正常操作模式之前,将位置优选地存储每个传感器的识别号码以及具有传感器的轮胎的确定位置 将传感器分配给特定的LF天线,存储在传感器中并保持可用于检索。 还提供了用于测量车辆轮胎中的空气压力的装置和系统。

    ENERGY STORAGE ASSEMBLY AND METHOD FOR OPERATING SUCH AN ASSEMBLY
    5.
    发明申请
    ENERGY STORAGE ASSEMBLY AND METHOD FOR OPERATING SUCH AN ASSEMBLY 有权
    能源储存装置和操作这种装配的方法

    公开(公告)号:US20110273140A1

    公开(公告)日:2011-11-10

    申请号:US13141514

    申请日:2009-12-21

    IPC分类号: H02J7/04

    CPC分类号: H02J7/0018

    摘要: The invention relates to an energy storage assembly, comprising a plurality of cells connected in series, wherein the series connection of cells is connected to a power output of the energy storage assembly and a control unit, wherein at least a part of the cells connected in series is connected to the power output and the control unit by way of potential-free controlled converter and control units connected in parallel, such that during the charging, discharging and recharging processes each of the cells is operated according to the individual performance characteristics of said cell by means of selective current drains by the converter and control units and a total current flowing at the power output of the energy storage assembly is formed by a base current flowing through the series connection of the cells and by additional currents, which are drained from the individual cells depending on the capacity of the cells. The invention allows for the interconnection of different cell types to form an energy storage assembly and for uniform charging or discharging thereof, thus facilitating optimal use of the energy stored and extending the total usage period.

    摘要翻译: 本发明涉及一种能量存储组件,其包括串联连接的多个单元,其中单元的串联连接连接到能量存储组件的功率输出和控制单元,其中至少部分单元连接在 串联通过并联连接的无电压受控转换器和控制单元连接到电力输出和控制单元,使得在充电,放电和再充电过程中,每个电池单元根据所述电池的各个性能特性来操作 通过转换器和控制单元的选择性电流消耗,并且在能量存储组件的功率输出处流动的总电流由流过电池的串联连接的基极电流和附加电流形成,这些电流从 单个细胞取决于细胞的能力。 本发明允许不同电池类型的互连形成能量存储组件并且用于均匀的充电或放电,从而便于存储的能量的最佳使用并延长总的使用周期。

    Procedure for Time-Limited Storage of Data on Storage Media
    6.
    发明申请
    Procedure for Time-Limited Storage of Data on Storage Media 审中-公开
    存储介质上数据的时间有限的存储过程

    公开(公告)号:US20090119469A1

    公开(公告)日:2009-05-07

    申请号:US12225002

    申请日:2006-12-04

    IPC分类号: G06F12/00

    CPC分类号: G06F21/10

    摘要: There is described a procedure for temporally limiting the storage of data on storage media, in which the data are provided with an expiry date when being stored on a storage medium. When access is made to these data by a read/write device, the expiry date is compared with a current date. When the expiry date is reached or exceeded, a pre-specified action is initiated—for example the deletion of the data from the storage medium or access being made to the data only by authorization. Based upon the procedure it is possible, on the one hand, to easily render sensitive information such as personal data unusable upon expiration of a storage period, if for example the expiry date is set to coincide with the date when the storage period elapses. On the other hand, copyright and marketing rights for digital data can thereby be easily protected without the additional use of licensing servers of the installation of executable programs.

    摘要翻译: 描述了时间上限制存储在存储介质上的数据的存储的过程,其中在存储介质时数据被提供有到期日期。 当读/写设备访问这些数据时,将到期日与当前日期进行比较。 当达到或超过到期日期时,将启动预先指定的操作 - 例如从存储介质中删除数据或仅通过授权访问数据。 基于该过程,一方面,如果例如将到期日期设置为与存储期间过去的日期一致,则可以容易地将诸如个人数据之类的敏感信息(例如个人数据在存储期间到期时)不可用。 另一方面,数字数据的版权和营销权利因此可以容易地被保护,而不需要额外使用安装可执行程序的许可服务器。

    System for Controlling Electrical Consumers of an Electrical Installation
    7.
    发明申请
    System for Controlling Electrical Consumers of an Electrical Installation 审中-公开
    电气安装用电控制系统

    公开(公告)号:US20080125035A1

    公开(公告)日:2008-05-29

    申请号:US11791188

    申请日:2005-11-10

    IPC分类号: H04B5/00

    CPC分类号: H04L25/0266 H04B5/0012

    摘要: There is described a system for controlling electrical consumers of an electrical installation, comprising in addition to the consumers control and operating elements. The system has means for near field communication, by which data and control commands are transmitted, are assigned to the consumers and the actuation and control elements. The near field communication systems are coupled asymmetrically to electrically conducting infrastructure elements in such a manner that quasi-stationary near field with a high-frequency alternative current is impressed upon the infrastructure.

    摘要翻译: 描述了一种用于控制电气设备的消耗电力的系统,除了消费者控制和操作元件之外还包括。 该系统具有用于近场通信的装置,其中数据和控制命令被发送,分配给消费者和致动和控制元件。 近场通信系统以不对称的方式耦合到导电基础设施元件,使得具有高频替代电流的准静态近场被印在基础设施上。

    VERIFICATION UNIT FOR CONDUCTING A TIME-RELATED VALIDITY CHECK
    8.
    发明申请
    VERIFICATION UNIT FOR CONDUCTING A TIME-RELATED VALIDITY CHECK 审中-公开
    执行与时间有关的有效性检查的验证单元

    公开(公告)号:US20100295662A1

    公开(公告)日:2010-11-25

    申请号:US12669925

    申请日:2008-06-19

    IPC分类号: H04Q5/22

    CPC分类号: G07C11/00

    摘要: The present embodiments relate to checking a validity of a time-limited status of a device. In one embodiment, a checking unit includes an RFID reader and a control unit. The control unit is embodied for performing a validity check that relates to a time period and is based on time information read by the RFID reader from an RFID label and conveyed to the control unit.

    摘要翻译: 本实施例涉及检查设备的时间限制状态的有效性。 在一个实施例中,检查单元包括RFID读取器和控制单元。 控制单元被实现为执行与时间段相关的有效性检查,并且基于RFID读取器从RFID标签读取并被传送到控制单元的时间信息。

    Device and Method for Distinguishing Positions of Tire Sensors of a Double Tire System
    9.
    发明申请
    Device and Method for Distinguishing Positions of Tire Sensors of a Double Tire System 有权
    用于区分双轮胎系统轮胎传感器位置的装置和方法

    公开(公告)号:US20090085734A1

    公开(公告)日:2009-04-02

    申请号:US12240249

    申请日:2008-09-29

    IPC分类号: B60C23/02

    摘要: A device and a method for distinguishing positions of two tire sensors of a double tire include an LF antenna attached to a vehicle and connected to a central processing unit and one tire sensor each per tire. The tire sensors have a device for measuring field strength of a signal emitted by the LF antenna and the tire sensors report back information on the measured field strength through the LF antenna to the central processing unit. The central processing unit determines the position of the two tire sensors of the double tire from a distribution or course of a current flow during wheel rotation.

    摘要翻译: 用于区分双轮胎的两个轮胎传感器的位置的装置和方法包括附接到车辆并连接到中央处理单元的LF天线和每个轮胎的一个轮胎传感器。 轮胎传感器具有用于测量由LF天线发射的信号的场强的装置,并且轮胎传感器通过LF天线向中央处理单元报告测量的场强的信息。 中央处理单元从车轮旋转期间的电流分配或过程确定双轮胎的两个轮胎传感器的位置。

    Method, Tire Sensor Device, Central Control Unit and System for Anti-Theft Protection Through Tire Removal Recognition
    10.
    发明申请
    Method, Tire Sensor Device, Central Control Unit and System for Anti-Theft Protection Through Tire Removal Recognition 有权
    方法,轮胎传感器装置,中央控制单元和通过轮胎拆除识别防盗保护系统

    公开(公告)号:US20090085732A1

    公开(公告)日:2009-04-02

    申请号:US12240155

    申请日:2008-09-29

    IPC分类号: B60R25/10

    CPC分类号: G08B13/149

    摘要: A method for recognizing the removal of a tire provided with a tire sensor device, includes recognizing, with the tire sensor device, if a respective tire is mounted on the motor vehicle and storing an item of information relating to a mounting status in the tire sensor device. If a removal is determined, the tire sensor device sends an item of information characterizing the removal to a central control unit and the central control unit outputs a warning. A tire sensor device, a central control unit and a system for anti-theft protection through tire removal recognition, are also provided.

    摘要翻译: 一种用于识别具有轮胎传感器装置的轮胎的移除的方法包括:利用轮胎传感器装置识别相应的轮胎是否安装在机动车辆上,并将与安装状态有关的信息的项目存储在轮胎传感器中 设备。 如果确定了移除,则轮胎传感器装置将表征移除的信息的项目发送到中央控制单元,并且中央控制单元输出警告。 还提供了轮胎传感器装置,中央控制单元和通过轮胎拆卸识别来防盗保护的系统。