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28 条记录 (耗时 0.029 秒)

    Vortex flowmeter
    6.
    发明授权
    Vortex flowmeter 失效
    涡街流量计

    公开(公告)号：US07624649B2

    公开(公告)日：2009-12-01

    申请号：US11662960

    申请日：2005-09-28

    申请人： Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Karl-Heinz Rackebrandt ,  Andreas Thöne ,  Jörg Herwig ,  Rolf Merte ,  Peter Riegler

    发明人： Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Karl-Heinz Rackebrandt ,  Andreas Thöne ,  Jörg Herwig ,  Rolf Merte ,  Peter Riegler

    IPC分类号： G01F1/32

    CPC分类号： G01F1/3209

    摘要： A vortex flowmeter is disclosed, which includes, among other features, a closed measuring tube, through which a flowable medium that is to be quantitatively measured flows, the medium flowing against a disturbing element that is arranged in the measuring tube. A vibration sensor is arranged downstream in the direction of flow detecting the vortex frequency generated by the disturbing element. An electronic evaluation unit is disposed downstream of the vibration sensor converting it into an electric signal corresponding to the quantitative flow rate or volumetric flow rate. The relative position can be changed between the measuring tube and the disturbing element and/or the measuring tube and the vibration sensor in a signal-optimizing manner.

    摘要翻译： 公开了一种涡流流量计，其包括封闭的测量管，待定量测量的可流动介质通过该测量管流动，所述介质流动布置在测量管中的扰动元件。 振动传感器被布置在检测由扰动元件产生的涡流频率的流动方向的下游。 电子评估单元设置在振动传感器的下游，将其转换成对应于定量流量或体积流量的电信号。 可以以信号优化方式在测量管和干扰元件和/或测量管和振动传感器之间改变相对位置。

    Switching Device
    7.
    发明申请
    Switching Device 审中-公开
    开关装置

    公开(公告)号：US20090015061A1

    公开(公告)日：2009-01-15

    申请号：US12171764

    申请日：2008-07-11

    申请人： Maximilian Frank KOTSCHENREUTER ,  Jurgen Paul ,  Rolf Merte ,  Volker Brichzin

    发明人： Maximilian Frank KOTSCHENREUTER ,  Jurgen Paul ,  Rolf Merte ,  Volker Brichzin

    IPC分类号： B60L1/00

    CPC分类号： H03K17/0814 ,  H03K17/082 ,  H03K17/60 ,  H03K17/687 ,  H03K2017/0806

    摘要： The invention relates to a switching device for the switching of the power supply of a high-powered load of a motor vehicle comprising a vehicle electric system connector to be connected to the vehicle electric system of a motor vehicle, a load connector to be connected to the load, a control input for the activating of the switching device by means of an external control signal, a power semiconductor that is arranged as switch between the vehicle electric system connector and the load connector and an control unit for the control of the power semiconductor, being the control unit arranged between the control input of the switching device and a control input of the power semiconductor.

    摘要翻译： 本发明涉及一种用于切换机动车辆的大功率负载的电源的开关装置，其包括要连接到机动车辆的车辆电气系统的车辆电气连接器，连接到 负载，用于通过外部控制信号激活开关装置的控制输入，布置为车辆电气连接器和负载连接器之间的开关的功率半导体和用于控制功率半导体的控制单元 作为设置在开关装置的控制输入和功率半导体的控制输入之间的控制单元。

    Method And Device For The Diagnosis Of Technical Devices Disposed Within An Industrial Installation
    8.
    发明申请
    Method And Device For The Diagnosis Of Technical Devices Disposed Within An Industrial Installation 失效
    在工业安装中处理的技术设备的诊断方法和设备

    公开(公告)号：US20080167745A1

    公开(公告)日：2008-07-10

    申请号：US11663968

    申请日：2005-09-28

    申请人： Jorg Herwig ,  Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Rolf Merte ,  Peter Riegler ,  Karl-Heinz Rackebrandt ,  Andreas Thone

    发明人： Jorg Herwig ,  Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Rolf Merte ,  Peter Riegler ,  Karl-Heinz Rackebrandt ,  Andreas Thone

    IPC分类号： G06F17/00

    CPC分类号： G06Q10/06 ,  Y02P90/86

    摘要： Disclosed is a method for diagnosing technical devices, especially pumps and valves, which are arranged within an installation used in the processing industry. According to said method, disturbance variables that affect the devices and influence the service life thereof are detected by means of sensory technology while the data of said disturbance variables is processed in a simulative manner in order to determine the expected service life of each device. Various maintenance instructions which are output along with the expected remaining trouble-free operating time of the industrial installation when a lower service life threshold value of one or several devices has been reached are stored in an expert unit.

    摘要翻译： 公开了一种用于诊断技术装置的方法，特别是泵和阀，其布置在处理工业中使用的装置内。 根据所述方法，通过感官技术来检测影响设备并影响其使用寿命的扰动变量，同时以模拟方式处理所述干扰变量的数据，以便确定每个设备的预期使用寿命。 当达到一个或多个设备的较低使用寿命阈值时，与工业设备的预期的无故障运行时间一起输出的各种维护指令被存储在专家单元中。

    Device And Method For Safeguarding A Machine-Controlled Handling Device
    10.
    发明申请
    Device And Method For Safeguarding A Machine-Controlled Handling Device 有权
    用于保护机器控制处理装置的装置和方法

    公开(公告)号：US20080021597A1

    公开(公告)日：2008-01-24

    申请号：US11661290

    申请日：2005-08-23

    申请人： Rolf Merte ,  Bjorn Matthias ,  Sonke Kock

    发明人： Rolf Merte ,  Bjorn Matthias ,  Sonke Kock

    IPC分类号： G05B19/048

    CPC分类号： F16P3/147 ,  F16P3/141 ,  F16P3/144 ,  Y10T307/773

    摘要： An apparatus and method is disclosed for protection of a machine-controlled handling appliance having moving parts, having a safety sensor system for detection of objects in the working area of the handling appliance, having a safety controller which interacts with the handling appliance controller and in the process controls safety-relevant handling appliance functions as a function of signals from the safety sensor system. The safety sensor system has non-contacting proximity sensors so that a safety-relevant part of the working area of the handling appliance is covered by the detection areas of the proximity sensors.

    摘要翻译： 公开了一种用于保护具有运动部件的机器控制的处理装置的装置和方法，所述装置和方法具有用于检测处理装置的工作区域中的物体的安全传感器系统，具有与处理装置控制器相互作用的安全控制器 该过程控制与安全传感器系统的信号相关的安全相关处理设备功能。 安全传感器系统具有非接触式接近传感器，使得处理装置的工作区域的安全相关部分被接近传感器的检测区域覆盖。