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23 条记录 (耗时 0.017 秒)

    CONTROL VALVE FOR RESPIRATORY DEVICES
    1.
    发明申请
    CONTROL VALVE FOR RESPIRATORY DEVICES 有权
    呼吸器的控制阀

    公开(公告)号：US20100139656A1

    公开(公告)日：2010-06-10

    申请号：US12527866

    申请日：2008-02-05

    申请人： Harri Friberg ,  Jakob Daescher ,  Michael Wirth ,  Felix Kramer

    发明人： Harri Friberg ,  Jakob Daescher ,  Michael Wirth ,  Felix Kramer

    IPC分类号： A61M16/00 ,  A62B9/02

    CPC分类号： A61M16/20 ,  A61M16/0066 ,  A61M16/204 ,  A61M16/205 ,  A61M2016/0027

    摘要： The invention relates to a respiratory device for keeping a patient breathing artificially or support his or her breathing naturally. Said respiratory device comprises an air inlet, an air source, and at least one proportionally adjustable control valve. The control valve is provided with a housing (11) and a rotary valve (12) which is arranged in the housing so as to be twistable about the longitudinal axis thereof and which allows through-holes (11d) of the housing (11) to be entirely or partially closed by twisting the rotary valve (12). The rotary valve (12) and a corresponding support surface (11f) of the housing (11) have a conical shape, the support surface (11f) cooperating with the rotary valve (12). The through-holes (11d) are disposed in the area of the support surface (11f).

    摘要翻译： 本发明涉及一种呼吸装置，用于保持患者人为地呼吸或自然地支持他或她的呼吸。 所述呼吸装置包括空气入口，空气源和至少一个可成比例地调节的控制阀。 控制阀设有壳体（11）和旋转阀（12），该旋转阀（12）布置在壳体中，以便围绕其纵向轴线可扭转，并且允许壳体（11）的通孔（11d） 通过扭转旋转阀（12）来完全或部分地关闭。 旋转阀（12）和壳体（11）的对应的支撑表面（11f）具有锥形形状，支撑表面（11f）与旋转阀（12）配合。 通孔（11d）设置在支撑面（11f）的区域。

    Switch and a switching apparatus for a communication network
    4.
    发明授权
    Switch and a switching apparatus for a communication network 有权
    交换机和通信网络的交换设备

    公开(公告)号：US07170895B2

    公开(公告)日：2007-01-30

    申请号：US10108515

    申请日：2002-03-29

    申请人： Brian Michael Wirth ,  Thomas George Zboril ,  Dan Oprea

    发明人： Brian Michael Wirth ,  Thomas George Zboril ,  Dan Oprea

    IPC分类号： H04L12/28 ,  H04Q11/00 ,  G08C15/00

    CPC分类号： H04L12/42 ,  H04L49/15 ,  H04L49/30 ,  H04L49/552 ,  H04L69/40

    摘要： A switch module for a communication network switch comprises first and second switching units each for communicating with one or more network communication interfaces, and a switch interface connected to each of the first and second switching units and having a pair of communication ports for enabling data to be transferred on to a local communication path which is connected between the local communication ports.

    摘要翻译： 用于通信网络交换机的交换机模块包括：第一和第二交换单元，每个交换单元用于与一个或多个网络通信接口通信，以及连接到第一和第二交换单元中的每一个的交换机接口，并且具有一对通信端口， 被传送到连接在本地通信端口之间的本地通信路径。

    Method for rapidly measuring the temperature of a workpiece on a coordinate measuring apparatus
    6.
    发明授权
    Method for rapidly measuring the temperature of a workpiece on a coordinate measuring apparatus 失效
    方便快速测量坐标测量装置工件温度的方法

    公开(公告)号：US5195826A

    公开(公告)日：1993-03-23

    申请号：US804059

    申请日：1991-12-09

    申请人： Eckhard Enderle ,  Michael Wirth ,  Bernd Baier

    发明人： Eckhard Enderle ,  Michael Wirth ,  Bernd Baier

    IPC分类号： G01B21/20 ,  G01B5/00 ,  G01B7/012 ,  G01B21/00 ,  G01K1/14 ,  G01K3/00

    CPC分类号： G01K1/146 ,  G01B5/0014 ,  G01B7/012 ,  Y10S33/19

    摘要： The invention is directed to a temperature measuring head for rapidly measuring the temperature of a workpiece on a coordinate measuring apparatus. To rapidly measure the temperature of the workpiece, the coordinate measuring probe element is exchanged for a temperature measuring head which operates pursuant to the principle of a switching probe head. The measuring head supplies a contact signal after contact with the workpiece takes place. From this time point on, the temperature variation is measured by the temperature measuring head and the determined values are stored in the computer of the coordinate measuring apparatus. The temperature of the workpiece is extrapolated via a numerical evaluation method from a specific measurement interval. After the necessary measurement interval, the temperature measuring head is exchanged for the needed probe element combination. The invention is also directed to a temperature measuring head for carrying out the method of the invention.

    摘要翻译： 本发明涉及一种用于在坐标测量装置上快速测量工件的温度的温度测量头。 为了快速测量工件的温度，坐标测量探头元件被更换为根据开关探头的原理工作的温度测量头。 测量头在与工件接触之后提供接触信号。 从该时间点开始，通过温度测量头测量温度变化，并将确定的值存储在坐标测量装置的计算机中。 通过数值评估方法从特定的测量间隔外推工件的温度。 在必要的测量间隔后，将温度测量头更换为所需的探头元件组合。 本发明还涉及用于实施本发明的方法的温度测量头。

    Probe head of the switching type
    7.
    发明授权
    Probe head of the switching type 失效
    探头的开关类型

    公开(公告)号：US5018278A

    公开(公告)日：1991-05-28

    申请号：US442605

    申请日：1989-11-29

    申请人： Hans-Peter Aehnelt ,  Eckhard Enderle ,  Michael Wirth

    发明人： Hans-Peter Aehnelt ,  Eckhard Enderle ,  Michael Wirth

    IPC分类号： G01B5/00 ,  G01B3/00 ,  G01B5/012 ,  G01B5/20 ,  G01B7/012 ,  G01B13/03

    CPC分类号： G01B3/008 ,  G01B7/012

    摘要： The invention contemplates a pneumatically driven piston as a preloading device, continuously urging the movable part (11) of a probe head into precise seating engagement with its fixed bearing (10), (12) in the housing of the probe head. The piston is movable in a cylinder (4) that is supplied with variable regulated pressure determined by a controlled regulating valve (16). Different contacting forces can be automatically and rapidly adjusted by the control system (18) of a coordinate-measuring machine to which the probe head is mounted, and the probe head can be tared to compensate for the different individual weights of successively different probe pins that are used in a given program of multiple-point coordinate measurements on a workpiece.

    摘要翻译： 本发明考虑了一种气动驱动的活塞作为预加载装置，连续地将探头的可动部分（11）推压到其探针头的壳体中的固定轴承（10），（12）的精确座位接合中。 所述活塞可在供给由受控调节阀（16）确定的可变调节压力的气缸（4）中移动。 可以通过安装探头的坐标测量机的控制系统（18）自动快速地调节不同的接触力，并且可以将探头头部去除以补偿连续不同的探针的不同单独重量， 在给定的工件多点坐标测量程序中使用。

    Probe head of the switching type
    8.
    发明授权
    Probe head of the switching type 失效
    探头的开关类型

    公开(公告)号：US5005297A

    公开(公告)日：1991-04-09

    申请号：US451229

    申请日：1989-12-15

    申请人： Hans-Peter Aehnelt ,  Michael Wirth

    发明人： Hans-Peter Aehnelt ,  Michael Wirth

    IPC分类号： G01B21/00 ,  G01B5/00 ,  G01B7/012

    CPC分类号： B82Y15/00 ,  G01B5/0016 ,  G01B7/012 ,  Y10S33/01

    摘要： For a horizontal orientation of a switching-type probe head, force developing device is provided to compensate for a component (F.sub.1) of the gravitational weight vector (F.sub.g) of the deflectably movable part (11) of the probe head, the compensating force being perpendicular to the direction of loading the movable part (11) into its at-rest (undeflected) null position in the probe head. This force-developing device is illustratively a magnetic bearing (5, 6) which is operative without involving any added mechanically contacting action within the probe head.

    摘要翻译： 为了切换式探头的水平方向，提供力显影装置以补偿探头的可偏转移动部分（11）的重力矢量（Fg）的分量（F1），补偿力为 垂直于将可移动部件（11）装载到探针头中的静止（未偏转）零位置的方向。 该力显影装置示例性地是磁性轴承（5,6），其可操作而不涉及在探针头内的任何附加的机械接触作用。