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    MAGNETIC ACTUATOR
    23.
    发明专利
    MAGNETIC ACTUATOR 失效

    公开(公告)号：JPS6281971A

    公开(公告)日：1987-04-15

    申请号：JP21425786

    申请日：1986-09-12

    Applicant: ROSEMOUNT INC

    Inventor： GUREGORII SHII BURAUN ,  JIEEMUSU ERU GURABERU

    IPC: H01F7/08 ,  F15B13/043 ,  H02K49/00 ,  H02K49/02

    Abstract: A magnetic actuator (15) for providing mechanical actuation representative of an input electric current has a housing (25) that supports a coil (40) surrounding a central core (26), and includes a diaphragm type spring (35) above the central core (26). A cover of high magnetic permeability (39) is mounted on the housing (25) spaced from the diaphragm spring (35). A permanent magnet (42) is mounted on the diaphragm spring (35) in a predetermined pole orientation and the magnet (42) extends through an opening (43) in the cover (35). The permanent magnet (42) provides flux through the housing (25) and the core (26). Sensitivity is increased by using the permanent magnet (42) to provide a magnetic flux in addition to that created by currents in the coil (40). The magnet (42) is oriented in relation to current flow in the coil (40) so that the flux from the magnet (42) will add to that generated by the coil (40) in the gap (38) between the pole face (31) formed by the core (26) and the spring (35) and will subtract from the flux generated by the coil (40) in the gap (45) between the spring (35) and the cover (39) to provide a substantially linear deflection versus current relationship.

    Industrial process transmitter and housing for industrial process transmitter
    28.
    发明专利
    Industrial process transmitter and housing for industrial process transmitter 有权
    工业过程发送器的工业过程发送器和外壳

    公开(公告)号：JP2014170933A

    公开(公告)日：2014-09-18

    申请号：JP2014033046

    申请日：2014-02-24

    Applicant: Rosemount Inc ,  ローズマウント インコーポレイテッド

    Inventor： JOEL DAVID VANDERAA

    IPC: H05K5/06 ,  F16L55/00

    CPC classification number: G01D11/24 ,  G01D11/245 ,  H05K7/1462

    Abstract: PROBLEM TO BE SOLVED: To provide a reduced-stress coupling structure for joining a transmitter housing with a sensor module in an industrial process transmitter.SOLUTION: An industrial process transmitter comprises a sensor module, a housing and a compression ring. A process sensor is located in the sensor module. The housing comprises an electronics compartment having an internal space in which transmitter electronics are located, and a module compartment having opening into which the sensor module is inserted. The compression ring is attached to the sensor module or the housing and is configured to arrest rotation of the housing with respect to the sensor module.

    Abstract translation: 要解决的问题：提供用于将变送器壳体与工业过程变送器中的传感器模块接合的减小应力耦合结构。解决方案：工业过程变送器包括传感器模块，壳体和压缩环。 过程传感器位于传感器模块中。 壳体包括具有发射器电子设备所在的内部空间的电子室，以及具有开口的模块隔室，传感器模块插入该隔室中。 压缩环附接到传感器模块或壳体并且被配置为阻止壳体相对于传感器模块的旋转。

    Configuration of field apparatus on network
    29.
    发明专利
    Configuration of field apparatus on network 有权
    网络设备的配置

    公开(公告)号：JP2014078253A

    公开(公告)日：2014-05-01

    申请号：JP2013249101

    申请日：2013-12-02

    Applicant: Rosemount Inc ,  ローズマウント インコーポレイテッド

    Inventor： ANTHONY DEAN FERGUSON ,  DONALD ROBERT LATTIMER

    IPC: G05B19/05

    CPC classification number: H04L12/40006 ,  G06F8/60 ,  H04L41/0803 ,  H04L41/082 ,  H04L41/0846 ,  H04L41/0856 ,  H04L41/0866 ,  H04L41/0883

    Abstract: PROBLEM TO BE SOLVED: To provide a technology of a configuration of field apparatuses in a digital communication network.SOLUTION: Field apparatuses 18 on a communication network 10 can be constructed by using a component apparatus 20 for storing respective component data of the field apparatuses 18 in a network configuration domain in a nonvolatile memory. Each field apparatus 18 includes a component domain related to component data to be stored in a nonvolatile memory of the field apparatus 18. The field apparatus uploads the component data to the component apparatus 20 and downloads the component data from the component apparatus 20 in response to a command from the component apparatus 20. The field apparatus 18 receives the component data from the component apparatus 20 to regulate the configuration of the field apparatuses 18, and stores the received component data in a nonvolatile memory.

    Abstract translation: 要解决的问题：提供数字通信网络中的现场设备的配置技术。解决方案：通信网络10上的现场设备18可以通过使用用于存储现场设备18的各个组件数据的组件设备20来构造 在非易失性存储器中的网络配置域中。 每个现场设备18包括与要存储在现场设备18的非易失性存储器中的组件数据相关的组件域。现场设备将组件数据上传到组件设备20并响应于组件设备20下载组件数据 来自组件装置20的命令。现场装置18从部件装置20接收组件数据，以调节现场装置18的配置，并将接收到的组件数据存储在非易失性存储器中。

    Field device configuration system
    30.
    发明专利
    Field device configuration system 有权
    现场设备配置系统

    公开(公告)号：JP2013242919A

    公开(公告)日：2013-12-05

    申请号：JP2013162978

    申请日：2013-08-06

    Applicant: Rosemount Inc ,  ローズマウント インコーポレイテッド

    Inventor： MARSHALL LEON MEIER ,  DALE SCOTT DAVIS ,  DAVID EUGENE WIKLUND ,  ANDREY LEONIDOVICH RUMYANTSEV ,  KIRILL VICTOROVICH PETROV

    IPC: G05B23/02

    Abstract: PROBLEM TO BE SOLVED: To provide a system to configure a field device of the type used to calculate a flow of a process fluid.SOLUTION: The system includes a flow repository comprising: a list of process fluids with which the field device can be used; fluid equation data which provides information regarding fluid equations for calculating fluid parameters of the process fluids; a list of primary elements; and primary element equation data which provides information regarding primary element equations and fluid equations for calculating the flow of the process fluids. A flow application is adapted to retrieve data from the flow repository and to generate information which is used by the field device to calculate the flow of the process fluid.

    Abstract translation: 要解决的问题：提供一种用于配置用于计算过程流体流的类型的现场设备的系统。解决方案：系统包括流动储存库，其包括：可以使用现场设备的过程流体列表 ; 流体方程数据，其提供关于用于计算过程流体的流体参数的流体方程式的信息; 主要内容清单; 以及提供关于主要元素方程和流体方程的信息的主要元素方程数据，用于计算过程流体的流量。 流程应用程序适用于从流量库中检索数据并生成由现场设备用来计算过程流体流量的信息。

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