Refrigerant loss tracking and repair
    2.
    发明授权
    Refrigerant loss tracking and repair 有权
    制冷剂损失跟踪和维修

    公开(公告)号:US07512523B2

    公开(公告)日:2009-03-31

    申请号:US10429619

    申请日:2003-05-05

    IPC分类号: G06F15/00

    摘要: A system and method for asset management including tracking refrigerant characteristics is disclosed. The system includes a database including information relating to a refrigerant system and a database including information relating to service technicians. A server is programmed to track a refrigerant characteristic and to provide notifications to a user relating to the refrigerant characteristic.

    摘要翻译: 公开了一种包括跟踪制冷剂特性的资产管理系统和方法。 该系统包括数据库,其包括与制冷剂系统有关的信息和包括与维修技术人员有关的信息的数据库。 服务器被编程为跟踪制冷剂特性并向使用者提供关于制冷剂特性的通知。

    Fluid flowmeter having a hall effect sensor with an internal magnet
    3.
    发明授权
    Fluid flowmeter having a hall effect sensor with an internal magnet 有权
    流体流量计具有内部磁体的霍尔效应传感器

    公开(公告)号:US06789434B2

    公开(公告)日:2004-09-14

    申请号:US10202216

    申请日:2002-07-24

    申请人: James W. Peterson

    发明人: James W. Peterson

    IPC分类号: G01F174

    CPC分类号: G01F1/075

    摘要: A flowmeter for sensing fluid flow. The flowmeter includes a housing including a first port, a second port, a chamber in fluid communication with the first port and the second port, and a fluid passageway extending from the first port to the second port. An impeller having a non-magnetized metal pole piece is located within the chamber of the housing and is rotatable about an axis in response to fluid flow through the fluid passageway. A Hall Effect sensor and a magnet are located outside of the fluid passageway. The magnetic field generated by the magnet enables the Hall Effect sensor to sense rotation of the impeller and thereby the rate of fluid flow through the fluid passageway.

    摘要翻译: 一种用于检测流体流量的流量计。 流量计包括壳体,其包括第一端口,第二端口,与第一端口和第二端口流体连通的室以及从第一端口延伸到第二端口的流体通道。 具有非磁化金属极片的叶轮位于壳体的腔室内,并响应于流过流体通道的流体流动而绕轴线旋转。 霍尔效应传感器和磁体位于流体通道外部。 由磁体产生的磁场使得霍尔效应传感器能够感测叶轮的旋转,从而检测流体流过流体通道的速度。

    ENTERPRISE ASSET MANAGEMENT SYSTEM AND METHOD
    5.
    发明申请
    ENTERPRISE ASSET MANAGEMENT SYSTEM AND METHOD 审中-公开
    企业资产管理系统与方法

    公开(公告)号:US20090119305A1

    公开(公告)日:2009-05-07

    申请号:US12349215

    申请日:2009-01-06

    IPC分类号: G06F17/30

    摘要: A system and method for managing enterprise assets located at geographically distributed sites. The method includes storing in a database information relating to each asset, wherein the stored information includes cost of each asset and cost of service for each asset. The method further includes tracking and storing information relating to servicing of the assets, including the cost of servicing. Information relating to the assets is then displayed to a user of the system.

    摘要翻译: 用于管理位于地理分布式场所的企业资产的系统和方法。 该方法包括在数据库中存储与每个资产相关的信息,其中所存储的信息包括每个资产的成本和每个资产的服务成本。 该方法还包括跟踪和存储与资产维修有关的信息,包括维修成本。 然后将与资产相关的信息显示给系统的用户。

    Refrigerant loss tracking and repair
    6.
    发明授权
    Refrigerant loss tracking and repair 有权
    制冷剂损失跟踪和维修

    公开(公告)号:US08005648B2

    公开(公告)日:2011-08-23

    申请号:US12360747

    申请日:2009-01-27

    IPC分类号: G06F11/30

    摘要: A system and method for asset management including tracking refrigerant characteristics is disclosed. The system includes a database including information relating to a refrigerant system and a database including information relating to service technicians. A server is programmed to track a refrigerant characteristic and to provide notifications to a user relating to the refrigerant characteristic.

    摘要翻译: 公开了一种包括跟踪制冷剂特性的资产管理系统和方法。 该系统包括数据库,其包括与制冷剂系统有关的信息和包括与维修技术人员有关的信息的数据库。 服务器被编程为跟踪制冷剂特性并向使用者提供关于制冷剂特性的通知。

    REFRIGERANT LOSS TRACKING AND REPAIR
    7.
    发明申请
    REFRIGERANT LOSS TRACKING AND REPAIR 有权
    制冷剂损失跟踪和维修

    公开(公告)号:US20090126388A1

    公开(公告)日:2009-05-21

    申请号:US12360747

    申请日:2009-01-27

    IPC分类号: F25D19/00 G06F17/30

    摘要: A system and method for asset management including tracking refrigerant characteristics is disclosed. The system includes a database including information relating to a refrigerant system and a database including information relating to service technicians. A server is programmed to track a refrigerant characteristic and to provide notifications to a user relating to the refrigerant characteristic.

    摘要翻译: 公开了一种包括跟踪制冷剂特性的资产管理系统和方法。 该系统包括数据库,其包括与制冷剂系统有关的信息和包括与维修技术人员有关的信息的数据库。 服务器被编程为跟踪制冷剂特性并向使用者提供关于制冷剂特性的通知。