Subsea intervention system, method and components thereof
    241.
    发明授权
    Subsea intervention system, method and components thereof 有权
    海底干预系统及其方法和组件

    公开(公告)号:US07165619B2

    公开(公告)日:2007-01-23

    申请号:US10368762

    申请日:2003-02-19

    CPC classification number: E21B33/076 E21B7/124 E21B19/146 E21B19/22 E21B33/072

    Abstract: The subsea intervention system (SIM) includes a BOP module 10 and CT module 20. A tool positioning system 76 is used for positioning a selected subsea tool 22 stored within a rack 18 with a tool axis in line with the BOP axis, while a marinized coiled string injector 80 is moved by positioning system 81 to an inactive position. Power to the subsea electric motors 162 is supplied by an electrical line umbilical extending from the surface for powering the pumps 164, with the hydraulic system controlled by power control unit 198. The injector 80 preferably includes a pressure compensator roller bearing 220 and a pressure compensated drive system case 254.

    Abstract translation: 海底干预系统(SIM)包括BOP模块10和CT模块20。 刀具定位系统76用于定位存储在机架18内的选定的海底工具22,其中刀具轴线与BOP轴线一致,而通过将系统81定位到非活动位置而使游离化的盘管式喷油器80移动。 通过由功率控制单元198控制的液压系统,从用于为泵164供电的表面延伸的电线脐带供电到海底电动机162的电力。 喷射器80优选地包括压力补偿器滚子轴承220和压力补偿的驱动系统壳体254。

    Portable antenna positioner apparatus and method
    242.
    发明申请
    Portable antenna positioner apparatus and method 有权
    便携式天线定位装置及方法

    公开(公告)号:US20070001920A1

    公开(公告)日:2007-01-04

    申请号:US11412720

    申请日:2006-04-26

    Abstract: A low power, lightweight, collapsible and rugged antenna positioner for use in communicating with geostationary, geosynchronous and low earth orbit satellite. By collapsing, invention may be easily carried or shipped in a compact container. May be used in remote locations with simple or automated setup and orientation. Azimuth is adjusted by rotating an antenna in relation to a positioner base and elevation is adjusted by rotating an elevation motor coupled with the antenna. Manual orientation of antenna for linear polarized satellites yields lower weight and power usage. Updates ephemeris or TLE data via satellite. Algorithms used for search including Clarke Belt fallback, transponder/beacon searching switch, azimuth priority searching and tracking including uneven re-peak scheduling yield lower power usage. Orientation aid via user interface allows for smaller azimuth motor, simplifies wiring and lowers weight. Tilt compensation, bump detection and failure contingency provide robustness.

    Abstract translation: 低功率,轻量级,可折叠和坚固的天线定位器,用于与地球静止,地球同步和低地球轨道卫星通信。 通过塌缩,发明可以容易地携带或运输在紧凑的容器中。 可以在远程位置使用简单或自动的设置和方向。 通过相对于定位器基座旋转天线来调节方位角,并通过旋转与天线耦合的升降马达来调节高度。 用于线性极化卫星的手动定向天线产生较小的重量和功率使用。 通过卫星更新星历或TLE数据。 用于搜索的算法包括克拉克带回退,转发器/信标搜索开关,方位优先搜索和跟踪,包括不均匀的重峰调度产生较低的功率使用。 通过用户界面定向辅助,可以实现更小的方位电机,简化接线和降低重量。 倾斜补偿,碰撞检测和故障应急提供了鲁棒性。

    Multi-mode convection oven with flow control baffles
    243.
    发明申请
    Multi-mode convection oven with flow control baffles 失效
    具有流量控制挡板的多模式对流烤箱

    公开(公告)号:US20060289436A1

    公开(公告)日:2006-12-28

    申请号:US11159974

    申请日:2005-06-23

    CPC classification number: F24C15/325

    Abstract: An airflow control system for an oven having an oven cavity and a fan having a first operating mode for generating a first flow of air and a second operating mode for generating a second flow of air is provided. A baffle is included adjacent the fan to direct the first flow of air to a first region of the cavity in the first operating mode and to direct the second flow of air to a second region of the cavity in the second operating mode. A method of controlling airflow in an oven having an oven cavity is also detailed. The method can include different modes of operation, with different clockwise and counterclockwise rotational times for the fan, with different heating elements energized, or a combination of both, depending upon the food to be cooked in the oven.

    Abstract translation: 提供了一种用于具有炉腔和具有用于产生第一空气流的第一操作模式的风扇和用于产生第二空气流的第二操作模式的风扇的气流控制系统。 在风扇附近包括挡板以将第一空气流引导到第一操作模式中的空腔的第一区域,并且在第二操作模式中将第二空气流引导到空腔的第二区域。 还详细说明了在具有炉腔的烘箱中控制气流的方法。 该方法可以包括不同的操作模式,具有不同的顺时针和逆时针旋转时间,其中不同的加热元件被激励,或两者的组合,这取决于在烘箱中要烹饪的食物。

    Subsea pressure compensation system
    248.
    发明申请
    Subsea pressure compensation system 有权
    海底压力补偿系统

    公开(公告)号:US20060231265A1

    公开(公告)日:2006-10-19

    申请号:US11087399

    申请日:2005-03-23

    Applicant: David Martin

    Inventor: David Martin

    CPC classification number: B63C11/52 B63C11/00

    Abstract: Systems and method for operating subsea devices and pressure compensated reservoir systems useful therewith which in certain aspects, include a chamber with a piston therein acted on an exposed side by water, e.g. sea water, to provide operational hydraulic fluid for operating a subsea device, with a piston rod having an end in a separate chamber acted on by a fluid to compensate for a pressure differential between the pressure of the water on one piston side and the pressure of the operational hydraulic fluid on the other piston side.

    Abstract translation: 用于操作海底装置和有用的压力补偿储集器系统的系统和方法,其在某些方面包括其中具有活塞的腔室在暴露的一侧通过水作用。 海水,以提供用于操作海底装置的操作液压流体,活塞杆具有在由流体起作用的单独的室中的端部,以补偿一个活塞侧上的水的压力与压力之间的压力差 另一个活塞侧的操作液压油。

    System and method for efficient media resource allocation

    公开(公告)号:US20060063550A1

    公开(公告)日:2006-03-23

    申请号:US11227401

    申请日:2005-09-15

    Abstract: A system and method for allocating service provider network resources for supporting dispatch multi-party calls is disclosed. In an embodiment of a method of the present invention, the method includes receiving a requirement at the service provider network for supporting a dispatch multi-party call having a projected number of participants. An amount of network resources required to support the projected number of participants is determined. A portion of the amount of network resources required to support the projected number of participants in the dispatch multi-party call is dedicated to the dispatch multi-party call in the service provider network. In an embodiment of a system of the present invention, the system includes a media server having resources for supporting a dispatch multi-party call having a projected number of participants in a service provider network. A resource manager is coupled to the media server and determines an amount of media server resources required to support the projected number of participants and dedicates a portion of the amount of media resources required to support the projected number of participants in the media server.

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