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106 条记录 (耗时 0.019 秒)

    Underwater cable deployment system and method
    65.
    发明授权
    Underwater cable deployment system and method 有权
    水下电缆部署系统及方法

    公开(公告)号：US09316333B2

    公开(公告)日：2016-04-19

    申请号：US14038233

    申请日：2013-09-26

    申请人： SERCEL

    发明人： Alexis Duboue ,  Noel Voisin

    IPC分类号： H02G1/10 ,  F16L1/16 ,  B63C11/40 ,  B63C11/42 ,  G01V1/38

    CPC分类号： F16L1/16 ,  B63C11/40 ,  B63C11/42 ,  G01V1/3852 ,  H02G1/10

    摘要： An underwater cable deployment system for deploying an ocean bottom cable on the seabed including a cage having a lower frame and an upper frame, which lower frame is adapted to receive the ocean bottom cable and the upper frame is connected to an umbilical cable mounted on a vessel, the upper frame being removably attached to the lower frame, guiding and tensioning means for deploying the ocean bottom cable on the seabed, the lower frame further including a recording unit which is connected to the ocean bottom cable and is adapted to record data detected by at least one sensor unit of the ocean bottom cable and an electrical power unit adapted to provide power to the recording unit and to the ocean bottom cable.

    摘要翻译： 一种用于在海床上部署海底电缆的水下电缆部署系统，包括具有下框架和上框架的保持架，所述下框架适于容纳所述海底电缆，并且所述上框架连接到安装在所述底架上的脐带缆 容器，上框架可移除地附接到下框架，用于将海底电缆布置在海床上的引导和张紧装置，下框架还包括连接到海底电缆的记录单元，并适于记录检测到的数据 通过海底电缆的至少一个传感器单元和适于向记录单元和海底电缆提供电力的电力单元。

    Unmanned underwater vehicle
    66.
    发明授权
    Unmanned underwater vehicle 有权
    无人机水下飞机

    公开(公告)号：US09174713B2

    公开(公告)日：2015-11-03

    申请号：US13667505

    申请日：2012-11-02

    申请人： Raytheon Company

    发明人： Erik F. Item ,  Mark S. Langelier ,  Curtis B. Carlsten ,  Daniel B. Minarik

    IPC分类号： B63G8/00 ,  B63G8/08 ,  B63C11/42

    CPC分类号： B63G8/08 ,  B63C11/42 ,  B63G8/001

    摘要： An unmanned underwater vehicle (UUV) is disclosed. The UUV includes a body and a propulsion system for propelling and orienting the UUV. The propulsion system has an inlet formed in the body that facilitates fluid being drawn into the UUV from outside the body. The propulsion system also has a duct in fluid communication with the inlet. The duct is adapted to direct the fluid along a flow path. The propulsion system further includes a pump operable with the duct to increase the velocity of the fluid. In addition, the propulsion system includes a nozzle in fluid communication with the duct to receive the fluid at the increased velocity. The nozzle is supported about a side of the body and adapted to moveably redirect fluid out of the UUV. The propulsion system provides multi-axis control of the UUV.

    摘要翻译： 公开了一种无人水下航行器（UUV）。 UUV包括用于推动和定向UUV的车体和推进系统。 推进系统具有在体内形成的入口，其有利于流体从身体外部吸入UUV。 推进系统还具有与入口流体连通的管道。 导管适于沿流动路径引导流体。 推进系统还包括可与管道一起操作的泵，以增加流体的速度。 此外，推进系统包括与管道流体连通以以增加的速度接收流体的喷嘴。 喷嘴被支撑在身体的一侧并且适于将流体可移动地重新引导出UUV。 推进系统提供了UUV的多轴控制。

    Dual mode fiber optic cable system for underwater remotely operated vehicle
    68.
    发明授权
    Dual mode fiber optic cable system for underwater remotely operated vehicle 有权
    水下遥控车用双模光缆系统

    公开(公告)号：US08770129B2

    公开(公告)日：2014-07-08

    申请号：US13531112

    申请日：2012-06-22

    申请人： Graham Hawkes ,  Charles Chiau ,  Adam Wright

    发明人： Graham Hawkes ,  Charles Chiau ,  Adam Wright

    IPC分类号： B63B21/00 ,  B63C11/34 ,  G01L5/10 ,  B65H75/42 ,  B65H75/44 ,  B63C11/42 ,  H02G11/02 ,  H02G1/10

    CPC分类号： B63C11/34 ,  B63C11/42 ,  B65H75/425 ,  B65H75/4484 ,  B65H2701/32 ,  G01L5/103 ,  H02G1/10 ,  H02G11/02

    摘要： A cable containing an optical fiber is used to transmit data between an underwater remotely operated vehicle (ROV) and a support vessel floating on the surface of the water. The ROV pulls the cable through the water and as the ROV dives away from the support vessel, the optical fiber is released from the support vessel. Excess tension in the cable can damage the optical fiber and the tension can be highest close to the ROV. To prevent potential damage to the optical fiber, the ROV can store a portion of the cable and release the cable if the detected tension approaches the maximum working load. When the tension drops to a lower safe level, the release mechanism can stop releasing the cable.

    摘要翻译： 包含光纤的电缆用于在水下遥控车辆（ROV）和浮在水面上的支撑船舶之间传输数据。 ROV将电缆拉出水面，当ROV从支撑容器远离时，光纤从支撑容器中释放出来。 电缆过度的张力可能会损坏光纤，拉力可能接近ROV。 为了防止光纤的潜在损坏，如果检测到的张力接近最大工作负载，则ROV可以存储电缆的一部分并释放电缆。 当张力下降到较低的安全水平时，释放机构可以停止释放电缆。

    Underwater vehicles
    69.
    发明申请
    Underwater vehicles 有权
    水下车

    公开(公告)号：US20050084220A1

    公开(公告)日：2005-04-21

    申请号：US10500739

    申请日：2002-12-19

    申请人： Michael Tull

    发明人： Michael Tull

    IPC分类号： B63C11/42 ,  B63G8/42 ,  F41F3/10 ,  F42B15/04 ,  F42B19/01 ,  G02B6/44 ,  G02B6/00

    CPC分类号： F41F3/10 ,  B63C11/42 ,  B63G8/42 ,  F42B15/04 ,  F42B19/01 ,  G02B6/4457

    摘要： Described herein is a splice chamber for accommodating excess optical cable obtained when making a fusion splice connection between two reels of cable. The chamber comprises two portions which define a space for the optical cable. The chamber is constructed to divide into two longitudinal half portions along a longitudinal line, but each end is retained until conditions are suitable for release. The space inside of the chamber is shaped to determine the bend radius for the enclosed optical cable and protects the cable during storage and handling. When a predetermined force is applied to one end of the chamber, the two longitudinal half portions separate to release the optical cable stored therein, pivoting about the other end.

    摘要翻译： 这里描述的是用于在两个缆线盘之间进行熔接连接时获得的多余光缆的接合室。 腔室包括限定光缆空间的两个部分。 腔室被构造成沿着纵向线分成两个纵向半部分，但是每个端部被保持直到条件适合于释放。 室内的空间成形为确定封闭式光缆的弯曲半径，并在存储和处理期间保护电缆。 当预定的力施加到腔室的一端时，两个纵向半部分开分离以释放存储在其中的光缆，并围绕另一端枢转。

    Location and movement of remote operated vehicles
    70.
    发明申请
    Location and movement of remote operated vehicles 失效
    遥控车辆的位置和运动

    公开(公告)号：US20050066871A1

    公开(公告)日：2005-03-31

    申请号：US10671330

    申请日：2003-09-25

    申请人： Chris Shelton

    发明人： Chris Shelton

    IPC分类号： B63C11/42 ,  B63G8/00

    CPC分类号： B63G8/001

    摘要： A remote operated vehicle system comprises a topside, a fish equipped with a GPS receiver, a transmitter for transmitting GPS position data, and a receiver operable to receive the transmitted position data. Transmission may be from the fish to the topside or from the topside to the fish. Alternatively, a second transmitter and receiver give two-way transmission. These arrangements allow the position of the fish to be monitored or tracked, so that it can be readily rescued in the event of damage or breakdown. Alternatively, predetermined position data can be sent to the fish, allowing it to automatically navigate a desired route. Particular embodiments include an umbilical cable for connecting the fish and the topside together and operable to carry signals, including position data, between the two, an additional GPS receiver on the topside so that the fish can navigate to the topside unaided, and a buoyancy control device which brings the fish to the surface.

    摘要翻译： 远程操作的车辆系统包括顶侧，配备有GPS接收器的鱼，用于发送GPS位置数据的发射器和可操作以接收所发送的位置数据的接收器。 传播可能是从鱼到顶部或从顶部到鱼。 或者，第二发射机和接收机给出双向传输。 这些布置允许监视或跟踪鱼的位置，以便在损坏或破裂的情况下容易地救出鱼。 或者，可以将预定位置数据发送给鱼，从而允许其自动导航所需的路线。 具体实施例包括用于将鱼和顶部连接在一起并用于在两者之间携带包括位置数据的信号的脐带缆线，在顶侧上附加另外的GPS接收器，使得鱼可以导航到无侧面的上侧，以及浮力控制 将鱼带到地面的装置。