公开(公告)号：US20100285709A1

公开(公告)日：2010-11-11

申请号：US12777921

申请日：2010-05-11

Applicant: Philippe Daniel Richard Lavagna

Inventor： Philippe Daniel Richard Lavagna

IPC: B63B22/02

CPC classification number: B63B22/021 ,  B63B22/023 ,  E21B17/012

Abstract: A support for a subsea riser decouples the function of the riser into two separate functions: the load transfer function which supports the hung weight of a subsea riser configuration to a supporting floater (such as the buoy of a disconnectable fluid transfer system) and the fluid transfer function which provides a continuous flow path for the fluid coming to or from the riser.

Abstract translation: 海底立管的支撑将提升管的功能分离成两个独立的功能：负载传递功能，其支持海底立管构造的悬挂重量到支撑浮子（例如可分离的流体输送系统的浮标）和流体 传递函数，其为进入或离开提升管的流体提供连续的流动路径。

公开(公告)号：US08282433B2

公开(公告)日：2012-10-09

申请号：US12777921

申请日：2010-05-11

Applicant: Philippe Daniel Richard Lavagna

Inventor： Philippe Daniel Richard Lavagna

IPC: B63B22/02

CPC classification number: B63B22/021 ,  B63B22/023 ,  E21B17/012

Abstract: A support for a subsea riser decouples the function of the riser into two separate functions: the load transfer function which supports the hung weight of a subsea riser configuration to a supporting floater (such as the buoy of a disconnectable fluid transfer system) and the fluid transfer function which provides a continuous flow path for the fluid coming to or from the riser.

Abstract translation: 海底立管的支撑将提升管的功能分离成两个独立的功能：负载传递功能，其支撑海底立管构造的悬挂重量到支撑浮子（例如可拆卸流体传递系统的浮标）和流体 传递函数，其为进入或离开提升管的流体提供连续的流动路径。

公开(公告)号：US20110226484A1

公开(公告)日：2011-09-22

申请号：US13050054

申请日：2011-03-17

Applicant: Philippe Daniel Richard Lavagna

Inventor： Philippe Daniel Richard Lavagna

IPC: E21B17/01

CPC classification number: E21B17/015 ,  E21B17/012

Abstract: A flexible element in a basket-like structure supports a Steel Catenary Riser (SCR) on a subsurface buoy or “artificial seabed.” A riser collar transfers the tension load of riser to a compressive load on the radial bearing. Relative motion between the subsurface buoy and the riser is accommodated by the flexible element. A flexible jumper is connected to the riser for fluid transfer. Motions of the riser relative to the subsurface buoy are accommodated by the flexible jumper. In this way, a transition from an SCR to a flexible jumper may be accomplished without the need for either a stress-joint or a flex-joint.

Abstract translation: 篮状结构中的柔性元件支撑在地下浮标或“人造海床”上的钢悬链提升管（SCR）。提升管套将提升管的拉力负载转移到径向轴承上的压缩载荷。 地下浮标和提升管之间的相对运动由柔性元件容纳。 柔性跳线连接到提升管，用于流体传输。 提升管相对于地下浮标的运动由柔性跳线容纳。 以这种方式，可以实现从SCR到柔性跳线的转变，而不需要应力接头或挠性接头。

公开(公告)号：US20060000661A1

公开(公告)日：2006-01-05

申请号：US10882430

申请日：2004-07-02

Applicant: Philippe Daniel ,  Guillaume Briere

Inventor： Philippe Daniel ,  Guillaume Briere

IPC: B62D1/00

CPC classification number: B62D1/187 ,  B62D5/0409

Abstract: A vehicle steering mechanism includes an electrical power assist device connected with the steering shaft by an adjustable coupling, thereby to permit accurate perfect alignment between the output shaft of the power assist device and the steering shaft on the steering axis of the mechanism. One or more transverse connecting members may be provided between the flange portions of the swivel plate and the front face of the housing of the power assist device.

公开(公告)号：US07623445B1

公开(公告)日：2009-11-24

申请号：US11196693

申请日：2005-08-03

Applicant: Philippe Daniel ,  Paul Elliott ,  Keith Neuendorff ,  Phu Le ,  Xiaopin Nie ,  Brian Rushka

Inventor： Philippe Daniel ,  Paul Elliott ,  Keith Neuendorff ,  Phu Le ,  Xiaopin Nie ,  Brian Rushka

IPC: G01R31/08

CPC classification number: H04L41/0681

Abstract: A network element receives frames from multiple ring networks. Each ring network linked to the network element is supported by a designated support program. The received frames are monitored for conditions indicative of a failure in one of the ring networks. Upon detection of a failure condition, the designated support program for the failing ring network is determined and notified. The designated support program then addresses the failure condition by, for example, switching to a backup link. In one example, the multiple ring networks are SONET BLSR networks.

Abstract translation: 网元从多个环网接收帧。 链接到网络元件的每个环网由指定的支持程序支持。 监视所接收的帧，以指示环网之一发生故障的条件。 在检测到故障情况时，确定并通知用于故障环网的指定支持程序。 然后，指定的支持程序通过例如切换到备份链路来解决故障状况。 在一个示例中，多个环网是SONET BLSR网络。

公开(公告)号：US07509438B1

公开(公告)日：2009-03-24

申请号：US10366803

申请日：2003-02-14

Applicant: Chenchuan Lu ,  Philippe Daniel

Inventor： Chenchuan Lu ,  Philippe Daniel

IPC: H04B10/00

CPC classification number: H04B10/275 ,  H04B10/032

Abstract: Methods and apparatus for enabling a protection path within a network to be monitored are disclosed. According to one aspect of the present invention, a method for sending traffic on a path within an optical network system that has a plurality of nodes and a plurality of fibers includes identifying a circuit path within the optical network system which is associated with a first node and includes at least one fiber. The method also includes sending a signal that includes embedded path trace information on the circuit path from the first node on the fiber, and determining when the signal is received from the first node by a second node over the fiber. Finally, the method includes broadcasting path trace information to the plurality of nodes when it is determined that the signal is not received by the second node over the fiber.

Abstract translation: 公开了一种用于使得能够监视网络内的保护路径的方法和装置。 根据本发明的一个方面，一种用于在具有多个节点和多个光纤的光网络系统内的路径上发送业务的方法包括识别光网络系统内与第一节点相关联的电路路径 并且包括至少一个纤维。 该方法还包括从光纤上的第一节点在电路路径上发送包括嵌入路径跟踪信息的信号，以及确定信号何时由光纤上的第二节点从第一节点接收。 最后，该方法包括：当确定信号未被光纤上的第二节点接收时，向多个节点广播路径跟踪信息。

公开(公告)号：US09074428B2

公开(公告)日：2015-07-07

申请号：US13050054

申请日：2011-03-17

Applicant: Philippe Daniel Richard Lavagna

Inventor： Philippe Daniel Richard Lavagna

IPC: E21B17/01

CPC classification number: E21B17/015 ,  E21B17/012

Abstract: A flexible element in a basket-like structure supports a Steel Catenary Riser (SCR) on a subsurface buoy or “artificial seabed.” A riser collar transfers the tension load of riser to a compressive load on the radial bearing. Relative motion between the subsurface buoy and the riser is accommodated by the flexible element. A flexible jumper is connected to the riser for fluid transfer. Motions of the riser relative to the subsurface buoy are accommodated by the flexible jumper. In this way, a transition from an SCR to a flexible jumper may be accomplished without the need for either a stress-joint or a flex-joint.

Abstract translation: 篮状结构中的柔性元件支撑在地下浮标或“人造海床”上的钢悬链提升管（SCR）。提升管套将提升管的拉力负载转移到径向轴承上的压缩载荷。 地下浮标和提升管之间的相对运动由柔性元件容纳。 柔性跳线连接到提升管，用于流体传输。 提升管相对于地下浮标的运动由柔性跳线容纳。 以这种方式，可以实现从SCR到柔性跳线的转变，而不需要应力接头或挠性接头。

公开(公告)号：US07055647B2

公开(公告)日：2006-06-06

申请号：US10882430

申请日：2004-07-02

Applicant: Philippe Daniel ,  Guillaume Briere

Inventor： Philippe Daniel ,  Guillaume Briere

IPC: B62D1/00

CPC classification number: B62D1/187 ,  B62D5/0409

Abstract: A vehicle steering mechanism includes an electrical power assist device connected with the steering shaft by an adjustable coupling, thereby to permit accurate perfect alignment between the output shaft of the power assist device and the steering shaft on the steering axis of the mechanism. One or more transverse connecting members may be provided between the flange portions of the swivel plate and the front face of the housing of the power assist device.

Abstract translation: 车辆转向机构包括通过可调联接器与转向轴连接的电动助力装置，从而允许动力辅助装置的输出轴与机构的转向轴上的转向轴之间的精确对准。 可以在旋转板的凸缘部分和动力辅助装置的壳体的前表面之间设置一个或多个横向连接构件。

公开(公告)号：US06992975B1

公开(公告)日：2006-01-31

申请号：US09639396

申请日：2000-08-15

Applicant: Philippe Daniel ,  Paul Elliott ,  Keith Neuendorff ,  Phu Le ,  Xiaopin Nie ,  Brian Rushka

Inventor： Philippe Daniel ,  Paul Elliott ,  Keith Neuendorff ,  Phu Le ,  Xiaopin Nie ,  Brian Rushka

IPC: H04L12/26

CPC classification number: H04L41/0681

Abstract: A network element receives frames from multiple ring networks. Each ring network linked to the network element is supported by a designated support program. The received frames are monitored for conditions indicative of a failure in one of the ring networks. Upon detection of a failure condition, the designated support program for the failing ring network is determined and notified. The designated support program then addresses the failure condition by, for example, switching to a backup link. In one example, the multiple ring networks are SONET BLSR networks.

公开(公告)号：US06575658B2

公开(公告)日：2003-06-10

申请号：US10093823

申请日：2002-03-11

Applicant: Philippe Daniel ,  Pascal Goulay ,  Pascal Monteil

Inventor： Philippe Daniel ,  Pascal Goulay ,  Pascal Monteil

IPC: F16B704

CPC classification number: F16B37/044 ,  B62D1/20 ,  F16B2/18 ,  F16D1/0864 ,  Y10T403/1683 ,  Y10T403/581 ,  Y10T403/7075

Abstract: A device for assembling a steering column bracket with a steering gear shaft, comprising a clamping bolt cooperating with a clamping nut disposed in one of two branches of the bracket, the clamping nut being held in place against rotation and translation by an antirotation elastic member and having a radial protrusion. An axial prepositioning abutment is fastened to the bracket. When the radial protrusion of the clamping nut is pressed against the axial prepositioning abutment, the clamping nut is partly withdrawn along its axis to allow the bracket to be engaged over the end of the shaft. At the end of tightening the clamping bolt in the clamping nut, the clamping bolt neutralizes the antirotation function of the antirotation elastic member in order to allow the clamping nut to escape from the axial prepositioning abutment and immobilize the bracket on the shaft.