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1. 发明授权

US06519395B1 Fiber optic array harness 有权
标题翻译：光纤阵列线束
公开(公告)号：US06519395B1
公开(公告)日：2003-02-11
申请号：US09564846
申请日：2000-05-04
申请人： Dennis P. Bevan , John E. Mansell
发明人： Dennis P. Bevan , John E. Mansell
IPC分类号： G02B644
CPC分类号： G02B6/4446 , G02B6/4471
摘要： A fiber optic array cable comprises a plurality of constituent cables that each include an optical fiber, a strength member connected to the optical fiber to provide tensile strength and a jacket surrounding the optical fiber and the strength member. A harness is arranged to enclose the plurality of constituent cables securely. The strength member preferably is formed of a plurality of metal strands layered around the optical fiber.
摘要翻译：光纤阵列电缆包括多个构成电缆，每个组成电缆各自包括光纤，连接到光纤的强度元件以提供拉伸强度，围绕光纤和强度元件的护套。布置有一个线束以可靠的方式封闭多个构成电缆。强度构件优选地由围绕光纤层叠的多个金属线形成。

2. 发明授权

US06381397B1 Fiber optic array breakout housing 有权
标题翻译：光纤阵列接口外壳
公开(公告)号：US06381397B1
公开(公告)日：2002-04-30
申请号：US09564847
申请日：2000-05-04
申请人： Dennis P. Bevan , John E. Mansell
发明人： Dennis P. Bevan , John E. Mansell
IPC分类号： G02B600
CPC分类号： G02B6/4446 , G02B6/4471
摘要： A housing for holding components of a fiber optic sensor array includes a base formed generally as an elongate rectangle with end caps connected to its ends. The sensor array includes an array cable formed of a plurality of constituent cables that each comprise an optical fiber and a tensile strength member corresponding to each optical fiber. Each end cap is formed to include a plurality of cable termination slots for connection to the strength members of selected constituent cables to which array components are connected and a plurality of cable bypass slots for routing constituent cables that are not connected to components around the housing.
摘要翻译：用于保持光纤传感器阵列的部件的壳体包括基本形成为具有连接到其端部的端盖的细长矩形的基部。传感器阵列包括由多个组成电缆形成的阵列电缆，每个组成电缆各自包括对应于每个光纤的光纤和拉伸强度部件。每个端盖形成为包括多个电缆端接槽，用于连接到阵列组件连接到的所选构成电缆的强度构件，以及用于路由组件电缆的多个电缆旁路槽，所述电缆旁路槽未连接到壳体周围的组件。

3. 发明授权

US09857179B2 Magnetic anomaly tracking for an inertial navigation system 有权
公开(公告)号：US09857179B2
公开(公告)日：2018-01-02
申请号：US14586207
申请日：2014-12-30
申请人： Michael S. Larsen , Michael D. Bulatowicz , A. Douglas Meyer , Dennis P. Bevan
发明人： Michael S. Larsen , Michael D. Bulatowicz , A. Douglas Meyer , Dennis P. Bevan
IPC分类号： G01D7/00 , G01C21/18 , G01P15/105 , G01P15/14 , G01C21/20 , G01C21/08 , G01C21/16
CPC分类号： G01C21/18 , G01C21/08 , G01C21/165 , G01C21/20 , G01P15/105 , G01P15/14
摘要： One example includes an inertial navigation system (INS). The INS includes a navigation controller configured to generate inertial data associated with motion of a vehicle based on at least one navigation sensor configured on the vehicle and based on magnetic anomaly data. The INS also includes a magnetic anomaly INS-aiding system comprising a plurality of magnetometers distributed in a respective plurality of locations on the vehicle. The magnetic anomaly INS-aiding system can be configured to generate the magnetic anomaly data based on magnetic field measurements of a fixed magnetic anomaly at each of the plurality of magnetometers.

4. 发明授权

US5224189A High pressure fiber optic splice and method of fabrication 失效
标题翻译：高压光纤接头及其制造方法
公开(公告)号：US5224189A
公开(公告)日：1993-06-29
申请号：US816878
申请日：1992-01-02
申请人： Steven J. Maas , A. Douglas Meyer , Dennis P. Bevan
发明人： Steven J. Maas , A. Douglas Meyer , Dennis P. Bevan
IPC分类号： G02B6/38
CPC分类号： G02B6/2558
摘要： A housing for a fiber optic splice protects the splice from the external to environment. Two optical fibers may be butt-coupled in a connector, which is then coated with a hard resin material. The hard resin material is then overcoated with a resilient material to provide shock protection and strain relief. The connector may be placed in a housing, which is covered and sealed to form a water-tight seal between the cover and the housing.
摘要翻译：用于光纤接头的外壳可保护接头免受外部环境的影响。两个光纤可以在连接器中对接，然后用硬树脂材料涂覆。然后用弹性材料涂覆硬树脂材料以提供冲击保护和应变消除。连接器可以放置在壳体中，该壳体被覆盖和密封以在盖和壳体之间形成防水密封。

5. 发明授权

US4859019A Fiber optic telemetry system 失效
标题翻译：光纤遥测系统
公开(公告)号：US4859019A
公开(公告)日：1989-08-22
申请号：US167513
申请日：1988-03-14
申请人： Dennis P. Bevan
发明人： Dennis P. Bevan
IPC分类号： G01D5/353 , G02B6/28
CPC分类号： G02B6/2821 , G01D5/35383 , G02B6/2861
摘要： A fiber optic telemetry system includes an input coupler having a terminal connected to the input of the telemetry system. An output coupler has one of its terminals connected to the output of the telemetry system. A first interferometer or sensor has its input terminal connected to the output terminal of the input coupler, and has its output terminal connected to the output coupler. A third coupler has one of its input terminals connected to the second output of the input coupler, and has a second input terminal connected to the second input of the output coupler. Second and third sensors have their input terminals connected to the output terminals of the third coupler.
摘要翻译：光纤遥测系统包括具有连接到遥测系统的输入的终端的输入耦合器。输出耦合器的一个端子连接到遥测系统的输出端。第一干涉仪或传感器的输入端连接到输入耦合器的输出端，并且其输出端连接到输出耦合器。第三耦合器具有连接到输入耦合器的第二输出的输入端之一，并且具有连接到输出耦合器的第二输入的第二输入端。第二和第三传感器的输入端连接到第三耦合器的输出端。

6. 发明授权

US5256237A Inner surface fiber affixation for manufacturing a sensor mandrel 失效
标题翻译：用于制造传感器心轴的内表面纤维固定
公开(公告)号：US5256237A
公开(公告)日：1993-10-26
申请号：US762737
申请日：1991-09-17
申请人： Steven J. Maas , Michael R. Layton , A. Douglas Meyer , Dennis P. Bevan
发明人： Steven J. Maas , Michael R. Layton , A. Douglas Meyer , Dennis P. Bevan
IPC分类号： B29C43/18 , B29C70/44 , B29C70/82 , B29D11/00 , B29D23/00 , G02B6/44 , H04R31/00 , B32B31/04 , B32B31/14
CPC分类号： B29D23/005 , B29C43/18 , B29C70/446 , B29C70/82 , B29D11/00663 , G02B6/4457 , B29L2011/00 , B29L2023/22
摘要： The inner surface affixation system and process is a method for affixing wound optical fibers on the inner surface of a hollow cylinder. It is useful, for example, in the manufacture of rigid mandrel-based fiber optic sensors. The optical fibers of a sensor wound on the inner surface are less susceptible to damage than are optical fibers wound on the outside of the mandrel.The process requires that the fibers be supported on a cylinder, which is coated with an adhesive and placed within the sensor mandrel cylinder, at which time the circumference of the supporting cylinder is expanded, causing the fibers to engage the inner surface of the sensor mandrel cylinder. The adhesive is then cured, holding the fibers in place on the inner surface of the sensor mandrel cylinder while the supporting cylinder is contracted and removed from the sensor mandrel cylinder.
摘要翻译：内表面固定系统和工艺是将缠绕光纤固定在中空圆柱体的内表面上的方法。例如，在制造刚性的基于心轴的光纤传感器中是有用的。缠绕在内表面上的传感器的光纤比缠绕在心轴外侧的光纤不易受到损伤。该方法要求将纤维支撑在圆筒上，该圆筒涂覆有粘合剂并放置在传感器心轴筒内，此时支撑圆筒的圆周膨胀，导致纤维与传感器心轴的内表面接合圆筒。然后将粘合剂固化，将纤维保持在传感器芯筒筒的内表面上的适当位置，同时支撑筒收缩并从传感器芯棒筒中移出。

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