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公开(公告)号：US20190047669A1
公开(公告)日：2019-02-14
申请号：US15675507
申请日：2017-08-11
申请人： The Boeing Company
发明人： Wayne Allen Viloria , Todd Patten , Alexander Carter Vaughn , Michael A. Carralero , Christopher S. van Harmelen
摘要： A tow body apparatus, a method of making a modular tow body, and a method of using a tow body. The tow body comprises a nose module, a tail module, and a first payload module that may be made of plastic by three-dimensional printing. The nose module is configured to be connected to a tow cable for towing the tow body through water and comprises a nose module mating interface. The tail module comprises fins for stabilizing the tow body as the tow body is towed through water and a tail module mating interface. The first payload module comprises an interior configured to hold a payload, a first mating interface configured to be attached alternatively to the nose module mating interface or to a second payload module, and a second mating interface configured to be attached alternatively to the tail module mating interface or to the second payload module.
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2.发明授权公开(公告)号：US10126158B2
公开(公告)日：2018-11-13
申请号：US15243062
申请日：2016-08-22
申请人： The Boeing Company
IPC分类号： B64D37/02 , G01F23/14 , G01F23/18 , G01F23/292
摘要： An example fuel quantity indicating system includes a fuel tank, optical sensors mounted inside the fuel tank that each include a sensor chip and a diaphragm that deflects when ambient pressure differs from a reference pressure of the sensor chip, an optical fiber bundle that has an optical fiber connected to each of the optical sensors for guiding light to each of the optical sensors, and a processor connected to the optical fiber bundle for receiving outputs of the optical sensors indicative of respective pressures, and for determining a fuel level measurement of the fuel tank based on the outputs of the optical sensors.
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公开(公告)号：US20170357143A1
公开(公告)日：2017-12-14
申请号：US15178464
申请日：2016-06-09
申请人： THE BOEING COMPANY
IPC分类号： G02F3/00
摘要： Systems, methods, and apparatus for photonic crystals logic devices are disclosed. In one or more embodiments, a disclosed method for an optical logic device comprises radiating, by at least one source, at least one signal. The method further comprises reflecting at least one signal off of at least one photonic crystal, when at least one photonic crystal senses a physical phenomena of a threshold strength. Also, the method comprises not reflecting at least one signal off of at least one photonic crystal, when at least one photonic crystal does not sense the physical phenomena of the threshold strength. Further, the method comprises detecting or not detecting, by at least one detector, at least one signal.
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公开(公告)号：US09103968B2
公开(公告)日：2015-08-11
申请号：US13765163
申请日：2013-02-12
申请人： The Boeing Company
发明人： Michael A. Carralero , Olav Solgaard , Xuan Wu , Bryan Sun Park
摘要： A method and apparatus for detecting a group of parameters. An optical signal is sent into an optical sensor unit comprising a first reflective structure, a second reflective structure, and a cavity system located between the first reflective structure and the second reflective structure. The first reflective structure is configured to be associated with an optical fiber. A response generated by the optical sensor unit is detected. The group of parameters is identified from the response.
摘要翻译： 一种用于检测一组参数的方法和装置。 将光学信号发送到光学传感器单元，该光学传感器单元包括位于第一反射结构和第二反射结构之间的第一反射结构，第二反射结构和空腔系统。 第一反射结构被配置为与光纤相关联。 检测由光学传感器单元产生的响应。 从响应中确定参数组。
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公开(公告)号：US09086331B2
公开(公告)日：2015-07-21
申请号：US13658307
申请日：2012-10-23
申请人： The Boeing Company
CPC分类号： G01L1/242 , G01D5/266 , G01D5/268 , G01L1/247 , G02B1/005 , G02B6/1225 , Y10T29/49826 , Y10T29/49828
摘要： The present disclosure is generally directed to a strain sensor, system and method of fabrication and use that includes an optical fiber, an optical signal generator that transmits an optical signal through the optical fiber, at least two photonic crystal slabs within the optical fiber separated by a first segment of optical fiber, a photo-detector that detects a reflected optical signal from the at least two photonic crystal slabs, and a processor that computes a mechanical strain over the first segment of optical fiber based on the reflected optical signal detected by the photo-detector.
摘要翻译： 本公开通常涉及一种应变传感器，系统和制造和使用方法，其包括光纤，通过光纤传输光信号的光信号发生器，光纤内的至少两个光子晶体板，由 光纤的第一段，检测来自至少两个光子晶体板的反射光信号的光检测器，以及基于由所述至少两个光子晶体板检测到的反射光信号计算光纤的第一段上的机械应变的处理器 光电探测器。
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公开(公告)号：US11126065B2
公开(公告)日：2021-09-21
申请号：US15178464
申请日：2016-06-09
申请人： THE BOEING COMPANY
摘要： Systems, methods, and apparatus for photonic crystals logic devices are disclosed. In one or more embodiments, a disclosed method for an optical logic device comprises radiating, by at least one source, at least one signal. The method further comprises reflecting at least one signal off of at least one photonic crystal, when at least one photonic crystal senses a physical phenomena of a threshold strength. Also, the method comprises not reflecting at least one signal off of at least one photonic crystal, when at least one photonic crystal does not sense the physical phenomena of the threshold strength. Further, the method comprises detecting or not detecting, by at least one detector, at least one signal.
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7.发明授权公开(公告)号：US10648846B2
公开(公告)日：2020-05-12
申请号：US16155999
申请日：2018-10-10
申请人： The Boeing Company
IPC分类号： B64D37/02 , G01F23/14 , G01F23/18 , G01F23/292
摘要： An example fuel quantity indicating system includes a fuel tank, optical sensors mounted inside the fuel tank that each include a sensor chip and a diaphragm that deflects when ambient pressure differs from a reference pressure of the sensor chip, an optical fiber bundle that has an optical fiber connected to each of the optical sensors for guiding light to each of the optical sensors, and a processor connected to the optical fiber bundle for receiving outputs of the optical sensors indicative of respective pressures, and for determining a fuel level measurement of the fuel tank based on the outputs of the optical sensors.
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8.发明授权Optical fiber coupled photonic crystal slab strain sensor, system and method of fabrication and use 有权光纤耦合光子晶体板应变传感器，系统及其制造和使用方法公开(公告)号：US09347841B2
公开(公告)日：2016-05-24
申请号：US14793373
申请日：2015-07-07
申请人： The Boeing Company
CPC分类号： G01L1/242 , G01D5/266 , G01D5/268 , G01L1/247 , G02B1/005 , G02B6/1225 , Y10T29/49826 , Y10T29/49828
摘要： The present disclosure is generally directed to a strain sensor, system and method of fabrication and use that includes an optical fiber, an optical signal generator that transmits an optical signal through the optical fiber, at least two photonic crystal slabs within the optical fiber separated by a first segment of optical fiber, a photo-detector that detects a reflected optical signal from the at least two photonic crystal slabs, and a processor that computes a mechanical strain over the first segment of optical fiber based on the reflected optical signal detected by the photo-detector.
摘要翻译： 本公开通常涉及一种应变传感器，系统和制造和使用方法，其包括光纤，通过光纤传输光信号的光信号发生器，光纤内的至少两个光子晶体板，由 光纤的第一段，检测来自至少两个光子晶体板的反射光信号的光检测器，以及基于由所述至少两个光子晶体板检测到的反射光信号计算光纤的第一段上的机械应变的处理器 光电探测器。
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9.发明申请METHODS AND OPTICAL INTERROGATION SYSTEM FOR MONITORING STRUCTURAL HEALTH OF A STRUCTURE 有权用于监测结构健康的方法和光学互动系统公开(公告)号：US20150338344A1
公开(公告)日：2015-11-26
申请号：US14819532
申请日：2015-08-06
申请人： THE BOEING COMPANY
发明人： Michael A. Carralero , Ty A. Larsen
IPC分类号： G01N21/55
CPC分类号： G02F1/295 , A61B5/0059 , A61B5/0066 , G01B9/02091 , G01B2290/45 , G01D5/268 , G01N21/4795 , G01N21/55 , G01N2201/068 , G01N2201/088 , G02B6/1225
摘要： Methods and an optical interrogation system for monitoring structural health of a structure are provided. The method includes generating an optical signal using an optical signal generator, and directing the optical signal towards at least one optical sensor located remotely from the optical signal generator. The optical sensor includes a photonic crystal wafer optically interacting with the optical signal and an environmental condition. The method also includes capturing, by an optical signal receiving apparatus, a reflected optical signal reflected from the at least one optical sensor, and analyzing the reflected optical signal to determine a change in the environmental condition.
摘要翻译： 提供了一种用于监测结构健康状况的光学询问系统。 该方法包括使用光信号发生器产生光信号，并将光信号引导到远离光信号发生器的至少一个光传感器。 光学传感器包括与光学信号光学相互作用的光子晶体晶片和环境条件。 该方法还包括由光信号接收装置捕获从至少一个光学传感器反射的反射光信号，并分析反射光信号以确定环境条件的变化。
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公开(公告)号：US09086691B2
公开(公告)日：2015-07-21
申请号：US14064997
申请日：2013-10-28
申请人： The Boeing Company
IPC分类号： G05B15/02
CPC分类号： G05B15/02 , G06F1/26 , H04L41/12 , H04L67/12 , Y04S40/164
摘要： A method, apparatus, and computer program product is provided for configuring a microgrid. A first configuration of the microgrid having a set of microgrid elements is initialized. An address for each element in the set of microgrid elements of the microgrid is verified. In response to receiving status data from the set of microgrid elements connected in a peer-to-peer network indicating a reconfiguration of the microgrid, the set of microgrid elements is re-aligned to form a second grid configuration. The second grid configuration is executed.
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