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1. 发明申请

US20180010914A1 NAVIGATION AIDS FOR UNMANNED AERIAL SYSTEMS IN A GPS-DENIED ENVIRONMENT 审中-公开
公开(公告)号：US20180010914A1
公开(公告)日：2018-01-11
申请号：US15592001
申请日：2017-05-10
申请人： The Boeing Company
发明人： Michael W. Hardt , Eduardo Gallo , Francisco A. Navarro , Glenn Scott Bushnell
IPC分类号： G01C21/00 , G01C21/16 , B64C19/00 , G05D1/10 , G01C23/00
CPC分类号： G01C21/00 , B64C19/00 , G01C21/16 , G01C21/165 , G01C23/00 , G05D1/101
摘要： Example navigation aids for increasing the accuracy of a navigation system are disclosed herein. An example method disclosed herein identifying, with an aircraft intent description language (AIDL) aid, an AIDL instruction as associated with a first dynamic activity level of a plurality of dynamic activity levels and determining, with the AIDL aid, an aircraft state to be affected by the AIDL instruction. The example method also includes changing, with a navigation filter, a weighting scheme for a measurement of the aircraft state obtained by an inertial navigation system (INS) of the aircraft and estimating, with the navigation filter, a trajectory of the aircraft based on the weighting scheme and the measurement.

2. 发明授权

US11273930B2 Cradle system for shaping fuselage sections 有权
公开(公告)号：US11273930B2
公开(公告)日：2022-03-15
申请号：US14489101
申请日：2014-09-17
申请人： The Boeing Company
发明人： Jeffrey H. Hunt , Stephen A. Walls , David Arthur Whelan , Bentley Edwin Northon , Robert Roland Keever , Jacklyn Ann Holmes , Ordie Dean Butterfield , Grant Joseph Atkinson , Jonathan Kenji Brown , Glenn Scott Bushnell
IPC分类号： B64F5/10
摘要： A method and apparatus for shaping fuselage sections. A first fuselage section is held in a holding structure in a cradle in a cradle system. Force are applied to the first fuselage section with an actuator system to a portion of the first fuselage section such that a first current shape of the first fuselage section changes towards a first desired shape for the first fuselage section to join the first the fuselage section to a second fuselage section.

3. 发明申请

US20160299221A1 METHODS AND APPARATUS TO DETERMINE RELATIVE POSITIONING BETWEEN MOVING PLATFORMS 有权
标题翻译：确定移动平台之间的相对定位的方法和装置
公开(公告)号：US20160299221A1
公开(公告)日：2016-10-13
申请号：US14685128
申请日：2015-04-13
申请人： The Boeing Company
发明人： Glenn Scott Bushnell , David C. Soreide
IPC分类号： G01S11/12
CPC分类号： G01S11/12
摘要： Methods and apparatus are disclosed herein to determine relative positioning between moving platforms. An example method includes sending a first signal via a first moving platform to be received by a second moving platform. The example method includes receiving, at the first platform, a second signal sent by the second moving platform and aligning the first signal and the second signal. The example method includes determining, at the first moving platform, a first duration of time between the sending of a first pulse and the receiving of a second pulse. The example method includes determining, at the second moving platform, a second duration of time between the sending of the second pulse and the receiving of the first pulse. The example method includes determining a distance of the first moving platform relative to the second moving platform based on the first and second durations of time.
摘要翻译：本文公开了确定移动平台之间的相对定位的方法和装置。示例性方法包括经由第一移动平台发送第一信号以由第二移动平台接收。该示例方法包括在第一平台处接收由第二移动平台发送的对准第一信号和第二信号的第二信号。示例性方法包括在第一移动平台处确定在发送第一脉冲和接收第二脉冲之间的第一持续时间。示例性方法包括在第二移动平台处确定在发送第二脉冲和接收第一脉冲之间的第二持续时间。该示例方法包括基于第一和第二持续时间来确定第一移动平台相对于第二移动平台的距离。

4. 发明授权

US11099582B2 Navigation aids for unmanned aerial systems in a GPS-denied environment 有权
公开(公告)号：US11099582B2
公开(公告)日：2021-08-24
申请号：US16707813
申请日：2019-12-09
申请人： The Boeing Company
发明人： Michael W. Hardt , Eduardo Gallo , Francisco A. Navarro , Glenn Scott Bushnell
IPC分类号： G05D1/10 , B64C19/00 , G01C21/00 , G01C21/16 , G01C23/00
摘要： Example navigation aids for increasing the accuracy of a navigation system are disclosed herein. An example method disclosed herein identifying, with an aircraft intent description language (AIDL) aid, an AIDL instruction as associated with a first dynamic activity level of a plurality of dynamic activity levels and determining, with the AIDL aid, an aircraft state to be affected by the AIDL instruction. The example method also includes changing, with a navigation filter, a weighting scheme for a measurement of the aircraft state obtained by an inertial navigation system (INS) of the aircraft and estimating, with the navigation filter, a trajectory of the aircraft based on the weighting scheme and the measurement.

5. 发明申请

US20200149891A1 NAVIGATION AIDS FOR UNMANNED AERIAL SYSTEMS IN A GPS-DENIED ENVIRONMENT 审中-公开
公开(公告)号：US20200149891A1
公开(公告)日：2020-05-14
申请号：US16707813
申请日：2019-12-09
申请人： The Boeing Company
发明人： Michael W. Hardt , Eduardo Gallo , Francisco A. Navarro , Glenn Scott Bushnell
IPC分类号： G01C21/00 , G05D1/10 , G01C23/00 , G01C21/16 , B64C19/00
摘要： Example navigation aids for increasing the accuracy of a navigation system are disclosed herein. An example method disclosed herein identifying, with an aircraft intent description language (AIDL) aid, an AIDL instruction as associated with a first dynamic activity level of a plurality of dynamic activity levels and determining, with the AIDL aid, an aircraft state to be affected by the AIDL instruction. The example method also includes changing, with a navigation filter, a weighting scheme for a measurement of the aircraft state obtained by an inertial navigation system (INS) of the aircraft and estimating, with the navigation filter, a trajectory of the aircraft based on the weighting scheme and the measurement.

6. 发明授权

US09631268B2 Methods and systems for shape memory alloy structures 有权
公开(公告)号：US09631268B2
公开(公告)日：2017-04-25
申请号：US13778093
申请日：2013-02-26
申请人： The Boeing Company
发明人： Jonathan K. Brown , Glenn Scott Bushnell , Dan J. Clingman
IPC分类号： C22F1/00 , F03G7/06 , B21C37/04 , B64C1/06 , B64C3/18 , B64C1/00
CPC分类号： B64C3/185 , B21C37/045 , B64C1/065 , B64C3/44 , B64C27/473 , B64C27/72 , B64C2001/0081 , B64C2027/7211 , C22F1/006 , F03G7/065
摘要： There is provided a method of training a shape memory alloy (SMA) workpiece. The method includes applying a force couple to a shape memory alloy (SMA) workpiece to impart a generally planar transformational behavior to the SMA workpiece to obtain a trained shape memory alloy (SMA) workpiece.

7. 发明授权

US10648814B2 Navigation aids for unmanned aerial systems in a GPS-denied environment 有权
公开(公告)号：US10648814B2
公开(公告)日：2020-05-12
申请号：US15592001
申请日：2017-05-10
申请人： The Boeing Company
发明人： Michael W. Hardt , Eduardo Gallo , Francisco A. Navarro , Glenn Scott Bushnell
IPC分类号： G01C21/00 , B64C19/00 , G01C21/16 , G01C23/00 , G05D1/10
摘要： Example navigation aids for increasing the accuracy of a navigation system are disclosed herein. An example method disclosed herein identifying, with an aircraft intent description language (AIDL) aid, an AIDL instruction as associated with a first dynamic activity level of a plurality of dynamic activity levels and determining, with the AIDL aid, an aircraft state to be affected by the AIDL instruction. The example method also includes changing, with a navigation filter, a weighting scheme for a measurement of the aircraft state obtained by an inertial navigation system (INS) of the aircraft and estimating, with the navigation filter, a trajectory of the aircraft based on the weighting scheme and the measurement.

8. 发明授权

US10543897B2 Systems for shape memory alloy structures 有权
公开(公告)号：US10543897B2
公开(公告)日：2020-01-28
申请号：US15477986
申请日：2017-04-03
申请人： The Boeing Company
发明人： Jonathan K. Brown , Glenn Scott Bushnell , Dan J. Clingman
IPC分类号： B64C3/18 , C22F1/10 , F03G7/06 , B21C37/04 , B64C1/06 , C22F1/00 , B64C3/44 , B64C27/473 , B64C27/72 , B64C1/00
摘要： There is provided a training system capable of performing work. The system has a shape memory alloy (SMA) actuator exhibiting a generally planar transformational behavior. The system further has one or more heating elements for transforming the SMA actuator from an original shape to a trained shape, thereby performing work.

9. 发明申请

US20160083824A1 Methods and Systems for Shape Memory Alloy Structures 有权
标题翻译：形状记忆合金结构的方法与系统
公开(公告)号：US20160083824A1
公开(公告)日：2016-03-24
申请号：US13778093
申请日：2013-02-26
申请人： The Boeing Company
发明人： Jonathan K. Brown , Glenn Scott Bushnell , Dan J. Clingman
IPC分类号： C22F1/00 , B64C1/06 , B64C3/18 , B21C37/04
CPC分类号： B64C3/185 , B21C37/045 , B64C1/065 , B64C3/44 , B64C27/473 , B64C27/72 , B64C2001/0081 , B64C2027/7211 , C22F1/006 , F03G7/065
摘要： There is provided a method of training a shape memory alloy (SMA) workpiece. The method includes applying a force couple to a shape memory alloy (SMA) workpiece to impart a generally planar transformational behavior to the SMA workpiece to obtain a trained shape memory alloy (SMA) workpiece.
摘要翻译：提供了一种训练形状记忆合金（SMA）工件的方法。该方法包括将力耦合施加到形状记忆合金（SMA）工件，以向SMA工件赋予大体平面的变换行为以获得经过训练的形状记忆合金（SMA）工件。

10. 发明授权

US09739876B2 Methods and apparatus to determine relative positioning between moving platforms 有权
公开(公告)号：US09739876B2
公开(公告)日：2017-08-22
申请号：US14685128
申请日：2015-04-13
申请人： The Boeing Company
发明人： Glenn Scott Bushnell , David C. Soreide
IPC分类号： G01S11/12
CPC分类号： G01S11/12
摘要： Methods and apparatus are disclosed herein to determine relative positioning between moving platforms. An example method includes sending a first signal via a first moving platform to be received by a second moving platform. The example method includes receiving, at the first platform, a second signal sent by the second moving platform and aligning the first signal and the second signal. The example method includes determining, at the first moving platform, a first duration of time between the sending of a first pulse and the receiving of a second pulse. The example method includes determining, at the second moving platform, a second duration of time between the sending of the second pulse and the receiving of the first pulse. The example method includes determining a distance of the first moving platform relative to the second moving platform based on the first and second durations of time.

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