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公开(公告)号：US20140297102A1
公开(公告)日：2014-10-02
申请号：US13852828
申请日：2013-03-28
Applicant: THE BOEING COMPANY
Inventor： George Moy , Peter A. Padilla
IPC: B64D45/00
CPC classification number: B64D45/0005 , B64C13/50 , B64D45/00 , B64D2045/001 , G01R19/1659
Abstract: Monitoring of high-lift systems for aircraft. In one configuration, a method for monitoring a high-lift system includes monitoring a first current draw of a first drive station of the high-lift system, and monitoring a second current draw of a second drive station of the high-lift system. The method further includes comparing the first current draw and the second current draw to determine if a differential between the first current draw and the second current draw exceeds a threshold, and generating a failure signal if the differential between the first current draw and the second current draw exceeds the threshold.
Abstract translation: 监控飞机高升力系统。 在一种配置中，用于监视高升程系统的方法包括监测高升程系统的第一驱动站的第一电流消耗，以及监视高升程系统的第二驱动站的第二电流消耗。 该方法还包括比较第一电流汲取和第二电流汲取值，以确定第一电流汲取和第二电流汲取之间的差分是否超过阈值，并且如果第一电流汲取与第二电流之间的差值产生故障信号 绘制超过阈值。
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公开(公告)号：US20250033797A1
公开(公告)日：2025-01-30
申请号：US18357570
申请日：2023-07-24
Applicant: THE BOEING COMPANY
Inventor： Patrick McCormick , Christopher Bujnowski , George Moy , Sarah Sheeley , Endri Kerci , Austin Schantz , Paul Ryan Leonard , Caitlin Boxell , Erin Campbell , John W. Gunderson
Abstract: A folding wingtip aircraft includes a wing that includes a primary portion and a wingtip. The folding wingtip aircraft includes a folding wingtip system configured to rotate the wingtip relative to the primary portion. The folding wingtip aircraft also includes a flight control computer. The flight control computer is configured to, in response to a first determination that a wingtip position of the wingtip is not in a folded position when a second determination indicates that a last completed command by the folding wingtip system was a fold command, set error codes for the folding wingtip system. The flight control computer is also configured to change a setting to indicate that the folding wingtip aircraft is grounded based on the error codes.
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公开(公告)号：US09919809B2
公开(公告)日：2018-03-20
申请号：US15175286
申请日：2016-06-07
Applicant: The Boeing Company
Inventor： George Moy , Charles E. Jokisch , Mark Steven Good , Mark John Gardner , Michael Edward Renzelmann , Jared Chung Houten
CPC classification number: B64D45/0005 , B64C3/56 , B64C23/065 , G07C5/0808 , Y02T50/164
Abstract: A latch pin actuator comprises a primary lock, a spring, and a piston. The primary lock is attached to a primary lock cam and has a notch. The spring is biased to lock the primary lock. The piston is configured to unlock the primary lock.
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公开(公告)号：US20150197347A1
公开(公告)日：2015-07-16
申请号：US14668911
申请日：2015-03-25
Applicant: The Boeing Company
Inventor： George Moy , Peter A. Padilla
IPC: B64D45/00 , G01R19/165 , B64C13/50
CPC classification number: B64D45/0005 , B64C13/50 , B64D45/00 , B64D2045/001 , G01R19/1659
Abstract: Monitoring of high-lift systems for aircraft. In one configuration, a method for monitoring a high-lift system includes monitoring a first current draw of a first drive station of the high-lift system, and monitoring a second current draw of a second drive station of the high-lift system. The method further includes comparing the first current draw and the second current draw to determine if a differential between the first current draw and the second current draw exceeds a threshold, and generating a failure signal if the differential between the first current draw and the second current draw exceeds the threshold.
Abstract translation: 监控飞机高升力系统。 在一种配置中，用于监视高升程系统的方法包括监测高升程系统的第一驱动站的第一电流消耗，以及监视高升程系统的第二驱动站的第二电流消耗。 该方法还包括比较第一电流汲取和第二电流汲取值，以确定第一电流汲取和第二电流汲取之间的差分是否超过阈值，并且如果第一电流汲取与第二电流之间的差值产生故障信号 绘制超过阈值。
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Patent Agency Ranking
公开(公告)号：US20250033799A1
公开(公告)日：2025-01-30
申请号：US18357550
申请日：2023-07-24
Applicant: THE BOEING COMPANY
Inventor： Patrick McCormick , Christopher Bujnowski , George Moy , Sarah Sheeley , Endri Kerci , Austin Schantz , Paul Ryan Leonard , Caitlin Boxell , Erin Campbell , John W. Gunderson
Abstract: A method includes implementing, via an electronic controller of an aircraft, an extend command received by the electronic controller from a flight control computer to rotate a wingtip of a wing to a flight position. The method includes, in response to a first determination at the electronic controller that rotation of the wingtip stopped before the flight position during implementation of the extend command, sending a first notification signal to the flight control computer from the electronic controller to cause the aircraft to be grounded and to schedule maintenance of the aircraft. The first notification signal includes one or more first error codes. The first notification signal causes the maintenance to include wingtip-to-latch pin drop maintenance responsive to a determination of the electronic controller indicating that a first particular angle of the wingtip relative to a primary portion of the wing is in a latch pin interference range.
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公开(公告)号：US20170349296A1
公开(公告)日：2017-12-07
申请号：US15175286
申请日：2016-06-07
Applicant: The Boeing Company
Inventor： George Moy , Charles E. Jokisch , Mark Steven Good , Mark John Gardner , Michael Edward Renzelmann , Jared Chung Houten
CPC classification number: B64D45/0005 , B64C3/56 , B64C23/065 , G07C5/0808 , Y02T50/164
Abstract: A latch pin actuator comprises a primary lock, a spring, and a piston. The primary lock is attached to a primary lock cam and has a notch. The spring is biased to lock the primary lock. The piston is configured to unlock the primary lock.
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公开(公告)号：US20170305530A1
公开(公告)日：2017-10-26
申请号：US15137826
申请日：2016-04-25
Applicant: THE BOEING COMPANY
Inventor： Michael Raymond Finn , Patrick McCormick , George Moy , Rene Toan Nguyen
CPC classification number: B64C13/02 , B64C9/14 , B64C9/16 , B64C13/38 , B64C13/505 , B64D2045/001
Abstract: A system and method of controlling one or more flaps of an aircraft may include receiving first and second sensor signals from respective first and second sensors coupled to respective first and second actuators that are moveably secured to a first flap of a first wing of the aircraft. The first and second sensor signals relate to one or both of the position or the speed of the respective first and second actuators. The system and method may also include comparing the first and second sensor signals to determine a difference between the first and second sensor signals, and adjusting the speed of one or both of the first or second actuators based on the difference between the first and second sensor signals. A system and method may include determining a difference between one or both of speed or position of the first and second flaps, and adjusting the speed of one or both of the first and second flaps based on the difference between one or both of the speed or the position of the first and second flaps.
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公开(公告)号：US09193479B2
公开(公告)日：2015-11-24
申请号：US14668911
申请日：2015-03-25
Applicant: The Boeing Company
Inventor： George Moy , Peter A. Padilla
IPC: B64D45/00 , B64C13/50 , G01R19/165
CPC classification number: B64D45/0005 , B64C13/50 , B64D45/00 , B64D2045/001 , G01R19/1659
Abstract: Monitoring of high-lift systems for aircraft. In one configuration, a method for monitoring a high-lift system includes monitoring a first current draw of a first drive station of the high-lift system, and monitoring a second current draw of a second drive station of the high-lift system. The method further includes comparing the first current draw and the second current draw to determine if a differential between the first current draw and the second current draw exceeds a threshold, and generating a failure signal if the differential between the first current draw and the second current draw exceeds the threshold.
Abstract translation: 监控飞机高升力系统。 在一种配置中，用于监视高升程系统的方法包括监测高升程系统的第一驱动站的第一电流消耗，以及监视高升程系统的第二驱动站的第二电流消耗。 该方法还包括比较第一电流汲取和第二电流汲取值，以确定第一电流汲取和第二电流汲取之间的差分是否超过阈值，并且如果第一电流汲取与第二电流之间的差值产生故障信号 绘制超过阈值。
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公开(公告)号：US09073643B2
公开(公告)日：2015-07-07
申请号：US13852828
申请日：2013-03-28
Applicant: THE BOEING COMPANY
Inventor： George Moy , Peter A. Padilla
IPC: B64D45/00
CPC classification number: B64D45/0005 , B64C13/50 , B64D45/00 , B64D2045/001 , G01R19/1659
Abstract: Monitoring of high-lift systems for aircraft. In one configuration, a method for monitoring a high-lift system includes monitoring a first current draw of a first drive station of the high-lift system, and monitoring a second current draw of a second drive station of the high-lift system. The method further includes comparing the first current draw and the second current draw to determine if a differential between the first current draw and the second current draw exceeds a threshold, and generating a failure signal if the differential between the first current draw and the second current draw exceeds the threshold.
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