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公开(公告)号：US20160244151A1
公开(公告)日：2016-08-25
申请号：US14630226
申请日：2015-02-24
申请人： THE BOEING COMPANY
发明人： Kelly Thomas Jones
IPC分类号： B64C13/00 , B64C3/48 , B64C9/02 , F16F15/129 , F16F15/123
CPC分类号： B64C13/00 , B64C3/48 , B64C9/02 , F16F15/12353 , F16F15/129 , F16F15/1457
摘要： A shock absorber assembly is configured to be operatively connected to a drive shaft of a power drive unit (PDU) of an aircraft. The shock absorber assembly may include a first hub, a second hub, and a bull gear having at least a portion sandwiched between the first and second hubs. The bull gear is configured to rotate independently of the first and second hubs a controlled distance in response to a mechanical malfunction of the PDU.
摘要翻译： 减震器组件被构造成可操作地连接到飞行器的动力驱动单元（PDU）的驱动轴。 减震器组件可以包括第一轮毂，第二轮毂和大齿轮，其具有夹在第一和第二轮毂之间的至少一部分。 大齿轮被配置为响应于PDU的机械故障而独立于第一和第二集线器旋转受控的距离。
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公开(公告)号：US10017273B2
公开(公告)日：2018-07-10
申请号：US15334347
申请日：2016-10-26
申请人： THE BOEING COMPANY
发明人： Kelly Thomas Jones
CPC分类号： B64D45/0005 , B64D2045/001 , G01M5/0016
摘要： A flap skew detection system is configured to detect flap skew of one or more flaps moveably secured to one or more wings of an aircraft. The flap skew detection system includes a flap support assembly that couples a flap to a wing. The flap support assembly includes a fixed portion that is configured to secure to the wing, a moveable portion that is moveably coupled to the fixed portion and configured to securely support the flap, and a link moveably coupled to the fixed portion and the moveable portion. The link includes a cylinder defining an internal chamber including a hydraulic fluid chamber, a piston having a piston head within the internal chamber, and hydraulic fluid retained within the hydraulic fluid chamber. A pressure detector is fluidly coupled to the hydraulic fluid chamber. The pressure detector is configured to detect a fluid pressure of the hydraulic fluid pressure within the hydraulic fluid chamber. The fluid pressure detected by the pressure detector is used to determine existence of flap skew.
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公开(公告)号：US20180111697A1
公开(公告)日：2018-04-26
申请号：US15334347
申请日：2016-10-26
申请人： THE BOEING COMPANY
发明人： Kelly Thomas Jones
CPC分类号： B64D45/0005 , B64D2045/001 , G01M5/0016
摘要： A flap skew detection system is configured to detect flap skew of one or more flaps moveably secured to one or more wings of an aircraft. The flap skew detection system includes a flap support assembly that couples a flap to a wing. The flap support assembly includes a fixed portion that is configured to secure to the wing, a moveable portion that is moveably coupled to the fixed portion and configured to securely support the flap, and a link moveably coupled to the fixed portion and the moveable portion. The link includes a cylinder defining an internal chamber including a hydraulic fluid chamber, a piston having a piston head within the internal chamber, and hydraulic fluid retained within the hydraulic fluid chamber. A pressure detector is fluidly coupled to the hydraulic fluid chamber. The pressure detector is configured to detect a fluid pressure of the hydraulic fluid pressure within the hydraulic fluid chamber. The fluid pressure detected by the pressure detector is used to determine existence of flap skew.
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公开(公告)号：US20140014768A1
公开(公告)日：2014-01-16
申请号：US14022622
申请日：2013-09-10
申请人： The Boeing Company
IPC分类号： B64C3/56
摘要： Illustrative embodiments may provide for an apparatus and method of controlling the folding of a wing. The apparatus may include a sensor, an actuator, and a wing fold controller. The method may include receiving a status of at least one of an aircraft and a wing fold system of the aircraft by the wing fold controller of the wing fold system. The method may also include receiving an automated command by the wing fold controller in response to receiving the status. The method may also include operating the wing fold system by the wing fold controller based on the automated command and the status. The method may also include transitioning a wingtip of a wing of the aircraft to one of a flight position and a folded position by an actuator of the wing fold system in response to commands from the wing fold controller.
摘要翻译： 说明性实施例可以提供一种控制机翼折叠的装置和方法。 该装置可以包括传感器，致动器和翼折控制器。 该方法可以包括通过机翼折叠系统的翼折控制器来接收飞行器的飞机和翼折系统中的至少一个的状态。 该方法还可以包括响应于接收状态而接收机翼折叠控制器的自动命令。 该方法还可以包括基于自动命令和状态通过机翼折叠控制器来操作机翼折叠系统。 该方法还可以包括响应于来自翼折叠控制器的命令，通过机翼折叠系统的致动器将飞行器的翼翼的翼尖转变为飞行位置和折叠位置之一。
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公开(公告)号：US10301007B2
公开(公告)日：2019-05-28
申请号：US15057123
申请日：2016-03-01
申请人： The Boeing Company
IPC分类号： B64C3/56
摘要： Illustrative embodiments may provide for an apparatus and method of controlling the folding of a wing. The apparatus may include a sensor, an actuator, and a wing fold controller. The method may include receiving a status of at least one of an aircraft and a wing fold system of the aircraft by the wing fold controller of the wing fold system. The method may also include receiving an automated command by the wing fold controller in response to receiving the status. The method may also include operating the wing fold system by the wing fold controller based on the automated command and the status. The method may also include transitioning a wingtip of a wing of the aircraft to one of a flight position and a folded position by an actuator of the wing fold system in response to commands from the wing fold controller.
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公开(公告)号：US09290260B2
公开(公告)日：2016-03-22
申请号：US14022622
申请日：2013-09-10
申请人： The Boeing Company
IPC分类号： B64C3/56
摘要： Illustrative embodiments may provide for an apparatus and method of controlling the folding of a wing. The apparatus may include a sensor, an actuator, and a wing fold controller. The method may include receiving a status of at least one of an aircraft and a wing fold system of the aircraft by the wing fold controller of the wing fold system. The method may also include receiving an automated command by the wing fold controller in response to receiving the status. The method may also include operating the wing fold system by the wing fold controller based on the automated command and the status. The method may also include transitioning a wingtip of a wing of the aircraft to one of a flight position and a folded position by an actuator of the wing fold system in response to commands from the wing fold controller.
摘要翻译： 说明性实施例可以提供一种控制机翼折叠的装置和方法。 该装置可以包括传感器，致动器和翼折控制器。 该方法可以包括通过机翼折叠系统的翼折控制器来接收飞行器的飞机和翼折系统中的至少一个的状态。 该方法还可以包括响应于接收状态而接收机翼折叠控制器的自动命令。 该方法还可以包括基于自动命令和状态通过机翼折叠控制器来操作机翼折叠系统。 该方法还可以包括响应于来自翼折叠控制器的命令，通过机翼折叠系统的致动器将飞行器的翼翼的翼尖转变为飞行位置和折叠位置之一。
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公开(公告)号：US10017241B2
公开(公告)日：2018-07-10
申请号：US14630226
申请日：2015-02-24
申请人： THE BOEING COMPANY
发明人： Kelly Thomas Jones
IPC分类号： B64C3/38 , B64C5/10 , B64C9/00 , B64C13/00 , F16F15/129 , F16F15/123 , B64C9/02 , B64C3/48 , F16F15/14
CPC分类号： B64C13/00 , B64C3/48 , B64C9/02 , F16F15/12353 , F16F15/129 , F16F15/1457
摘要： A shock absorber assembly is configured to be operatively connected to a drive shaft of a power drive unit (PDU) of an aircraft. The shock absorber assembly may include a first hub, a second hub, and a bull gear having at least a portion sandwiched between the first and second hubs. The bull gear is configured to rotate independently of the first and second hubs a controlled distance in response to a mechanical malfunction of the PDU.
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公开(公告)号：US20160176504A1
公开(公告)日：2016-06-23
申请号：US15057123
申请日：2016-03-01
申请人： The Boeing Company
IPC分类号： B64C3/56
摘要： Illustrative embodiments may provide for an apparatus and method of controlling the folding of a wing. The apparatus may include a sensor, an actuator, and a wing fold controller. The method may include receiving a status of at least one of an aircraft and a wing fold system of the aircraft by the wing fold controller of the wing fold system. The method may also include receiving an automated command by the wing fold controller in response to receiving the status. The method may also include operating the wing fold system by the wing fold controller based on the automated command and the status. The method may also include transitioning a wingtip of a wing of the aircraft to one of a flight position and a folded position by an actuator of the wing fold system in response to commands from the wing fold controller.
摘要翻译： 说明性实施例可以提供一种控制机翼折叠的装置和方法。 该装置可以包括传感器，致动器和翼折控制器。 该方法可以包括通过机翼折叠系统的翼折控制器来接收飞行器的飞机和翼折系统中的至少一个的状态。 该方法还可以包括响应于接收状态而接收机翼折叠控制器的自动命令。 该方法还可以包括基于自动命令和状态通过机翼折叠控制器来操作机翼折叠系统。 该方法还可以包括响应于来自翼折叠控制器的命令，通过机翼折叠系统的致动器将飞行器的翼翼的翼尖转变为飞行位置和折叠位置之一。
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公开(公告)号：US09211946B2
公开(公告)日：2015-12-15
申请号：US14049425
申请日：2013-10-09
申请人： The Boeing Company
发明人： Mark Steven Good , Jan A. Kordel , Quentin Theodor Pietersen , Steven Paul Walker , Kelly Thomas Jones , Matthew August Lassen , Rickie Hansken
摘要： A wing fold system of a wing of an aircraft. The system may include a first lock of a latch to prevent movement of a latch pin of the latch to prevent movement of an unfixed portion of the wing with respect to a fixed portion of the wing, the first lock may include a first cam configured to prevent the second lock from transitioning to a second engaged position until the first lock may be in a first engaged position via contact with a second cam of the second lock. A second lock of the latch, the second lock may include the second cam configured to prevent the first lock from transitioning away from the first engaged position until the second lock transitions away from the second engaged position.
摘要翻译： 飞机机翼折叠系统。 系统可以包括闩锁的第一锁，以防止闩锁的闩锁销的运动，以防止翼的未固定部分相对于翼的固定部分运动，第一锁可以包括配置成 防止第二锁转移到第二接合位置，直到第一锁可以通过与第二锁的第二凸轮接触而处于第一接合位置。 闩锁的第二锁定，第二锁可以包括构造成防止第一锁定从第一接合位置转移直到第二锁转移离开第二接合位置的第二凸轮。
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公开(公告)号：US20140061371A1
公开(公告)日：2014-03-06
申请号：US14049425
申请日：2013-10-09
申请人： The Boeing Company
发明人： Mark Steven Good , Jan A. Kordel , Quentin Theodor Pietersen , Steven Paul Walker , Kelly Thomas Jones , Matthew August Lassen , Rickie Hansken
IPC分类号： B64C3/56
摘要： A wing fold system of a wing of an aircraft. The system may include a first lock of a latch to prevent movement of a latch pin of the latch to prevent movement of an unfixed portion of the wing with respect to a fixed portion of the wing, the first lock may include a first cam configured to prevent the second lock from transitioning to a second engaged position until the first lock may be in a first engaged position via contact with a second cam of the second lock. A second lock of the latch, the second lock may include the second cam configured to prevent the first lock from transitioning away from the first engaged position until the second lock transitions away from the second engaged position.
摘要翻译： 飞机机翼折叠系统。 系统可以包括闩锁的第一锁，以防止闩锁的闩锁销的运动，以防止翼的未固定部分相对于翼的固定部分运动，第一锁可以包括配置成 防止第二锁转移到第二接合位置，直到第一锁可以通过与第二锁的第二凸轮接触而处于第一接合位置。 闩锁的第二锁定，第二锁可以包括构造成防止第一锁定从第一接合位置转移直到第二锁转移离开第二接合位置的第二凸轮。
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