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1. 发明授权

US06422813B1 Apparatus for producing vibration in turbo-machinery blades 有权
标题翻译：涡轮机械叶片产生振动的装置
公开(公告)号：US06422813B1
公开(公告)日：2002-07-23
申请号：US09651677
申请日：2000-08-30
申请人： Mathieu Mercadal , Cory Roeseler , Andreas von Flotow
发明人： Mathieu Mercadal , Cory Roeseler , Andreas von Flotow
IPC分类号： F01D2504
CPC分类号： G01N3/38 , F01D21/003 , G01M5/0016 , G01M5/0066 , G01M5/0091 , G01M7/00 , G01N2203/0023 , G01N2203/005 , Y10S416/50
摘要： A realistic study of high-cycle fatigue in turbo-machinery is dependent on a means of reproducing, in an evacuated test facility, the vibration of turbine blades caused by inhomogeneous flow in the engine. An apparatus and method are described which use magnetic eddy currents to generate such vibration. The apparatus makes use of an array of magnets to produce blade vibration of the magnitude and period characteristic for turbo-machines.
摘要翻译：涡轮机械中的高循环疲劳的现实研究取决于在抽真空测试设备中再现由发动机不均匀流动引起的涡轮机叶片的振动的方法。描述了使用磁涡流产生这种振动的装置和方法。该装置利用磁体阵列产生涡轮机的幅度和周期特性的叶片振动。

2. 发明申请

US20070252034A1 Methods and apparatuses for launching unmanned aircraft, including releasably gripping aircraft during launch and braking subsequent grip motion 有权
公开(公告)号：US20070252034A1
公开(公告)日：2007-11-01
申请号：US11603815
申请日：2006-11-21
申请人： Brian McGeer , Andreas von Flotow , Cory Roeseler
发明人： Brian McGeer , Andreas von Flotow , Cory Roeseler
IPC分类号： B64F1/04
CPC分类号： B64F1/06 , B64C39/024 , B64C2201/021 , B64C2201/028 , B64C2201/042 , B64C2201/044 , B64C2201/084 , B64C2201/104 , B64C2201/123 , B64C2201/127 , B64C2201/165
摘要： Methods and apparatuses for launching unmanned aircraft and other flight devices or projectiles are described. In one embodiment, the aircraft can be launched from an apparatus that includes a launch carriage that moves along a launch guide. The carriage can accelerate when portions of the carriage and/or the launch guide move relative to each other. A gripper carried by the launch carriage can have at least one grip portion in contact with the aircraft while the launch carriage accelerates along the launch axis. The at least one grip portion can move out of contact with the aircraft as the launch carriage decelerates, releasing the aircraft for takeoff. A brake can arrest the motion of the gripper after launch.

3. 发明申请

US20050178894A1 Methods and apparatuses for launching unmanned aircraft, including methods and apparatuses for releasably gripping aircraft during launch 有权
标题翻译：用于发射无人机的方法和装置，包括用于在发射期间可释放地夹持飞行器的方法和装置
公开(公告)号：US20050178894A1
公开(公告)日：2005-08-18
申请号：US10758955
申请日：2004-01-16
申请人： Brian McGeer , Cory Roeseler , Andreas von Flotow
发明人： Brian McGeer , Cory Roeseler , Andreas von Flotow
IPC分类号： B64C39/02 , B64F1/04 , B64F1/06
CPC分类号： B64F1/06 , B64C39/024 , B64C2201/042 , B64C2201/044 , B64C2201/048 , B64C2201/084 , B64C2201/102 , B64C2201/146 , B64C2201/165 , B64C2201/182 , B64C2201/201 , B64F1/04
摘要： Methods and apparatuses for launching unmanned aircraft and other flight devices or projectiles are described. In one embodiment, the aircraft can belaunched from an apparatus that includes a launch carriage that moves along a launch axis. A gripper carried by the launch carriage can have at least one grip portion in contact with the aircraft while the launch carriage accelerates along the launch axis. The at least one grip portion can move out of contact with the fuselage of the aircraft as the launch carriage decelerates, releasing the aircraft for takeoff.
摘要翻译：描述了发射无人机和其他飞行装置或射弹的方法和装置。在一个实施例中，飞行器可以从包括沿着发射轴移动的发射台的装置掀起。由发射托架携带的夹具可以具有至少一个与飞行器接触的抓握部分，同时发射托架沿着发射轴加速。随着发射台减速，至少一个把手部分可以与飞机的机身脱离接触，释放飞机起飞。

4. 发明申请

US20070075185A1 Methods and apparatuses for launching unmanned aircraft, including releasably gripping aircraft during launch and braking subsequent grip motion 有权
公开(公告)号：US20070075185A1
公开(公告)日：2007-04-05
申请号：US11603810
申请日：2006-11-21
申请人： Brian McGeer , Andreas von Flotow , Cory Roeseler
发明人： Brian McGeer , Andreas von Flotow , Cory Roeseler
IPC分类号： B64F1/04
CPC分类号： B64F1/06 , B64C39/024 , B64C2201/021 , B64C2201/028 , B64C2201/042 , B64C2201/044 , B64C2201/084 , B64C2201/104 , B64C2201/123 , B64C2201/127 , B64C2201/165
摘要： Methods and apparatuses for launching unmanned aircraft and other flight devices or projectiles are described. In one embodiment, the aircraft can be launched from an apparatus that includes a launch carriage that moves along a launch guide. The carriage can accelerate when portions of the carriage and/or the launch guide move relative to each other. A gripper carried by the launch carriage can have at least one grip portion in contact with the aircraft while the launch carriage accelerates along the launch axis. The at least one grip portion can move out of contact with the aircraft as the launch carriage decelerates, releasing the aircraft for takeoff. A brake can arrest the motion of the gripper after launch.

5. 发明申请

US20050189450A1 Methods and apparatuses for launching airborne devices along flexible elongated members 有权
标题翻译：沿着柔性细长构件发射机载装置的方法和装置
公开(公告)号：US20050189450A1
公开(公告)日：2005-09-01
申请号：US10813906
申请日：2004-03-31
申请人： Cory Roeseler , Brian McGeer , Andreas von Flotow
发明人： Cory Roeseler , Brian McGeer , Andreas von Flotow
IPC分类号： B64C39/02 , B64F20060101 , B64F1/04
CPC分类号： B64C39/024 , B64C2201/084
摘要： Methods and apparatuses for cable launching airborne devices (e.g., unmanned aircraft) are disclosed. In one embodiment, an apparatus includes an elongated structure, e.g., a tower, boom or derrick. At least one flexible elongated member (e.g., a cable or rope) can be attached toward one end to the structure and toward another end to the ground or another structure to form an elongated launch path. A cradle, which can carry the airborne device, can also be movably attached to the flexible elongated member and can be accelerated along the launch path. As the cradle decelerates, the aircraft can be released into flight.
摘要翻译：公开了用于电缆发射机载装置（例如，无人飞行器）的方法和装置。在一个实施例中，装置包括细长结构，例如塔架，起重臂或井架。至少一个柔性细长构件（例如，电缆或绳索）可以朝向结构的一端并且朝向地面或另一结构的另一端附接以形成细长的发射路径。可以携带机载装置的托架也可以可移动地附接到柔性细长构件并且可以沿着发射路径被加速。当支架减速时，飞机可以释放飞行。

6. 发明申请

US20050178895A1 Methods and apparatuses for launching unmanned aircraft, including releasably gripping aircraft during launch and braking subsequent grip motion 有权
标题翻译：用于发射无人机的方法和装置，包括在发射期间可释放地夹持飞行器并制动随后的抓地力
公开(公告)号：US20050178895A1
公开(公告)日：2005-08-18
申请号：US10808725
申请日：2004-03-24
申请人： Brian McGeer , Andreas von Flotow , Cory Roeseler
发明人： Brian McGeer , Andreas von Flotow , Cory Roeseler
IPC分类号： B64C3/56 , B64F1/06
CPC分类号： B64F1/06 , B64C39/024 , B64C2201/021 , B64C2201/028 , B64C2201/042 , B64C2201/044 , B64C2201/084 , B64C2201/104 , B64C2201/123 , B64C2201/127 , B64C2201/165
摘要： Methods and apparatuses for launching unmanned aircraft and other flight devices or projectiles are described. In one embodiment, the aircraft can be launched from an apparatus that includes a launch carriage that moves along a launch guide. The carriage can accelerate when portions of the carriage and/or the launch guide move relative to each other. A gripper carried by the launch carriage can have at least one grip portion in contact with the aircraft while the launch carriage accelerates along the launch axis. The at least one grip portion can move out of contact with the aircraft as the launch carriage decelerates, releasing the aircraft for takeoff. A brake can arrest the motion of the gripper after launch.
摘要翻译：描述了发射无人机和其他飞行装置或射弹的方法和装置。在一个实施例中，飞行器可以从包括沿发射导向装置移动的发射台的装置发射。当滑架和/或发射引导件的部分相对于彼此移动时，托架可以加速。由发射托架携带的夹具可以具有至少一个与飞行器接触的抓握部分，同时发射托架沿着发射轴加速。当发射架减速时，至少一个把手部分可以与飞行器脱离接触，释放飞机起飞。制动器可以在发射后阻止夹具的运动。

7. 发明申请

US20050151009A1 Methods and apparatuses for launching unmanned aircraft, including methods and apparatuses for launching aircraft with a wedge action 有权
标题翻译：发射无人机的方法和装置，包括用楔形作用发射飞机的方法和装置
公开(公告)号：US20050151009A1
公开(公告)日：2005-07-14
申请号：US10760150
申请日：2004-01-16
申请人： Cory Roeseler , Andreas von Flotow
发明人： Cory Roeseler , Andreas von Flotow
IPC分类号： B64C39/02 , B64F1/04 , B64F1/06
CPC分类号： B64C39/024 , B64C2201/042 , B64C2201/044 , B64C2201/048 , B64C2201/084 , B64C2201/102 , B64C2201/146 , B64C2201/165 , B64C2201/182 , B64C2201/201 , B64C2201/205 , B64F1/06
摘要： Methods and apparatuses for launching unmanned aircraft and other flight devices or projectiles are described. In one embodiment, the aircraft can be launched from an apparatus that operates with a wedge action. A launch carriage carrying an unmanned aircraft is positioned on first and second launch members. At least one of the launch members moves relative to the other from a first position to a second position, causing the launch carriage to move from a first launch carriage position to a second launch carriage position. As the launch carriage moves, it accelerates the aircraft and releases the aircraft for takeoff.
摘要翻译：描述了发射无人机和其他飞行装置或射弹的方法和装置。在一个实施例中，飞行器可以从用楔形动作操作的装置发射。携带无人机的发射架位于第一和第二发射构件上。发射构件中的至少一个相对于另一个从第一位置移动到第二位置，使得发射托架从第一发射托架位置移动到第二发射托架位置。随着发射架移动，它加速飞机并释放飞机起飞。

8. 发明授权

US06575112B2 Elevated tow apparatus 有权
公开(公告)号：US06575112B2
公开(公告)日：2003-06-10
申请号：US09970127
申请日：2001-10-03
申请人： Cory Roeseler , Andreas H. von Flotow
发明人： Cory Roeseler , Andreas H. von Flotow
IPC分类号： B63B2104
CPC分类号： B63B35/815 , B63B35/816
摘要： The present invention is for an elevated tow device made of a superstructure extending skyward from a towboat, where the superstructure raises an attachment point of a tether above 10 feet from the waterline, where the towboat is 25 feet or less in length, and a tether connecting the towboat to a towed subject. The present invention may further include an aerodynamic surface whose angular position is guided by the tether and which acts to stabilize the towboat as the towed subject applies lateral loads. When the towed subject pulls on the side of the towboat, the angle of attack on the aerodynamic surface increases proportionally, and the lateral forces approximately cancel. The towboat proceeds safely with little or no roll perturbation.

9. 发明授权

US07175135B2 Methods and apparatuses for capturing unmanned aircraft and constraining motion of the captured aircraft 有权
标题翻译：用于捕获无人驾驶飞机并限制所捕获的飞行器的运动的方法和装置
公开(公告)号：US07175135B2
公开(公告)日：2007-02-13
申请号：US10759545
申请日：2004-01-16
申请人： Brian D. Dennis , Brian T. McGeer , Cory Roeseler
发明人： Brian D. Dennis , Brian T. McGeer , Cory Roeseler
IPC分类号： B64F1/02
CPC分类号： B64C39/024 , B64C25/68 , B64C2201/042 , B64C2201/044 , B64C2201/048 , B64C2201/084 , B64C2201/102 , B64C2201/146 , B64C2201/165 , B64C2201/182 , B64C2201/205 , B64F1/02 , B64F1/04 , B64F1/06
摘要： Methods and apparatuses for capturing and constraining motion of unmanned aircraft and other flight devices or projectiles. In one embodiment, the aircraft can be captured at an extendable boom. The boom can be extended to deploy a recovery line to retrieve the aircraft in flight. A trigger mechanism coupled to the recovery line can actuate a hoist device to reduce slack in the recovery line. A tension device coupled to the recovery line can absorb forces associated with the impact of the aircraft on the recovery line.
摘要翻译：用于捕获和限制无人驾驶飞机和其他飞行装置或射弹的运动的方法和装置。在一个实施例中，飞机可以在可延伸的吊杆上被捕获。可以扩展繁荣部署恢复线以在飞行中检索飞机。联接到回收管线的触发机构可以启动提升装置以减少回收管线中的松弛。耦合到回收管线的张紧装置可以吸收与飞机在回收管线上的冲击相关联的力。

10. 发明授权

US06453839B2 Self stabilizing tow apparatus 有权
标题翻译：自动稳定丝束装置
公开(公告)号：US06453839B2
公开(公告)日：2002-09-24
申请号：US09772426
申请日：2001-01-29
申请人： Cory Roeseler , Andreas H. von Flotow
发明人： Cory Roeseler , Andreas H. von Flotow
IPC分类号： B63B2104
CPC分类号： B63B35/815 , B63B35/816
摘要： When it is beneficial for a towing craft, such as a boat, to tow from a point high above its center, an airfoil can be fastened to a tether for improved roll and yaw stability. In the case of a wakeboarder, the upward tow angle afforded by a tall tower improves the wakeboarder's performance, but it causes the towboat to roll excessively when the wakeboarder pulls to the side. An aerodynamic surface can be linked to the tether to safely oppose the rolling moment of the wakeboarder. When the wakeboarder pulls out to the side of the towboat, the angle of attack on the aerodynamic surface increases proportionally, and the lateral forces approximately cancel. The boat proceeds safely with little or no roll perturbation.
摘要翻译：当有利于牵引艇如船只从高于其中心的位置拖曳时，可以将翼型件紧固到系绳上以改善滚动和偏航稳定性。在一个滑雪板的情况下，一个高塔提供的向上的牵引角度提高了滑水板的性能，但是当滑水板拉到侧面时，它会导致拖船过度滚动。空气动力学表面可以连接到系绳，以安全地反对滑板的滚动时刻。当尾流器拉出拖船侧面时，空气动力学表面的迎角会成比例地增加，并且横向力大致抵消。船只很少或没有滚动扰动安全地进行。

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