-
公开(公告)号：EP2346734A4
公开(公告)日：2013-01-02
申请号：EP10821429
申请日：2010-11-12
发明人： GUIDA NICHOLAS R
CPC分类号： B64C23/065 , B64C13/16 , B64C23/076 , Y02T50/164
摘要： An active winglet includes a body portion substantially parallel to a wing of an aircraft, as if it were an extension of the wing, and an angled portion that projects at an upward angle from the body portion. The body portion is attachable to an aircraft wing and includes a controllable airflow modification device coupled thereto. By virtue of having a controllable airflow modification device, the winglet is capable of adjusting a control surface of the controllable airflow modification device in response to in-flight conditions, to reduce wing loads, increase range, and increase efficiency.
-
2.发明公开MULTIPLE CONTROLLABLE AIRFLOW MODIFICATION DEVICES 审中-公开VORRICHTUNGEN ZUR MODIFIKATION MEHRERER STEUERBARER LUFTSTREME
公开(公告)号：EP2834146A4
公开(公告)日：2015-12-09
申请号：EP13773104
申请日：2013-03-22
发明人： GUIDA NICHOLAS R
CPC分类号： B64C3/54 , B64C5/16 , B64C13/16 , B64C23/076 , Y02T50/145 , Y02T50/164
摘要： An active wing extension includes a body portion substantially parallel to a wing of an aircraft, as if it were an extension of the wing. The body portion is attachable to an aircraft wing and includes multiple controllable airflow modification devices coupled thereto. By virtue of having multiple controllable airflow modification devices, the wing extension is capable of adjusting control surfaces of the multiple controllable airflow modification devices in response to in-flight conditions, to reduce wing loads, improve wing fatigue characteristics, increase range, and/or increase efficiency.
摘要翻译： 主动翼延伸部包括基本上平行于飞行器的翼的主体部分，好像它是机翼的延伸部分。 主体部分可附接到飞行器机翼并且包括耦合到其上的多个可控气流改变装置。 由于具有多个可控气流改变装置，机翼延伸部能够响应于飞行中的条件来调节多个可控气流改变装置的控制表面，以减少机翼载荷，改善机翼疲劳特性，增加范围和/或 提高效率。
-
3.发明公开
公开(公告)号：EP2881322A1
公开(公告)日：2015-06-10
申请号：EP14196292.8
申请日：2014-12-04
发明人： Guida, Nicholas R.
IPC分类号： B64C23/06
CPC分类号： B64C23/072 , B64C5/10 , B64C13/16 , B64C23/076 , Y02T50/164
摘要： An adjustable lift modification wingtip may be attached to a baseline wing of an aircraft. The adjustable lift modification wingtip may comprise a horizontal portion including a control surface and a vertical portion coupled to the horizontal portion. The vertical portion may move about an axis that may be substantially perpendicular to the horizontal portion. The control surface and the vertical portion may be adjusted in conjunction to increase wing efficiency at a flight condition.
摘要翻译： 一个可调节的升降机修剪翼尖可以连接到飞机的基准翼。 可调节升降机修剪翼尖可以包括水平部分，其包括控制表面和连接到水平部分的垂直部分。 垂直部分可以围绕可以基本上垂直于水平部分的轴线移动。 可以结合调整控制表面和垂直部分以在飞行状态下增加机翼效率。
-
-
公开(公告)号：EP3077281A4
公开(公告)日：2017-07-26
申请号：EP14867799
申请日：2014-12-05
发明人： GUIDA NICHOLAS R
IPC分类号： B64C5/08
CPC分类号： B64C23/065 , B64C23/069 , Y02T50/164
摘要： A wingtip device may be attached to a baseline wing of an aircraft. The wingtip device may comprise a vertical portion coupled to the baseline wing. The vertical portion may comprise a leading edge and trailing edge. The leading edge and trailing edge may be nonlinear shapes. For example, compound curves, smooth continuous higher order polynomials, or combinations thereof. The leading edge and trailing edge may be shaped as to locate the wingtip device further aft than a conventional winglet design.
摘要翻译： 翼尖装置可以连接到飞机的基线翼。 翼尖装置可以包括联接到基线翼的竖直部分。 垂直部分可以包括前缘和后缘。 前缘和后缘可以是非线性形状。 例如，复合曲线，平滑连续高阶多项式或其组合。 前缘和后缘可被成形为将翼尖装置定位在比传统小翼设计更靠后的位置。
-
公开(公告)号：EP2881322B1
公开(公告)日：2017-06-14
申请号：EP14196292.8
申请日：2014-12-04
发明人： Guida, Nicholas R.
IPC分类号： B64C23/06
CPC分类号： B64C23/072 , B64C5/10 , B64C13/16 , B64C23/076 , Y02T50/164
摘要： An adjustable lift modification wingtip may be attached to a baseline wing of an aircraft. The adjustable lift modification wingtip may comprise a horizontal portion including a control surface and a vertical portion coupled to the horizontal portion. The vertical portion may move about an axis that may be substantially perpendicular to the horizontal portion. The control surface and the vertical portion may be adjusted in conjunction to increase wing efficiency at a flight condition.
摘要翻译： 可调升力改装翼尖可以连接到飞机的基准翼。 可调节升力修改翼尖可以包括水平部分，该水平部分包括控制表面和联接到水平部分的垂直部分。 垂直部分可围绕可基本垂直于水平部分的轴线移动。 控制表面和垂直部分可以在飞行条件下一起调整以增加机翼效率。
-
公开(公告)号：EP2881323B1
公开(公告)日：2016-10-19
申请号：EP14196307.4
申请日：2014-12-04
发明人： Guida, Nicholas R.
IPC分类号： B64C23/06
CPC分类号： B64C23/069 , B64C2003/148 , Y02T50/12 , Y02T50/164
摘要： A flow interrupting device may cause a flow to separate from a wingtip device at a desired angle of attack. The flow interrupting device may be coupled to a leading edge of a wingtip device where a flow disruptor may be configured to alleviate a load on the wingtip device. The flow disrupter may comprise an edge that extends into a boundary layer at a threshold angle of attack that may disrupt the boundary layer and cause a flow to separate from the wingtip device. This separated flow may reduce stresses experienced by the wingtip device and wing during various flight conditions where a transverse flow is encountered.
-
-
公开(公告)号：EP3594115A1
公开(公告)日：2020-01-15
申请号：EP19188968.2
申请日：2014-02-05
发明人： GUIDA, Nicholas R.
摘要： An active wing extension includes a body portion substantially parallel to a wing of an aircraft, as if it were an extension of the wing. The body portion is attachable to an aircraft wing and includes multiple controllable airflow modification devices coupled thereto. By virtue of having multiple controllable airflow modification devices, the wing extension is capable of adjusting control surfaces of the multiple controllable airflow modification devices in response to in-flight conditions, to reduce wing loads, improve wing fatigue characteristics, increase range, reduce torsional loads, alleviate flutter, and/or increase efficiency.
-
公开(公告)号：EP2346734B1
公开(公告)日：2015-01-07
申请号：EP10821429.7
申请日：2010-11-12
发明人： GUIDA, Nicholas R.
CPC分类号： B64C23/065 , B64C13/16 , B64C23/076 , Y02T50/164
摘要： An active winglet includes a body portion substantially parallel to a wing of an aircraft, as if it were an extension of the wing, and an angled portion that projects at an upward angle from the body portion. The body portion is attachable to an aircraft wing and includes a controllable airflow modification device coupled thereto. By virtue of having a controllable airflow modification device, the winglet is capable of adjusting a control surface of the controllable airflow modification device in response to in-flight conditions, to reduce wing loads, increase range, and increase efficiency.
摘要翻译： 活动小翼包括基本上平行于飞行器的翼的主体部分，如同它是机翼的延伸部分，以及从主体部分以向上的角度突出的倾斜部分。 主体部分可附接到飞行器机翼并且包括耦合到其上的可控气流改变装置。 由于具有可控的气流改变装置，小翼能够响应于飞行中的条件来调节可控气流改变装置的控制表面，以减少机翼载荷，增加范围并提高效率。
-
-
-
-
-
-
-
-
-
搜索结果
16 条记录 (耗时 0.016 秒)
