专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10654557B2 Morphing skin for an aircraft 有权
公开(公告)号：US10654557B2
公开(公告)日：2020-05-19
申请号：US15513439
申请日：2015-09-24
申请人： BOMBARDIER INC.
发明人： Fengfeng Xi , Amin Moosavian , Allan Daniel Finistauri
IPC分类号： B64C3/38 , B64C3/40 , B64C3/42 , B64C3/52 , B64C5/10 , B64C5/14 , B64C3/26 , B64C3/44 , B64C3/54
摘要： A skin for an aircraft is configured to be disposed on a first rigid member and on a second rigid member. The second rigid member is movable with respect to the first rigid member and a distance is defined between the first rigid member and the second rigid member. A morphing member of the skin extends between the first rigid member and the second rigid member. The morphing member comprises first segments forming a first portion attached to the first rigid member and second segments forming a second portion attached to the second rigid member. The first and second portions are separated along a substantially linear seam in the absence of change in the distance and an orientation between the first rigid member and the second rigid member.

2. 发明授权

US11492102B2 Aircraft wing with displaceable winglet 有权
公开(公告)号：US11492102B2
公开(公告)日：2022-11-08
申请号：US16795805
申请日：2020-02-20
申请人： BOMBARDIER INC.
发明人： Fengfeng Xi , Amin Moosavian , Jose Vieira De Sa , Gabriel H. Campos Naranjo
IPC分类号： B64C23/06 , B64C3/18 , B64C9/00
摘要： A wing having a main wing section with a forward spar and an aft spar extending through an internal cavity. The forward and aft spars are spaced apart and delimiting a dry segment of the internal cavity. A winglet is rotatably coupled to the main wing section by a cant hinge defining a cant axis about which the winglet rotates relative to the main wing section between an extended position in which the winglet is aligned with the main wing section, and a folded position in which the winglet is rotated about the cant axis. A linkage assembly disposed in the dry segment is pivotably mounted to one of the forward and aft spars and is coupled to the cant hinge. The linkage assembly is displaceable to apply a force to move the winglet between the extended position and the folded position during flight of the aircraft.

3. 发明授权

US09856012B2 Morphing wing for an aircraft 有权
公开(公告)号：US09856012B2
公开(公告)日：2018-01-02
申请号：US14408722
申请日：2013-06-21
申请人： BOMBARDIER INC.
发明人： Fengfeng Xi , Allan Daniel Finistauri , Amin Moosavian
IPC分类号： B64C3/38 , B64C3/44 , B64C3/54 , B64C3/52 , B64C3/40
CPC分类号： B64C3/38 , B64C3/385 , B64C3/40 , B64C3/44 , B64C3/52 , B64C3/54 , B64C2003/445 , B64C2003/543 , Y02T50/14
摘要： A morphing wing for an aircraft includes first and second structural ribs with four active members and four passive members connected therebetween. First and second active members and third and fourth active members attach at first and second positions. The first and third active members and the second and fourth active members attach at third and fourth positions. A first passive member connects between third and fifth positions. A second passive member connects between second and seventh positions. A third passive member connects between fourth and sixth positions. A fourth passive member connects between first and eighth positions. Adjustment of the four active members morphs the wing from a first configuration to a second configuration. The first and second positions are at corners of a first quadrilateral diagonally opposite to one another. The four passive members attach to the first structural rib at the corners of the first quadrilateral.

4. 发明申请

US20150151830A1 MORPHING WING FOR AN AIRCRAFT 有权
标题翻译：飞机的飞行员
公开(公告)号：US20150151830A1
公开(公告)日：2015-06-04
申请号：US14408722
申请日：2013-06-21
申请人： BOMBARDIER INC.
发明人： Fengfeng Xi , Allan Daniel Finistauri , Amin Moosavian
IPC分类号： B64C3/38 , B64C3/54 , B64C3/40
CPC分类号： B64C3/38 , B64C3/385 , B64C3/40 , B64C3/44 , B64C3/52 , B64C3/54 , B64C2003/445 , B64C2003/543 , Y02T50/14
摘要： A morphing wing for an aircraft includes a top surface, a bottom surface, a leading edge, a trailing edge, a tip, and a root. A plurality of structural ribs is disposed between the root and tip so that they extend between the top surface and the bottom surface and intersect with a lateral axis thereof. At least one active member connects between two adjacent structural ribs along or at a first angle to the lateral axis. The active member is actively adjustable. At least one passive member connects between the two adjacent structural ribs along or at a second angle to the lateral axis. The passive member is passively adjustable. Adjustment of at least one active member moves the adjacent structural ribs with respect to one another, thereby morphing the wing from a first configuration to a second configuration.
摘要翻译：用于飞机的变形翼包括顶表面，底表面，前缘，后缘，尖端和根部。多个结构肋设置在根部和尖端之间，使得它们在顶表面和底表面之间延伸并与其横向轴线相交。至少一个有源构件沿着或相对于横向轴线以第一角度连接在两个相邻结构肋之间。活动构件可以主动调节。至少一个无源构件沿着或相对于横向轴线的第二角度在两个相邻的结构肋之间连接。被动元件被动调节。至少一个活动构件的调节使相邻的结构肋相对于彼此移动，从而使机翼从第一构型变形到第二构型。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式