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    • 2. 发明授权
    • Aerofoil structure
    • 机翼结构
    • US08800924B2
    • 2014-08-12
    • US12998913
    • 2010-01-14
    • David GrovesChristopher Payne
    • David GrovesChristopher Payne
    • B64C3/18B21D53/92
    • B64C3/22Y10T29/49622Y10T29/49826
    • An aerofoil structure (1) comprising at least two spars (2, 4) spaced apart in a fore and aft direction so as to define a fuel carrying volume between the spars, and at least one longitudinal corrugated reinforcing member (6, 7) disposed between the spars, each reinforcing member being corrugated in the longitudinal direction to form a series of forward ridges (9) on a forward side of the reinforcing member and a series of aft ridges (8) on an aft side of the reinforcing member, wherein each reinforcing member is directly attached by its forward ridges to one of the spars or to the aft ridges of an adjacent one of the reinforcing members, and wherein each reinforcing member is directly attached by its aft ridges to one of the spars or to the forward ridges of an adjacent one of the reinforcing members. Also, a method of manufacturing an aerofoil structure. The reinforcing member(s) may extend substantially the entire length of the structure to reduce the number of manufactured parts of the structure, increase the stiffness of the structure and reduce the weight of the structure.
    • 一种机翼结构(1),包括沿前后方向间隔开的至少两个翼梁(2,4),以便限定所述翼梁之间的燃料承载体积,以及至少一个纵向波纹状加强构件(6,7) 在所述翼梁之间,每个加强构件沿纵向方向波纹形成在所述加强构件的前侧上的一系列前脊(9)和所述加强构件的后侧上的一系列后脊(8),其中 每个加强构件通过其前脊直接附接到相邻一个加强构件的翼梁或后脊中,并且其中每个加强构件通过其后脊直接附接到其中一个翼梁或向前 相邻一个加强构件的脊。 另外,制造机翼结构体的方法。 加强构件可以大致延伸该结构的整个长度,以减少结构的制造部件的数量,增加结构的刚度并减小结构的重量。
    • 3. 发明申请
    • AEROFOIL STRUCTURE
    • AEROFOIL结构
    • US20120132751A1
    • 2012-05-31
    • US12998913
    • 2010-01-14
    • David GrovesChristopher Payne
    • David GrovesChristopher Payne
    • B64C3/20B64C3/34B21D39/03
    • B64C3/22Y10T29/49622Y10T29/49826
    • An aerofoil structure (1) comprising at least two spars (2, 4) spaced apart in a fore and aft direction so as to define a fuel carrying volume between the spars, and at least one longitudinal corrugated reinforcing member (6, 7) disposed between the spars, each reinforcing member being corrugated in the longitudinal direction to form a series of forward ridges (9) on a forward side of the reinforcing member and a series of aft ridges (8) on an aft side of the reinforcing member, wherein each reinforcing member is directly attached by its forward ridges to one of the spars or to the aft ridges of an adjacent one of the reinforcing members, and wherein each reinforcing member is directly attached by its aft ridges to one of the spars or to the forward ridges of an adjacent one of the reinforcing members. Also, a method of manufacturing an aerofoil structure. The reinforcing member(s) may extend substantially the entire length of the structure to reduce the number of manufactured parts of the structure, increase the stiffness of the structure and reduce the weight of the structure.
    • 一种机翼结构(1),包括沿前后方向间隔开的至少两个翼梁(2,4),以便限定所述翼梁之间的燃料承载体积,以及至少一个纵向波纹加强构件(6,7) 在所述翼梁之间,每个加强构件沿纵向方向波纹形成在所述加强构件的前侧上的一系列前脊(9)和所述加强构件的后侧上的一系列后脊(8),其中 每个加强构件通过其前脊直接附接到相邻一个加强构件的翼梁或后脊中,并且其中每个加强构件通过其后脊直接附接到其中一个翼梁或向前 相邻一个加强构件的脊。 另外,制造机翼结构体的方法。 加强构件可以大致延伸该结构的整个长度,以减少结构的制造部件的数量,增加结构的刚度并减小结构的重量。
    • 8. 发明申请
    • LEADING EDGE RIB ASSEMBLY
    • 领先的边框总成
    • US20140231592A1
    • 2014-08-21
    • US14232247
    • 2012-07-06
    • Simon ToppingChristopher PayneLlifon WilliamsMartin MayneordDavid BelfourdXavier Hue
    • Simon ToppingChristopher PayneLlifon WilliamsMartin MayneordDavid BelfourdXavier Hue
    • B64C13/34
    • B64C13/34B64C9/02B64C9/22
    • An aircraft wing comprising a main wing element with a spar and a leading edge rib which is supported by the spar and extends forward of the spar; a high lift device which is movably mounted to the main wing element; and an actuation mechanism comprising a drive shaft and a gear train. The gear train comprising a drive cog which is carried by the drive shaft, an actuator cog which is coupled to the high lift device, and one or more intermediate cogs which are mounted to the rib and coupled in series with the drive cog and the actuator cog so as to transmit torque from the drive cog to the actuator cog which moves the high lift device between a retracted position and an extended position in which the high lift device increases the camber of the wing. The sizes of the cogs in the gear train are selected so that the drive shaft rotates at a higher rate than the high lift device.
    • 一种飞机机翼,包括具有翼梁的主翼元件和由翼梁支撑并延伸到翼梁前方的前缘肋骨; 可移动地安装到主翼元件的高升降装置; 以及包括驱动轴和齿轮系的致动机构。 齿轮系包括由驱动轴承载的驱动齿轮,联接到高提升装置的致动器齿轮和一个或多个中间齿轮,其安装到肋并与驱动齿轮串联连接,并且致动器 齿轮,以便将扭矩从驱动齿轮传递到致动器齿轮,致动器齿轮使高升程装置在缩回位置和伸出位置之间移动,在该位置,高升程装置增加机翼的弯度。 选择齿轮系中的齿轮的尺寸,使得驱动轴以比高提升装置更高的速度旋转。