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    • 3. 发明申请
    • ROTOR APPARATUS AND METHODS FOR VERTICAL LIFT AIRCRAFT
    • 用于垂直升降飞机的转子装置和方法
    • WO2008054351A3
    • 2008-11-27
    • PCT/US2006029133
    • 2006-07-26
    • BOEING COKISMARTON MAX U
    • KISMARTON MAX U
    • B64C27/32
    • B64C27/32B64C27/48B64C27/51
    • Rotor apparatus and methods for vertical lift aircraft are disclosed. In one embodiment, a bearing assembly (130) adapted for rotatably coupling a rotor blade to a support member includes an inner housing (138) annularly disposed about a portion of the support member, an outer housing (136) annularly disposed about at least part of the inner housing and is rotatably coupled to the inner housing by an annular bearing device, and a flexible member (140) adapted to be coupled to the support member and including an engagement portion adapted to engage the outer housing and to at least partially relax a side force exerted on the annular bearing device by a bending of at least one of the rotor blade and the support member.
    • 公开了用于垂直升降飞机的转子装置和方法。 在一个实施例中,适于将转子叶片可旋转地联接到支撑构件的轴承组件(130)包括围绕所述支撑构件的一部分环形地设置的内壳体(138),外壳体(136),其围绕至少部分 并且通过环形轴承装置可旋转地联接到所述内壳体,以及柔性构件(140),其适于联接到所述支撑构件并且包括接合部分,所述接合部分适于接合所述外壳体并且至少部分地松弛 通过转子叶片和支撑构件中的至少一个的弯曲施加在环形轴承装置上的侧向力。
    • 4. 发明申请
    • CONDUCTING-FIBER DEICING SYSTEMS AND METHODS
    • 导电纤维检测系统和方法
    • WO2008057064A3
    • 2008-10-02
    • PCT/US2006028943
    • 2006-07-26
    • BOEING COKISMARTON MAX U
    • KISMARTON MAX U
    • B64D15/12B64D15/14
    • H05B3/28B64D15/14
    • Conducting- fiber deicing systems and methods are disclosed. In one embodiment, an assembly includes a surface (128) subject to an accumulation of ice, the surface (128) at least partially including a heating portion (152) having a layer (154) of multi-directional electrically-conductive fibers formed between first and second non-electrically conductive layers (156, 158). The layer of electrically-conductive fibers is coupled to a power supply member (160) and is adapted to conduct an electrical current such that the layer (154) of electrically-conductive fibers, and at least one of the first and second non-electrically conductive layers (156, 158) of the heating portion (152), are raised to an elevated temperature to at least partially inhibit the, accumulation of ice on the surface.
    • 公开了导电纤维除冰系统和方法。 在一个实施例中,组件包括经受冰积聚的表面(128),所述表面(128)至少部分地包括加热部分(152),所述加热部分具有多向导电纤维层(154) 第一和第二非导电层(156,158)。 导电纤维层被耦合到电源构件(160),并且适于传导电流,使得导电纤维的层(154)以及第一和第二非电 加热部分(152)的导电层(156,158)被升高到升高的温度以至少部分地抑制冰在表面上的积聚。
    • 6. 发明申请
    • COMPOSITE WING-BODY JOINT
    • 复合机身接头
    • WO2008054499A3
    • 2008-11-27
    • PCT/US2007008695
    • 2007-04-06
    • BOEING COKISMARTON MAX UWESTRE WILLARD N
    • KISMARTON MAX UWESTRE WILLARD N
    • B64C1/26B64C3/18B64C3/26
    • B64C1/26B64C3/182B64C3/26Y10T428/19
    • Embodiments of integral composite panels and joints for composite structures are described In one implementation, an integrated panel (104) spanning substantially the entire wingspan of an aircraft, includes at least a center portion (110) and a pair of outwardly projecting wing portions (106, 108). The portions may include a skin formed from successive layers or plies of composite material which overlap and offset at the joint between respective sections creating a pad-up area to carry loads between the portions. In a particular implementation, the skin is laid over one or more structural stringers (112) which are transitioned into the joints (116, 118) between sections such as by tapering of the thickness and/or stiffness of the stringer.
    • 在一个实施方案中,跨越飞行器的基本上整个翼展的集成面板(104)包括至少一个中心部分(110)和一对向外突出的翼部分(106) ,108)。 这些部分可以包括由复合材料的连续层或层组成的表皮,其在相应部分之间的接合处重叠和偏移,形成用于在部分之间承载载荷的垫区。 在一个具体的实施方式中,将皮肤放置在一个或多个结构纵梁(112)上,这些结构纵梁(112)在部分之间转变成接头(116,118),例如通过使纵梁的厚度和/或刚度变细。