DUAL BRACE-DETERMINATE LANDING GEAR
    23.
    发明申请
    DUAL BRACE-DETERMINATE LANDING GEAR 审中-公开
    双重确定接地齿轮

    公开(公告)号:WO2007001353A3

    公开(公告)日:2007-03-01

    申请号:PCT/US2005031205

    申请日:2005-08-30

    Inventor: HINTON ROLAND

    CPC classification number: B64C25/12 B64C25/10

    Abstract: Disclosed is an arrangement in which the main landing gear assemblies of a large commercial airplane are each joined to the airplane at four attachement points. Two of the attachment points connect the landing gear side brace (12) and drag brace (14) to the airplane. The two remaining attachment points are aft (36) and forward trunnions (46) that are mounted to the airplane wing. The aft trunnion (36) pivotally connects one side of the landing gear shock strut (10) to the airplane and carries both vertical and torsional loading. The forward trunnion (46) is pivotally connected to the other side of the shock strut (10) by a trunnion link (44). An actuator (56) is coupled between the shock strut (10) and the trunnion link (44).

    Abstract translation: 本发明公开了一种大型商用飞机的主起落架组件在四个附着点处连接到飞机的布置。 两个连接点将起落架侧支架(12)和拖曳支架(14)连接到飞机。 两个剩余的附着点是安装到飞机机翼的后部(36)和前部耳轴(46)。 后耳轴(36)将起落架减震支柱(10)的一侧枢转地连接到飞机,并承载垂直和扭转载荷。 前耳轴(46)通过耳轴连杆(44)枢转地连接到冲击支柱(10)的另一侧。 致动器(56)联接在冲击支柱(10)和耳轴连杆(44)之间。

    COMMERCIAL AIRCRAFT WITH A MAIN DECK AND A LOWER DECK
    24.
    发明申请
    COMMERCIAL AIRCRAFT WITH A MAIN DECK AND A LOWER DECK 审中-公开
    商用飞机与主体和下层

    公开(公告)号:WO2006005550A1

    公开(公告)日:2006-01-19

    申请号:PCT/EP2005/007437

    申请日:2005-07-08

    CPC classification number: B64C1/068 B64C25/12 B64C2001/0027 B64C2025/125

    Abstract: In a commercial aircraft with a main deck (2) and a lower deck (5, 6), at least one passenger cabin (16, 16’) is also provided on the lower deck. The fuselage diameter lies on the order of a wide-body aircraft, and an energy-absorbing deformation structure (22, 23, 24) is arranged underneath the lower deck cabin. The invention proposes to arrange the wings (7) on the aircraft fuselage in accordance with the shoulder wing configuration, and to arrange the landing gear (10) outside on the fuselage such that the landing gear bays are spaced apart from one another by a certain distance that is defined by the positioning of the bottom longeron spars (9). This may provide that the lower deck volume situated underneath the main deck can be optimally utilized for payloads. The lower deck areas may also be interconnected in such a way that a significant useful width of the passage between the landing gear bays is achieved.

    Abstract translation: 在具有主甲板(2)和下甲板(5,6)的商用飞机上,在下甲板上还设有至少一个客舱(16,16')。 机身直径在宽体飞机的顺序上,吸能变形结构(22,23,24)布置在下甲板舱下方。 本发明提出根据肩翼结构将翼(7)布置在飞机机身上,并将起落架(10)布置在机身的外部,使得起落架舱彼此间隔一定距离 距离由下纵梁(9)的定位定义。 这可以规定位于主甲板下方的下甲板容积可以最佳地用于有效载荷。 下甲板区域也可以以这样的方式相互连接,使得实现起落架舱之间的通道的显着的有用宽度。

    WING GULL INTEGRATION FOR NACELLE CLEARANCE, COMPACT LANDING GEAR STOWAGE, AND SONIC BOOM REDUCTION
    25.
    发明申请
    WING GULL INTEGRATION FOR NACELLE CLEARANCE, COMPACT LANDING GEAR STOWAGE, AND SONIC BOOM REDUCTION 审中-公开
    WING GULL集成了NACELLE CLEARANCE,紧凑型着陆齿轮箱和SONIC BOOM REDUCTION

    公开(公告)号:WO2005044660A2

    公开(公告)日:2005-05-19

    申请号:PCT/US2004030498

    申请日:2004-09-17

    Abstract: A supersonic cruise configuration aircraft (100) comprises a fuselage (142) extending on a longitudinal axis from a forward nose (110) to an aft tail (114), and a wing (104) coupled at an inboard section to the fuselage (142) and extending to an outboard tip, and having a leading edge and a trailing edge. The aircraft (100) further comprises a landing gear (146) that is coupled to the wing (104) and capable of stowing into the wing (104) and fuselage (142) on retraction. The landing gear (146) has a landing gear strut. The wing (104) is gulled with a dihedral (152) at an angle that is increased inboard and aligns with the retracted landing gear (146). The wing (104) has a minimum thickness sufficient to enclose the landing gear (146).

    Abstract translation: 超音速巡航构型航空器(100)包括在纵向轴线上从前鼻(110)延伸至尾尾(114)的机身(142),以及在内侧部分联接至机身(142)的机翼 )并延伸到外侧末端,并具有前缘和后缘。 飞机(100)还包括起落架(146),该起落架联接到机翼(104)并且能够在缩回时存放到机翼(104)和机身(142)中。 起落架(146)具有起落架支柱。 机翼(104)以一个角度向内侧增加并且与收起的起落架(146)对齐的角度与二面角(152)一起被挖掘。 机翼(104)具有足以包围起落架(146)的最小厚度。

    无人飞行器及其起落架装置
    26.
    发明申请

    公开(公告)号:WO2018095238A1

    公开(公告)日:2018-05-31

    申请号:PCT/CN2017/110769

    申请日:2017-11-14

    CPC classification number: B64C25/10 B64C25/12 B64C25/20

    Abstract: 一种无人飞行器(200)及其起落架装置(100),该起落架装置(100)包括:起落架本体(40);动力机构(10);第一连接机构(20),与所述动力机构(10)连接,在所述动力机构(10)的驱动下,做旋转运动;第二连接机构(30),一端与所述第一连接机构(20)固定连接,在所述第一连接机构(20)的旋转运动的带动下,以所述第一连接机构(20)为中心做摆动运动,另一端与所述起落架本体(40)连接,所述起落架本体(40)在所述第二连接机构(30)摆动运动的带动下,相对所述无人飞行器(200)做升降运动。该无人飞行器(200)及其起落架装置(100),既减小起落架本体(40)在空中对无人飞行器(200)造成的不必要的阻力,改善了无人飞行器(200)的飞行性能,也避免了起落架装置(100)遮挡影像获取装置的拍摄视角,改善其拍摄性能;并且,也更便于携带和收纳。

    가변형 비행로봇
    27.
    发明申请
    가변형 비행로봇 审中-公开
    变量飞行机器人

    公开(公告)号:WO2017126820A1

    公开(公告)日:2017-07-27

    申请号:PCT/KR2017/000018

    申请日:2017-01-02

    Abstract: 본 발명은 가변형 비행로봇에 관한 것으로, 이는 기체; 상기 기체의 둘레방향을 따라 상기 기체에 배치되며, 각각 틸팅가능한 복수의 로터부; 및 적어도 하나의 주행휠을 갖추고서 상기 기체의 측방으로 회동가능하게 설치된 주행부를 포함하여서, 전력선로의 사고를 미연에 방지함은 물론, 고전압, 고소의 전력선로에 대한 유지보수를 원격으로 실시함으로써 작업 안전성을 극대화할 수 있다.

    Abstract translation: 本发明涉及一种可变形式的飞行机器人,其包括基体; 多个转子部分,所述多个转子部分沿所述基部的圆周方向设置在所述基部中,每个所述转子部分能够倾斜; 行走部分设有至少一个行走轮并可旋转地安装在底座的侧面,以防止电力线的事故并且远程地对高电压和高海拔的电力线进行维护 最大限度地提高工作安全。

    AIRCRAFT FUSELAGE
    28.
    发明申请
    AIRCRAFT FUSELAGE 审中-公开
    飞机熔接

    公开(公告)号:WO2014113464A1

    公开(公告)日:2014-07-24

    申请号:PCT/US2014/011670

    申请日:2014-01-15

    Inventor: OTTO, William M.

    Abstract: A fuselage for an airplane including a frame comprising an upper truss and a lower truss extending from a front end of the fuselage towards the rear end of the fuselage, wherein the lower truss comprises one or more forward box beams, a plurality of support rings attached to the upper truss and lower truss, a front bulkhead connected to a first end of the upper truss and lower truss, a main bulkhead connected to the upper truss and lower truss, a pressure vessel adapted to fit within the frame between the front bulkhead and main bulkhead, and a skin adapted to fit over the frame.

    Abstract translation: 一种用于飞机的机身,包括框架,该框架包括从机身的前端朝向机身的后端延伸的上桁架和下桁架,其中下桁架包括一个或多个前箱梁,多个支撑环连接 连接到上桁架和下桁架的前隔板,连接到上桁架和下桁架的第一端的前隔板,连接到上桁架和下桁架的主隔板,适于装配在前隔板和前隔板之间的框架内的压力容器 主要隔板和适于装配在框架上的皮肤。

    LANDING GEAR
    30.
    发明申请
    LANDING GEAR 审中-公开
    起落架

    公开(公告)号:WO2013124636A1

    公开(公告)日:2013-08-29

    申请号:PCT/GB2013/050391

    申请日:2013-02-19

    Inventor: SCHMIDT, Kyle

    Abstract: A landing gear (10) for an aircraft having a main fitting (12) arranged to be coupled to the aircraft and arranged to move between a stowed condition and a deployed condition and a trailing arm (14) movably coupled to the main fitting (12). A torsion spring (24) is coupled to the trailing arm (14) such that the movement of the trailing arm (14) causes torsion loading of the torsion spring (24). A stay assembly (24,26) is provided which comprises the torsion spring (24), the stay assembly (24,26) having a first condition in which it is arranged to react axial loading thereof so as to maintain the main fitting (12) in the deployed condition and a second condition in which it is arranged to permit the main fitting (12) to move between the stowed condition and the deployed condition.

    Abstract translation: 一种用于飞行器的起落架(10),其具有布置成联接到飞行器并被布置成在收起状态和展开状态之间移动的主配件(12)和可移动地联接到主配件(12)的拖臂(14) )。 扭转弹簧(24)联接到后臂(14),使得牵引臂(14)的运动引起扭转弹簧(24)的扭转加载。 提供了一种支撑组件(24,26),其包括扭转弹簧(24),所述支撑组件(24,26)具有第一状态,其中所述支撑组件布置成使其轴向载荷反作用以保持所述主配件 )和第二状态,其中它被布置成允许主配件(12)在收起状态和展开状态之间移动。

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