WATER SCAVENGING SYSTEM
    61.
    发明申请
    WATER SCAVENGING SYSTEM 有权
    水扫除系统

    公开(公告)号:US20100071774A1

    公开(公告)日:2010-03-25

    申请号:US12513044

    申请日:2007-11-12

    申请人: Andrew Minty

    发明人: Andrew Minty

    IPC分类号: F17D3/00

    CPC分类号: B64D37/34 Y10T137/0329

    摘要: engine, the system comprising: first and second fuel pumps each having a pump inlet for collecting fuel from the fuel tank; and a water scavenging line coupling a water inlet to the pump inlet of the first pump. The first pump is configured to pump fuel towards the engine at a higher rate than the second pump, unless the first pump fails. A method of removing water from an aircraft fuel tank, the method comprising collecting water from a pool at the bottom of the fuel tank during take off or climb and feeding the water to an engine of the aircraft.

    摘要翻译: 发动机,所述系统包括:第一和第二燃料泵,每个具有用于从燃料箱收集燃料的泵入口; 以及将进水口连接到第一泵的泵入口的除水管线。 第一个泵被配置为以比第二个泵更高的速率向发动机泵送燃料,除非第一个泵发生故障。 一种从飞机燃料箱中去除水的方法,该方法包括在起飞或爬升并将水输送到飞行器的发动机时从燃料箱底部的池中收集水。

    CONTROL SURFACE FAILSAFE DROP LINK
    62.
    发明申请
    CONTROL SURFACE FAILSAFE DROP LINK 有权
    控制表面失效连接

    公开(公告)号:US20100032520A1

    公开(公告)日:2010-02-11

    申请号:US12278586

    申请日:2007-02-21

    IPC分类号: B64C13/28 B64C9/02

    CPC分类号: B64C9/02 Y02T50/44

    摘要: An aircraft control surface failsafe hinge configuration is disclosed. The arrangement comprises a drop link configuration which is adapted to attach a control surface to an aircraft structure where the drop link additionally incorporates a failsafe hinge means which provides a backup hinge connection between the control surface and the aircraft structure to which it is attached. The improved failsafe hinge construction may be applied to any aircraft control surface such as an aileron, elevator, vertical tail plane and the like.

    摘要翻译: 公开了一种飞机控制面故障安全铰链结构。 该装置包括一个液滴连杆结构,其适于将控制表面附接到飞行器结构,其中液滴连杆另外包括故障安全铰链装置,该装置在控制表面和与其连接的飞行器结构之间提供支撑铰链连接。 改进的故障安全铰链结构可以应用于任何飞机控制面,例如副翼,电梯,垂直尾翼等。

    CABLE ROUTING CLIP
    63.
    发明申请
    CABLE ROUTING CLIP 有权
    电缆路由夹

    公开(公告)号:US20100012792A1

    公开(公告)日:2010-01-21

    申请号:US12522969

    申请日:2008-01-14

    IPC分类号: F16L3/08

    CPC分类号: H02G3/30

    摘要: A cable routing clip comprises a base for attaching the clip to a structure. At least one cable clamp extends from the base. The, or each, cable clamp comprises a ring of resilient material having a split to enable a cable to be inserted therein. A plurality of fastening means are provided for closing the split or splits to retain a cable therein. Each of the plurality of fastening means is arranged to independently retain a cable in the event of the failure of another of the fastening means.

    摘要翻译: 电缆布线夹包括用于将夹子附接到结构的基座。 至少一个电缆夹从基座延伸。 所述或每个电缆夹具包括具有裂缝的弹性材料环,以使电缆能够插入其中。 提供多个紧固装置用于封闭分割或分割以将电缆保持在其中。 多个紧固装置中的每一个被布置成在另一个紧固装置的故障的情况下独立地保持电缆。

    WATER SCAVENGING SYSTEM
    64.
    发明申请
    WATER SCAVENGING SYSTEM 有权
    水扫除系统

    公开(公告)号:US20100006048A1

    公开(公告)日:2010-01-14

    申请号:US12444689

    申请日:2007-11-12

    IPC分类号: F02M25/00 F02B47/02 E03B11/16

    CPC分类号: B64D37/34 Y10T137/85978

    摘要: A fuel system comprising: a fuel line coupled to an engine; a fuel pump having an inlet coupled to a fuel tank and an outlet coupled to the fuel line; and a water scavenging system having an inlet for collecting water and an outlet coupled to the fuel line in parallel with the pump. The water scavenging system is powered by the hydraulic action of fuel in the fuel line using for example a venturi arrangement or a motor/pump combination.

    摘要翻译: 一种燃料系统,包括:联接到发动机的燃料管线; 燃料泵,其具有联接到燃料箱的入口和联接到燃料管线的出口; 以及具有用于收集水的入口和与泵并联连接到燃料管线的出口的除水系统。 除水系统由燃料管线中的燃料的液压动作驱动,例如使用文氏管布置或马达/泵组合。

    Method of designing an airfoil assembly
    66.
    发明申请
    Method of designing an airfoil assembly 有权
    设计翼型组件的方法

    公开(公告)号:US20090312989A1

    公开(公告)日:2009-12-17

    申请号:US12457370

    申请日:2009-06-09

    IPC分类号: G06F17/50 G01L1/00 G06F19/00

    CPC分类号: G06F17/5095 G06F17/5018

    摘要: A method of analyzing a finite element model of an airfoil assembly. The airfoil assembly comprises a main airfoil element and a plurality of control surfaces. The method comprises: generating a loads interface model of the airfoil assembly comprising: data which defines the spatial positions of a set of nodes, and data which associates each node with either the main element or one of the control surfaces. Load data is generated which defines loads acting on the nodes of the loads interface model, and mapped onto a finite element model to produce a loaded finite element model. A stress analysis is then performed on the loaded finite element model, and the finite element model can be refined as a result of the stress analysis.

    摘要翻译: 一种分析翼型组件的有限元模型的方法。 翼型组件包括主翼型元件和多个控制表面。 该方法包括:生成机翼组件的负载接口模型,包括:定义一组节点的空间位置的数据以及将每个节点与主要元件或控制表面中的一个相关联的数据。 生成加载数据,其定义作用在负载接口模型的节点上的负载,并且映射到有限元模型以产生加载的有限元模型。 然后对载荷有限元模型进行应力分析,作为应力分析的结果,有限元模型可以被改进。

    Aircraft and fuel venting system therefor
    67.
    发明授权
    Aircraft and fuel venting system therefor 有权
    飞机和燃油排放系统

    公开(公告)号:US07621483B2

    公开(公告)日:2009-11-24

    申请号:US11112859

    申请日:2005-04-22

    IPC分类号: B64D37/04

    摘要: An aircraft comprising a plurality of fuel tanks in each wing is arranged such that each fuel tank is provided with a venting pipe connected to a single venting chamber. The venting chamber is itself located in a central fuel tank located in the wing centre-box and is thus located inwardly of at least two of the fuel tanks. The venting chamber has two venting pipes each being connected via a respective surge tank in each wing to the exterior of the aircraft.

    摘要翻译: 在每个翼中包括多个燃料箱的飞机被布置成使得每个燃料箱设置有连接到单个排气室的排气管。 排气室本身位于位于机翼中心箱中的中央燃料箱中,因此位于至少两个燃料箱的内部。 通风室具有两个排气管,每个排气管经由每个翼中的相应的缓冲罐连接到飞行器的外部。

    METHOD AND APPARATUS FOR MONITORING GAS CONCENTRATION IN A FLUID
    68.
    发明申请
    METHOD AND APPARATUS FOR MONITORING GAS CONCENTRATION IN A FLUID 有权
    用于监测流体中气体浓度的方法和装置

    公开(公告)号:US20090141280A1

    公开(公告)日:2009-06-04

    申请号:US12114864

    申请日:2008-05-05

    IPC分类号: G01N33/22 G01N21/64 G01N21/00

    CPC分类号: G01N21/783 G01N2021/7786

    摘要: A monitor for monitoring gas concentration in an aerospace application is described, one such application being measuring the concentration of oxygen in or next to aviation fuel. The monitor comprises: a substance, the spectroscopic properties of which change when the substance is exposed to the gas; a light source, arranged to irradiate the substance with light; and a photosensor, arranged to detect light from the substance. The substance may be mounted on a solid substrate.

    摘要翻译: 描述了用于监测航空航天应用中的气体浓度的监视器,一种这样的应用是测量航空燃料中或旁边的氧浓度。 监测器包括:当物质暴露于气体时其光谱性质发生变化的物质; 光源,被布置成用光照射物质; 和光电传感器,用于检测物质中的光。 该物质可以安装在固体基质上。

    Apparatus for indicating loading in a structure having exceeded a predetermined threshold
    69.
    发明申请
    Apparatus for indicating loading in a structure having exceeded a predetermined threshold 有权
    用于指示在超过预定阈值的结构中加载的装置

    公开(公告)号:US20090139341A1

    公开(公告)日:2009-06-04

    申请号:US12292988

    申请日:2008-12-02

    申请人: Graham R. Cooper

    发明人: Graham R. Cooper

    IPC分类号: G01M5/00

    CPC分类号: G01M5/0041 Y10T403/11

    摘要: Apparatus for indicating loading in a structure having exceeded a predetermined threshold is disclosed in which deformation of a structural element is identified by the torque required to rotate a gauge assembly integrated in the structure.

    摘要翻译: 公开了一种用于在超过预定阈值的结构中指示装载的装置,其中结构元件的变形通过旋转集成在结构中的量规组件所需的扭矩来识别。