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公开(公告)号：US20090101759A1
公开(公告)日：2009-04-23
申请号：US12212755
申请日：2008-09-18
摘要： An aircraft leading edge panel having an outer aerodynamic surface; and an inner surface carrying the elastomeric impact protection membrane. The membrane comprises a woven or knitted fabric which is impregnated with an elastomeric material. The membrane and the panel may be bonded by an adhesive or co-cured to bond the membrane to the panel. The membrane provides impact protection to the panel by de-bonding from the face of the panel and absorbing at least part of the energy of an object impacting the panel.
摘要翻译： 具有外部空气动力学表面的飞行器前缘面板; 以及承载弹性体冲击保护膜的内表面。 该膜包括用弹性体材料浸渍的织造或针织织物。 膜和面板可以通过粘合剂粘合或共同固化以将膜粘合到面板上。 膜通过从面板的表面去粘合并吸收影响面板的物体的至少一部分能量来向面板提供冲击保护。
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公开(公告)号：US20100226061A1
公开(公告)日：2010-09-09
申请号：US12719206
申请日：2010-03-08
CPC分类号： H01R4/64 , B64D37/32 , F16L25/01 , H01R11/12 , Y10T29/49117
摘要： A joint on an aircraft, a bonding lead for use in such a joint, and a method of manufacturing such a joint. The bonding lead comprises an elongate conductive core with a pair of end faces at the extremities of its length. The conductive core is encapsulated along at least a majority of its length and at both end faces in a barrier layer typically formed from an elastomer. The lead is encapsulated along its length in the barrier layer apart from at a first contact region towards a first end of the bonding lead and a second contact region towards a second end of the bonding lead. A first electrical connector passes through a first hole in the barrier layer to engage the first contact region of the conductive core and provide an electrical connection between the conductive core and the first component; and a second electrical connector passes through a second hole in the barrier layer to engage the second contact region of the conductive core and provide an electrical connection between the conductive core and the second component.
摘要翻译： 飞机上的接头，用于这种接头的接合引线以及这种接头的制造方法。 接合引线包括细长的导电芯，在其长度的末端具有一对端面。 导电芯沿其长度的至少大部分被封装，并且通常由弹性体形成的阻挡层的两个端面被封装。 引线沿阻挡层的长度被封装在远离接合引线的第一接触区域朝向第一端，并且朝向接合引线的第二端的第二接触区域。 第一电连接器穿过阻挡层中的第一孔以接合导电芯的第一接触区，并在导电芯和第一部件之间提供电连接; 并且第二电连接器穿过阻挡层中的第二孔以接合导电芯的第二接触区，并在导电芯和第二组件之间提供电连接。
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公开(公告)号：US20130027835A1
公开(公告)日：2013-01-31
申请号：US13193959
申请日：2011-07-29
IPC分类号： H05F3/00
摘要： A joint with a first component; a second component; and an electrical assembly which provides an electrical pathway between the first and second components with an electrical resistance between 100 kΩ and 10 MΩ. The electrical assembly comprises a bonding lead; and a pair of connection assemblies each connecting the bonding lead to a respective one of the components. Each connection assembly comprises: a fastener with a shaft which passes through a hole in the component and a hole in the bonding lead, the hole in the bonding lead passing between an inner face of the bonding lead which faces towards the component and an outer face of the bonding lead which faces away from the component, and a washer which is carried by the shaft of the fastener and engages the component and the inner face of the bonding lead. Each washer provides the path of least electrical resistance between the bonding lead and a respective one of the components, each said path having an electrical resistance between 50 kΩ and 5 MΩ.
摘要翻译： 与第一部分的联合; 第二个组成部分 以及电气组件，其在所述第一和第二部件之间提供电路，其电阻在100kΩ/ 和10 M＆OHgr。 电气组件包括接合引线; 以及一对连接组件，每个连接组件将接合引线连接到相应的一个部件。 每个连接组件包括：具有轴的紧固件，其穿过部件中的孔和接合引线中的孔，接合引线中的孔通过接合引线的面向部件的内表面和外表面 远离部件的接合引线以及由紧固件的轴承载并与接合引线的部件和内表面接合的垫圈。 每个垫圈提供在接合引线和相应的一个部件之间的最小电阻的路径，每个所述路径具有在50kΩ和OHgr之间的电阻; 和5 M＆OHgr。
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公开(公告)号：US20110180684A1
公开(公告)日：2011-07-28
申请号：US13010063
申请日：2011-01-20
CPC分类号： F16F1/3615 , B64D27/26 , F16F1/379
摘要： A method of controlling an elastomeric damper. The damper is heated by passing an electric current through the damper or through a heating element in contact with the damper said heating causing a decrease in stiffness of the damper. The elastomeric damper may comprise an elastomeric material filled with electrically conductive particles, and the damper may be heated by passing an electric current through the elastomeric material. Alternatively the damper may be heated using a discrete resistive heating element, such as a coil embedded within the elastomeric damper or wound around it.
摘要翻译： 一种控制弹性阻尼器的方法。 通过使电流通过阻尼器或通过与阻尼器接触的加热元件来加热阻尼器，所述加热导致阻尼器刚度的降低。 弹性阻尼器可以包括填充有导电颗粒的弹性体材料，并且可以通过使电流通过弹性体材料来加热阻尼器。 或者，可以使用分立的电阻加热元件来加热阻尼器，例如嵌入弹性阻尼器内的线圈或缠绕在其周围的线圈。
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公开(公告)号：US20110147523A1
公开(公告)日：2011-06-23
申请号：US12832118
申请日：2010-07-08
CPC分类号： B64D37/005 , F16L25/01 , F16L27/11 , Y02T50/44
摘要： An aircraft wing comprising first and second fuel pipe segments which are coupled together with a pipe coupling device comprising a corrugated tube formed from an elastomer filled with conductive material. The pipe coupling device is particularly useful for connecting together fuel pipe segments in an aircraft wing as it removes the need to attach bonding leads between fuel pipe segments to dissipate lightning currents and static.
摘要翻译： 一种飞机机翼，包括第一和第二燃料管段，其与管连接装置连接在一起，该管连接装置包括由填充有导电材料的弹性体形成的波纹管。 管连接装置特别适用于将飞机机翼中的燃料管段连接在一起，因为它消除了在燃料管段之间附接结合引线以消散雷电流和静电的需要。
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公开(公告)号：US20100264274A1
公开(公告)日：2010-10-21
申请号：US12762743
申请日：2010-04-19
CPC分类号： B64D37/02 , B32B3/26 , B32B7/12 , B64D45/02 , Y10T156/10 , Y10T156/1052 , Y10T428/249995 , Y10T428/31504
摘要： A fibre-reinforced composite structure includes a cut edge; an elastomeric cap covering the cut edge; and an adhesive sealant bonding the elastomeric cap to the cut edge. The fibre-reinforced composite structure is joined to a component and the elastomeric cap includes a generally Z or L-shaped cap with a web bonded to the cut edge of the fibre-reinforced structure and a flange bonded to the component and extending away from the fibre-reinforced structure.
摘要翻译： 纤维增强复合结构包括切边; 覆盖切割边缘的弹性帽; 以及将弹性体盖粘合到切割边缘上的粘合密封剂。 纤维增强复合结构被连接到部件上，并且弹性体盖包括一般为Z或L形的盖，其具有接合到纤维增强结构的切割边缘的腹板和与该部件接合并远离 纤维增强结构。
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公开(公告)号：US20100258674A1
公开(公告)日：2010-10-14
申请号：US12750990
申请日：2010-03-31
CPC分类号： B64C3/34 , B29C43/12 , B29C43/3642 , B29C2043/3649 , B29K2105/0854 , B29L2031/3085 , B29L2031/712 , B29L2031/7172 , B64C9/02 , Y02T50/44
摘要： An aircraft wing assembly comprising: a spar; a fuel tank; a track container which is attached to the spar and extends into the fuel tank; a track which extends through the spar and into the track container; and a high-lift device, such as a slat or flap, carried by the track. The track container comprises a stiffening element encased in an elastomeric sheath. The track container is manufactured by placing a stiffening element and elastomeric material together in a mould; and compressing and heating them to cure and shape the elastomeric material.
摘要翻译： 一种飞机机翼组件，包括：翼梁; 燃油箱 轨道容器，其附接到翼梁并延伸到燃料箱中; 轨道，其延伸穿过翼梁并进入轨道容器; 以及由轨道承载的高升力装置，例如板条或翼片。 轨道容器包括被包裹在弹性体护套中的加强元件。 轨道容器通过将加强元件和弹性体材料放置在模具中而制成; 并压缩和加热它们以固化和成形弹性体材料。
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公开(公告)号：US20100226063A1
公开(公告)日：2010-09-09
申请号：US12719279
申请日：2010-03-08
申请人： Colin John WEST , David Alistair SUTTON , Robert Bernard MALIA , Richard Edward MILLS , Alan Donald POUT
发明人： Colin John WEST , David Alistair SUTTON , Robert Bernard MALIA , Richard Edward MILLS , Alan Donald POUT
IPC分类号： H05F3/00
CPC分类号： H01R4/643 , B64D37/005 , F16L25/01 , H01R13/648 , Y02T50/44
摘要： A joint on an aircraft, the joint comprising: a first component; a second component joined to the first component; and a bonding lead which forms an electrical connection between the components with a resistance between 100 kΩ and 10 MΩ. Surprisingly, it has been found that a bonding lead with a relatively high resistance can be used without seriously compromising the static discharge performance of the bonding lead, and that the resulting comparatively low flow of current reduces the risk of sparking in the event of an lightning strike. Bonding leads may be provided as a kit of parts in which at least two of the bonding leads have different lengths and the longer lead is formed from a material having a higher bulk conductivity than the shorter lead. Thus the bonding leads can be made with approximately similar resistances regardless of their lengths.
摘要翻译： 一种飞机上的接头，该接头包括：第一部件; 连接到第一部件的第二部件; 以及形成在所述部件之间的电连接的接合引线，其电阻为100kΩ/ 和10 M＆OHgr。 令人惊讶的是，已经发现，可以使用具有相对高电阻的接合引线，而不会严重影响接合引线的静电放电性能，并且由此产生的相对低的电流可以减少在发生闪电的情况下发生火花的风险 罢工。 粘合引线可以作为一组部件提供，其中至少两个接合引线具有不同的长度，并且较长的引线由具有比较短的引线更高的体导电率的材料形成。 因此，接合引线可以用大致相似的电阻而不管其长度如何。
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公开(公告)号：US20130001893A1
公开(公告)日：2013-01-03
申请号：US13528931
申请日：2012-06-21
CPC分类号： F16L5/14 , F16L5/10 , H02G3/22 , Y10T29/49876 , Y10T29/49947
摘要： A split grommet assembly comprising a grommet and a clamping ring. The grommet has a body portion with a peripheral edge and a sealing groove round the peripheral edge of the body portion. The grommet also has a gland portion with a peripheral edge, and a hole passing through the body and gland portions. The body and gland portions are each split along a split line which runs from the hole to their peripheral edges. The clamping ring encircles the peripheral edge of the gland portion and can be opened to permit an elongate object to be fitted into the hole via the split line, and closed to apply a compressive load to the peripheral edge of the gland portion which resists opening of the body along the split line.
摘要翻译： 一种分离索环组件，包括一个垫圈和一个夹紧环。 索环具有主体部分，其具有周边边缘和围绕主体部分的周边边缘的密封槽。 索环还具有具有周缘的压盖部分，以及穿过主体和压盖部分的孔。 主体和压盖部分分别沿着从孔到其周边边缘的分割线分开。 夹紧环围绕压盖部分的周边边缘并且可以打开以允许细长物体经由分割线装配到孔中，并且关闭以对压盖部分的周边边缘施加压缩载荷，该压缩载荷抵抗开口 身体沿着分裂线。
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公开(公告)号：US20100200700A1
公开(公告)日：2010-08-12
申请号：US12761938
申请日：2010-04-16
申请人： Colin John WEST , James ALVES , Robert PIPER
发明人： Colin John WEST , James ALVES , Robert PIPER
CPC分类号： B64D37/08 , B60K15/03 , B60K2015/03118 , B60K2015/03144 , B60K2015/03151 , F16B5/02 , Y02T50/44 , Y10S220/905
摘要： A tank for containing a fluid, such as fuel, oil or gas within a chamber. The walls of the chamber are partially defined by a rigid structure having an opening; and partially defined by an elastomeric diaphragm which is attached around its periphery to the rigid structure and covers the opening in the rigid structure. An attachment frame engages the diaphragm and the rigid structure, and extends around the periphery of the diaphragm. The attachment frame has a first portion which engages the diaphragm, and a second portion which is positioned outside an outer edge of the diaphragm and attached to the rigid structure.
摘要翻译： 用于在腔室内容纳诸如燃料，油或气体之类的流体的罐。 室的壁部分地由具有开口的刚性结构限定; 并且部分地由弹性体膜片限定，弹性体膜片围绕其周边附接到刚性结构并且覆盖刚性结构中的开口。 附接框架接合隔膜和刚性结构，并且围绕隔膜的周边延伸。 附接框架具有接合隔膜的第一部分和位于隔膜的外边缘外部并附接到刚性结构的第二部分。
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