公开(公告)号：WO2009090397A1

公开(公告)日：2009-07-23

申请号：PCT/GB2009/000122

申请日：2009-01-16

Applicant: GKN AEROSPACE SERVICES LIMITED ,  BARBER, Scott ,  GRAINGER, Philip

Inventor： BARBER, Scott ,  GRAINGER, Philip

IPC: B29C33/38 ,  B29C43/36 ,  B29C70/44

CPC classification number: B29C70/44 ,  B29C33/00 ,  B29C43/12 ,  B29C43/3642 ,  Y10T29/49 ,  Y10T29/49036

Abstract: The present invention relates to a manufacturing tool (13, 14) and method for use in forming polymer matrix composite products such as carbon fibre composite products. The tool comprising a first and a second portion defining a cavity (15) therebetween in which the product is built before curing. The rigidity of the second portion (13) of the tool is selected based on the required deflection of the second portion of the tool under the curing conditions, in order to maintain pressure on the laminate during the entire cure. The second upper portion (13) is shown haring varying thicknesses (16A, 16B and 16C) which results in different rigidity of these regions.

Abstract translation: 本发明涉及用于形成诸如碳纤维复合材料的聚合物基复合材料制品的制造工具（13,14）和方法。 该工具包括第一部分和第二部分，其间限定了在其间固化的产品。 基于在固化条件下工具的第二部分的所需挠曲来选择工具的第二部分（13）的刚度，以便在整个固化期间保持层压板上的压力。 示出了第二上部（13），其具有变化的厚度（16A，16B和16C），这导致这些区域的刚度不同。

公开(公告)号：WO2009050454A1

公开(公告)日：2009-04-23

申请号：PCT/GB2008/003493

申请日：2008-10-15

Applicant: GKN AEROSPACE SERVICES LIMITED ,  BARDWELL, Anthony, Edward

Inventor： BARDWELL, Anthony, Edward

IPC: H05B3/36 ,  B64D15/12

CPC classification number: B64D15/12 ,  H05B3/36 ,  H05B2203/003 ,  H05B2203/013 ,  H05B2203/017

Abstract: A leading edge component (30) for an aircraft. The component includes at least one supporting rib (40); a skin of the leading edge; and an ice-protection system comprising a thermoelectric heater mat (10) located between the rib and the skin, the heater mat comprising an electrically resistive heater element (12, 22) embedded in a thermoplastic layer (16, 26, 28), wherein the rib is bonded to the skin by the thermoplastic of the heater mat. A method making a leading edge component for an aircraft. The method includes: providing at least one rib, a skin of the leading edge, and an ice-protection system comprising a thermoelectric heater mat having an electrically resistive heater element embedded in a thermoplastic layer; locating the heater mat between the rib and the skin; and bonding the rib to the skin using the thermoplastic of the heater mat.

Abstract translation: 飞机的前缘部件（30）。 所述部件包括至少一个支撑肋（40）; 前缘的皮肤; 以及包括位于所述肋和皮肤之间的热电加热器垫（10）的防冰系统，所述加热垫包括嵌入在热塑性层（16,26,28）中的电阻加热器元件（12,22），其中 肋通过加热垫的热塑性材料结合到皮肤上。 制造飞机前缘部件的方法。 该方法包括：提供至少一个肋，前缘的皮肤和包括热电加热器垫的冰保护系统，所述热电加热垫具有嵌入在热塑性层中的电阻加热元件; 将加热垫定位在肋与皮肤之间; 并使用加热垫的热塑性材料将肋条粘合到皮肤上。

公开(公告)号：WO2008020219A2

公开(公告)日：2008-02-21

申请号：PCT/GB2007/003130

申请日：2007-08-16

Applicant: PARKER HANNIFIN (UK) LIMITED ,  PHIL, Core ,  JAMES, Ashton ,  STEVE, Wilson

Inventor： PHIL, Core ,  JAMES, Ashton ,  STEVE, Wilson

IPC: B01D36/00 ,  F02M37/22

CPC classification number: B01D36/001 ,  F02M37/0035 ,  F02M37/22 ,  F02M37/221

Abstract: A de-aeration system for a fuel system, the fuel system having a housing for containing a fuel filter element, a fuel inlet and a fuel outlet is disclosed. The de-aeration system includes a de-aeration valve having a valve inlet in a lower face of the valve for connection to the housing for purging the air trapped in the housing. The de-aeration valve also includes a valve outlet in an upper face of the valve and a ball. The ball is configured to lift between the lower face and the upper face in response to an air pressure differential acting on the ball. This opens the valve to purge air trapped in the housing. The ball is further configured to close the valve by sealing against the valve outlet in the upper face in response to a pressure differential across the ball created by unfiltered fuel entering the valve.

Abstract translation: 公开了一种用于燃料系统的除气系统，该燃料系统具有容纳燃料过滤元件的壳体，燃料入口和燃料出口。 除气系统包括除气阀，其在阀的下表面具有阀入口，用于连接到壳体，用于清除被困在壳体中的空气。 除气阀还包括在阀的上表面中的阀出口和球。 球被配置为响应于作用在球上的气压差而在下表面和上表面之间升高。 这打开阀门以清除被困在壳体中的空气。 球还被构造成响应于由未过滤的燃料进入阀而产生的跨越球的压力差，通过与上表面中的阀出口密封来关闭阀。

公开(公告)号：WO2007107713A1

公开(公告)日：2007-09-27

申请号：PCT/GB2007/000933

申请日：2007-03-16

Applicant: GKN AEROSPACE TRANSPARENCY SYSTEMS (LUTON) LTD ,  BARDWELL, Anthony

Inventor： BARDWELL, Anthony

IPC: H05B3/00 ,  B64D15/12

CPC classification number: B64D15/12 ,  H01C3/00 ,  Y10T428/249955

Abstract: A method of making a heater structure and a corresponding heater structure are disclosed. The method comprises providing a porous reinforcement material such as glass cloth, applying a metal to the porous reinforcement material such as by spraying and applying resin to the porous reinforcement material with metal already applied thereto to make the structure substantially rigid. Applying the metal to the porous reinforcement material before applying the resin provides a number of advantages such as enhanced shear strength between the porous reinforcement material and the applied metal layer and the ability to manipulate the porous reinforcement material with metal applied thereto prior to applying the resin. The heater structure may be used in many applications, some of which are described.

Abstract translation: 公开了一种制造加热器结构和相应的加热器结构的方法。 该方法包括提供诸如玻璃布的多孔增强材料，将金属施加到多孔增强材料上，例如通过用已经施加到其上的金属喷涂和施加树脂来使结构基本上刚性。 在施加树脂之前将金属施加到多孔增强材料上提供了许多优点，例如增强多孔增强材料和施加的金属层之间的剪切强度以及在施加树脂之前用金属施加多孔增强材料的能力 。 加热器结构可以用于许多应用中，其中一些被描述。

公开(公告)号：WO2007063274A1

公开(公告)日：2007-06-07

申请号：PCT/GB2006/004167

申请日：2006-11-08

Applicant: SCREEN TECHNOLOGY LIMITED ,  LOWE, Anthony, Vyril ,  BAYLEY, Paul, Andrew

Inventor： LOWE, Anthony, Vyril ,  BAYLEY, Paul, Andrew

IPC: G09G3/36

CPC classification number: G09G3/20 ,  G09G2300/026 ,  G09G2310/0232 ,  G09G2320/0276 ,  G09G2320/041 ,  G09G2320/0673

Abstract: An image display is disclosed comprising an image display device with a light emitting surface having an array of picture elements; a light guide formed from a plurality of light transmission guides with the input to each light transmission guide being provided by a sub- array of a plurality of picture elements from the light emitting surface of the image display device and luminance correction means to assign a colour component value and a dither fraction value to each sub -array of a plurality of picture elements on the light emitting surface of the image display device. Assigning a colour component value (120) and a dither fraction value (122) to each sub- array of picture elements on the image display device can correct for differences related to individual image display device or light guide non-uniformity at the individual pixel level or for differences between image displays when used with multiple image display devices.

Abstract translation: 公开了一种图像显示器，包括具有发光表面的图像显示装置，该发光表面具有像素阵列; 由多个光传输引导件形成的导光体，每个光传输引导件的输入由图像显示装置的发光表面的多个图像元件的子阵列和亮度校正装置提供，以分配颜色 分量值和抖动分数值到图像显示装置的发光表面上的多个像素的每个子阵列。 对图像显示装置上的每个像素子像素分配颜色分量值（120）和抖动分数值（122）可以校正与各个图像显示装置相关的差异或在各个像素级别的导光不均匀性 或者当与多个图像显示设备一起使用时，图像显示器之间的差异。