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    • 1. 发明授权
    • Seal arrangement in a machine
    • 密封装置在机器中
    • US07192246B2
    • 2007-03-20
    • US11011937
    • 2004-12-15
    • Christopher WrightChristopher J Finch
    • Christopher WrightChristopher J Finch
    • F01D11/00
    • F16J15/164F16J15/3288F16J15/445
    • A seal arrangement, for example a brush seal 8′ in a gas turbine engine, includes thermal matching means for matching the rates of response of a supporting ring 14′, 16′ of the seal, and of a rotatable component 4 with which the seal cooperates, to thermal changes in the environment of the seal induced by changes in operating conditions. The thermal matching means may comprise a slugging mass 24 and/or thermal insulation 28. Alternatively, or in addition, the region 24 of the housing at which the seal 8′ is mounted may be made from a relatively low thermal expansion material. These measures reduce the rate of expansion and contraction of the seal 8′ as the temperature in the engine varies so as to match more closely the rate of expansion and contraction of a rotatable component with which the seal cooperates.
    • 密封装置,例如燃气涡轮发动机中的刷子密封件8'包括用于匹配密封件的支撑环14',16'和可旋转部件4的响应速率的热匹配装置,密封件 合作,对由操作条件变化引起的密封环境的热变化。 热匹配装置可以包括块状块24和/或热绝缘28.或者或另外,安装密封件8'的壳体的区域24可以由相对低的热膨胀材料制成。 随着发动机温度的变化,这些措施降低了密封件8'的膨胀和收缩率,以便更紧密地匹配密封件与之配合的可旋转部件的膨胀和收缩速率。
    • 3. 发明授权
    • Spherical display and control device
    • 球形显示和控制装置
    • US07755605B2
    • 2010-07-13
    • US11569135
    • 2005-05-13
    • Simon DanielChristopher WrightSimon Welland
    • Simon DanielChristopher WrightSimon Welland
    • G09G5/00G06F3/041
    • G06F3/041G06F1/1601G06F1/1605G06F1/1607G06F1/1613G06F1/1632G06F1/1641G06F1/1656G06F1/1694G06F3/0346G06F3/04815G06F2200/1637
    • A spherical display and control device, that is preferably collapsible between a spherical configuration and a collapsed generally cylindrical ellipsoid configuration, comprising a flexible transparent spherical surface sprung attached to a central hinged modular cube assembly that contains digital displays on outward faces, and circuitry, battery units and electronic modules on inward surfaces, where said sphere surface contains surface position sensing layers and said central cube contains gyroscopic and inertial sensing devices to provide spherical rotation, and physical displacement data for three dimensional control applications, where said displays preferably have curved polarizer lenses such that the overall device appears as a spherical display or are flat to form an overall Cuboid display or are combined with a flexible spherical display surface. The overall device being mechanically biased such that it is Bi-stable between the spherical and collapsed configuration via the action of pulling open and rotating the central cube halves.
    • 一种球形显示和控制装置,其优选地可以在球形构型和塌缩的大体圆柱形椭圆形构型之间折叠,包括附接到中心铰接的模块立方体组件上的柔性透明球形表面弹簧,该组合立方体组件包含外表面上的数字显示器,以及电路,电池 单元和电子模块,其中所述球形表面包含表面位置感测层,并且所述中心立方体包含用于提供球面旋转的陀螺仪和惯性感测装置,以及用于三维控制应用的物理位移数据,其中所述显示器优选地具有弯曲的偏光镜 使得整个装置显示为球形显示器或平坦以形成整体Cuboid显示器或与柔性球形显示表面组合。 整个装置被机械偏置,使得其通过拉动打开和旋转中心立方体半部的动作在球形和折叠构型之间是双稳态的。
    • 6. 发明申请
    • Laser Welding system
    • 激光焊接系统
    • US20050127050A1
    • 2005-06-16
    • US10948784
    • 2004-09-24
    • Christopher WrightWarren Perry
    • Christopher WrightWarren Perry
    • B23K26/10B23K26/00B23K26/02B23K26/08B23K26/20B23K26/26B23K26/42B23K37/04B23K103/04B23K103/16B23K26/24
    • B23K26/26B23K26/0838B23K26/702B23K37/0408B23K2101/18B23K2101/185
    • Disclosed herein is a laser welding system having a travel path to carry a first blank and a second blank. An upstream clamp assembly and a downstream clamp assembly are positioned on the travel path and each of the upstream and downstream clamp assemblies are movable to an open position to allow the first blank to pass through the upstream clamp assembly to a first location within the downstream clamp assembly. A laser welding source is directed at a weld location on the travel path between the upstream and downstream clamp assemblies. At least one locating means is operable to locate the first weld edge adjacent the weld location. A first displacement means displaces the first weld edge against the locating means. The downstream clamp assembly is movable from the open position to a closed clamped position to clamp the first blank with the first weld edge adjacent the weld location. The locating means is operable to be withdrawn from the travel path. The upstream clamp assembly is movable from the open position to an intermediate position, which is selected to guide the second blank to pass through the upstream clamp assembly in a substantially coplanar relationship with the first blank so that the second weld edge makes contact with, but not past, the first weld edge. A second displacement means displaces the second blank to a location adjacent the weld location where the second weld edge abuts the first weld edge. The upstream clamp assembly is movable from the intermediate position to a closed clamped position to clamp the second blank and the—the laser welding source is operable to fuse the first and second weld edges blanks together.
    • 本文公开了一种激光焊接系统,其具有用于承载第一坯件和第二坯件的行进路径。 上游夹具组件和下游夹具组件定位在行进路径上,并且上游和下游夹具组件中的每一个可移动到打开位置,以允许第一坯料通过上游夹具组件到达下游夹具内的第一位置 部件。 激光焊接源指向在上游和下游夹具组件之间的行进路径上的焊接位置。 至少一个定位装置可操作以将第一焊接边缘定位在焊接位置附近。 第一位移装置将第一焊接边缘抵靠定位装置移位。 下游夹具组件可从打开位置移动到闭合夹紧位置,以将第一坯料与邻近焊接位置的第一焊接边缘夹紧。 定位装置可操作以从行进路径中取出。 上游夹具组件可从打开位置移动到中间位置,中间位置被选择为引导第二坯料以与第一坯料基本上共面的关系通过上游夹具组件,使得第二焊接边缘与...接触,但是 没有过去,第一个焊缝。 第二位移装置将第二坯料移位到邻近第二焊接边缘邻接第一焊接边缘的焊接位置的位置。 上游夹具组件可从中间位置移动到闭合夹紧位置以夹紧第二坯料,激光焊接源可操作以将第一和第二焊接边缘毛坯熔合在一起。
    • 8. 发明申请
    • Display device having an extendible screen
    • 具有可延伸屏幕的显示装置
    • US20050041012A1
    • 2005-02-24
    • US10873561
    • 2004-06-22
    • Simon DanielChristopher Wright
    • Simon DanielChristopher Wright
    • G06F1/16G09F9/30G09F11/00G09G5/00
    • G06F1/1601G09F9/301H04M1/0268
    • A display device (1) has an extendible screen (2) and at least one extendible side member (3). The extendible screen (2) is extendible in an extension direction from a relatively compact form to an extended form. The screen (2) in the extended form has opposed edges (17) that are substantially parallel to the extension direction. An extendible side member (3) is provided for at least one of said opposed edges (17). The or each extendible side member (3) is extendible to provide support to and structural rigidity to the screen (2) when the screen (2) is in the extended form. The display device (1) provides an extendible rigid screen (2) suitable for example for creating a rigid collapsible tablet computer, or enabling a compact portable display to support a rigid touch-screen, or for incorporation into a mobile phone or remote control unit.
    • 显示装置(1)具有可延伸的屏幕(2)和至少一个可延伸侧构件(3)。 可延伸的屏幕(2)在延伸方向上从相对紧凑的形式延伸到延伸形式。 延伸形式的筛网(2)具有基本上平行于延伸方向的相对边缘(17)。 为所述相对边缘(17)中的至少一个提供可伸展侧构件(3)。 当屏幕(2)处于延伸形式时,该或每个可延伸的侧构件(3)是可延伸的,以为屏幕(2)提供支撑和结构刚性。 显示装置(1)提供可伸缩的刚性屏幕(2),其适用于例如用于创建刚性可折叠平板计算机,或使小型便携式显示器能够支持刚性触摸屏,或用于结合到移动电话或遥控单元 。
    • 9. 发明申请
    • Offshore Floating Barge to Support Sustainable Power Generation
    • 海上浮式驳船支持可持续发电
    • US20150211477A1
    • 2015-07-30
    • US14681025
    • 2015-04-07
    • Christopher Wright
    • Christopher Wright
    • F03B13/14F03D11/04F03D9/00B63B35/44F03D1/00
    • F03B13/14B63B2035/4433B63B2035/446F03D13/10F03D13/22F03D13/25F05B2240/93F05B2240/95Y02E10/38Y02E10/727
    • A barge has been designed to function in a four-season environment with a plurality of configurable, peripheral bays (bays) that support sustainable energy capture devices (devices). The barge is round with bays that curve inward, opposite the barge's curvature, and where devices can be placed. The bays allow the devices to be removed for maintenance by support ships. The barge is buoyant and floats independently of the devices in each bay. The barge is hollow and its entire circumference can be traversed by the crew. A central platform is contained within the barge by cables that may have wave energy capture mechanisms installed. The central platform and can be accessed by the crew through one or multiple floating walkways. Devices installed at the bays will float independently of the barge and may have wave energy capture mechanisms on them at the bay-device interface.
    • 驳船已经设计成能够在四季环境中运行,该环境具有支持可持续能量捕获设备(设备)的多个可配置的外围托架(托架)。 驳船是圆形的,托盘向内弯曲,与驳船曲率相对,并且可以放置设备。 托架允许通过支持船舶拆卸设备进行维护。 驳船是漂浮的,独立于每个海湾的设备。 驳船是中空的,其整个圆周都可以由船员穿过。 通过可能安装波浪能量捕获机构的电缆将驳船中的中央平台包含在驳船内。 中央平台,船员可以通过一个或多个浮动走道进入。 安装在托架上的设备将独立于驳船浮动,并且可能在托架设备接口上具有波能量捕获机构。