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    Post-Render Graphics Rotation
    11.
    发明申请
    Post-Render Graphics Rotation 审中-公开
    后渲染图形旋转

    公开(公告)号：US20080143749A1

    公开(公告)日：2008-06-19

    申请号：US11955218

    申请日：2007-12-12

    Applicant: Steven Todd Weybrew ,  Simon Wilson ,  Brian Ellis

    Inventor： Steven Todd Weybrew ,  Simon Wilson ,  Brian Ellis

    IPC: G09G5/00

    CPC classification number: G06T3/60

    Abstract: An apparatus, method, and computer program product for rotating a rendered surface. The apparatus includes a graphics processor configured to render a surface, wherein a display orientation parameter is associated with the surface, the display orientation parameter defining a rotation process. The apparatus further includes a display processor configured to rotate the rendered surface in accordance with the display orientation parameter. Preferably, the display orientation parameter is an EGL surface attribute.

    Abstract translation: 一种用于旋转渲染表面的装置，方法和计算机程序产品。 该装置包括被配置为渲染表面的图形处理器，其中显示方向参数与表面相关联，显示取向参数限定旋转过程。 该装置还包括显示处理器，其被配置为根据显示取向参数旋转渲染的表面。 优选地，显示方向参数是EGL表面属性。

    Post-Render Graphics Transparency
    12.
    发明申请
    Post-Render Graphics Transparency 审中-公开
    后渲染图形透明度

    公开(公告)号：US20080143737A1

    公开(公告)日：2008-06-19

    申请号：US11955239

    申请日：2007-12-12

    Applicant: Steven Todd Weybrew ,  Simon Wilson ,  Brian Ellis

    Inventor： Steven Todd Weybrew ,  Simon Wilson ,  Brian Ellis

    IPC: G09G5/02

    CPC classification number: G06T15/503 ,  G06T15/005

    Abstract: An apparatus, method, and computer program product for applying transparency to a rendered surface. The apparatus comprises a graphics processor configured to render a surface, wherein a transparency parameter is associated with the surface, the transparency parameter defining a blending process. The apparatus further includes a display processor configured to blend the rendered surface in accordance with the transparency parameter. Preferably, the transparency parameter is an EGL surface attribute.

    Abstract translation: 一种用于将透明度应用于渲染表面的装置，方法和计算机程序产品。 该装置包括被配置为渲染表面的图形处理器，其中透明度参数与表面相关联，透明度参数定义了混合处理。 该装置还包括配置成根据透明度参数来混合渲染表面的显示处理器。 优选地，透明度参数是EGL表面属性。

    Blade outer air seal having inward pointing extension
    14.
    发明授权
    Blade outer air seal having inward pointing extension 有权
    具有向内延伸的叶片外部空气密封

    公开(公告)号：US09506367B2

    公开(公告)日：2016-11-29

    申请号：US13554273

    申请日：2012-07-20

    Applicant: Brian Ellis Clouse

    Inventor： Brian Ellis Clouse

    IPC: F01D11/08 ,  F01D25/24

    CPC classification number: F01D11/08 ,  F01D25/246 ,  F05D2240/11 ,  Y10T29/49297

    Abstract: A blade outer air seal (BOAS) for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, a seal body having a radially inner face and a radially outer face that axially extend between a leading edge portion and a trailing edge portion and a seal land that extends from the seal body and includes an inward pointing extension that extends radially inwardly from the radially inner face.

    Abstract translation: 根据本公开的示例性方面的用于燃气涡轮发动机的叶片外部空气密封件（BOAS）包括其中包括径向内表面和径向外表面的密封体，所述径向内表面和径向外表面在前缘部分和 后缘部分和密封台面，其从密封体延伸并且包括从径向内表面径向向内延伸的向内指向的延伸部。

    Diffuser seal for geared turbofan or turboprop engines
    15.
    发明授权
    Diffuser seal for geared turbofan or turboprop engines 有权
    齿轮涡轮风扇或涡轮螺旋桨发动机的扩散器密封

    公开(公告)号：US09447695B2

    公开(公告)日：2016-09-20

    申请号：US13409758

    申请日：2012-03-01

    Applicant: Paul W. Baumann ,  Charles H. Warner ,  Brian Ellis Clouse

    Inventor： Paul W. Baumann ,  Charles H. Warner ,  Brian Ellis Clouse

    IPC: F01D9/04 ,  F01D11/00 ,  F02C7/28 ,  F02C7/36

    CPC classification number: F01D11/003 ,  F01D11/00 ,  F02C7/28 ,  F02C7/36 ,  F05D2220/36 ,  F05D2260/40311 ,  Y10T29/49229

    Abstract: A diffuser seal for an aft end of a high pressure compressor of a gas turbine engine is disclosed. The diffuser seal includes a flow guide carrier coupled to the diffuser case. The flow guide carrier is also coupled to a static seal. The static seal engages a rotary seal and permits air flow through the static and rotary seals in the aft direction. The flow guide carrier is also coupled to a fairing and a fairing/hub support. The flow guide carrier supports the fairing in a spaced-apart position with respect to the rear hub so that air flowing through the static and rotary seals passes between a forward surface of the fairing and the rear hub. The fairing/hub support extends forward from the flow guide support and engages an aft surface of the fairing thereby limiting movement of the rear hub and fairing in the aft direction. This design helps to prevent parts or debris from piercing the rear hub and entering the high pressure turbine in the even of a fan blade-out or fan blade-off event.

    Abstract translation: 公开了一种用于燃气涡轮发动机的高压压缩机的后端的扩散器密封件。 扩散器密封件包括联接到扩散器壳体的流动引导架。 流动导向架还耦合到静态密封件。 静密封件接合旋转密封件，并允许空气在后方向通过静态和旋转密封件。 流动导向架还耦合到整流罩和整流罩/轮毂支撑件。 流动导向架支撑整流罩相对于后轮毂的间隔位置，使得流经静态和旋转密封件的空气在整流罩和后轮毂的前表面之间通过。 整流罩/轮毂支撑件从流动引导支撑件向前延伸并且接合整流罩的后表面，从而限制后轮毂和整流罩在向后方向的运动。 这种设计有助于防止零件或碎屑刺穿后轮毂并进入高压涡轮机，即使是风扇叶片或风扇叶片脱落事件。

    Blade outer air seal having anti-rotation feature
    16.
    发明授权
    Blade outer air seal having anti-rotation feature 有权
    叶片外部空气密封具有防旋转特征

    公开(公告)号：US09115596B2

    公开(公告)日：2015-08-25

    申请号：US13568240

    申请日：2012-08-07

    Applicant: Brian Ellis Clouse

    Inventor： Brian Ellis Clouse

    IPC: F01D25/00 ,  F01D11/12 ,  F01D11/24

    CPC classification number: F01D25/00 ,  F01D11/125 ,  F01D11/127 ,  F01D11/24 ,  Y10T29/49297

    Abstract: A blade outer air seal (BOAS) for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, a seal body having a radially inner face and a radially outer face that axially extend between a leading edge portion and a trailing edge portion. At least one of the leading edge portion and the trailing edge portion includes a solid wall and a perforated wall. At least a portion of the perforated wall is spaced from the solid wall such that a passage extends between the solid wall and the perforated wall.

    Abstract translation: 根据本公开的示例性方面的用于燃气涡轮发动机的叶片外部空气密封件（BOAS）包括其中包括径向内表面和径向外表面的密封体，所述径向内表面和径向外表面在前缘部分和 后缘部分。 前缘部分和后缘部分中的至少一个包括实心壁和穿孔壁。 穿孔壁的至少一部分与固体壁间隔开，使得通道在固体壁和穿孔壁之间延伸。

    AUTOMATED DIRECTIONAL DRILLING APPARATUS AND METHODS
    18.
    发明申请
    AUTOMATED DIRECTIONAL DRILLING APPARATUS AND METHODS 有权
    自动方向钻孔设备和方法

    公开(公告)号：US20140151121A1

    公开(公告)日：2014-06-05

    申请号：US14174522

    申请日：2014-02-06

    Applicant: Scott Gilbert Boone ,  Brian Ellis ,  Colin Gillan ,  Beat Küttel

    Inventor： Scott Gilbert Boone ,  Brian Ellis ,  Colin Gillan ,  Beat Küttel

    IPC: E21B44/02 ,  E21B7/04

    CPC classification number: E21B44/02 ,  E21B7/04

    Abstract: Methods and systems for drilling to a target location include a control system that receives an input comprising a planned drilling path to a target location and determines a projected location of a bottom hole assembly of a drilling system. The projected location of the bottom hole assembly is compared to the planned drilling path to determine a deviation amount. A modified drilling path is created to the target location as selected based on the amount of deviation from the planned drilling path, and drilling rig control signals that steer the bottom hole assembly of the drilling system to the target location along the modified drilling path are generated to intersect the planned drilling path if the amount of deviation from the planned path exceeds a first threshold amount of deviation.

    Abstract translation: 用于钻到目标位置的方法和系统包括控制系统，其接收包括到目标位置的计划钻孔路径的输入并确定钻井系统的井底组件的投影位置。 将底孔组件的投影位置与计划的钻孔路径进行比较，以确定偏差量。 基于与计划的钻孔路径的偏差量来选择改变的钻孔路径到目标位置，并且生成将钻井系统的井底组件沿着改进的钻孔路径转向目标位置的钻机控制信号 如果与计划路径的偏差量超过第一阈值偏差量，则与计划的钻孔路径相交。

    BLADE OUTER AIR SEAL HAVING ANTI-ROTATION FEATURE
    19.
    发明申请
    BLADE OUTER AIR SEAL HAVING ANTI-ROTATION FEATURE 有权
    具有防旋转特征的叶片外密封

    公开(公告)号：US20140044528A1

    公开(公告)日：2014-02-13

    申请号：US13568240

    申请日：2012-08-07

    Applicant: Brian Ellis Clouse

    Inventor： Brian Ellis Clouse

    IPC: F01D25/00

    CPC classification number: F01D25/00 ,  F01D11/125 ,  F01D11/127 ,  F01D11/24 ,  Y10T29/49297

    Abstract: A blade outer air seal (BOAS) for a gas turbine engine according to an exemplary aspect of the present disclosure includes, among other things, a seal body having a radially inner face and a radially outer face that axially extend between a leading edge portion and a trailing edge portion. At least one of the leading edge portion and the trailing edge portion includes a solid wall and a perforated wall. At least a portion of the perforated wall is spaced from the solid wall such that a passage extends between the solid wall and the perforated wall.

    Abstract translation: 根据本公开的示例性方面的用于燃气涡轮发动机的叶片外部空气密封件（BOAS）包括其中包括径向内表面和径向外表面的密封体，所述径向内表面和径向外表面在前缘部分和 后缘部分。 前缘部分和后缘部分中的至少一个包括实心壁和穿孔壁。 穿孔壁的至少一部分与固体壁间隔开，使得通道在固体壁和穿孔壁之间延伸。

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