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    GAS TURBINE ENGINE EXHAUST EJECTOR NOZZLE WITH DE-SWIRL CASCADE
    2.
    发明申请
    GAS TURBINE ENGINE EXHAUST EJECTOR NOZZLE WITH DE-SWIRL CASCADE 审中-公开
    气动涡轮发动机排气喷嘴喷头与DE-SWIRL CASCADE

    公开(公告)号：US20130087632A1

    公开(公告)日：2013-04-11

    申请号：US13270284

    申请日：2011-10-11

    申请人： PATRICK GERMAIN

    发明人： PATRICK GERMAIN

    IPC分类号： B63H25/46

    CPC分类号： F02K1/36 ,  Y02T50/671

    摘要： The exhaust ejector nozzle has a tubular wall defining an exhaust flow passage leading to an outlet plane, and a de-swirl cascade including a plurality of circumferentially interspaced fins each having a first end connected to the wall adjacent the outlet plane and a second end extending into the exhaust flow passage. The de-swirl cascade can maintain the pumping action of the ejector in high swirl exhaust conditions.

    摘要翻译： 排气喷射器喷嘴具有限定通向出口平面的排气流动通道的管状壁和包括多个周向间隔翅片的去旋流级联，每个叶片均具有连接到邻近出口平面的壁的第一端和延伸 进入废气流通道。 去涡级联可以在高涡流排气条件下保持喷射器的泵送作用。

    Axisymmetric flap on gas turbine exhaust centerbody
    4.
    发明授权
    Axisymmetric flap on gas turbine exhaust centerbody 有权
    燃气轮机排气中心体轴对称翼片

    公开(公告)号：US07032387B2

    公开(公告)日：2006-04-25

    申请号：US10759015

    申请日：2004-01-20

    申请人： Patrick Germain ,  Vittorio Bruno

    发明人： Patrick Germain ,  Vittorio Bruno

    IPC分类号： F02K1/00

    CPC分类号： F02K1/36 ,  F02C3/32

    摘要： The present invention includes a gas turbine engine exhaust centerbody comprising a forward portion having at least one flap at a downstream end thereof to induce a local low pressure zone in the exhaust gas flow without significantly impeding it, a tailcone partially inserted into the forward portion so that at least part of the at least one flap overlaps a portion of the tailcone, a centerbody cavity containing gas at a pressure higher than the local low pressure, and at least one opening between the forward portion and the tailcone adjacent to and upstream of one of the local low pressure zones and providing fluid communication between the cavity and the exhaust gas flow. A ventilation flow out of the centerbody cavity through each opening is induced by a positive difference between the pressure of the gas in the centerbody cavity and the low pressure of the adjacent zone.

    摘要翻译： 本发明包括燃气涡轮发动机排气中心体，其包括在其下游端具有至少一个翼片的前部，以在排气流中引起局部低压区而不显着阻碍其，部分地插入到前部中的尾巴 所述至少一个翼片的至少一部分与所述尾骨的一部分重叠，包含在高于所述局部低压力的压力下的气体的中心体腔，以及在所述前端部分与所述尾部之间的至少一个开口， 的局部低压区，并且在空腔和废气流之间提供流体连通。 通过每个开口的中心体腔内的通风流由中心体腔中的气体压力与相邻区域的低压之间的正差异引起。

    Folded roll product and method and apparatus for making and using the same
    5.
    发明申请
    Folded roll product and method and apparatus for making and using the same 审中-公开
    折叠卷产品及其制造和使用的方法和装置

    公开(公告)号：US20050079310A1

    公开(公告)日：2005-04-14

    申请号：US10682444

    申请日：2003-10-09

    申请人： Patrick Germain

    发明人： Patrick Germain

    IPC分类号： G09F3/02 ,  G09F3/00

    CPC分类号： B65H35/08 ,  B65H45/221 ,  B65H45/24 ,  B65H45/28 ,  Y10T428/15 ,  Y10T428/24215

    摘要： A roll of folded sheet material where the sheet of material includes at least one longitudinal fold line and at least one fold made about the longitudinal fold line. The roll is created by feeding the sheet of material through a folding board and then winding the same onto an accumulator roll. The rolls are adapted to be transferred to dispensers adapted to feed the sheets of material dispensed therefrom through an interfolder for creating an interfolded web of sheet material.

    摘要翻译： 一卷折叠的片材，其中材料片包括至少一个纵向折叠线和围绕纵向折叠线制成的至少一个折叠。 通过将材料片通过折叠板馈送，然后将其卷绕到蓄压器辊上而产生辊。 辊适于转移到分配器，分配器适于通过用于产生折叠的片材材料的片材的片间馈送从其分配的材料片材。

    Axisymmetric flap on gas turbine exhaust centerbody
    7.
    发明申请
    Axisymmetric flap on gas turbine exhaust centerbody 有权
    燃气轮机排气中心体轴对称翼片

    公开(公告)号：US20050155341A1

    公开(公告)日：2005-07-21

    申请号：US10759015

    申请日：2004-01-20

    申请人： Patrick Germain ,  Vittorio Bruno

    发明人： Patrick Germain ,  Vittorio Bruno

    IPC分类号： F02C3/32 ,  F02K1/36 ,  F02K1/00

    CPC分类号： F02K1/36 ,  F02C3/32

    摘要： The present invention includes a gas turbine engine exhaust centerbody comprising a forward portion having at least one flap at a downstream end thereof to induce a local low pressure zone in the exhaust gas flow without significantly impeding it, a tailcone partially inserted into the forward portion so that at least part of the at least one flap overlaps a portion of the tailcone, a centerbody cavity containing gas at a pressure higher than the local low pressure, and at least one opening between the forward portion and the tailcone adjacent to and upstream of one of the local low pressure zones and providing fluid communication between the cavity and the exhaust gas flow. A ventilation flow out of the centerbody cavity through each opening is induced by a positive difference between the pressure of the gas in the centerbody cavity and the low pressure of the adjacent zone.

    摘要翻译： 本发明包括燃气涡轮发动机排气中心体，其包括在其下游端具有至少一个翼片的前部，以在排气流中引起局部低压区而不显着阻碍其，部分地插入到前部中的尾巴 所述至少一个翼片的至少一部分与所述尾骨的一部分重叠，包含在高于所述局部低压力的压力下的气体的中心体腔，以及在所述前端部分与所述尾部之间的至少一个开口， 的局部低压区，并且在空腔和废气流之间提供流体连通。 通过每个开口的中心体腔内的通风流由中心体腔中的气体压力与相邻区域的低压之间的正差异引起。

    Structural system for erecting buildings, particularly single-family dwellings
    9.
    发明授权
    Structural system for erecting buildings, particularly single-family dwellings 有权
    建筑物结构系统，特别是单户住宅

    公开(公告)号：US06192639B1

    公开(公告)日：2001-02-27

    申请号：US09155273

    申请日：1998-12-09

    申请人： Roland Patrick Germain

    发明人： Roland Patrick Germain

    IPC分类号： E04B124

    CPC分类号： E04B1/24 ,  E04B1/0007 ,  E04B2001/2463 ,  E04B2001/2481

    摘要： A structural system comprising a plurality of tie elements (3) defining the base perimeter of a house, load-bearing metal columns (5) mounted thereon, and a continuous inwardly-open recess extending along the full length of the elements and receiving horizontal reinforcements (18, 19) that form an unbroken chain around the edges of the base. Anchoring reinforcements (12) extend away from the foundation and curve through the elements and along said recess, and hooks (15) are hung from an inwardly projecting portion (14) in such a way that the curved ends of the hooks are located in said recess. The hooks, the horizontal reinforcements and the anchoring reinforcements are all intended to be embedded in concrete cast in the recess. The system is particularly useful for building earthquake-proof single-family dwellings.

    摘要翻译： 一种结构系统，包括限定房屋的基部周边的多个连接元件（3），安装在其上的承载金属柱（5），以及沿着所述元件的全长延伸并且接收水平加强件的连续向内开口的凹部 （18,19），其围绕基部的边缘形成不间断的链。 锚固加强件（12）从基座延伸离开并沿着所述凹部弯曲，并且钩（15）从向内突出的部分（14）悬挂，使得钩的弯曲端部位于所述 休息。 钩，水平加强件和锚固加固件都旨在嵌入在凹槽中的混凝土中。 该系统特别适用于建筑抗震单户住宅。