公开(公告)号：US20150292360A1

公开(公告)日：2015-10-15

申请号：US14665380

申请日：2015-03-23

Applicant: ROLLS-ROYCE PLC

Inventor： Paul Robert HAYTON

IPC: F01D25/24 ,  F04D29/40

CPC classification number: F01D25/24 ,  F02K1/80 ,  F04D29/403 ,  F05D2260/941 ,  Y02T50/672

Abstract: A panel connection assembly connects a panel to a casing including hanger, first locating, and second locating plates. The hanger plate has elongate body, first end, and opposite second end portions, with each of the first and second end portions having a circular profile. The hanger plate has a dumbbell shape. The first locating plate has a first circular locating aperture, the first locating aperture to accommodate the first end portion, and the second locating plate has a second circular locating aperture, the second locating aperture to accommodate the second end portion. In use, the first locating plate is secured to the casing, the second locating plate is secured to the panel, the first and second end portions are respectively accommodated within the first and second locating apertures with the elongate body portions extending therefrom, to connect the panel to the casing.

Abstract translation: 面板连接组件将面板连接到包括衣架，第一定位和第二定位板的壳体。 吊架板具有细长主体，第一端和相对的第二端部，其中每个第一和第二端部具有圆形轮廓。 衣架板具有哑铃形状。 第一定位板具有第一圆形定位孔，第一定位孔以容纳第一端部，并且第二定位板具有第二圆形定位孔，第二定位孔以容纳第二端部。 在使用中，第一定位板被固定到壳体，第二定位板固定到面板上，第一和第二端部分别容纳在第一和第二定位孔内，细长主体部分从其延伸，以将第 面板到套管。

公开(公告)号：US20150050072A1

公开(公告)日：2015-02-19

申请号：US14337524

申请日：2014-07-22

Applicant: ROLLS-ROYCE PLC

Inventor： Paul Robert HAYTON

IPC: F16B5/00

CPC classification number: F16B5/00 ,  F01D25/28 ,  F02C7/20 ,  F02K1/04 ,  F02K1/80 ,  F02K1/82 ,  F05D2230/54 ,  F05D2250/18 ,  F05D2300/5021 ,  Y10T403/32951

Abstract: A panel attachment device for removably connecting a panel to a casing comprises a first bracket, a second bracket, and a link. The link has a first end and an opposite second end, with the first end being removably connected to the first bracket and the second end being removably connected to the second bracket. Each of the first end and second ends is located by, and rotatable relative to, the first bracket and second bracket respectively to thereby constrain the panel relative to the casing.

Abstract translation: 用于将面板可拆卸地连接到壳体的面板附接装置包括第一支架，第二支架和连杆。 连杆具有第一端和相对的第二端，第一端可移除地连接到第一支架，而第二端可移除地连接到第二支架。 第一端部和第二端部中的每一个分别位于第一支架和第二支架上并且可相对于第一支架和第二支架旋转，从而相对于壳体约束板。

公开(公告)号：US20140366453A1

公开(公告)日：2014-12-18

申请号：US14225968

申请日：2014-03-26

Applicant: ROLLS-ROYCE PLC

Inventor： Joseph Barnsdale COOPER ,  Paul Robert HAYTON ,  Joseph ROWLANDS-CONWAY

IPC: F24F13/20 ,  E05C19/00

CPC classification number: F24F13/20 ,  E05C19/005 ,  F01D25/24 ,  F01D25/30 ,  F02C7/20 ,  F02K1/80 ,  F02K1/82 ,  F05D2250/12 ,  F05D2250/42 ,  F05D2260/30 ,  F05D2260/31 ,  F05D2260/941 ,  F16B5/0225 ,  F16B5/0241

Abstract: A panel attachment system comprises a panel and a casing. The panel has one fixed mount bracket, and at least one sliding mount bracket. The casing has one fixed mount boss, and at least one sliding mount boss. When the panel attachment system is in use, the fixed mount bracket is fixedly secured to the fixed mount boss, and the or each sliding mount bracket is slidingly engaged with a corresponding respective one of the or each sliding mount boss. This enables the panel to be detachably connected to the casing, such that any relative in-plane thermal expansion between the panel and the casing is accommodated by corresponding relative movement between the one or more sliding mount brackets and the corresponding one or more sliding mount bosses.

Abstract translation: 面板附件系统包括面板和外壳。 该面板有一个固定安装支架，至少有一个滑动支架。 壳体具有一个固定安装凸台和至少一个滑动安装凸台。 当使用面板安装系统时，固定安装支架固定地固定到固定安装凸台上，并且每个滑动安装支架滑动地与相应的一个或每个滑动安装凸台接合。 这使得面板能够可拆卸地连接到壳体，使得通过在一个或多个滑动安装支架和相应的一个或多个滑动安装凸起之间的相应的相对运动来容纳面板和壳体之间的任何相对的平面内热膨胀 。

公开(公告)号：US20140219707A1

公开(公告)日：2014-08-07

申请号：US14154719

申请日：2014-01-14

Applicant: ROLLS-ROYCE PLC

Inventor： Paul Robert HAYTON

IPC: F16B5/00

CPC classification number: F16B5/00 ,  F01D25/28 ,  F01D25/30 ,  F05D2230/54 ,  F05D2230/642 ,  F05D2250/31 ,  F05D2250/41 ,  F05D2250/75 ,  F16B5/0241 ,  F16B5/0607 ,  F16B5/0621 ,  Y10T403/217 ,  Y10T403/30

Abstract: A panel mounting system comprises a panel, a foundation and a plurality of hangers connecting the panel to the foundation. The panel comprises a plurality of first attachment points, and the foundation comprises a plurality of second attachment points.The panel is constrained by the plurality of hangers such that movement of each first attachment point relative to the corresponding second attachment point is constrained to a plane that is normal to the surface of the panel at the first attachment point, and is aligned with the direction of thermal expansion of the panel at the first attachment point.

Abstract translation: 面板安装系统包括面板，基座和将面板连接到基座的多个衣架。 所述面板包括多个第一附接点，并且所述基座包括多个第二附接点。 所述面板被所述多个衣架约束，使得每个第一附接点相对于相应的第二附接点的运动被约束到在所述第一附接点处与所述面板的表面垂直的平面，并且与所述方向 在第一附着点处的面板的热膨胀。

公开(公告)号：US20150361892A1

公开(公告)日：2015-12-17

申请号：US14711402

申请日：2015-05-13

Applicant: ROLLS-ROYCE PLC

Inventor： Jonathan Antony CHERRY ,  Paul Robert HAYTON

IPC: F02C7/20 ,  F01D25/24

CPC classification number: F02C7/20 ,  F01D25/24 ,  F01D25/26 ,  F02K1/82 ,  F05D2230/642 ,  F05D2250/71 ,  Y02T50/671

Abstract: The present invention provides a support duct for a gas turbine engine. The supported duct comprises at least one support frame having an aperture defined by an upper aperture wall, a lower aperture wall and opposing aperture side walls. It further comprises a duct extending through aperture, the duct comprising an upper panel in abutment with the upper aperture wall, a lower panel in abutment with the lower aperture wall and opposing side walls extending between the upper and lower panels. The opposing side walls of the duct are spaced from the opposing aperture side walls.

Abstract translation: 本发明提供一种用于燃气涡轮发动机的支撑管道。 支撑的管道包括至少一个支撑框架，其具有由上孔壁，下孔壁和相对孔侧壁限定的孔。 其还包括延伸穿过孔的管道，所述管道包括与所述上孔壁邻接的上板，与所述下孔壁邻接的下板和在所述上板和下板之间延伸的相对的侧壁。 管道的相对侧壁与相对的孔侧壁间隔开。

公开(公告)号：US20150028166A1

公开(公告)日：2015-01-29

申请号：US14319460

申请日：2014-06-30

Applicant: ROLLS-ROYCE PLC

Inventor： Paul Robert HAYTON

IPC: F01N13/18 ,  F16L3/16

CPC classification number: F01D25/30 ,  F01D25/12 ,  F01N13/1811 ,  F02C7/20 ,  F02K1/80 ,  F02K1/82 ,  F05D2260/231 ,  F05D2260/30 ,  F16L3/16 ,  F24F13/20 ,  Y02T50/672 ,  Y02T50/675

Abstract: A panel attachment system comprises a panel, a casing and a plurality of hangers enables the panel to be secured in a pre-determined position relative to the casing.Each of the hangers is formed as an elongate strip having a single corrugation, with each hanger having a centre portion, a first end portion and an opposite second end portion.The plurality of hangers are positioned in length-wise alignment, with the first end portion of each hanger being attached to the second end portion of an adjoining hanger, the attached first and second end portions being secured to the casing, and the centre portion of each hanger being secured to the panel, to thereby secure the panel in a pre-determined position relative to the casing.

Abstract translation: 面板附接系统包括面板，壳体和多个悬挂器，使得面板相对于壳体被固定在预定位置。 每个衣架形成为具有单个波纹的细长带，每个衣架具有中心部分，第一端部部分和相对的第二端部部分。 多个悬挂架被定位成纵向对准，每个衣架的第一端部附接到邻接的衣架的第二端部，附接的第一和第二端部固定到壳体上，并且中心部分 每个衣架被固定到面板上，从而将面板相对于壳体固定在预定位置。

公开(公告)号：US20150050139A1

公开(公告)日：2015-02-19

申请号：US14333040

申请日：2014-07-16

Applicant: ROLLS-ROYCE PLC

Inventor： Paul Robert HAYTON

IPC: F04D29/40 ,  F02C7/00

CPC classification number: F04D29/40 ,  F01D25/243 ,  F01D25/26 ,  F01D25/28 ,  F02C7/00 ,  F02C7/20 ,  F02C7/32 ,  F02K1/80 ,  F02K1/82 ,  F05D2230/54 ,  F05D2240/90 ,  F05D2240/91 ,  F05D2260/30 ,  F05D2260/31 ,  F05D2260/36

Abstract: A gas turbine engine exhaust panel mounting system comprising a panel, a casing and an attachment assembly for removably connecting the panel to the casing comprises a retaining portion, a clamping portion, and a ‘C’-shaped connecting link.The connecting link has a first attachment portion and an opposite second attachment portion with the first and second attachment portions being connected to one another by a centre portion. Each of the first and second attachment portions is substantially parallel to one another and extends in the same direction from respective ends of the centre portion. The first attachment portion is fixedly connected to the casing by the clamping portion, and the second attachment portion is slidingly connected to the panel by the retaining portion.

Abstract translation: 一种燃气涡轮发动机排气板安装系统，包括面板，壳体和用于将面板可拆卸地连接到壳体的附接组件，包括保持部分，夹紧部分和“C”形连接连杆。 连接连杆具有第一连接部分和相对的第二连接部分，第一和第二连接部分通过中心部分相互连接。 第一和第二附接部分中的每一个基本上彼此平行并且在相同的方向上从中心部分的相应端部延伸。 第一安装部通过夹持部固定地连接到壳体，第二安装部通过保持部滑动地连接到面板。

公开(公告)号：US20150047406A1

公开(公告)日：2015-02-19

申请号：US14333208

申请日：2014-07-16

Applicant: ROLLS-ROYCE PLC

Inventor： Joseph Barnsdale COOPER ,  Paul Robert HAYTON ,  Joe ROWLANDS-CONWAY

IPC: B21D35/00

CPC classification number: B21D35/001 ,  B21D5/00 ,  B21D22/00 ,  B21D22/201

Abstract: A method of forming a sheet metal component includes the steps of initially forming a profiled blank from a metal sheet and then identifying on a surface of the blank, one or more wrinkle lines across which a buckling stress exceeds a critical buckling stress limit. Then at least one slot is cut into in the profiled blank, with the or each slot extending entirely through a thickness of the profiled blank and being coincident with one of the wrinkle lines, and a hole is cut at one end of the slot with the hole having a diameter greater than a lateral width of the slot. The profiled blank is then processed in a pressing operation to form a shaped blank with one or more welding operations being carried out on the shaped blank along each slot to produce a finished sheet metal component.

Abstract translation: 一种形成钣金件的方法包括以下步骤：首先从金属板形成型坯，然后在坯料的表面上识别一个或多个皱折线，其中屈曲应力超过临界屈曲应力极限。 然后在成型坯料中切割至少一个槽，其中或每个槽完全延伸穿过异型坯料的厚度并与其中一条皱纹线重合，并且在槽的一端处切割孔 孔的直径大于槽的横向宽度。 然后在挤压操作中处理异形坯料以形成成形坯料，其中沿着每个槽在成形坯料上进行一个或多个焊接操作以产生成品的金属片。

公开(公告)号：US20150041056A1

公开(公告)日：2015-02-12

申请号：US14445366

申请日：2014-07-29

Applicant: ROLLS-ROYCE PLC

Inventor： Paul Robert HAYTON

IPC: B32B38/00 ,  B32B41/00 ,  B32B38/04

CPC classification number: B32B38/0004 ,  B23B35/00 ,  B23B2215/04 ,  B23B2228/36 ,  B23B2270/58 ,  B32B3/266 ,  B32B37/12 ,  B32B38/04 ,  B32B41/00 ,  B32B2038/047 ,  B32B2262/106 ,  B32B2311/18 ,  Y10T156/1056 ,  Y10T156/1057

Abstract: A perforated composite panel comprises a substrate and an applied layer, the substrate having a first surface and an opposite second surface. A method of forming the perforated composite panel comprises the steps of: i. cutting a plurality of first holes in the substrate; ii. positioning the applied layer against the substrate such that a surface of the applied layer overlays the first surface of the substrate to thereby form the composite panel; iii. locating the composite panel in a fixture, the fixture having one or more datum features; iv. determining the location and axis direction for each of the first holes in the substrate, relative to the or each datum feature; and v. cutting a plurality of second holes in the applied layer, each of the plurality of second holes being coincident and coaxial with a corresponding one of the plurality of first holes.

Abstract translation: 穿孔复合面板包括基底和涂覆层，所述基底具有第一表面和相对的第二表面。 形成穿孔复合面板的方法包括以下步骤：i。 在基板上切割多个第一孔; ii。 将施加的层定位在衬底上，使得所施加的层的表面覆盖在衬底的第一表面上，从而形成复合面板; iii。 将所述复合面板定位在固定装置中，所述固定装置具有一个或多个基准特征; iv。 确定衬底中的每个第一孔相对于或每个基准特征的位置和轴线方向; 以及v。切割所施加的层中的多个第二孔，所述多个第二孔中的每一个与所述多个第一孔中的相应一个孔重合并同轴。