公开(公告)号：US4054398A

公开(公告)日：1977-10-18

申请号：US599687

申请日：1975-07-28

申请人： Robert Noel Penny

发明人： Robert Noel Penny

IPC分类号： F01D9/02 ,  F04D29/46 ,  F04D29/44

CPC分类号： F04D29/462 ,  Y10S415/914

摘要： A diffuser for a centrifugal compressor or a nozzle assembly for a centripetal turbine comprising a pair of axially-spaced walls defining an annular housing open at its inner and outer peripheries and a plurality of vanes extending between the walls and defining therewith, between adjacent vanes, working fluid passages open to the inner and outer peripheries of the housing, each vane being defined by a pair of partitions having a common edge extending between the housing walls adjacent the inner periphery of the housing and spaced apart circumferentially at positions remote from the inner periphery of the housing.

摘要翻译： 一种用于离心式压缩机或用于向心式涡轮机的喷嘴组件的扩散器，包括一对轴向隔开的壁，该壁限定了在其内周和外周处敞开的环形壳体，以及在壁之间延伸并在相邻叶片之间限定的多个叶片， 工作流体通道对壳体的内周和外周开放，每个叶片由一对隔板限定，该隔板具有在与壳体的内周相邻的壳体壁之间延伸的公共边缘，并且在远离内周 的住房。

公开(公告)号：US3978912A

公开(公告)日：1976-09-07

申请号：US506832

申请日：1974-09-17

申请人： Robert Noel Penny ,  Peter James Waters

发明人： Robert Noel Penny ,  Peter James Waters

IPC分类号： F28D17/02 ,  F28D17/04 ,  F28D17/00

CPC分类号： F28D17/04 ,  F28D17/02 ,  Y10S165/038

摘要： A regenerative heat exchanger particularly for a gas turbine engine in which there is a stationary heat-storing matrix in each of the flow-paths for the fluids between which heat exchange is to take place and at least one valve member defining a common wall between the flow-paths and movable between two extreme operable positions, in one of which one of the fluids passes through one of the flow-paths and the matrix associated therewith and the other of the fluids passes through the other of the flow-paths and the matrix associated therewith and in the other extreme position the fluid flow through the respective flow-paths is interchanged.

摘要翻译： 一种特别用于燃气涡轮发动机的再生式热交换器，其中在要在其间进行热交换的流体的每个流动路径中存在固定的储热基体，以及至少一个阀构件， 流动路径并且可在两个极端可操作位置之间移动，其中一个流体通过流路中的一个和与其相关联的基体，另一个流体通过另一个流动路径和矩阵 并且在另一个极端位置，通过相应流动路径的流体流被互换。

公开(公告)号：US4079779A

公开(公告)日：1978-03-21

申请号：US599686

申请日：1975-07-28

申请人： Robert Noel Penny

发明人： Robert Noel Penny

IPC分类号： F28D19/04 ,  F28D19/00

CPC分类号： F28D19/041 ,  Y10S165/021

摘要： A rotary regenerative heat exchanger including a supply duct for admitting fluid to an area of a face of the matrix of the heat exchanger bounded by a seal, the supply duct having an outlet covered by a ported distribution plate in which ports are so arranged that the fluid is admitted to the matrix face area bounded by the seal in a predetermined distribution pattern. For example, the ports may be arranged to effect either uniform fluid flow or uniform fluid pressure throughout the matrix face area bounded by the seal.

摘要翻译： 一种旋转再生式热交换器，包括用于将流体引入到由密封件限定的热交换器的矩阵的面积的供应管道，供应管道具有被端口分配板覆盖的出口，其中端口被布置成使得 流体以预定的分布模式进入由密封件限定的矩阵面区域。 例如，端口可以被布置成在由密封件限定的整个矩阵面区域中实现均匀的流体流动或均匀的流体压力。

公开(公告)号：US4029433A

公开(公告)日：1977-06-14

申请号：US640688

申请日：1975-12-15

申请人： Robert Noel Penny ,  Peter Boden Candy

发明人： Robert Noel Penny ,  Peter Boden Candy

IPC分类号： F01D9/02 ,  F01D17/16 ,  F04D29/44 ,  F04D29/54 ,  F01D17/10

CPC分类号： F01D17/16

摘要： A stator vane assembly for a compressor or turbine of a gas turbine engine. The stator vane assembly comprises a plurality of circumferentially-spaced stator vanes extending in a generally radial direction between radially spaced co-axial annular walls mounted co-axially on a rotor of the compressor or turbine. The vanes are flexible and are engaged at at least one position in the radial length thereof by an axially movable annular vane-deflecting member, whereby the vanes are deflectable in cross-sectional shape depending upon the axial position of the vane-deflecting member.

摘要翻译： 一种用于燃气涡轮发动机的压缩机或涡轮机的定子叶片组件。 定子叶片组件包括多个周向间隔开的定子叶片，该定子叶片沿径向间隔开的同轴环形壁在大致径向方向上延伸，该同轴环形壁同轴地安装在压缩机或涡轮机的转子上。 叶片是柔性的并且通过可轴向移动的环形叶片偏转构件在其径向长度的至少一个位置处接合，由此叶片可根据叶片偏转构件的轴向位置以横截面形状偏转。

公开(公告)号：US3939651A

公开(公告)日：1976-02-24

申请号：US491801

申请日：1974-07-25

申请人： Robert Noel Penny

发明人： Robert Noel Penny

IPC分类号： F16L37/24 ,  F01D17/16 ,  F01D25/24 ,  F16L37/00 ,  F02C7/20

CPC分类号： F01D25/243 ,  F01D17/162

摘要： A mounting particularly for attaching a tubular nozzle shroud member of a gas turbine in co-axial registration with an aperture in a supporting wall comprising a spigot at the end of the tubular member to be fitted into the aperture, the spigot being of complementary shape to the aperture and having radially outwardly extending lugs spaced apart around its periphery, and the wall having a corresponding number of notches spaced apart around the periphery of the aperture, the lugs being aligned with the notches and inserted through the latter by axial movement of the tubular member and retained, in the manner of a bayonet-type of coupling, by the portions of the wall between the notches when the tubular member has been partly turned about its longitudinal axis, the tubular member also having a flange spaced axially from the lugs and sealingly engaged with the wall when the lugs are located behind said wall portions, to hold the tubular member from axial movement with respect to the wall, the wall and the flange each having a pin-receiving opening therein, the openings being so positioned in the wall and the flange that when the tubular member has been turned to the retained position the openings are in registration one with the other and receive a removable locking pin to prevent turning of the tubular member from the retained position, one of the openings being elongate in a direction radially of the longitudinal axis of the tubular member to permit limited relative movement between the tubular member and the wall.

摘要翻译： 特别是用于将燃气轮机的管状喷嘴罩部件与支撑壁上的孔同轴对准的装配，该支撑壁包括在待装配到孔中的管状部件的端部处的插口，该插口具有互补形状 该孔具有围绕其周边间隔的径向向外延伸的凸耳，并且所述壁具有围绕所述孔的周边间隔开的相应数量的凹口，所述凸耳与所述凹口对齐并且通过所述管的轴向移动而被插入 并且当管状构件已经围绕其纵向轴线部分地转动时，以卡口类型的联接的方式由槽之间的壁的部分保持，管状构件还具有与凸耳轴向间隔开的凸缘，并且 当所述凸耳位于所述壁部分之后时与所述壁密封地接合，以保持所述管状构件相对于所述壁的轴向运动， 所述壁和所述凸缘各自在其中具有销接收开口，所述开口被定位在所述壁和所述凸缘中，使得当所述管状构件已经转动到所述保持位置时，所述开口彼此对准并且接收可移除 锁定销以防止管状构件从保持位置转动，其中一个开口沿着管状构件的纵向轴线的径向方向是细长的，以允许管状构件和壁之间的有限的相对运动。