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    ROTARY UNIT OF SUPERCHARGER FOR ENGINE AND BALANCE ADJUSTMENT METHOD THEREOF
    41.
    发明公开
    ROTARY UNIT OF SUPERCHARGER FOR ENGINE AND BALANCE ADJUSTMENT METHOD THEREOF 审中-公开
    ROTATION SEINHEIT EINES TURBOLADERSFÜRMOTOR UND BALANCEEINSTELLVERFAHRENDAFÜR

    公开(公告)号：EP3070288A4

    公开(公告)日：2017-07-19

    申请号：EP13897415

    申请日：2013-11-12

    申请人： KAWASAKI HEAVY IND LTD

    发明人： NARUOKA SHOHEI ,  ARIMA HISATOYO

    IPC分类号： F02B39/00 ,  F01D5/02 ,  F01D5/04 ,  F01D11/14 ,  F01D25/16 ,  F02B39/04 ,  F02C6/12

    CPC分类号： F02B39/04 ,  F01D5/025 ,  F01D5/027 ,  F01D5/04 ,  F01D11/14 ,  F01D25/16 ,  F01D25/28 ,  F02B33/40 ,  F02B39/12 ,  F02C6/12 ,  F02D23/005 ,  F05D2220/40 ,  F05D2260/40311

    摘要： A rotary unit (RU) is rotatably accommodated within a supercharger casing (56) of a supercharger (32) for pressurizing an intake air of an engine (E). The rotary unit (RU) includes a supercharger rotary shaft (44), an impeller (50) fixed to a tip end portion (44a) of the supercharger rotary shaft (44), a rotating component (RM) rotatable together with the supercharger rotary shaft (44) independently of the impeller (50), and a nut member (85) for pressing the impeller (50) and the rotating component (RM) in a direction axially of the supercharger rotary shaft (44) to thereby fix them to the supercharger rotary shaft (44). The nut member (85) is formed with an adjustment portion (100) for the rotational balance adjustment.

    摘要翻译： 旋转单元（RU）可旋转地容纳在增压器（32）的增压器壳体（56）内，用于对发动机（E）的进气进行增压​​。 旋转单元（RU）包括增压器旋转轴（44），固定到增压器旋转轴（44）的末端部分（44a）的叶轮（50），与增压器旋转部分 以及独立于所述叶轮（50）的轴（44）;以及螺母构件（85），其用于将所述叶轮（50）和所述旋转构件（RM）沿着所述增压器旋转轴（44）的轴向方向按压， 增压器旋转轴（44）。 螺母构件（85）形成有用于旋转平衡调节的调节部分（100）。

    Pullable drawer for a turbine and turbine with such a drawer
    42.
    发明授权
    Pullable drawer for a turbine and turbine with such a drawer 有权
    具有这种抽屉的涡轮机和涡轮机的可抽拉抽屉

    公开(公告)号：EP2921658B8

    公开(公告)日：2017-07-19

    申请号：EP14160808.3

    申请日：2014-03-20

    申请人： Ansaldo Energia Switzerland AG

    发明人： Gerzner, Stefan ,  Rauch, Marc ,  Vogt, Ernst ,  Lopez, Jose-Manuel

    IPC分类号： F01D25/28 ,  F01K13/02

    CPC分类号： F01D25/26 ,  F01D25/28 ,  F01D25/285 ,  F05D2230/644

    摘要： The invention is related to a pullable drawer (18) for removably protruding in a radial direction into an outer housing of a turbine, especially gas turbine, in order to make mechanical contact with an inner carrier being concentrically arranged within said outer housing, whereby said pullable drawer (18) has an essentially cylindrical body (32, 33), which extends along a longitudinal drawer axis (A1). A mechanical decoupling is provided, as said pullable drawer (18) is divided along said longitudinal drawer axis (A1) into at least separate first and second parts (32, 33), which first and second parts (32, 33) are coupled with each other by means of a releasable mechanical joint (24).

    摘要翻译： 本发明涉及一种用于可拆卸地沿径向方向突出到涡轮机尤其是燃气涡轮机的外壳中的可抽拉的抽屉（18），以便与同心地布置在所述外壳内的内载体进行机械接触，由此所述 可抽拉抽屉（18）具有沿纵向抽屉轴线（A1）延伸的基本上圆柱形的本体（32,33）。 当所述可抽拉抽屉（18）沿着所述纵向抽屉轴线（A1）被分成至少分离的第一和第二部分（32,33）时，提供机械解耦，第一和第二部分（32,33）与第一和第二部分 彼此依靠可释放的机械接头（24）。

    HOT ISOSTATIC PRESSING SYSTEM FOR THE ASSEMBLY OF MODULAR COMPONENTS USABLE IN A TURBINE ENGINE
    46.
    发明公开
    HOT ISOSTATIC PRESSING SYSTEM FOR THE ASSEMBLY OF MODULAR COMPONENTS USABLE IN A TURBINE ENGINE 审中-公开
    同位素分析仪在EINEM TURBINENMOTOR中的分布式感应系统FÜRDEN ZUSAMMENBAU VON MODULAREN KOMPONENTEN

    公开(公告)号：EP3177425A1

    公开(公告)日：2017-06-14

    申请号：EP14753430.9

    申请日：2014-08-08

    申请人： Siemens Aktiengesellschaft

    发明人： JAMES, Allister William

    IPC分类号： B23K20/02 ,  B21D26/021 ,  B21D53/78 ,  B23K20/18 ,  B23K20/24

    CPC分类号： B23P11/00 ,  B21D39/00 ,  B21D39/03 ,  B21D53/78 ,  B23K20/021 ,  B23K20/18 ,  B23K20/24 ,  B23K2101/001 ,  F01D25/28 ,  F05D2230/42

    摘要： A method (300) of using hot isostatic pressing to join metallic members that form a component in a gas turbine engine is disclosed. The method (300) may include applying (306) a surface treatment to the outer surfaces (14, 15, 16, 20, 22,24) of first and second metallic members (12, 18) based on whether a mechanical or metallurgical joint for the component is desired. Additionally, the method (300) may include aligning (310) the outer surfaces (14, 15, 16, 20, 22, 24) of the first and second metallic members (12, 18) to create a sealed cavity, which encompasses the joint, between the first and second metallic members(12, 18). Once the outer surfaces (14, 15, 16, 20, 22, 24) are aligned, the method (300) may include subjecting (314) the members (12, 18) to hot isostatic pressing such that material from the first metallic member (12) flows into a recess (26) within the second metallic member (18) so as to join the first and second metallic members (12, 18) to form a consolidated component (10). The consolidated component (10) may then be machined and finished (316) for use in a turbine engine.

    摘要翻译： 公开了一种使用热等静压法将形成燃气涡轮发动机中的部件的金属部件接合的方法。 该方法包括基于是否需要用于该部件的机械或冶金接头，对第一和第二金属构件（12,18）的外表面（14,15,22,24）进行表面处理。 此外，该方法包括对准第一和第二金属构件（12,18）的外表面（14,15,22,24），以在第一和第二金属构件（12,18）之间形成包围接头的密封空腔 ，18）。 一旦外表面（14,15,22,24）对准，该方法包括使构件（12,18）经受热等静压，使得来自第一金属构件（12）的材料流入内部的凹部（26）内 第二金属构件（18），以便连接第一和第二金属构件（12,18）以形成固结部件（10）。 然后可以将固结部件（10）加工和加工（316）以用于涡轮发动机。

    TURBOMACHINE FAN CASING ASSEMBLY
    50.
    发明授权
    TURBOMACHINE FAN CASING ASSEMBLY 有权
    LÜFTERGEHÄUSEANORDNUNGEINER TURBOMASCHINE

    公开(公告)号：EP2940283B1

    公开(公告)日：2017-05-03

    申请号：EP15159004

    申请日：2015-03-13

    申请人： ROLLS ROYCE PLC

    发明人： EVANS DALE EDWARD ,  CHRISTMAS DAVID LAKER

    IPC分类号： F02K3/06 ,  F01D21/04

    CPC分类号： F01D25/26 ,  F01D21/045 ,  F01D25/243 ,  F01D25/28 ,  F02K3/06 ,  F05D2220/32 ,  F05D2220/36 ,  F05D2230/51 ,  F05D2230/60 ,  F05D2260/311

    摘要： A turbomachine casing assembly including an inner casing element for arrangement radially outward of a turbomachine fan; an outer casing element for arrangement radially further outward of the turbomachine fan; a retaining lip arranged radially inward of a portion of the inner casing element; and a separator extending between the inner and outer casing elements and arranged to urge a portion of the inner casing element against the lip. The separator is arranged in compression between the inner and outer casing elements to urge the portion of the inner casing element against the lip. The separator is arranged to engage a frangible region of the inner casing element such that the frangible region is configured to break in response to an impact satisfying predetermined conditions, allowing the inner casing element to displace radially outwards exposing features to improve retention of a released fan blade.

    摘要翻译： 涡轮机壳体组件，其包括内部壳体元件，所述内部壳体元件径向地布置在涡轮机风扇外部; 外部壳体元件，所述外部壳体元件径向地设置在所述涡轮机风扇的径向外部; 保持唇部，所述保持唇部布置在内部壳体元件的一部分的径向内侧; 以及在内壳元件和外壳元件之间延伸并布置成推动内壳元件的一部分抵靠唇缘的分离器。 分离器在内壳元件和外壳元件之间被压缩地布置，以推动内壳元件的部分抵靠唇缘。 分离器布置成接合内部壳体元件的易碎区域，使得易碎区域构造成响应满足预定条件的冲击而破裂，允许内部壳体元件径向向外移动暴露特征以改善释放的风扇的保持 刀。