TURBINE SHROUD ASSEMBLY FOR GAS TURBINE
    61.
    发明公开
    TURBINE SHROUD ASSEMBLY FOR GAS TURBINE 审中-公开
    汽轮机涡轮罩组件

    公开(公告)号:EP3144488A1

    公开(公告)日:2017-03-22

    申请号:EP16189266.6

    申请日:2016-09-16

    IPC分类号: F01D25/24

    摘要: The present application is directed to a retention assembly (100) for a gas turbine component including a first and a second gas turbine wall (84, 74) respectively defining a first and a second surface (102, 104). A retainer (106), positioned between the first and the second surfaces (102, 104), includes a flange (108), which contacts the first surface (102). A plurality of fingers (116) extends outwardly from the flange (108). A first finger portion (110) extends away from the first turbine wall (84) toward the second wall (74). A second finger portion (112) connected to the first finger portion (110) extends substantially parallel to the flange (108). The second finger portion (112) of a first finger (116a) of the plurality of fingers (116) is positioned in a first slot (114a) defined in the second surface (104). The second finger portion (112) of a second finger (116b) of the plurality of fingers (116) adjacent to the first finger (116a) is positioned on the second surface (104) adjacent to the first slot (114a).

    摘要翻译: 本申请涉及用于燃气涡轮机部件的保持组件(100),其包括分别限定第一和第二表面(102,104)的第一和第二燃气涡轮机壁(84,74)。 定位在第一和第二表面(102,104)之间的保持器(106)包括接触第一表面(102)的凸缘(108)。 多个指状物(116)从凸缘(108)向外延伸。 第一指状部分(110)从第一涡轮机壁(84)朝向第二壁(74)延伸。 连接到第一指状部分(110)的第二指状部分(112)基本上平行于凸缘(108)延伸。 多个指状物(116)中的第一指状物(116a)的第二指状物部分(112)位于在第二表面(104)中限定的第一狭槽(114a)中。 与第一指状物(116a)相邻的多个指状物(116)中的第二指状物(116b)的第二指状物部分(112)位于邻近第一狭槽(114a)的第二表面(104)上。

    Hollow airfoil with multiple-part insert
    68.
    发明公开
    Hollow airfoil with multiple-part insert 审中-公开
    Hohlschaufel mit mehreren Pralkuhleinsatz Elementen

    公开(公告)号:EP2716869A3

    公开(公告)日:2016-10-26

    申请号:EP13187237.6

    申请日:2013-10-03

    申请人: Rolls-Royce plc

    IPC分类号: F01D5/18

    摘要: A gas turbine engine component is described which, comprises: a shell (1000) having an internal cavity (1001, 1003) for receiving a multi-part insert (1010, 1020); a multi-part insert located within the cavity, wherein the multi-part insert comprises separate insert parts assembled in an abutting relation with one another within the cavity to provide the multi-part insert; an insertion aperture within a wall of the shell which is sized to receive each of the insert parts individually and wherein the multi-part insert cannot be withdrawn from the cavity through the insertion aperture when assembled..
    Corresponding method of forming a gas turbine engine component.

    摘要翻译: 描述了一种燃气涡轮发动机部件,其包括:具有用于接收多部件插入件(1010,1020)的内部空腔(1001,1003)的壳体(1000); 多部分插入件位于空腔内,其中多部件插入件包括在空腔内以彼此相邻的关系组装成分离的插入件,以提供多部件插入件; 壳体的壁内的插入孔,其大小适于分别容纳每个插入部件,并且其中多部件插入件在组装时不能通过插入孔从腔中抽出。形成燃气涡轮发动机部件的相应方法 。