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    Methods and apparatus for fabricating a turbine nozzle assembly
    1.
    发明授权
    Methods and apparatus for fabricating a turbine nozzle assembly 有权
    用于制造涡轮喷嘴组件的方法和装置

    公开(公告)号：US07334306B2

    公开(公告)日：2008-02-26

    申请号：US10859381

    申请日：2004-06-02

    Applicant: Michael Beverley ,  Leslie Eugene Leeke, Jr.

    Inventor： Michael Beverley ,  Leslie Eugene Leeke, Jr.

    IPC: B23Q1/00 ,  B25B27/14

    CPC classification number: F01D9/041 ,  B23Q3/063 ,  B25B5/14 ,  F05D2230/23 ,  F05D2230/64 ,  F05D2240/128 ,  Y10S269/909 ,  Y10T29/49321 ,  Y10T29/49336 ,  Y10T29/49998 ,  Y10T29/53909 ,  Y10T29/53961 ,  Y10T29/53978

    Abstract: An apparatus enables a turbine nozzle, including at least two turbine nozzle singlets to be fabricated. Each singlet includes inner and outer bands and a vane extending therebetween. The vane also includes first and second sidewalls coupled together at a leading edge and a trailing edge. The apparatus comprises a fixture, and at least two support members extending from the fixture. Each support member has first and second abutment surfaces, wherein a first of the at least two support members contacts at least one of the leading and trailing edges of a first of the vanes. At least two locating features extend from the fixture, wherein a first of the locating features contacts one of the first and second sidewalls of the first vane. At least two biasing members are coupled to the fixture, wherein a first of the biasing members biases the first vane against the first locating feature.

    Abstract translation: 一种装置使得能够制造包括至少两个涡轮喷嘴单体的涡轮喷嘴。 每个单线圈包括内部和外部带状物以及在它们之间延伸的叶片。 叶片还包括在前缘和后缘连接在一起的第一和第二侧壁。 该装置包括固定装置，以及至少两个从固定装置延伸的支撑构件。 每个支撑构件具有第一和第二邻接表面，其中所述至少两个支撑构件中的第一个接触第一叶片的前缘和后缘中的至少一个。 至少两个定位特征从固定件延伸，其中第一定位特征接触第一叶片的第一和第二侧壁之一。 至少两个偏置构件联接到固定装置，其中第一偏置构件将第一叶片偏压抵靠第一定位构件。

    Methods and apparatus for fabricating a turbine nozzle assembly
    2.
    发明授权
    Methods and apparatus for fabricating a turbine nozzle assembly 有权
    用于制造涡轮喷嘴组件的方法和装置

    公开(公告)号：US08020269B2

    公开(公告)日：2011-09-20

    申请号：US11968501

    申请日：2008-01-02

    Applicant: Michael Beverley ,  Leslie Eugene Leeke, Jr.

    Inventor： Michael Beverley ,  Leslie Eugene Leeke, Jr.

    IPC: B23P6/00

    CPC classification number: F01D9/041 ,  B23Q3/063 ,  B25B5/14 ,  F05D2230/23 ,  F05D2230/64 ,  F05D2240/128 ,  Y10S269/909 ,  Y10T29/49321 ,  Y10T29/49336 ,  Y10T29/49998 ,  Y10T29/53909 ,  Y10T29/53961 ,  Y10T29/53978

    Abstract: An apparatus enables a turbine nozzle, including at least two turbine nozzle singlets to be fabricated. Each singlet includes inner and outer bands and a vane extending therebetween. The vane also includes first and second sidewalls coupled together at a leading edge and a trailing edge. The apparatus comprises a fixture, and at least two support members extending from the fixture. Each support member has first and second abutment surfaces, wherein a first of the at least two support members contacts at least one of the leading and trailing edges of a first of the vanes. At least two locating features extend from the fixture, wherein a first of the locating features contacts one of the first and second sidewalls of the first vane. At least two biasing members are coupled to the fixture, wherein a first of the biasing members biases the first vane against the first locating feature.

    Abstract translation: 一种装置使得能够制造包括至少两个涡轮喷嘴单体的涡轮喷嘴。 每个单线圈包括内部和外部带状物以及在它们之间延伸的叶片。 叶片还包括在前缘和后缘连接在一起的第一和第二侧壁。 该装置包括固定装置，以及至少两个从固定装置延伸的支撑构件。 每个支撑构件具有第一和第二邻接表面，其中所述至少两个支撑构件中的第一个接触第一叶片的前缘和后缘中的至少一个。 至少两个定位特征从固定件延伸，其中第一定位特征接触第一叶片的第一和第二侧壁之一。 至少两个偏置构件联接到固定装置，其中第一偏置构件将第一叶片偏压抵靠第一定位构件。

    Turbine rotor blade assembly and method of assembling the same
    5.
    发明授权
    Turbine rotor blade assembly and method of assembling the same 有权
    涡轮转子叶片组件及其组装方法

    公开(公告)号：US07878763B2

    公开(公告)日：2011-02-01

    申请号：US11748529

    申请日：2007-05-15

    Applicant: Sean Robert Keith ,  Michael Joseph Danowski ,  Leslie Eugene Leeke, Jr.

    Inventor： Sean Robert Keith ,  Michael Joseph Danowski ,  Leslie Eugene Leeke, Jr.

    IPC: F01D5/30

    CPC classification number: F01D5/3007 ,  F01D5/147 ,  F01D11/008 ,  F05D2230/60 ,  F05D2240/80 ,  Y10T29/49336

    Abstract: A removable rotor blade platform includes a first platform leg, a second platform leg, and a platform portion coupled to the first and second platform legs. The first platform leg is configured to be retained by a first retainer coupled to a first rotor blade, and the second platform leg is configured to be retained by a second retainer coupled to a second adjacent rotor blade. A method of assembling a blade assembly that includes a removable platform, a rotor assembly including the removable platform, and a gas turbine engine assembly including the removable platform, are also described herein.

    Abstract translation: 可移动的转子叶片平台包括第一平台腿，第二平台腿和联接到第一和第二平台腿的平台部分。 第一平台腿被构造成由联接到第一转子叶片的第一保持器保持，并且第二平台腿被构造成由联接到第二相邻转子叶片的第二保持器保持。 本文还描述了组装包括可拆卸平台的叶片组件的方法，包括可移除平台的转子组件和包括可移除平台的燃气涡轮发动机组件。

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