公开(公告)号：US20140260573A1

公开(公告)日：2014-09-18

申请号：US13845163

申请日：2013-03-18

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Charles V. Spanos ,  John William Herbold ,  Andrew Thomas Hynous

IPC: G01M15/14

CPC classification number: F04D29/563 ,  F04D27/001

Abstract: An apparatus and method for a more time efficient measurement of backlash in one or more variable guide vanes of a gas turbine system are provided. A mounting structure, with an indicator attached thereto, may be provided. Further, a guide structure may be provided to allow the mounting structure to be moved adjacent to two or more variable guide vanes without moving the guide structure.

Abstract translation: 提供了一种用于在燃气轮机系统的一个或多个可变导向叶片中更有效地测量齿隙的装置和方法。 可以提供附接有指示器的安装结构。 此外，可以设置引导结构，以允许安装结构在两个或更多个可变导向叶片附近移动而不移动引导结构。

公开(公告)号：US08881584B2

公开(公告)日：2014-11-11

申请号：US13845163

申请日：2013-03-18

Applicant: General Electric Company

Inventor： Charles V. Spanos ,  John William Herbold ,  Andrew Thomas Hynous

IPC: G01M15/14

CPC classification number: F04D29/563 ,  F04D27/001

Abstract: An apparatus and method for a more time efficient measurement of backlash in one or more variable guide vanes of a gas turbine system are provided. A mounting structure, with an indicator attached thereto, may be provided. Further, a guide structure may be provided to allow the mounting structure to be moved adjacent to two or more variable guide vanes without moving the guide structure.

Abstract translation: 提供了一种用于在燃气轮机系统的一个或多个可变导向叶片中更有效地测量齿隙的装置和方法。 可以提供附接有指示器的安装结构。 此外，可以设置引导结构，以允许安装结构在两个或更多个可变导向叶片附近移动而不移动引导结构。