公开(公告)号：US08869416B2

公开(公告)日：2014-10-28

申请号：US13629759

申请日：2012-09-28

Applicant: General Electric Company

Inventor： Paul Howard Davidson ,  Jean-Marie Georges Joseph Deschamps ,  Michael Wayne Rankin

IPC: G01B3/00 ,  G01B5/00 ,  G01B1/00

CPC classification number: G01B5/252

Abstract: A system and method for measuring concentricity between a first component and a second component is provided. The system includes a fixture having a first spring element and a second spring element. The first spring element is configured to apply force in an orthogonal direction to the second spring element. A sensor is mounted to the fixture, and the sensor is configured to measure a distance to the second component. The fixture is configured to slide substantially inside a groove of the first component.

Abstract translation: 提供了用于测量第一部件和第二部件之间的同心度的系统和方法。 该系统包括具有第一弹簧元件和第二弹簧元件的夹具。 第一弹簧元件构造成沿与第二弹簧元件正交的方向施加力。 传感器安装到固定装置上，并且传感器被配置成测量到第二部件的距离。 夹具构造成基本上在第一部件的凹槽内滑动。

公开(公告)号：US20140090262A1

公开(公告)日：2014-04-03

申请号：US13629759

申请日：2012-09-28

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Paul Howard Davidson ,  Jean-Marie Georges Joseph Deschamps ,  Michael Wayne Rankin

IPC: G01B5/252 ,  G01B11/14

CPC classification number: G01B5/252

Abstract: A system and method for measuring concentricity between a first component and a second component is provided. The system includes a fixture having a first spring element and a second spring element. The first spring element is configured to apply force in an orthogonal direction to the second spring element. A sensor is mounted to the fixture, and the sensor is configured to measure a distance to the second component. The fixture is configured to slide substantially inside a groove of the first component.

Abstract translation: 提供了用于测量第一部件和第二部件之间的同心度的系统和方法。 该系统包括具有第一弹簧元件和第二弹簧元件的夹具。 第一弹簧元件构造成沿与第二弹簧元件正交的方向施加力。 传感器安装到固定装置上，并且传感器被配置成测量到第二部件的距离。 夹具构造成基本上在第一部件的凹槽内滑动。