Invention Application
- Patent Title: ACCESSIBLE RAPID RESPONSE CLEARANCE CONTROL SYSTEM
- Patent Title (中): 可接近的快速响应间隙控制系统
-
Application No.: PCT/US2014071503Application Date: 2014-12-19
-
Publication No.: WO2015102949A3Publication Date: 2015-09-11
- Inventor: BLANEY KEN F , HAYFORD RICHARD K , JAROCHYM CHRISTOPHER M
- Applicant: UNITED TECHNOLOGIES CORP
- Assignee: UNITED TECHNOLOGIES CORP
- Current Assignee: UNITED TECHNOLOGIES CORP
- Priority: US201361921821 2013-12-30
- Main IPC: F01D11/22
- IPC: F01D11/22
Abstract:
An example active clearance control system for a gas turbine engine includes an actuator, and a case wall portion defining an aperture configured to receive the actuator. The actuator is configured to move an air seal segment, and the actuator is insertable to an installed position within the aperture through a radially outer side of the case wall portion.
Information query
IPC分类:
