Invention Application
- Patent Title: SEAL FOR A GAS TURBINE ENGINE
- Patent Title (中): 密封用于燃气涡轮发动机
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Application No.: US14790076Application Date: 2015-07-02
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Publication No.: US20170002675A1Publication Date: 2017-01-05
- Inventor: Paul M. Lutjen , Christopher William Moore , David Richard Griffin
- Applicant: United Technologies Corporation
- Main IPC: F01D11/08
- IPC: F01D11/08 ; F01D11/00 ; F01D25/24 ; F01D9/04
Abstract:
A gas turbine engine assembly includes a shield that has a first portion and a second portion. The first portion extends radially from an axial end portion of the shield and includes a blade outer air seal contact surface. The second portion extends axially from a radially outer end of the first portion and includes a vane contact surface.
Public/Granted literature
- US10385716B2 Seal for a gas turbine engine Public/Granted day:2019-08-20
Information query
