Invention Application
- Patent Title: SEAL FOR A GAS TURBINE ENGINE
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Application No.: US16353165Application Date: 2019-03-14
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Publication No.: US20200291861A1Publication Date: 2020-09-17
- Inventor: Matthew E. Bintz
- Applicant: United Technologies Corporation
- Main IPC: F02C7/28
- IPC: F02C7/28
Abstract:
A seal for a rotor stack includes a first portion that includes a shaft contact surface. A second portion includes a rotor disk contact surface. A transition portion connects the first portion and the second portion. The transition portion extends radially outward from the first portion.
Public/Granted literature
- US10954861B2 Seal for a gas turbine engine Public/Granted day:2021-03-23
Information query
IPC分类:
