Inventor

MCCAFFREY MICHAEL G

US197 patents

⚠️ This page may combine multiple inventors who share the name “MCCAFFREY MICHAEL G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MCCAFFREY MICHAEL G

UNITED TECHNOLOGIES CORP

CMC component attachment pin

BOAS assemblies with axial support pins

Ceramic matrix composite blade outer air seal

Retention clip for a blade outer air seal

Seal ring for gas turbine engines

Blade outer air seal made of ceramic matrix composite

Vented tangential on-board injector for a gas turbine engine

Boas segmented heat shield

Continuation of a shear tube through a vane platform for structural support

Blade outer air seal support for a gas turbine engine

System for modulating turbine blade tip clearance

Boas segmented heat shield

Carrier interlock

Variable area turbine vane arrangement

Gas turbine engine systems involving mechanically alterable vane throat areas

Turbine engine blade outer air seal with load-transmitting carriage

System for modulating turbine blade tip clearance

Protective panel and frame therefor

Single crystal grain structure seals and method of forming

Gas turbine engine and seal assembly therefore

Apparatus and method for quadrail ergonomic assembly

Vane with L-shaped seal

Bonded multi-piece gas turbine engine component

Blade outer air seal having angled retention hook

Compact advanced passive tip clearance control

Blade outer air seal with cooling features

Densified polymer infiltrated and pyrolysis-based CMC articles

Adjustable blade outer air seal apparatus

Composite blade root lay-up

Gas turbine engine component cooling assembly

Self crystalline orientation for increased compliance

Mid turbine frame (MTF) for a gas turbine engine

CMC blade with integral 3D woven platform

Circumferential seal with seal dampening elements

MCCAFFREY MICHAEL G

Variable cycle turbine engine

Blade clearance control using high-CTE and low-CTE ring members

Gas turbine engines and related systems involving variable vanes

Adjustable blade outer air seal apparatus

Radial position control of case supported structure

Gas turbine engine systems and methods involving blade outer air seals

3D contoured vane endwall for variable area turbine vane arrangement

CMC blade with integral 3D woven platform

Ceramic matrix composite vane structure with overwrap for a gas turbine engine

Turbine rotor non-metallic blade attachment

Root region of a blade for a gas turbine engine

Turbine engine sealing arrangement

Variable turbine vane actuation mechanism having a bumper ring

Angled on-board injector

PROPHETER-HINCKLEY TRACY A

Airfoil attachment

SULJAK JR GEORGE T

Gas turbine engine systems involving gear-driven variable vanes