Clearance reducing system, appratus and method

G Graham - US Patent App. 14/999,061, 2017 - Google Patents
A clearance reducing system for turbomachinery is provided. In one embodiment, a
turbomachinery apparatus having a shaft rotatable about an axis, with an impeller coupled …

Abradable layer with glass microballoons

K Seymour, CW Strock - US Patent 10,526,908, 2020 - Google Patents
(57) ABSTRACT A gas turbine engine includes a circumferential row of blades, with the
blades having respective blade tips. A seal is disposed about the blades. The seal has an …

Turbine engine seal for high erosion environment

CW Strock - US Patent 10,294,962, 2019 - Google Patents
A gas turbine engine includes an inlet duct, a compressor section, a combustor section, and
a turbine section connected to drive the compressor section. The compressor section …

Max phase-gold composites and methods for making the same

M Barsoum, M Sokol - US Patent App. 17/630,717, 2022 - Google Patents
US20220259700A1 - Max phase-gold composites and methods for making the same - Google
Patents US20220259700A1 - Max phase-gold composites and methods for making the same …

Fan motor and manufacturing method of the same

KIM Changlae, KIM Byungjik, S Kim… - US Patent 11,187,245, 2021 - Google Patents
A fan motor according to an embodiment of the present invention may include: an impeller a
hub connected to a rotary shaft and at least one blade formed on the outer surface of the …

Chemistry based methods of manufacture for MAXMET composite powders

S Amini, CW Strock, W Li - US Patent 11,125,102, 2021 - Google Patents
A method of manufacturing a gas turbine engine air seal comprising forming at least one
MAX phase particle. The method includes coating the at least one MAX phase particle with a …

Method of manufacturing supercharger

M Hatanaka, M Takeuchi, K Inoguchi, T Arai… - US Patent …, 2021 - Google Patents
An object is to provide a method of manufacturing a supercharger that can promptly and
easily form an abradable layer in a supercharger. A method of manufacturing a …

Fan motor and manufacturing method of the same

KIM Changlae, KIM Byungjik, S Kim… - US Patent 11,859,639, 2024 - Google Patents
A fan motor according to an embodiment of the present invention may include: an impeller a
hub connected to a rotary shaft and at least one blade formed on the outer surface of the …

Abradable layer with glass microballoons

K Seymour, CW Strock - US Patent 11,111,807, 2021 - Google Patents
A gas turbine engine includes a circumferential row of blades, with the blades having
respective blade tips. A seal is disposed about the blades. The seal has an abradable layer …

Gas turbine part and method for manufacturing such gas turbine part

HP Bossmann, MB HASANI - US Patent 10,570,742, 2020 - Google Patents
The present disclosure relates to a gas turbine part, which can be exposed to high
temperatures and centrifugal forces within a gas turbine. The gas turbine part can include …