国家/地区 美国（8）
IPC部 F（8）
IPC大类 F01（8）
IPC小类 F01D（8）
IPC F01D005/28（3） F01D025/00（3） B32B009/00（2）
F01D005/02（2） F01D005/14（2） F02C007/00（2）
发明人 KRAY N J（2）
公开年 2018（2）
申请年 2016（4）  2021（2） 
专利权人 GENERAL ELEC.（4）

Airfoil e.g. fan blade for fan section of turbine engine, has matrix composite that is provided with toughness that is greater than toughness of first material, and edge guard that is provided with heating conduit arranged within portion of edge guard.

SUN C, KRAY N J, ZHENG L

Fan blade for use in turbine engine, has first hairpin structure in contact with first side and second side of exterior body, and second hairpin structures in contact first and second sides, where structures are made from different materials.

PETKAR K A, SHIVAMURTHY A, KRAY N J, SAKALA V G, GANIGER R S

Blade comprises metallic substrate and coating system atop the substrate at the tip and comprises first layer of nickel, abrasive layer, comprises matrix and abrasive is partially embedded in the matrix.

JOOST W J, MAALOUF F S, MARTEL N T

Graphene disk for use in gas turbine engine, has disk main body defining outer surface, and multiple graphene layers arranged along outer surface and embedded in base material, where disk main body comprises base material.

VALENCIA A G

Graphene heat pipe for gas turbine engine for aircraft, comprises body with graphene, where body is provided with hot side to accept heat from gas turbine engine, and end cap is provided to establish closed fluid flow environment.

FORCIER M P, STAUBACH J B

Wrap for a casing surrounding rotating element of a core engine of a turbofan engine, has matrix that is configured receive mechanical fastener to stabilize graphene sheets and gap is provided between the abutted sheets.

GUIJARRO VALENCIA A, GUIJARRO V A, GUGARO V A

Deposition method of composite on surface, involves thermally spraying mixture of graphene/graphene oxide flakes and metal and/or metal oxide material on surface to form composite with enhanced mechanical and corrosion resistant properties.

SEAL S, WARD D, SARAF S, GUPTA A

Low pressure shovel for e.g. steam turbine in airplane engine, has blade root connected to shovel blade and closing shovel blade in extension that is in radial alignment regarding axis, where shovel is made of monocrystalline graphene.

HAJE D