Inventor

CAMPBELL CHRISTIAN X

US48 patents

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

CAMPBELL CHRISTIAN X

CAMPBELL CHRISTIAN X

Turbine engine airfoil and platform assembly

Cooling system for three hook ring segment

Four-wall turbine airfoil with thermal strain control for reduced cycle fatigue

Sealing arrangement for turbine engine having ceramic components

Turbine airfoil with a compliant outer wall

Turbine airfoil with dual wall formed from inner and outer layers separated by a compliant structure

Modular turbine airfoil and platform assembly with independent root teeth

Gas turbine vane platform element

Component having cooling channel with hourglass cross section

Damping element for reducing the vibration of an airfoil

Multilayered ceramic matrix composite structure having increased structural strength

Turbine airfoil to shround attachment

Process for forming a long gas turbine engine blade having a main wall with a thin portion near a tip

Turbine blade with tuned damping structure

Turbine blade and non-integral platform with pin attachment

Turbine airfoil to shroud attachment method

RAYTHEON TECH CORP

Airfoil with thick wishbone fiber structure

Method for CMC airfoil using core tube of rigidized ceramic fabric

Contour weaves for interwoven vanes

Vane multiplet with common platform joining airfoils

Airfoil vane multiplet with interleaved fiber plies

Tangentially bowed airfoil

Method of processing a CMC airfoil

Wishbone fiber layup structure for airfoil

Testing arrangement and method for composite with noodle

SIEMENS ENERGY INC

Turbine engine ring seal

Pin-loaded mounting apparatus for a refractory component in a combustion turbine engine

Vane assembly with metal trailing edge segment

Catalytic thermal barrier coatings

Airfoil with heating source

High temperature insulation and insulated article

SIEMENS WESTINGHOUSE POWER

Ceramic composite vane with metallic substructure

Ceramic matrix composite structure having integral cooling passages and method of manufacture

Backside radiative cooled ceramic matrix composite component

Protective overlayer for ceramics

Fiber coating compounds for reinforced ceramic matrix composites

RTX CORP

Gas turbine engine component formed by CMCS and having a compressed insert with tapered ends

Dual pin support for blade outer air seal and method

Method of processing a CMC airfoil

Vane arc segment with single-sided platform

Gas turbine engine component fillets formed of CMC plies

SIEMENS POWER GENERATION INC

Ceramic matrix composite vane with chordwise stiffener

Vane assembly with metal trailing edge segment

Strain tolerant aggregate material

High temperature insulation utilizing zirconia-hafnia

MERRILL GARY B

Processing method for solid core ceramic matrix composite airfoil

MAYER CLINTON A

Cooled snubber structure for turbine blades

LEE CHING-PANG

Aft outer rim seal arrangement