Inventor

SPANGLER BRANDON W

US153 patents

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

SPANGLER BRANDON W

UNITED TECHNOLOGIES CORP

Investment casting cores

Investment casting core methods

Modified structural truss for airfoils

Dual cut-back trailing edge for airfoils

Regenerating an additively manufactured component to cure defects and alter microstructure

Gas turbine engine airfoil cooling circuit

Impingement skin core cooling for gas turbine engine blade

Method for forming single crystal parts using additive manufacturing and remelt

Refractory metal core wall thickness control

Refractory metal core wall thickness control

Nozzle segment with reduced weight flange

Hourglass airfoil cooling configuration

Using inserts to balance heat transfer and stress in high temperature alloys

Blade neck transition

Blade/vane cooling passages

Baffle assembly for gas turbine engine components

Baffle with flow augmentation feature

Serpentine platform cooling structures

Sliding baffle inserts

Gas turbine engine component having trip strips

Gas turbine engines including channel-cooled hooks for retaining a part relative to an engine casing structure

Turbine blade with reverse cooling air film hole direction

Intermediate additively manufactured component

Regenerating an additively manufactured component

Enclosed baffle for a turbine engine component

Baffle for gas turbine engine vane

Airfoil with ribs having connector arms and apertures defining a cooling circuit

Sliding baffle inserts

Trailing edge configuration with cast slots and drilled filmholes

Airfoil turn caps in gas turbine engines

Air shredder insert

Airfoil turn caps in gas turbine engines

Airfoil turn caps in gas turbine engines

Seal arrangement for turbine engine component

SPANGLER BRANDON W

Gas turbine engine turbine vane airfoil profile

Airfoil cooling arrangement

Gas turbine engine turbine vane airfoil profile

Airfoil cooling arrangement

Cooling system for turbine airfoil including ice-cream-cone-shaped pedestals

Gas turbine engine systems involving baffle assemblies

Gas turbine engine systems involving turbine blade platforms with cooling holes

Turbine airfoil with platform cooling

RAYTHEON TECH CORP

Airfoil with y-shaped rib

Cooling schemes for airfoils for gas turbine engines

Cooling schemes for airfoils for gas turbine engines

PAAUWE CORNEIL S

Blade tip cooling groove

BERGMAN RUSSELL J

Gas turbine engine turbine vane platform core

UNITED TECHNLOGIES CORP

Local indented trailing edge heat transfer devices

ZESS GARY A

Trailing edge cooling

RTX CORP

Cooling schemes for airfoils for gas turbine engines