Search patents:
High strength-to-density nanocellular foam
Filed: January 1st, 1970 [Granted]
Patent Number: WO2014062268A3
A nanocellular foam has pores, interconnecting ligaments, and nodes where three or more ligaments intersect. The ligament cross section ...
Carbon fiber-reinforced article and method therefor
Filed: January 1st, 1970 [Granted]
Patent Number: WO2014105772A1
A method of fabricating a carbon fiber-reinforced article includes providing carbon fibers that have surfaces that include an initial interfacial ...
Method of casting parts using heat reservoir, gating used by such ...
Filed: January 1st, 1970 [Granted]
Patent Number: WO2014055151A3
A casting, mold and method for producing a casting are disclosed. The casting may have an area of small thermal mass and an area of large thermal mass.
Compressor rotor for gas turbine engine with deep blade groove
Filed: January 1st, 1970 [Granted]
Patent Number: WO2014105593A1
A compressor rotor has a rotor centered on an axis, and a groove with opposed side edges. The groove receives a plurality of removable ...
Casting cores and manufacture methods
Filed: January 1st, 1970 [Granted]
Patent Number: WO2014058509A3
A casting core assembly (140) includes a metallic core (144, 146, 148; 360; 380; 400) and a ceramic core (142). A protuberant portion (184) of ...
Inter-module finger seal
Filed: January 1st, 1970 [Granted]
Patent Number: WO2014105528A1
An assembly for a gas turbine engine includes a first module, a second module, and a finger seal. The second module is connected to the first ...
Secondary load path for gas turbine engine
Filed: January 1st, 1970 [Granted]
Patent Number: WO2014042774A3
A waiting link to support an engine on an aircraft includes a body portion including a first body portion opening, a second body portion opening, and a space ...
Seal support disk and assembly
Filed: January 1st, 1970 [Granted]
Patent Number: WO2014105826A1
An assembly for a gas turbine engine includes a first module, a second module interconnected with the first module, a first gas turbine ...