Plug device for gas turbine engine shaft

Turbomachine secondary seal assembly

Turbine including seal air valve system

System for reducing compressor oil consumption

Sealing device for jet engine oil chamber

TURBOCHARGER, NOTABLY FOR A COMBUSTION ENGINE

Bearing chamber apparatus

Gas cooler and method for cooling gas

Assembly comprising a rotatable component

Steam seal dump re-entry system

Intershaft seal with support linkage

Runner for circumferential seals

WATER SELF-SUFFICIENT TURBINE SYSTEM

BUFFER AIR FOR A LABYRINTH SEAL

Bellows type sealing device for partition penetration by a connecting rod of a turboprop fan blade orientation control system

Labyrinth Seal For A Turbomachine

Shaft seal

Device for sealing a bearing housing of an exhaust gas turbocharger

Oil cooled runner

Hydrodynamic circumferential seal system for large translations

Method and system for lubricating a turbine engine

Method and a device for balancing pressure in a turbojet bearing enclosure

OBSTRUCTIVE CAP FOR A ROTATING HOLLOW TRANSMISSION SHAFT

Sealing and purging arrangement for a main bearing region

Hydrodynamic circumferential seal system for large translations

Lubrication scavenge system

Oil seal assembly

Hydrodynamic circumferential seal system for large translations

Turbocharger Lubrication Feed Adapter

Turbomachine

Device for inhibiting the flow of oil along a rotating shaft

Sealing system between bearing and compressor housing

PRESSURE BALANCED VALVE ASSEMBLY AND AIRCRAFT BUFFER COOLER SYSTEM EMPLOYING THE SAME

Engine braking method and system

Dynamic impeller oil seal

Accessory gearbox system with compressor driven seal air supply

Hydraulic seal for a turbocharger

Turbocharger

Sealing of at least one shaft by at least one hydraulic seal

SEALING THE FASTENING OF A BEARING SUPPORT IN A TURBOMACHINE

Dual configuration seal assembly for a rotational assembly

Systems and methods for controlling seal clearance in a turbine engine

Supercharger

Sealed systems and methods for sealing a shaft

Sealing arrangement

Turbojet engine accessory gear box driveshaft; modular additional accessory

Lubrication scavenge system

Hydraulic seal for a gearbox of a tip turbine engine

Impeller baffle with air cavity deswirlers

Sleeve and housing assembly and method of adhesively bonding sleeve to housing

Seal for a turbine engine

Turbocharger housing, turbocharger and a multi-turbocharger boosting system

Bearing seal with backup device

Variable clearance packing ring

Methods and apparatus for assembling gas turbine engines

Vents for fluid systems

Rolling bearing for a supercharger

Gas turbine

Tandem dual element intershaft carbon seal

Vented turbocharger center housing and method

Aerodynamically enhanced bearing housing pocket geometry

Sealing system for the rear lubricating chamber of a jet engine

Shaft oil purge system

Apparatus for scavenging lubricating oil

Aircraft engine accessory drive air film riding bulkhead seal

Turbomachine, particularly exhaust gas turbocharger

Bearing chamber pressurization system

Device for lubricating a component in a turbomachine

Air turbine starter enhancement for clearance seal utilization

Hydraulic shaft sealing arrangement for high-temperature applications

Vents for fluid systems

Steam turbine rotor temperature control at oil deflector

Seal

Bearing seal with backup device

Apparatus and method for bearing lubrication in turbine engines

Passive improved air turbine starter lubrication system

Turbocharger

Traction drive shaft seal

Device for supplying secondary air in a gas turbine engine

Methods and apparatus to facilitate sealing between rotating turbine shafts

Under-ring oil feed for squeeze film bearing damper

Seal assembly mating plate for aircraft powerplant

Seal assembly for gas turbine engines

Oil filler tube assembly for aircraft engine

Centrifugally operated oil shield for lubrication flow control