The invention relates to a bladed compressor straightener of a turbomachine, capable of straightening an annular flow (18) of the turbomachine. The straightener comprises at least one annular wall (28; 30; 34; 36) capable of delimiting the annular flow (18...

A chamber fluid removal system (39, 70, 100) comprising a pump (62, 116) and an ejector (66, 118). The system (39, 70, 100) is arranged in use to pump fluid from a chamber (40, 102) using the pump (62, 116) and deliver it to the ejector (66, 118) as a moti...

An assembly includes a housing, 56, having a housing cavity, 58, an inlet, 60, and an outlet, 62, a rotatable shaft, 70, positioned proximate the outlet, 62, and a seal positioned at an interface of the rotatable shaft and the housing. The seal includes po...

There is disclosed a gas cooler 20 for providing high-pressure sealing gas to a bearing chamber. The cooler comprises a turbine 22; a turbine inlet 24 arranged to receive gas to drive the turbine and a turbine outlet 26 arranged to deliver gas output from ...

An air induction system for a power source including a first compressor and a second compressor is disclosed. The air induction system includes an air feed passageway that directs compressed air from the second compressor to an area between a compressor wh...