Safran Aircraft Engines

Jérémy Giordan

Romain Nicolas Lunel

Denis Jean Maurice Sandelis

Laurent Bernard Cameriano

Stéphane Rousselin

Thibault Xavier Alexis Berranger

Valentine Lucette Bader

Florian Joseph Bernard Kockenpo

Pascal Léon Georges Beilvert

André Pierre Jean Xavier Leroux

Aurélien Lionel Tedesco

A device for measuring the characteristics of an air flow intended to be mounted in an annular duct having a longitudinal axis in a turbine engine, comprising supporting means which support means for measuring the characteristics of an air flow. According to the invention, the supporting means comprise at least one first support including a main branch supporting first measuring means and a second support, structurally independent of the first support and including a main branch supporting second measuring means, with the first support and the second support being so formed that the main branch of the first support extends over a distance greater than the main branch of the second support in a common direction of extension of the branches.

Device for measuring the characteristics of an air flow

An annular air flow passage, particularly for a turbine engine, comprising two radially internal and external annular walls. A measuring element is elongated in a direction between the internal and external annular walls, and a first of the internal or external ends of the element is fixed rigidly to a first of the internal or external walls. The element includes at least one tubular cavity extending along the element and supplied with pressurized fluid.

Instrumented flow passage of a turbine engine

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Moissy-Cramayel, France

Jérémy Giordan