Safran Helicopter Engines

L'air Liquide, Soci&#xe9;t&#xe9; Anonyme Pour L'etude Et L'exploitation Des Proc&#xe9;d&#xe9;s Georges Claude

Totalenergies Onetech

Frédéric Pousse

Claire Weiss

Sandeep K Karode

Nicolas Chambron

Bertrand Moine

Sylvain Gerard

Laurent Minel

Lionel Napias

Stefan Fraenkle

Eckhard JÜNGST

Kamlesh Ghodasara

Wolfgang Nehb

A device for temporarily increasing power in order to increase the power from at least one first turbine engine and from at least one second turbine engine, the device including a tank of coolant liquid, a first injection circuit connected to the tank and leading to at least one injection nozzle configured to be installed upstream from the first turbine engine, a second injection circuit connected to the tank and leading to at least one injection nozzle configured to be installed upstream from the second turbine engine, each of the first and second injection circuits including at least one first valve and at least one second valve arranged upstream from said at least one first valve, and a bridge pipe connecting together the first injection circuit and the second injection circuit upstream from their respective first valves and downstream from their respective second valves.

Device for temporarily increasing turbomachine power

Growing community of inventors

Gan, France

Frédéric Pousse