November 02, 2015

BAE Systems and Reaction Engines to develop SABRE hypersonic engine

AE Systems plc and Reaction Engines Limited (‘Reaction Engines’) announced a strategic investment by BAE Systems and a working collaboration to accelerate Reaction Engines’ development of SABRETM – a new aerospace engine class that combines both jet and rocket technologies with the potential to revolutionise hypersonic flight and the economics of space access. The transaction is subject to the approval of Reaction Engines’ shareholders.

Under the terms of the agreement, BAE Systems will invest £20.6 million in Reaction Engines to acquire 20 per cent of its share capital and also enter into a working partner relationship. The working partnership will draw on BAE Systems’ extensive aerospace technology development and project management expertise and will provide Reaction Engines with access to critical industrial, technical and capital resources to progress towards the demonstration of a ground based engine – a key milestone in the development of the technology. Under the agreement BAE Systems will enter into a preferred supplier relationship with Reaction Engines in certain agreed areas and will have representation on the board of Reaction Engines.

SABRE (Synergetic Air-Breathing Rocket Engine) is a new engine class that can operate in both air-breathing and rocket modes.

Reaction Engines is a privately held company based in the United Kingdom developing the technologies needed for an advanced combined cycle air-breathing rocket engine called SABRE (Synergetic Air-Breathing Rocket Engine). This new class of aerospace engine is designed to enable aircraft to operate from standstill on the runway to speeds of over five times the speed of sound in the atmosphere. SABRE can then transition to a rocket mode of operation, allowing spaceflight at speeds up to orbital velocity, equivalent to twenty five times the speed of sound. Reaction Engines’ technology has undergone extensive independent technical assessments which have confirmed its viability and potential vehicle applications.

The UK Government is expected to confirm grant funding of £60 million for Reaction Engines to further SABRE’s development towards a ground based test engine and to investigate its applications for space access vehicles. Together with BAE Systems’ investment, this significant injection of capital will support Reaction Engines’ transition from a successful research phase into development and testing of the engine, including plans to expand its workforce of skilled engineers.

Mark Thomas, Managing Director, Reaction Engines Limited said:

“Today’s announcement represents an important landmark in the transition of Reaction Engines from a company that has been focused on the research and testing of enabling technologies for the SABRE engine to one that is now focused on the development and testing of the world’s first SABRE engine. BAE Systems brings industry leading capabilities in programme delivery and wider engineering systems integration that will accelerate the 1 development of SABRE as a new engine class and its vehicle applications. This partnership builds on the outstanding technical breakthroughs that Reaction Engines has made and the positive assessments received on the potential of the technology from experts at the European Space Agency and the United States’ Air Force Research Laboratory (‘AFRL’)*.”

Nigel Whitehead, Group Managing Director, Programmes and Support, BAE Systems said:
“Reaction Engines is a highly innovative UK company and our collaboration gives BAE Systems a strategic interest in a breakthrough air and space technology with significant future potential. Our partnership with Reaction Engines is part of our sustained commitment to investing in and developing prospective emerging technologies. BAE Systems’ considerable engineering and development expertise will help support the delivery of the first demonstrator for the SABRE engine.”

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