25 April 2012 in the hall of the Scientific Council of the Air Force Institute of Technology was held the meeting with representatives of french companies Aero Concept Engineering (www.aero-ce.com) and Danielson Aircraft Systems (www.danielson-eng.fr), which was attended also by representatives of the Institute of Aviation. At the meeting was presented a new diesel engine “Trident” designed specially for unmanned aircraft in the MALE category, using the modern methods of design – Catia 5 software. Danielson company (est. 1975) has over 30 years experience in the high performance car engines (http://www.danielson-eng.fr/en/danielson-products-115.html). Established contacts will continue.