• We are busy preparing for our upcoming (mid 2015) free flights in the Negev Desert.  These preparations include the installation of a radar altimeter and Flight Termination System (FTS) as required by the Civil Aviation Administration of Israel (CAAI).  There are also numerous system description and safety assessment reports that are needed for the CAAI as part of the authorization of free flights next year.  In addition, we are upgrading our communication system and Ground Control Station (GCS) to meet the needs of the upcoming tests.

    In anticipation of a possible first order arriving in the 2015-2016 timeframe, we have also started preparing specifications for sub-systems (transmissions, rotors, structure) and identifying potential suppliers and subcontractors in order to expedite full scale development and delivery once a first order is received.

    Our second prototype which is identical in size and construction to the first one is advancing in parallel to all the work around our no.1 aircraft.  The main structure is almost completed and we will soon begin installation of gearboxes, engine, rotors and avionics.

    While preparations for next year's demo flights are advancing, our flight testing with aircraft no.1 is ongoing and has recently included also testing various aerodynamic refinements which up to now have only been tested in a wind tunnel.  These tests have shown promise for increased payload capacity in future AirMule derivatives.


  • PRESS RELEASE - NUREMBERG, GERMANY and SANTA BARBARA, CA - February 25, 2014 - embedded world, Hall 4, Stand 325

    Green Hills Software INTEGRITY RTOS chosen by Urban Aeronautics for AirMule Unmanned Aerial System

    Green Hills Software, the largest independent vendor of embedded software solutions, has announced that the company's INTEGRITY® real-time operating system (RTOS) and MULTI® integrated development environment (IDE) have been selected by Urban Aeronautics, Ltd. for the flight management system of the AirMule Unmanned Aerial System (UAS).
    Green Hills products are widely deployed in avionics systems and other equipment that demand high levels of safety criticality.

    The AirMule is a compact, unmanned, single engine, vertical takeoff and landing (VTOL) aircraft capable of evacuating two casualties or lifting significant payloads into urban or mountainous terrain. It is part of a new family of internal rotor (ducted fan) aircraft known as Fancraft™.

    Urban Aeronautics is the world leader in the design of VTOL utility aircraft. These aircraft are capable of operating safely in a vast, new and significant range of missions in confined areas. This is possible via the exclusive reliance on internally mounted lift rotors.

    Urban Aeronautics has taken the lead in the development of the AirMule. Flying autonomously or controlled remotely without on-board crew, the AirMule can carry a useful load of 500 kilograms and fly under the radar to land within a minimal space of 40m2 without a runway. It is designed to meet stringent US Federal Aviation Administration (FAA) manned helicopter safety standards, fulfilling all airworthiness requirements for future implementation as a safe transporter of casualties from the disaster area.

    Dr. Rafi Yoeli, president and chief executive officer of Urban Aeronautics, said: "Responsiveness, reliability and, above all, safety are the key requirements we have when selecting tools and components for our UAS craft. Green Hills Software has a proven track record of providing operating systems, middleware and development tools that meet these standards and so we had no hesitation in working with them."

    Christopher Smith, vice president of marketing, Green Hills Software, commented: "Urban Aeronautics has developed a highly innovative technology that promises to deliver significant benefits in search and rescue and other operational roles. Green Hills is proud that UA has chosen to rely on the trusted INTEGRITY RTOS and middleware for the AirMule."

    Information and videos on the AirMule can be viewed at: http://www.tactical-robotics.com.

    About Urban Aeronautics

    Urban Aeronautics Ltd., based in Yavne, Israel, has developed advanced aerodynamic technologies that are the basis for an entirely new family of internal rotor (ducted fan) aircraft known as Fancraft™. UrbanAero capitalizes on its extensive portfolio of Intellectual Property via two subsidiary companies, Tactical Robotics Ltd. and Metro Skyways Ltd., each of which is developing unique Fancraft™ for specific markets. Additional information on Urban Aeronautics can be found at: http://www.urbanaero.com.

    About Green Hills Software

    Founded in 1982, Green Hills Software is the largest independent vendor of embedded development solutions. In 2008, the Green Hills INTEGRITY-178 RTOS was the first and only operating system to be certified by NIAP (National Information Assurance Partnership comprised of NSA & NIST) to EAL 6+, High Robustness, the highest level of security ever achieved for any software product. Our open architecture integrated development solutions address deeply embedded, absolute security and high-reliability applications for the military/avionics, medical, industrial, automotive, networking, consumer and other markets that demand industry-certified solutions. Green Hills Software is headquartered in Santa Barbara, CA, with European headquarters in the United Kingdom. Visit Green Hills Software at www.ghs.com.