Airbus, Dassault, Leonardo : le drone MALE européen sur la piste de décollage

On the same subject

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  May 4, 2018 | International, Aerospace

  DIUx wants drones that are out for blood

  By: Kelsey Atherton For drone delivery to make sense, with existing capabilities of drones, the cargo needs to be relatively light, it needs to have tremendous value, and it needs to urgently travel the last mile by air. This is why, to the extent we've seen drones used for delivery in the wild, it's more likely as a means to carry contraband into a prison than it is a practical alternative to the postal service. But there's one other cargo that fits the description, and that's blood itself. Defense Innovation Unit Experimental, the Pentagon's stand-up Silicon Valley-focused acquisition house, is looking for a drone that can carry a modest cargo of blood, through the dark of night toward where it's most needed. Call it “Dronesferatu.” From FCW: The specs of the solicitation from the Defense Innovation Unit Experimental -- the ability to deliver a 5-pound package over 100 kilometers in “austere environments” -- strongly suggest that they're looking at an unmanned aerial vehicle system that supports refrigeration or other means of temperature control. “These deliveries, ideally automated, will provide essential items to critically wounded military personnel as quickly as possible after an injury occurs,” the April 23 solicitation states. “Ability to sustain a very high frequency of operations over an extended period of time is critical. Speed of delivery, reliability and robustness to failure and interference, response time, and overall delivery throughput are critical.” Getting the right blood to the right people as fast as possible means saving lives. To that end, DARPA's funded research into metabolic rate reduction to see if there's a way to make people bleed out more slowly, or into using female hormones to similarly prolong the survivable time without transfusion. In 2013, the U.S. Army conducted a study on pre-hospital transfusion for battlefield casualties being medically evacuated in Afghanistan, and in 2012 Canadian Blood Services even tested the viability of paratroopers transporting blood for transfusion. Consider blood drones complementary to this field of work. Early tests by researchers at Johns Hopkins and Uganda's Makerere University proved that small vials of blood transported by drone were just as viable as blood transported by car. Those same researchers followed up with a test of blood delivery from ship-to-shore, for possible use in response to coastal areas hit by natural disasters, where the roads are impassable but drones could still safely fly. The American startup Zipline demonstrated its own blood delivery drones in 2016, and has for a year and a half worked on delivering blood by robot to parts of Rwanda. DIUx's ask, that a drone fly over 60 miles and carry 5 pounds of blood, is not far off from what Zipline's drones can already do, with the company stating a range of 100 miles and a cargo capacity of just under four pounds. Weight and range tradeoffs are at the heart of aviation design, so it's likely that vendors have already pitched something within the bounds of the solicitation. Should that drone make a fast turnaround from ask to prototype to useful tool, the troops fighting abroad may gain a better shot at surviving otherwise-fatal blood loss. Unlikely that the reverse-vampire drones will look like bats, though. https://www.c4isrnet.com/unmanned/2018/05/03/diux-wants-drones-that-are-drones-out-for-blood/

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  October 18, 2022 | International, Aerospace

  Lockheed sees progress in drone 'wingman' development for US Air Force

  Company teased the release of more details on its drone wingman program in the next earnings call in January.

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  September 11, 2019 | International, Land

  DSEI: Unleash the hornets: Combat vehicles and robots get new kit to increase standoff

  By: Jen Judson LONDON — A FLIR System that deploys tiny unmanned aerial vehicles from a ruggedized container affixed to the front of a vehicle is helping to shape how advanced teaming can be used on the tactical edge against near peer threats. At DSEI — a major defense exposition in London — the system that deploys Black Hornet UAVs, which is the system chosen by the U.S. Army for the Soldier Borne Sensor program, made its appearance in several variations around the showroom floor. Rheinmetall had it built onto the front of its Mission Master Unmanned Ground System representing a surveillance variant. At Kongsberg, the system is integrated with a remote weapon station. The idea is that the package of tiny UAVs can be forward deployed from a combat vehicle while soldiers stay inside and maintain standoff from enemy forces. The UAVs can perform reconnaissance and possible targeting assistance so the vehicle knows where it can shoot. The data from the UAVs tiny camera can feed right back into the vehicle's weapon station providing intel to the gunner, for instance. The concept was first unveiled in a prototype at the Association of the U.S. Army's annual conference in Washington in 2018, but it is now a full-up system ready for the market, according to Ole Aguirre, FLIR senior director of UIS Strategic Initiatives and Partnerships in the company's unmanned systems and integrated solutions division. The system accommodates four Black Hornets in four individual compartments, which close up to protect the little drones. Two UAVs can be deployed at once while the other two charge using power from the vehicle, Aguirre said. The entire box that can be attached to the front of the vehicle is ruggedized to the level it can withstand the environment of a tank, he added. The system can be controlled from inside the vehicle using the remote weapon station or a tablet or the traditional controls that go with the U.S. Army's Soldier Borne Sensor. It has been built using NATO standards so it can be integrated into command and control systems. Placing the box of UAVs outside of the vehicle is important so that a soldier wouldn't have to open up the hatch on a vehicle to throw one out and space is highly limited inside most tanks and combat vehicles. The Black Hornet's range is roughly a 2,000 meter radius, but FLIR is looking at how to extend the range of the UAV to meet a requirement defined by a pacing threat of 3,000 meters, Aguirre said. Because the system is versatile, it can be used on small UGVs all the way up to tanks and so FLIR sees opportunity across the U.S. Army's many vehicle modernization programs and also with current systems. The company is investing heavily in evaluating utility for the U.S. Army, Aguirre added, but there is also strong international interest in Europe and the Middle East particularly. The system is a step forward in conceiving feasible integration concepts for advanced teaming between UAVs and manned and unmanned ground vehicles. Two years ago at DSEI, there was a striking lack of integration of unmanned aircraft systems into vehicle concepts. For example, Finnish defense company Patria was the only one to display a concept integrating a drone with a vehicle — mounting the hand-launched Black Hornet atop a little stick on the roof of the back end of its armored modular vehicle. Eurosatory in 2018, held in Paris, showed a little more evolution in advanced teaming between aerial systems and vehicles. The U.S. Army's plans to evaluate a wide variety of advanced teaming concepts as part of a major modernization effort through its brand new Army Futures Command could be driving much of the proliferation of ideas now popping up at defense trade shows. https://www.defensenews.com/digital-show-dailies/dsei/2019/09/11/unleash-the-hornets-combat-vehicles-and-robots-get-new-kit-to-increase-standoff