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First Military Exoskeleton Reaches Prototype

JonathanGCohen writes "The U.S. Military has created the first ever prototype for an exoskeleton to be worn by soldiers capable of making its 100 pound weight and a 70 pound supply package feel like five pounds." From the article: "Bleex 1 consists of a pair of hydraulically powered leg braces, more than 40 electronic sensors, a control computer, and an internal-combustion engine providing power from an attached backpack. The plastic and carbon-fiber braces are affixed rigidly to the soldier through a customized pair of standard Army boots, with more compliant and giving connections at the chest and waist. These looser connections prevent blisters and abrasions."

2 of 397 comments (clear)

  1. Re:15 minutes? by Silicon+Avatar · · Score: 5, Insightful

    First "airplane" only lifted off the ground for 15 minutes (I think?)

    Which would you rather do? Ride a stagecoach for months to cross the country? or Fly for 15 minutes ...

    I think you see where I'm going with this.

  2. Re:15 minutes? by PortHaven · · Score: 5, Insightful

    We who cannot think out of the box salute you!

    Or point out, that the ability to move 200lbs up rugged terrain and trenches which are inaccessible by vehicle would allow a vehicle level weapon to be brought by a light mechanized infantry unit.

    For example: such a system could allow a heavier caliber gatling machine gun to be mounted on a mountain side. A ordinance not normally able to be carried by infantry; to a position unreachable by vehicle. Where as currently, an infantry unit may have one heavy infantry weapon (machine gun, anti-tank weapon, bazooka, stinger, etc.) Such a system if it could be powered for prolonged use would allow every member of a squad to have heavy armament. When a platoon of mechanized infantry have the means to quickly move and engage with heavy ordinance an armored unit (tank) it makes the tanks much less viable.

    Furthermore, this doesn't even address if they were to replace the ICE with a nuclear powerplant. Often the case for such a design as this specifies to design a unit that operates and functions on a powerplant of "X" amount. Then the powerplant is developed seperately and eventually substituted.

    For instance, with fighter jets, most prototypes do not use final engines. Often they are told to design the jet with the expectations that the final engines will provide x thousand lbs of thrust/lbs of engine. But are first tested with engines that often do not provide such power levels. Later in the final prototypes the engines are replaced with the new final units.

    I imagine the plan of feasibility is that these things will eventually run off a non ICE power plant.