 The HULC exoskeleton is almost unnoticable at first and feels natural for the soldier, yet it massively enhances their physical capabilities. (Source: Lockheed Martin)
 The suit allows soldiers to effortlessly carry more defensive or offensive tools, like bulletproof steel shields, heavier guns, or extra body armor. (Source: Lockheed Martin)
 Soldiers can lift up to 200 pounds with the HULC. (Source: Lockheed Martin)
Bring on the mech wars
For
those yearning for some good old fashioned mech wars, your hopes may
be realized on a battlefront in the near future.
To
complement combat
airships, lasers, drones,
and a variety of other exotic "future weapons", Lockheed
Martin is looking to outfit soldiers with powerful
exoskeletons that would greatly amplify their physical
movements and turn them into resilient angels of death.
Dubbed
the Human Universal Load Carrier, or HULC, Lockheed Martin has
supplemented a $1.1M USD contract with much private investment to try
to sell the military on the idea of combat exoskeletons.
Lockheed
Martin recently shared
details on the progress of the suit with Wired.
The HULC in its current form weighs 82 lbs, but when the solider
straps in, they feel virtually nothing. It could in theory
support an impressive array of strap-on combat accessories such as
missile launchers or a massive 94-pound black steel shield capable of
stopping most munitions dead in their tracks (Lockheed Martin has
only demonstrated non-weapon accessories like the shield, but said
that it should be capable of being weaponized).
The agile
outfit is fully "ruggedized" and waterproof. It can
withstand billowing sand and dust, as is commonly present in the
Middle East. Its lithium-ion battery pack can power a 20 km
(12.5 mile) march on a single charge. The suit can travel at 7
miles per hour, faster than a brisk walk, and fast enough to keep up
with a slow-traveling tank (tanks top out typically at around 40 mph,
but frequently travel much slower when performing tactical or support
maneuvers).
The suit allows the soldier to effortlessly lift 200 lb
-- far more than an average private sans suit could ever dream of.
And the battery pack weighs only 18 lbs, is rechargeable via Humvee
electrical connections, and holds charge for three to four days.
The
suit is amazingly flexible allowing you to stand up from a prone or
kneeling position rapidly, and without putting almost any weight on
the soldier's joints.
Going ahead Lockheed Martin wants to
further seal off the unit's hydraulic and electronic systems from the
elements and from undesirable electric emissions, which could give
away your location.
In the spring of 2011, the exoskeleton
will enjoy its first tests by real soldiers in the U.S. military.
And in 2012 Lockheed Martin will test the exosuits in Afghanistan.
The feedback from those tests will probably determine whether the
U.S. Armed Forces get serious about investing in the
technology.
Lockheed's long-time rival Raytheon is making
a competitive model dubbed the XOS 2.
Regardless of
which model triumphs, the U.S. Military would be wise to promote this
technology. After all, soldiers are soft and organic, and thus
vulnerable to improvised explosive devices and armor-piercing
rounds. It's hard to carry enough body armor to change that
fact. An exoskeleton could not only provide greater protection
against these threats, but it could prove a fearsome offensive
weapon. The sight of a legion of heavily armored mech soldiers
supported by tanks charging towards them would be enough to send most
enemies running from the battlefield.
"It's okay. The scenarios aren't that clear. But it's good looking. [Steve Jobs] does good design, and [the iPad] is absolutely a good example of that." -- Bill Gates on the Apple iPad
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