Warrior Web Exoskeleton For Soldiers Undergo Tests

Warrior Web soft exoskeletons are being tested by DARPA; the intent is to see if a lightweight, conformal under-suit offering some battery power can take some of the load off of soldiers carrying heavy loads.


(DARPA warrior web)

The amount of equipment and gear carried by today’s dismounted warfighter can exceed 100 pounds, as troops conduct patrols for extended periods over rugged and hilly terrain. The added weight while bending, running, squatting, jumping and crawling in a tactical environment increases the risk of musculoskeletal injury, particularly on vulnerable areas such as ankles, knees and lumbar spine. Increased load weight also causes increase in physical fatigue, which further decreases the body’s ability to perform warfighter tasks and protect against both acute and chronic injury.

The Warrior Web program seeks to develop the technologies required to prevent and reduce musculoskeletal injuries caused by dynamic events typically found in the warfighter’s environment. The ultimate program goal is a lightweight, conformal under-suit that is transparent to the user (like a diver’s wetsuit). The suit seeks to employ a system (or web) of closed-loop controlled actuation, transmission, and functional structures that protect injury prone areas, focusing on the soft tissues that connect and interface with the skeletal system. Other novel technologies that prevent, reduce, ambulate, and assist with healing of acute and chronic musculoskeletal injuries are also being sought.

In addition to direct injury mitigation, Warrior Web will have the capacity to augment positive work done by the muscles, to reduce the physical burden, by leveraging the web structure to impart joint torque at the ankle, knee, and hip joints. The suit seeks to reduce the metabolic cost of carrying a typical assault load, as well as compensate for the weight of the suit itself, while consuming no more than 100 Watts of electric power from the battery source.

Science fiction authors pioneered the thinking behind exoskeletons. In his 1959 novel Starship Troopers, Robert Heinlein describes what he calls "powered armor"; it works like this:

Here's how it works, minus the diagrams. The inside of the suit is a mass of pressure receptors, hundreds of them. You push with the heel of your hand; the suit feels it, amplifies it, pushes with you to take the pressure off the receptors that gave the order to push.
(Read more at powered suit)

As Heinlein put it - "The real genius in the design is that you don't have to control the suit; you just wear it, like your clothes, like skin."

Via DARPA.mil.

Scroll down for more stories in the same category. (Story submitted 9/28/2015)

Follow this kind of news @Technovelgy.

| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |

Would you like to contribute a story tip? It's easy:
Get the URL of the story, and the related sf author, and add it here.

Comment/Join discussion ( 0 )

Related News Stories - (" Robotics ")

Reachy Humanoid VR Teleoperation App
"I went to the control room where the three other men were manipulating their mechanical men...' - AG Stangland, 1929.

Unitree A1 Robot ala Black Mirror and Snow Crash
'The legs are long, curled way up to deliver power...' - Neal Stephenson, 1992.

BladeBUG Robots Clean Massive Wind Turbine Blades
'There were the cleaners, with large padded feet, who were apparently polishing their way the whole length...' - Arthur C. Clarke, 1972.

IceBot Antarctic (Planetary?) Robotic Explorers Made Of Ice
'Some will combine in place to form more complicated structures, like excavators or centipedes.' - Greg Bear, 2015

 

Google
  Web TechNovelgy.com   

Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.

 

 

 

 

 

Current News

Las Vegas Tunnels To Have Autonomous Teslas
'...just a steady velvety whirr as the taxi sped along.'

TCL CSOT 17-Inch Printed OLED Scrolling Display
'..a wide sheet of clear material suddenly flared with light and swirling colour.'

Reachy Humanoid VR Teleoperation App
"I went to the control room where the three other men were manipulating their mechanical men...'

Unitree A1 Robot ala Black Mirror and Snow Crash
'The legs are long, curled way up to deliver power...'

DALL-E Makes Creative Images From Text
Okay, sf fans. If you could have some art created from a science fiction sentence, what sentence would you pick?

BladeBUG Robots Clean Massive Wind Turbine Blades
'There were the cleaners, with large padded feet, who were apparently polishing their way the whole length...'

Looms To Manually Weave Lunar Rover Wheels
It's fascinating to me how the Apollo program forced people to think outside their usual boxes.

IceBot Antarctic (Planetary?) Robotic Explorers Made Of Ice
'Some will combine in place to form more complicated structures, like excavators or centipedes.'

Glad 2020 Is Over
Maybe you missed one of these?

PEDOT Polymer Could Enhance Brain-Machine Interfaces
'the hair-fine wire going deep into Owen's brain, down into the pleasure center.'

Study: Robots Encourage Humans To Take Risks
Not exactly Three Laws compliant.

Kinetic Buildings And Psychotropic Houses
'There was a dim whirring, and the spheres tipped and began to rotate...'

Jupe Urban Escape Pods Have Tesla, SpaceX Roots
'The houses are prefabricated units... and they sell at the flat rate of five hundred dollars a room — set up.'

Best Robot Dance Video Of 2020
'I can Mashed Potato... I can do the Twist.'

Vertical Farm In Singapore's Output Is 1.5 Tons Per Day
'A towering eighty-story structure like the office "In-and-Out" baskets stacked up to the sky.'

3D Printed 'Blisk' Manufactured In Orbit
'It can be mass-produced only in the orbiting factories...'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.