HULC robot frame uses energy cells

Lockheed Martin has developed more fuel cell technology on the HULC skeleton, to support US ground troops.

Lockheed Martin's HULC is an extraterrestrial skeleton with electro-hydraulic designs using lithium polymer batteries.

An internal microcomputer that recognizes the actions of the soldier and ensures the movement of the skeleton in sync with the operator.

The HULC's design maintains combat flexibility, allowing for hiding, crawling and lifting of large bodies with minimal human effort.

With new fuel cell improvements, the HULC skeleton allows soldiers to operate for 72 hours.

HULC is one of many technologies that Lockheed Martin is developing to support infantry. Lockheed Martin is working with Protonex Technology Corporation to calculate and develop stem cell-based energy solutions to fuel the HULC skeleton and other devices during extended military missions.

HULC equipment allows the soldier to carry up to 60 kg of work very light and comfortable.

"Integrating energy technologies into HULC is an all-in-one approach to meeting the needs of combat on the battlefield and special forces," said Rich Russell, director of the Sensors Division. Data Entry and Advanced Program at the Lockheed Martin Center for Missiles and Fire.

"With a proper energy management system, HULC skeletons can be used to reload critical equipment in large battles during long missions."

Soldiers often carry more than 60 kilograms of electronic equipment and piles of batteries to operate the equipment in campaigns that last over 72 hours on the battlefield. HULC skeletons are equipped with a rechargeable power supply that will allow soldiers to participate in long-term campaigns that can carry less battery power.