Scientists at Chung-Ang University in South Korea have developed an ultra-lightweight suit that can help individuals run faster.
According to Oddity Central, while not yet widespread, exoskeletons have been around for quite some time globally. These devices make carrying heavy loads easier and assist individuals with disabilities in moving more freely. However, this type of technology remains relatively rare, particularly ultra-lightweight devices.
This device makes carrying heavy loads easier. (Photo: O.C).
Researchers from the Department of Mechanical Engineering at Chung-Ang University have created a remarkable device that weighs only about 2.5 kg but can help an average person sprint 200 meters nearly one second faster than without wearing the suit.
In a recently published study, Mr. Junyoong Moon stated: “Surpassing the limits of the body is a fundamental human desire. Our results will serve as a starting point for research focused on pushing the boundaries of human capabilities.”
The distinguishing feature of this special suit is its minimalist design. The suit consists of a backpack that houses a power supply connected via cables that extend from the backpack to the hips and down to the thighs. When the wearer takes a step, the cables contract, pulling the back leg forward faster than usual. The suit also contains several sensors and a computer that analyzes the wearer’s gait and synchronizes the suit with their steps.
For testing, the scientists asked amateur athletes to wear the suit and run 200 meters. Each participant would then run the same distance without the suit. Data showed that the suit helped improve running times by an average of 0.97 seconds. While this may not seem significant, it is actually a considerable difference in a sprint race. Researchers plan to test the suit with professional sprinters.
Video: The new device helps individuals sprint faster (Source: YouTube).
