‘Invisible’ Wheelchair Stands Tall For A Dignified Way Of Life
By Mikelle Leow, 18 Jan 2024
Video screenshot via Chronus Robotics
For many, the simple act of standing in a crowd is an unthought privilege. The same is rarely said for individuals with mobility challenges. That’s where the ‘Kim-e’ glides in, offering them a way to navigate the world independently and comfortably at eye level.
Developed by a team of designers and engineers with diverse expertise at Chronus Robotics, this self-balancing personal mobility robot for people with lower limb concerns maintains the visibility of the person, not the disability. Created to be unobstructive, almost invisible, the two-wheeled wheelchair transforms the user’s experience by elevating them to an upright stance in seconds, matching the height of others.
Video screenshot via Chronus Robotics
The Kim-e is hands-free and controlled by intuitive upper body movements, leaving the user open to taking on other tasks. With a simple button operation, users can lift themselves to eye level and move around freely. The device features an integrated air shock absorber for a comfortable ride and a folding backrest for easy transfers and transportation.
Controlled via a smartphone, the Kim-e is tailored to the user’s body shape, with an ergonomic saddle, backrest, and leg supports. It can reach speeds of up to 20 km/h (12 mph) and travel up to 30 km (19 miles) on a four-hour charge of its lithium battery. The Kim-e can navigate over obstacles up to two inches tall with standard tires, or approximately 2.75 inches with off-road tires, and can climb slopes of up to 20 degrees.
The device’s inventors drew inspiration from motorsport, where they noticed how many people with disabilities, including those from advanced Formula One teams, use manual wheelchairs. This observation sparked the idea of creating a personal mobility robot that would enable free communication and dignified work.
Video screenshot via Chronus Robotics
When not in use, the Kim-e can be folded down for convenient transportation in a car, making it an ideal travel companion. Weighing 84 pounds, it can accommodate users weighing between 88 and 198 pounds.
Chronus Robotics is currently offering test rides for prospective buyers, though pricing and availability details are yet to be announced.
[via Yanko Design and TechEBlog, video and images via Chronus Robotics]