Hyundai Motor Group has unveiled the TIGER (Transforming Intelligent Ground Excursion Robot), the company’s second ultimate mobility vehicle (UMV) and the first designed to be uncrewed. The transforming intelligent ground excursion robot is designed to carry various types of payload while traveling over challenging terrain.
The TIGER is being developed by Hyundai Motor Group’s New Horizons Studio, headquartered in Mountain View, California. The studio was established in late 2020 to develop UMVs drawing on research and innovation leadership from Silicon Valley and other innovation hubs.
“Vehicles like the TIGER, and the technologies underpinning it, give us an opportunity to push our imaginations,” said Dr. John Suh, Head of New Horizons Studio. “We are constantly looking at ways to rethink vehicle design and development and re-define the future of transportation and mobility.”
The TIGER can function as a mobile scientific exploration platform in extreme, remote locations. Based on a modular platform architecture, its features include a sophisticated leg and wheel locomotion system, 360-degree directional control, and a range of sensors for remote observation. It is also intended to connect to unmanned aerial vehicles (UAVs), which can fully charge and deliver TIGER to inaccessible locations.
A large load bay housed within its body means the TIGER can carry goods for delivery, or be deployed to deliver aid packages in emergency situations. Leg-wheel articulation enables TIGER to tackle a range of extreme situations while keeping payloads more level than a typical ground vehicle.
With its legs retracted, the TIGER drives like an all-wheel drive vehicle and is in its most efficient mode because it moves by rolling traction. But when the vehicle gets stuck or needs to travel over terrain that is difficult or impassable for wheels alone, it uses its walking ability to get unstuck or more easily travel over that terrain. This was a feature previously seen in Elevate, Hyundai Motor Group’s first-ever UMV concept with moveable legs, which debuted at the 2019 Consumer Electronic Show (CES).
Like Elevate, Hyundai’sother transforming four leg-wheel ground vehicle, the TIGER shares similar characteristics such as its legs and wheels. The difference between Elevate and TIGER is that, while the former can carry passengers, the latter is uncrewed. Both the TIGER and Elevate blend robotic and wheeled locomotion technologies, allowing them to traverse terrain beyond the limitations of even the most capable off-road vehicle.
The first version of the TIGER is the X-1 (the X stands for experimental) and brings together a wide-range of technological and design expertise. The project is being led by Hyundai Motor Group’s New Horizons Studio, while working in close partnership with Autodesk.