Revolutionary Snow Chain Technology Unveiled by Hyundai and Kia

Hyundai and Kia have recently unveiled an innovative snow chain technology integrated into their tires. This groundbreaking system utilises shape memory alloy modules located inside the wheel and tire, which can be activated at the push of a button, providing enhanced safety and grip on snowy roads.

Traditional snow chains are often inconvenient to install and remove, particularly in harsh winter conditions. However, Hyundai and Kia’s new technology eliminates this hassle by automatically deploying the shape memory alloy snow chains with a simple push of a button, making it easier for drivers to navigate through snow and ice.

Joon Mo Park, Head of the Advanced Chassis Development Team at Hyundai, has expressed optimism about the potential impact of this new innovation on customer safety and convenience. He emphasised the companies’ commitment to leveraging advanced technologies to deliver practical solutions to their customers.

The snow chain-integrated tire technology features radial grooves at regular intervals, similar to the slices of a pizza, where the shape memory alloy modules are inserted. When an electric current is applied, these modules transform from their compressed state inside the wheel to a protruding position, creating improved traction and stability on snow-covered roads.

Furthermore, the design of the technology includes a feature that allows drivers to easily recognise when the tire needs replacement, ensuring optimal safety at all times. Currently, the technology is in the process of obtaining patents in South Korea and the US, with plans for mass production contingent upon further development, durability, performance tests, and regulatory approval.

In addition to this innovative snow chain technology, other companies in the automotive industry are also making strides in advancing their offerings. For example, Bosch is exploring the use of generative AI in manufacturing, with expectations of reducing rollout and setup times. Stellantis, on the other hand, is working on implementing Ample’s 5-minute battery swapping solution for their electric vehicles starting in 2024.

Finally, the research consortium comprising Altair, JLR, and Danecca has received funding from the UK government to develop a new design process for electric vehicles. This initiative, supported by the Faraday Battery Challenge, aims to leverage Altair simulation to create more efficient and innovative EV designs.

In conclusion, Hyundai and Kia’s introduction of snow chain-integrated tire technology represents a significant advancement in vehicle safety and convenience. As automotive companies continue to explore new technologies and solutions, the future of transportation looks promising for drivers everywhere.