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Hyundai and Kia Unveil Snow Chain-Integrated Tire Tech

Source: Hyundai Motors Group

Seoul, South Korea - Hyundai Motor Company and Kia Corporation recently announced the introduction of a new tire technology that integrates snow chains and is awaiting patent approval. 

The development focuses on improving driver safety and comfort in winter conditions.

Why It Matters:

The technology is significant for its potential to transform winter driving safety. 

It simplifies navigating snowy roads by integrating snow chains into the tire itself.

This innovation reflects the automotive industry's ongoing efforts to incorporate advanced materials and technologies for improved safety features.

The Key Points

  • The technology uses a shape memory alloy within the wheel and tire assembly that extends outward to act as a snow chain when electrically activated.
  • It's designed for repeated use and adjusts its shape based on driving conditions - remaining compressed in normal conditions and expanding in snow.
  • The shape memory alloy also acts as a tire wear indicator, signaling when tires need to be replaced.
  • Hyundai and Kia are considering mass production after further testing and regulatory review.

What They Say:

Joon Mo Park, head of Hyundai's Advanced Chassis Development Team, emphasized the importance of translating advanced technologies into practical consumer applications. 

He said this development underscores the companies' commitment to vehicle safety and driver comfort.

What Comes Next:

Hyundai Motor and Kia are currently evaluating this system's feasibility of mass production. 

This includes further technology development, durability and performance testing, and regulatory compliance.

The use of this technology could mark a significant advancement in automotive safety, especially in regions prone to heavy snowfall.