Tiny device in your tyre to have big impact

AutoExec Summary
Japanese tyre manufacturer Sumitomo Rubber has developed a device that can capture static electricity created as a tyre rotates, potentially turning it into a power source for various automotive tools. The “power generating device” is being further developed with the assistance of the Japan Science and Technology Agency. This technology follows previous efforts by other companies, such as the University of Wisconsin-Madison and Goodyear, to capture energy from the movement of tyres. These engineering efforts aim to reduce fuel use or energy consumption, and could potentially contribute to making electric vehicles more efficient.

Brands mentioned:

• Tesla
• Mercedes
• Sumitomo Rubber
• University of Wisconsin-Madison
• Goodyear
• Audi
• Hyundai