Reinventing the Wheel!
Goodyear is one of the world's largest tire companies. In March 2016 it presented a vision of a future tire at the Geneva International Motor Show. The Eagle-360, is a spherical, 3-D printed tire which increases maneuverability, safety and connectivity.
Spherical shape for ultimate maneuverability and safety
The spherical shape of the tire is key to delivering ultimate maneuverability. The multi-orientation tires move in all directions, contributing to passenger safety. Active technology allows the tire to move as needed to reduce sliding from potential hazards, such as black ice or sudden obstacles, so it contributes to staying on a safe path.
Parking could be improved and simplified by the360 degree turns of the tire. Parking spaces could be reduced in size.
Connected via magnetic levitation
To connect with the body of the car, the Goodyear Eagle-360 concept tire relies on magnetic levitation. The tire is suspended from the car by magnetic fields, similar to magnetic levitation trains, which increases passenger comfort and reduces noise.
Biomimicry – inspired by nature
Elements of the Eagle-360 design showcase biomimicry, which is the imitation of nature, a principle Goodyear often uses in its designs. The tread mimics the pattern of brain coral, and its multidirectional blocks and grooves help to secure a safe contact patch. The groove bottom has the same elements as a natural sponge, which stiffens when dry yet softens when wet to deliver adequate driving performance and aquaplaning resistance. This texture also absorbs water on the road and ejects water from the tire footprint through centrifugal force to reduce the risk of aquaplaning.
It is a great example for rethinking old patterns and considering future developments to create something spectacular.
