tech

Volvo invented the three-point seat belt 67 years ago; now it has improved it

The EX60 senses a passenger’s size and weight, determining how much force to use.

Volvo invented the three-point seat belt 67 years ago; now it has improved it

TL;DR

  • The Volvo EX60 is built on the new SPA3 platform designed exclusively for electric vehicles.
  • The vehicle offers up to 400 miles of range and fast-charging capabilities.
  • A key innovation is Volvo's new multi-adaptive safety belt, which adjusts restraint forces based on occupant size and crash type.
  • The system uses the HuginCore central computer, processing over 250 trillion operations per second, to analyze data from sensors and react in milliseconds.
  • Load-limiting profiles have increased from three to eleven, allowing for more nuanced force application during a crash.
  • Volvo emphasizes that the goal is equal safety for all occupants, regardless of their physical characteristics.
  • Future improvements to the HuginCore system will be delivered via over-the-air updates.