Honda developing detachable airbags for two-wheelers

The designs feature an airbag that wraps around the rider and then detaches from the vehicle.

Published On Mar 13, 2023 07:00:00 AM

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Honda developing detachable airbags for two-wheelers

The airbag wraps around the rider's torso, protecting the chest and back.

The first design shows the airbag mounted at the front of the seat, between the rider's legs.

The second design places the airbag system behind the rider's seat.

Recent design patents filed by Honda show the Japanese giant to be working on motorcycle airbags that wrap around the rider and then detach from the vehicle.

Two airbag designs under development
Honda previously patented frontal airbags for scooters in India

Honda has been a pioneer of airbag technology on two-wheelers, offering a frontal airbag on its Gold Wing tourer way back in 2006. In the decade and a half since then, though, the technology hasn’t really made its way into the mainstream, and the Gold Wing is still the only bike to offer it.

More recently, though, Honda’s patent filings suggest that it’s getting ready to take things to the next level. We recently uncovered a design patent that Honda filed right here in India, for frontal airbags on scooters, and now, new filings have emerged that show the groundbreaking detachable airbag concept.

Like most airbag systems, this one uses a canister of pressurised gas to rapidly fill the airbag in the event of the crash. As it inflates, it wraps around the rider’s torso, providing protection to their chest and back. After that, though, is when things get interesting. The airbag is sealed using heat, and then detaches from the vehicle. A check valve is deployed to ensure that the airbag deflates at a controlled rate, absorbing energy from any impacts in the process.

There are two main designs under development – the first houses the airbag system in the front of the seat, between the rider’s legs, from where the airbag inflates and wraps around. The second (and more comforting) design places the airbag system behind the rider, roughly between the rider seat and pillion seat.

This technology is clearly in the very early stages of development, so it isn’t likely to feature on a production vehicle anytime soon. But it will be interesting to see what solutions Honda comes up with to accommodate riders of all different shapes and sizes.

Are you keen to see airbags become more widespread in the world of two-wheelers? Tell us in the comments.

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