Polviturvatyynyillä

Polviturvatyynyillä, often translated as knee airbags, are an automotive safety feature designed to protect the lower extremities of a vehicle's occupants in the event of a frontal collision. These airbags are typically deployed from beneath the dashboard or the steering column, directly in front of the driver's or front passenger's knees. Their primary function is to cushion the impact on the knees and upper shins, preventing them from striking hard surfaces like the dashboard, glove compartment, or center console.

The deployment of polviturvatyynyillä is triggered by impact sensors within the vehicle that detect a significant deceleration. Upon detection, a small explosive charge inflates the airbag rapidly, creating a protective barrier. This barrier absorbs and distributes the force of the impact, reducing the severity of injuries such as fractures, contusions, and sprains to the legs.

In conjunction with other safety systems like seatbelts and standard frontal airbags, polviturvatyynyillä contribute to a more comprehensive occupant protection strategy. They are particularly effective in mitigating injuries that can result from the lower body being propelled forward during a crash. Their presence is a testament to the ongoing evolution of automotive safety technology aimed at minimizing harm to vehicle occupants in various accident scenarios.