õhkpadja

Õhkpadja is an Estonian term that translates to "air cushion" or "airbag" in English. This term can refer to a few different concepts depending on the context.

In the automotive industry, õhkpadja is commonly used to refer to the safety device known as an airbag. These are supplementary restraint systems designed to inflate rapidly during a collision, providing a protective cushion between the occupant and the vehicle's interior. The deployment of an õhkpadja is triggered by sensors that detect a significant impact.

Beyond vehicles, õhkpadja can also describe the principle of an air cushion used in hovercraft or for lifting heavy objects. In these applications, a cushion of pressurized air is generated beneath the object, reducing friction and allowing it to move or be supported with less effort. This technology is utilized in various industrial and transportational contexts where smooth movement over uneven surfaces or reduced weight bearing is required.

The term is straightforward in its literal translation, making its meaning generally clear once the specific application is understood. The core concept revolves around the use of contained air to provide cushioning, support, or reduced friction.