Törmäysanturin
Törmäysanturi, also known as a crash sensor, is a device used to detect impacts or collisions. These sensors are commonly found in automotive safety systems, where their primary function is to trigger airbags and seatbelt pre-tensioners in the event of a crash. When a collision occurs, the sensor registers a sudden deceleration or impact force. This signal is then transmitted to the vehicle's electronic control unit (ECU). The ECU processes the information from the törmäysanturi and, if the impact is severe enough, activates the safety mechanisms designed to protect occupants.
Beyond automotive applications, törmäysanturit can be employed in various other fields. They can be integrated into
There are several types of törmäysanturit, including accelerometers, piezoelectric sensors, and mechanical switches. Accelerometers measure changes