What car is the steering wheel SRS?
1 Answers
Steering wheel SRS refers to the airbag, not a car brand. Below is an introduction to airbags: 1. The airbag system is a passive safety protection system that, when used in conjunction with seat belts, provides effective collision protection for occupants. In the event of a car collision, the airbag can reduce head injuries by 25% and facial injuries by approximately 80%. The airbag was first proposed by Hetrick in August 1953 and was granted a U.S. patent for an automotive cushion safety device. 2. The driver-side collision airbag is installed in the steering wheel; the passenger-side collision airbag is generally installed on the dashboard. 3. Airbag sensors are installed on the left, right, and center of the cabin partition; the central airbag sensor and the airbag system are installed together with the electronic control unit. 4. The airbag module mainly consists of the airbag, gas generator, and igniter. The electronic control unit is used for data collection and processing, diagnosing the reliability of the airbag, ensuring that the ignition signal is sent in time when the preset value is reached, and ensuring timely ignition to provide sufficient driving current for the gas generator.