Deceleration system for vehicle, has control and processing part determining conditions of deceleration and operating gas expansion part such that gas expansion part is exploded to generate shock wave

摘要

The system has a gas expansion part (4) provided in a vehicle (1). A detection part detects parameters such as vehicle speed, speed relative to other-party vehicle (2) or an obstacle and distance to the other-party vehicle or the obstacle. A control and processing part determines conditions of deceleration and operates the gas expansion part such that the gas expansion part is exploded to generate shock wave (5).