FIELD: transportation.
SUBSTANCE: air cushion has a chest chamber 11 to protect the chest area of the car passenger, and a head camera 12 to protect the vehicle passenger's head. Chest chamber 11 has a positioning portion 112 through which air can flow from chest chamber 11 into the head chamber 12. Positioning portion 112 is configured and positioned so that when air cushion 1 is inflated, it is filled with air up to head chamber 12 and opens with ability to move head chamber 12 to the safe position, avoiding possible obstacles. Head chamber 12 is limited by the first and second outer layers of the air cushion. Positioning portion 112 is formed by one of the outer layers of the air cushion and the inner layer of the air cushion.
EFFECT: ability to move the head chamber of the inflatable cushion into a safe position, avoiding possible obstacles.
13 cl, 19 dwg
