Collision safety device being applicable to infant seats

Abstract

A safety device is characterized is made by a chamber (1) of flexible walls filled with air and a nipple (5) to facilitate the progressive outflow of the air when the chamber (1) is highly pressed. The nipple (5) has a valve (6) to prevent the accidental outflow under low pressures of the air occupying the chamber (1) and to give way when receiving a high pressure thereby facilitating the outflow of the air. The chamber (1) is preferentially subdivided into several departments (2, 3 and 4) each of them having a nipple (5) for the outflow of the air. The chamber (1) and the valve (6) are arranged in the inside of the complementary side members (7) of the backrest (8) of the infant seat and in the complementary side members (9) of the headrest (10) of the backrest.

Dependencies are inferred from the claim text.