| 摘要 |
An air bag device is provided to maintain the stable evolution shape of airbag by diffusing the gas with inflator through the front hole and the side hole of the cage when the airbag develops in the crashing on front side. An air bag device comprise the housing; the inflator(20) which is installed at the housing and supplies the gas; the forward hole(31) which is installed at the housing in order to surround the front surface and lateral space of the inflator and is formed to be corresponded to the front surface of the inflator; the cage(30) having the side hole(32) which is formed to be corresponded to the lateral space of the inflator; the tether(40) which are fixed to the front surface of cage and are folded; the cushion(50) which is fixed to the housing formed in the backward of the side hole of cage and is folded; and an airbag cover(60) opened to the lateral direction in the air bag deploy based on the central part. |
