| 摘要 |
PURPOSE:To reduce the number of part items to simplify the constitution, and to shorten the time from the ignition of an electric igniter to the ignition of a gas generating agent so as to ignite the gas generating agent quickly and evenly. CONSTITUTION:An electric igniter 10 of an igniting mechanism 9 is arranged at the center part in a housing 1, and a gas generating agent 13 is loaded in the periphery of the electric igniter 10. This gas generating agent 13 is formed like a bar, and plural pieces of gas generating agent 13 are arranged the housing 1 along the axial direction thereof. A sheet-like ignition agent 15 is arranged at one side end in the housing 1 so as to face to the electric igniter 10 and one end of the gas generating agent 13. |
