| 摘要 |
PROBLEM TO BE SOLVED: To prevent the fusing loss of an air bag, enhance the reliability of a front passenger's seat air bag module by use of a gas generator having a rational structure, and form the air bag by use of a recyclable material so that the used air bag can be recycled as resources. SOLUTION: This air bag module comprises a module case 3, a gas generator 4 having two first and second combustion chambers G1, G2 which is arranged therein, and an air bag 2 installed to the module case 3 so as to communicate with a gas outflow space S1 between the gas generator 4 and the module case 3. The module case 3 has a gas outflow port 8 situated in the axial center of a housing 21 to allow the air bag 2 to communicate with the gas outflow space S1, and the opening position of the gas outflow port 8 is shifted so as not to be opposed to a gas releasing hole 28a formed in the part of each combustion chamber G1, G2 of the housing 21. |
