| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicle seat which can properly protect an occupant according to a physical size of the occupant.SOLUTION: The vehicle seat includes: an airbag 22 which has a seat cushion 14 and a plurality of chambers 24, 26 to be inflated and deployed upon receiving gas supply, respectively, and which is provided in the seat cushion 14; an inflator 20 which can individually supply the plurality of chambers 24, 26; a physical size detection sensor 30 which detects the physical size of the occupant P seated on the seat cushion 14; and an airbag ECU 28 which actuates the inflator 20 when collision is detected. The airbag ECU 28 controls the inflator 20 so that the chamber or a combination of the chamber to be supplied with gas by the inflator is different according to the physical size of the seated occupant P detected by the physical size detection sensor 30. |
