| 摘要 |
Airbags (10a-10h) belonging to either a first or a second control block (CB2, CB2) are arranged under the thighs (30) of a passenger seated on a seat surface (S). Specifically, the first and second control block (CB1, CB2) are arranged such that the airbags (10) belonging thereto are adjacent to one another in the seat width direction. Further, the seat device (11) controls the airbags (10a, 10c, 10e, 10g) belonging to the first control block (CB1) and the airbags (10b, 10d, 10f, 10h) belonging to the second control block (CB2) to alternately expand and contract. |
