Head restraints & seats
Seat type: Seats without integrated seatbelt
Overall evaluation | |
---|---|
Dynamic rating | |
Seat/head restraint geometry |
Technical measurements for this test
Seat type | Seats without integrated seatbelt |
---|---|
Geometry | |
Backset (mm) | 45 |
Distance below top of head (mm) | 35 |
Seat design parameters | |
Pass/fail | Fail |
Max T1 acceleration (g) | 10.1 |
Head contact time (ms) | 101 |
Force rating | 2 |
Neck forces | |
Max neck shear force (N) | 138 |
Max neck tension (N) | 669 |
Seat type: Seats with integrated seatbelt
Overall evaluation | |
---|---|
Dynamic rating | |
Seat/head restraint geometry |
Technical measurements for this test
Seat type | Seats with integrated seatbelt |
---|---|
Geometry | |
Backset (mm) | 32 |
Distance below top of head (mm) | 35 |
Seat design parameters | |
Pass/fail | Fail |
Max T1 acceleration (g) | 10.0 |
Head contact time (ms) | 88 |
Force rating | 3 |
Neck forces | |
Max neck shear force (N) | 215 |
Max neck tension (N) | 854 |
How the head restraint & seat test is conducted
Currently, IIHS tests apply only to front seats.