To provide a vehicle seat capable of efficiently suppressing lateral movement of an occupant in a vehicle width direction during a vehicle collision.
A vehicle seat 10 comprises: a pop-up bar 18 movably provided from a storage position to a pop-up position relative to a seat back 14; a tension cloth 28 having an upper end side connected to the pop-up bar 18 and a lower end side connected to a front end side of a seat cushion 12 and deployed by the movement of the pop-up bar 18 from the storage position to the pop-up position; and an MGG 26 moving the pop-up bar 18 from the storage position to the pop-up position when a collision of a vehicle is detected or predicted. The pop-up bar 18 forms a curved shape that is concave in a vehicle forward orientation in plan view so that a headrest 16 passes between both right and left ends in the movement process from the storage position to the pop-up position.
KATSUMATA SHUNICHI
| JP2010137762A | 2010-06-24 | |||
| JPH1071883A | 1998-03-17 | |||
| JP2008126857A | 2008-06-05 | |||
| JP2007190944A | 2007-08-02 | |||
| JPH09220993A | 1997-08-26 | |||
| JP2007008194A | 2007-01-18 | |||
| JP2009029182A | 2009-02-12 |
Kato Kazunori
Hiroshi Fukuda