| 摘要 |
<p>A vehicle seat may include a seat bottom (12), a seatback (14) and a head restraint (16). The seatback (14) may engage the seat bottom and may be movable relative thereto between a normal use position and a second position. The head restraint (16) may be coupled to the seatback and may include front and rear portions (34; 36) attached to each other for relative movement therebetween. The front and rear portions (34; 36) may define a first thickness when the seatback is in the normal use position and a second thickness when the seatback is in the second position.</p> |
