Vehicle seat especially for private car has head restraint part movable away from backrest frame when driven by drive device in event of rear impact crash

摘要

The head restraint part (5) or a padded support section thereof is held so that it can move away from the backrest frame (9) when driven by a drive device (11) in the event of a vehicle crash, move particularly a rear impact crash. The head restraint part is mounted at the lower end on a swivel axis of the backrest frame and in the middle or upper end is supported by a support element with variable active length relative to the backrest frame.