| 摘要 |
<p>The vehicle child seat has a back rest, a seating area (5), an integrated belt system for fixing a child in the vehicle child seat and a belt pretensioner device (31) comprising a trigger sensor, an energy storage and a pre-load mechanism. The belt pretensioner device abruptly tightens the belt system during overshooting of a defined force, particularly crash force acting on the vehicle child seat.</p> |
