Car seat has seat frame mounted on levers which allow its height to be adjusted, spring-loaded pins mounted on base frame being released in crash, preventing seat from sinking too far and passenger sliding down under seat belt

摘要

The car seat has a seat frame (14) mounted on levers (24, 26) at the front and rear which allow its height to be adjusted. Spring-loaded pins (30, 32) mounted on a base frame (12) are released in a crash, preventing the seat from sinking too far and the passenger sliding down under the seat belt ('submarining').