Energy absorption - seat anchoring - restraint system for children - safety seats

摘要

Energy absorption - seat anchoring - restraint system for children - safety seats, and a fastening device for securing a children - safety seat on a mounting portion of a vehicle comprising: a guide with a passage and a metal strip, which in the passage of the guidance in a retracted - configuration is arranged, so that a free end of the metal strip adjacent to a front side of the guide mechanism is a fixed end of the metal strip on one side of the passage is mounted, and a body of the metal strip is bent along a radius such that it is located between the free end and the fixed end makes it returns. The metal strip is set up such that it, when it is pulled in tensile stress, from the retracted - configuration to a can change to the extended - configuration, whereby said guide means is adapted to set the metal strip during such a transition limits, so that the metal strip along the radius within the guide rolls, as a result of which energy is absorbed.