The present disclosure relates to an apparatus for vehicle occupant safety during automotive collisions. The apparatus includes a plurality of compression elements rigidly fixed to a first seat belt guide and a second seat belt guide. The compression elements are arranged to resist compressive loading in response to an impact force, such as that experienced during rapid deceleration of a vehicle occupant in an automotive collision. When a pre-determined threshold force has been overcome, the compression elements predictably deform, thus absorbing energy associated with the deceleration. As a result of deformation of the compression elements, additional seat belt length is pulled from the apparatus, thus shielding the vehicle occupant from maximal injury.
COMPACT FORCE LIMITER FOR AUTOMOTIVE SAFETY RESTRAINTS
27.06.2019
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Compact force limiter for automotive safety restraints
Europäisches Patentamt | 2019
|Kraftfahrwesen | 1989
|Survey of older children in automotive restraints
Kraftfahrwesen | 1994
|