The present invention provides buckling inducing-type vehicle crash boxes. The buckling inducing-type vehicle crash boxes are arranged at both ends of a back beam and comprise: a box body part; and a reinforcing part, which is formed in a lattice shape, is formed to integrally protrude from the outer surface of the box body part, induce buckling along the longitudinal direction of the box body part by an external impact, and absorb energy generated by to the impact.
La présente invention concerne des boîtes-tampons de véhicule du type provoquant le flambage. Les boîtes-tampons de véhicule du type provoquant le flambage sont agencées au niveau des deux extrémités d'une traverse arrière et comportent : une partie boîte de type caisson; et une partie de renforcement, qui est formée sous la forme de treillis, qui est formée pour faire saillie d'un seul tenant depuis la surface extérieure de la partie boîte de type caisson, pour provoquer un flambage le long de la direction longitudinale de la partie boîte de type caisson sous l'effet d'un impact externe, et pour absorber l'énergie générée par l'impact.
본 발명은 좌굴 유도형 차량용 크래쉬 박스를 제공한다. 상기 좌굴 유도형 차량용 크래쉬 박스는 백빔의 양단에 배치되며, 박스 몸체부; 및 상기 박스 몸체부의 외면부에 일체로 돌출 형성되며, 외부 충격에 의해 상기 박스 몸체부의 길이 방향을 따라 좌굴을 유도함과 아울러, 상기 충격으로 인한 에너지를 흡수하는 격자 형상을 이루는 보강부를 포함한다.
BUCKLING INDUCING-TYPE VEHICLE CRASH BOXES AND VEHICLE BACK BEAM HAVING SAME
BOÎTES-TAMPONS DE VÉHICULE DU TYPE PROVOQUANT LE FLAMBAGE ET TRAVERSE ARRIÈRE DE VÉHICULE MUNIE DE CELLES-CI
좌굴 유도형 차량용 크래쉬 박스 및 이를 갖는 차량용 백빔
2017-03-23
Patent
Elektronische Ressource
Koreanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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