Disclosed is a bumper for a vehicle, from which a back beam is removed while ensuring crash performance. A bumper for a vehicle according to an embodiment includes a bumper cover and a reinforcing structure made of a fiber-reinforced composite material to reinforce the bumper cover, wherein the bumper cover is injection-molded and the reinforcing structure is double-injected onto the rear surface of the injection-molded bumper cover to be directly coupled to the bumper cover.
차량용 범퍼를 개시한다. 일 실시예에 따른 차량용 범퍼는 범퍼커버; 섬유 강화 복합재료로 마련되어 상기 범퍼커버를 보강하는 보강구조물;을 포함하고, 상기 범퍼커버는 사출성형되고, 상기 보강구조물은 사출된 상기 범퍼커버 배면에 이중사출 되어 상기 범퍼커버에 직접 결합하도록 마련될 수 있다.
BUMPER OF VEHICLES
차량용 범퍼
2021-08-11
Patent
Electronic Resource
Korean
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |