개시된 차량용 액티브 후드 힌지는, 차량의 차체에 고정 결합되는 차체 브라켓; 차량의 후드에 고정 결합되는 후드 브라켓; 전단부가 후드 브라켓에 연결되고, 후단부가 차체 브라켓에 연결되는 암; 암에 연결된 레버; 일 측은 레버에 고정되고 타 측은 후드 브라켓 및 암을 관통하여 돌출된 록킹 핀; 일 측은 후드 브라켓에 고정되고 타 측은 록킹 핀의 타 측에 결합된 록킹 브라켓; 및 차량의 전방 충돌 사고 발생시에, 록킹 브라켓이 파손되고 암 및 후드 브라켓이 들어 올려지도록 레버를 밀어 올리는 액추에이터;를 포함한다.
The present disclosure relates to an active hood hinge of a vehicle, the active hood hinge including: a body bracket fixedly coupled to a body of the vehicle; a hood bracket fixedly coupled to a hood of the vehicle; an arm having a front end connected to the hood bracket and a rear end connected to the vehicle body bracket; a lever connected to the arm; a lock pin, one side of which is fixed to the lever and the other side of which protrudes through the hood bracket and the arm; a lock bracket, one side of which is fixed to the hood bracket and the other side of which is coupled to the other side of the lock pin; and an actuator configured to push the lever upward such that the lock bracket is damaged and the arm and the hood bracket are lifted when a frontal collision accident of the vehicle occurs. According to the present disclosure, operational reliability can be improved in both cases where a frontal collision accident of the vehicle occurs and does not occur, and weight and size are easily reduced.
ACTIVE HOOD HINGE FOR VEHICLE
차량용 액티브 후드 힌지
14.01.2025
Patent
Elektronische Ressource
Koreanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS |