According to the present invention, an airbag device for protecting a pedestrian is disclosed. The airbag device for protecting a pedestrian of the present invention comprises: an inflator mounted on a vehicle body to generate working gas; a cushion unit receiving the working gas generated in the inflator to expand to the outside of an A-pillar of the vehicle body; and a tether unit installed in the shape of penetrating through the cushion unit to control expansion of the cushion unit. According to the present invention, provided is the airbag device for protecting a pedestrian, which stably controls deployment of an airbag to reduce an injury to a pedestrian.
보행자 보호용 에어백장치에 대한 발명이 개시된다. 본 발명의 보행자 보호용 에어백장치는: 차체에 장착되어 작동가스를 발생시키는 인플레이터와, 인플레이터에서 발생된 작동가스를 전달받아 차체의 에이필러 외측으로 팽창되는 쿠션부 및 쿠션부를 관통하는 형상으로 설치되어 쿠션부의 팽창을 제어하는 테더부를 포함하는 것을 특징으로 한다.
AIR BAG CUSHION DEVICE FOR PROTECTING PEDESTRIAN
보행자 보호용 에어백장치
04.03.2016
Patent
Elektronische Ressource
Koreanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |