The invention provides a seat-mounted airbag device. A seat-mounted airbag device is provided with an airbag body comprising an outer airbag part and an inner airbag part. The outer airbag part has: a front-rear chamber which passes through one side of the head of the occupant, deploys forward, and is disposed on one side of the head, a left-right chamber which passes through the other side of the head of the occupant, a tip chamber which is disposed on the other side of the head of the occupant, and a tether which is disposed on the other side of the head of the occupant; a left-right chamber that expands inward in the seat width direction from the front-side end of the front-rear chamber and is disposed at the front side of the face of the occupant; a tip chamber that spreads rearward from the inside ends of the left and right chambers in the seat width direction and is disposed on the other side of the head; the front chamber, the rear chamber and the top chamber are connected through the tying rope. The inner airbag portion is disposed so as to deploy between the front and rear chambers, the left and right chambers, and the tip chamber.
本公开提供一种座椅搭载型安全气囊装置。座椅搭载型安全气囊装置具备由外侧安全气囊部和内侧安全气囊部所构成的安全气囊主体。外侧安全气囊部具有前后腔室、左右腔室、顶端腔室和系绳,其中,所述前后腔室从乘员的头部的一侧方通过并向前方侧展开,且被配置在头部的一侧方处;所述左右腔室从前后腔室的前方侧端部向座椅宽度方向内侧展开,并被配置在乘员的面部的前方侧处;所述顶端腔室从左右腔室的座椅宽度方向内侧端部向后方侧展开,并被配置在头部的另一侧方处;所述系绳对前后腔室和顶端腔室进行连结。内侧安全气囊部以在前后腔室和左右腔室和顶端腔室之间展开的方式被配置。
SEAT-MOUNTED AIRBAG DEVICE
座椅搭载型安全气囊装置
2023-10-27
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |