The invention relates to a vehicle occupant protection system having an airbag (112) for protecting the legs of a vehicle occupant, which airbag (112) is arranged in a folded manner on a vehicle floor (30) in front of an associated seat prior to activation of the vehicle occupant protection system and is deployed from the floor (30) in front of the seat in a constrained state. The balloon (112) comprises a plurality of tubular inflatable chambers (18) in flow connection, which are connected to one another three-dimensionally in the inflated state, a plurality of the chambers (18) forming a support rod (124) of the balloon (112), and at least one of the chambers (18) forming a restraining chamber (22) in the upper region of the balloon (112), the restraint chamber is disposed directly in front of the tibial, knee or pelvic region of the vehicle occupant. At least the section of the bladder (112) containing the inflatable chamber (18) is woven integrally.
本发明涉及一种具有保护车辆乘员腿部的气囊(112)的车辆乘员保护系统,所述气囊(112)在车辆乘员保护系统激活之前以折叠的方式布置在相关车座之前的车辆地板(30)上,并且在约束状态中从地板(30)起在车座之前展开。所述气囊(112)包括多个处于流通连接的管状的可充气腔室(18),这些腔室在充气状态中三维地相互连接,所述腔室(18)中的多个腔室构成气囊(112)的支撑杆(124),而所述腔室(18)中的至少一个腔室在气囊(112)的上部区域中构成一个约束腔室(22),该约束腔室直接布置在车辆乘员的胫骨区域、膝部区域或骨盆区域之前。至少气囊(112)的包含可充气腔室(18)的部段编织成一体的。
VEHICLE OCCUPANT PROTECTION SYSTEM WITH AIRBAG
具有气囊的车辆乘员保护系统
2025-05-13
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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