The invention relates to an airbag (15) for a restraint system of a motor vehicle for restraining an occupant (1) seated on a vehicle seat (3) by means of a safety belt device (2), comprising an inflatable gas bag (20) and a gas generator (16) which is fluidically connected to the gas bag (20), the invention relates to a safety belt device (2) comprising a gas bag (20) and a gas generator (16), the gas bag (20) being inflated with gas during activation, the gas bag (20) having a holder (17) for fastening the gas bag (20) to a safety belt (18) of the safety belt device (2), the gas bag (20) having a main chamber (21) which is fluidically connected to the gas generator (16), and the main chamber (21) being fluidically connected to the gas generator (16). The invention relates to an airbag (15) comprising:-a main chamber (21) which is arranged in a fixed position of the airbag (15) defined by a support (17) and which is attached to a safety belt (18) in the fixed position of the airbag (15) defined by the support (17), and-at least one additional chamber (22) which is arranged on the side of the main chamber (21) facing away from the safety belt (18) and which is separated from the main chamber (21) by a partition (221), and-at least one opening (222) which is arranged in the partition (221), the additional chamber (22) is fluidically connected to the main chamber (21) via the at least one opening.
本发明涉及一种用于机动车辆的约束系统的安全气囊(15),该约束系统用于通过安全带装置(2)约束坐在车辆座椅(3)上的乘员(1),该安全气囊具有‑可充气气体袋(20),和‑气体发生器(16),该气体发生器与气体袋(20)以流动方式连接,并且在启动时用气体使气体袋(20)充气,其中,‑气体袋(20)具有支架(17),该支架用于将气体袋(20)固定在安全带装置(2)的安全带(18)上,其中,‑气体袋(20)具有主腔室(21),该主腔室以流动方式连接到气体发生器(16),并且附着在由支架(17)规定的安全气囊(15)的固定位置上的安全带(18)上,和‑至少一个附加腔室(22),该至少一个附加腔室设置在主腔室(21)远离安全带(18)的一侧上,并且通过隔板(221)与主腔室(21)隔开,和‑设置在隔板(221)中的至少一个开口(222),附加腔室(22)通过该至少一个开口与主腔室(21)以流动方式连接。
Airbag for restraint system and restraint system with safety belt device and airbag
约束系统的安全气囊和带有安全带装置和安全气囊的约束系统
2023-12-15
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
European Patent Office | 2024
|SAGE Publications | 2000
|