An inflatable structure includes a top end cap, a bottom end cap, an airbag attached to the top end cap and the bottom end cap and configured to retain pressurized air therebetween, and a plurality of tethers disposed within the airbag, each tether of the plurality of tethers having a first end connected to the top end cap and a second end connected to the bottom end cap, where when the airbag is inflated, the tethers are coupled to the top end cap and the bottom end cap. The airbags axially expand forcing the top end cap and the bottom end cap away from each other, the plurality of tethers are adapted to limit movement of the top end cap and the bottom end cap away from each other and to limit axial expansion of the airbags, where at least one of the plurality of airbags is resilient, and the inflatable structure is adapted to provide a plurality of support profiles capable of supporting a compressive load.
一种可充气结构包括顶端盖、底端盖、附接到顶端盖和底端盖并配置为在其之间保持加压空气的气囊,以及设置在气囊内的多个系绳,多个系绳中的每个系绳具有连接到顶端盖的第一端和连接到底端盖的第二端,其中当气囊被充气时,气囊轴向扩张,迫使顶端盖和底端盖远离彼此,多个系绳适于限制顶端盖和底端盖相互远离的运动并限制气囊的轴向扩张,其中多个气囊中的至少一个是弹性的,并且可充气结构适于提供能够支撑压缩负荷的多个支撑轮廓。
Inflatable structure with elastic restraint tether
具有弹性约束系绳的可充气结构
05.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
NTRS | 1968
|Kraftfahrwesen | 2004
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