A motor vehicle deployable cocoon airbag system includes an airbag cushion having a first side and a second side, the first side being oriented in a vertical configuration in a non-deployed state; the second side is oriented at substantially ninety degrees from the first side in the non-deployed state and is adapted to receive an occupant on the second side to provide an occupant sleep position. At least one retraction tether is connected to the first side and the second side and retracted using a retraction mechanism. The retraction mechanism acts upon receiving the signal to retract the at least one retraction tether and pull the second side toward the first side to enclose the occupant between the first side and the second side in a deployed state of the airbag cushion. At least one energy absorbing (EA) element is connected to the airbag cushion for limiting fore-aft movement of the airbag cushion.
一种机动车辆可展开茧式安全气囊系统包括安全气囊垫,该安全气囊垫具有第一侧以及第二侧,第一侧在非展开状态下以竖直配置定向;第二侧在非展开状态下与第一侧成基本上九十度定向,并适于将乘员接纳在第二侧上,从而提供乘员睡觉位置。至少一个缩回系绳连接到第一侧和第二侧,并使用缩回机构缩回。缩回机构在接收到信号后起作用,以将至少一个缩回系绳缩回并将第二侧拉向第一侧,从而在安全气囊垫的展开状态下将乘员包围在第一侧与第二侧之间。至少一个能量吸收(EA)元件连接到安全气囊垫,用于限制安全气囊垫的前后运动。
Cocoon-type airbag for protecting sleeping occupant
用于保护睡觉乘员的茧式安全气囊
28.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |