To provide an airbag which can push up an arm during expansion and deployment regardless of a body type of an occupant.SOLUTION: An airbag 13 includes a bag-like airbag body 20 which is expanded and deployed to the side of an occupant H seated on a seat S by a gas being introduced thereinto. The airbag body 20 has multiple protruding parts 25 branched in a vehicle width direction in a deployment state at an upper part and has a base 24 which is common for these protruding parts at lower parts of the protruding parts 25. In a deployment state of the airbag body 20, an outer protruding part 30 is located at the same level with a shoulder SH of the occupant H or higher level than the shoulder SH and an inner protruding part 31 is located at a higher level than a lower end of an arm AR of the occupant H seated on the seat S in a normal manner.SELECTED DRAWING: Figure 1
【課題】乗員の体格に拘らず膨張展開時に腕部を押し上げることが可能なエアバッグを提供する。【解決手段】エアバッグ13は、座席Sに着座した乗員Hの側方にガスの導入により膨張展開する袋状のエアバッグ本体部20を備える。エアバッグ本体部20は、展開状態で車幅方向に分岐される複数の突出部25を上部に有するとともに、複数の突出部25の下部にこれら突出部に共通の基部24を有する。エアバッグ本体部20の展開状態で、外側突出部30が乗員Hの肩部SHと同等または肩部SHより上方に位置し、内側突出部31が座席Sに正常に着座させた状態での乗員Hの腕部ARの下端より上方に位置する。【選択図】図1
AIRBAG
エアバッグ
2023-06-05
Patent
Elektronische Ressource
Japanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |