PROBLEM TO BE SOLVED: To provide an occupant crash protection device capable of smoothly protecting an occupant moving toward the obliquely front side that is on the central side in the lateral direction of a vehicle and on the front side.SOLUTION: An occupant crash protection device S includes: a driver seat air bag 19 that is inflated on the front side of a driver seat 13; a front passenger seat air bag 26 that is inflated on the front side of a front passenger seat 14; and a central air bag 34 that is inflated between the driver seat air bag 19 and the front passenger seat air bag 26. The central air bag 34 is configured to project to the rear sides relative to the driver seat air bag 19 and the front passenger seat air bag 26 at the completion of the inflation. At the completion of the inflation, right and left sides of the central air bag 34 are made to come closer to or come in contact with the driver seat air bag 19 and the front passenger seat air bag 26. The central air bag 34 includes: a protruding inflation portion 38 disposed to protrude to the front side of the driver seat air bag 19 that has been inflated; and an upper body reception part 46 that can receive an upper body MU of an occupant M on the rear surface side at the completion of the inflation.
【課題】車両の左右方向の中央側でかつ前方となる斜め前方側に向かって移動する乗員を、円滑に保護可能な乗員保護装置を提供すること。【解決手段】運転席13の前方に膨張する運転席用エアバッグ19と、助手席14の前方に膨張する助手席用エアバッグ26と、運転席用エアバッグ19と助手席用エアバッグ26との間に膨張する中央エアバッグ34と、を備える乗員保護装置S。中央エアバッグ34は、膨張完了時に、運転席用エアバッグ19及び助手席用エアバッグ26より後方に突出する構成とされ、膨張完了時の左右の側方を、運転席用エアバッグ19と助手席用エアバッグ26とに近接若しくは接触させるとともに、膨張を完了させた運転席用エアバッグ19の前側に張り出すように配置される張出膨張部38を備え、膨張完了時の後面側に、乗員Mの上半身MUを受け止め可能な上半身受止部46を、備える。【選択図】図7
OCCUPANT CRASH PROTECTION DEVICE
乗員保護装置
03.09.2015
Patent
Elektronische Ressource
Japanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
OCCUPANT CRASH PROTECTION DEVICE AND OCCUPANT CRASH PROTECTION METHOD
Europäisches Patentamt | 2022
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