AIRBAG SYSTEM FOR VEHICLE

PROBLEM TO BE SOLVED: To suppress an airbag deformation upon its deployment. SOLUTION: This airbag system is integrally formed with belt-like portions 24 in the vicinity of both ends of a vehicle back side edge portion of a cover 20 and at the center thereof in the vehicle width direction. An upper...

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Bibliographische Detailangaben
Hauptverfasser: KONISHI YUZO, SATO YOSHIMITSU, TAKAHASHI HIROYUKI, YOSHIOKA HIDEYUKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To suppress an airbag deformation upon its deployment. SOLUTION: This airbag system is integrally formed with belt-like portions 24 in the vicinity of both ends of a vehicle back side edge portion of a cover 20 and at the center thereof in the vehicle width direction. An upper end of the belt-like portion 24 functions as a hinge portion 25 and a lower portion of the belt-like portion 24 functions as a mounting portion 31. An airbag support portion 26 is integrally formed between the hinge portion 25 of the belt-like portion 24 and the mounting portion 31 thereof. When an upper portion 70A of the airbag case 70 is pressed backward of the vehicle body by the airbag 73 and becomes to largely deform to the backward side of the vehicle body upon deployment, the upper portion 70A of the back wall portion of the airbag case 70 hits an airbag case support portion 26, thus suppressing the deformation backward of the vehicle body. COPYRIGHT: (C)2007,JPO&INPIT