CURTAIN AIRBAG DEVICE

PROBLEM TO BE SOLVED: To provide a curtain airbag device that prevents unpredictable rotation of a cushion part generated during an initial stage of inflation and expansion, and allows the cushion part to properly expand between a rider and a sidewall of a vehicle cabin.SOLUTION: A curtain airbag de...

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Bibliographic Details
Main Authors OBA YOSHIHIRO, SUZUKI SHUSUKE, KIM MINFUN
Format Patent
LanguageEnglish
Published 04.09.2014
Subjects
PERFORMING OPERATIONS
TRANSPORTING
VEHICLES IN GENERAL
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Summary:PROBLEM TO BE SOLVED: To provide a curtain airbag device that prevents unpredictable rotation of a cushion part generated during an initial stage of inflation and expansion, and allows the cushion part to properly expand between a rider and a sidewall of a vehicle cabin.SOLUTION: A curtain airbag device which is stored at an upside of a sidewall of a vehicle cabin, comprises: a cushion part 140 that is stretched in forward/backward directions of a vehicle, is stored in a state rolled up from a bottom edge to a top edge, and inflates and expands downwards when gas is supplied; and a long protector 180 that covers the cushion part 140. The protector 180 comprises a rotation-prevention part 194 which is integrated with the protector 180 and which interacts with an assist grip bracket 192, which is affixed to a vehicle body around the protector 180, to prevent the cushion part 140 from rotating.
Bibliography:Application Number: JP20140093266