Title:
カーテンエアバッグ装置
Document Type and Number:
Japanese Patent JP6412265
Kind Code:
B2
Abstract:
An object of the present invention is to provide a curtain airbag apparatus capable of contributing to early restraint of an occupant, and achieving a cushion storage in a more compact form. A curtain airbag apparatus 100 is provided with an inflator 106 which supplies gas, and a cushion 102 which is stored, in an elongated storage form in a vehicle front-rear direction, on an inner side of a headliner above a front side window 110 and so on, and receives the gas so as to inflate and deploy. The cushion 102 in the storage form has a bent-over portion 142 which is obtained by bending over a rear end 136 of the cushion 102 towards a center side thereof from a state in which the cushion 102 is rolled upwards from below. The state of the cushion 102 when the bending over is performed i.e. the rolled state of the cushion 102, is achieved by rolling the cushion 102 from a state in which a prescribed area at the rear end 136 of the cushion 102 in a deployed state is folded over towards the center side in the vehicle front-rear direction.
Inventors:
Tetsuya Iwata
Arakawa Kazumasa
Kazuyuki Yamaguchi
Arakawa Kazumasa
Kazuyuki Yamaguchi
Application Number:
JP2017521741A
Publication Date:
October 24, 2018
Filing Date:
April 26, 2016
Export Citation:
Assignee:
Autoliv Development AB
International Classes:
B60R21/237; B60R21/232
Domestic Patent References:
| JP2015217688A | ||||
| JP201069968A | ||||
| JP2014169036A |
Foreign References:
| WO2012090637A1 |
Attorney, Agent or Firm:
Daisuke Suzuki
Kosuke Tobita
Autoliv Co., Ltd.
Patent business corporation aqua patent office
Kosuke Tobita
Autoliv Co., Ltd.
Patent business corporation aqua patent office
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