Title:
AIR BAG DEVICE FOR PEDESTRIAN
Document Type and Number:
Japanese Patent JP3928442
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an air bag device for a pedestrian allowing an air bag to widely cover the upper part of a cowl louver in the longitudinal direction of the vehicle while suppressing increase of volume.
SOLUTION: In the air bag device M for the pedestrian, the air bag 46 at the completion of expansion has a louver cover part 50 for covering the above part of the cowl louver 18. The louver cover part 50 comprises two cylindrical parts 51 and 52 disposed in parallel in the longitudinal direction of the vehicle and a cover cloth 59 disposable so as to cover each of the cylindrical parts 51 and 52 with its upper surface side, interconnect them in the longitudinal direction of the vehicle, and make the cylindrical parts 51 and 52 to approach in the longitudinal direction of the vehicle. At the completion of expansion, the louver cover part 50 can widely cover the above part of the cowl louver 18 in the longitudinal direction of the vehicle with height suppressed with the cylindrical parts 51 and 52 and the cover cloth 59.
Inventors:
Yuji Sato
Hiroyuki Kobayashi
Hiroyuki Kobayashi
Application Number:
JP2002050262A
Publication Date:
June 13, 2007
Filing Date:
February 26, 2002
Export Citation:
Assignee:
Toyoda Gosei Co., Ltd.
International Classes:
B60R21/34; B60R21/00; B60R21/36; (IPC1-7): B60R21/00
Domestic Patent References:
| JP2000079859A | ||||
| JP7108903A |
Attorney, Agent or Firm:
Akio Iida
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