JPH0372057U

JPH0372057U -

Info

Publication number: JPH0372057U
Application number: JP13360689U
Authority: JP
Priority date: 1989-11-17
Filing date: 1989-11-17
Publication date: 1991-07-22

Description

[Brief explanation of the drawing]

第１図は、本考案に係る自動車のエアバツグ装
置の一実施例を展開完了状態にあるエアバツグの
内部から見て示す正面図、第２図は、第１図の
−線断面図、第３図は、第２図の−線矢視
図、第４図は、上記エアバツグ装置が装着された
ステアリングホイールを示す正面図、第５図は、
内外連通孔の他の実施例を示す、第１図と同様の
図、第６図は、エアバツグ装置の内外を連通する
構造の他の実施例を示す、エアバツグ装置の斜視
図、第７図は、従来例を示す、第１図と同様の図
である。１０……エアバツグ装置、２０……リテーナ、
２０ａ……開口部、２６……ガス発生器、２８…
…エアバツグ、２８ａ……ガス供給孔、２８ｂ…
…エアバツグ取付孔（内外連通孔）、２８ｂ′，
２８ｃ……エアバツグ取付孔、２８ｄ……Ｕ字切
込み部（内外連通孔）、３０……エアバツグカバ
ー、３０ｂ……切込み部。 FIG. 1 is a front view showing an embodiment of an automobile airbag device according to the present invention as seen from inside the airbag in a fully deployed state, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 2 is a view taken along the - line in FIG. 2, FIG. 4 is a front view showing the steering wheel on which the air bag device is mounted, and FIG.
FIG. 6 is a perspective view of the air bag device, and FIG. 7 is a perspective view of the air bag device, showing another example of the structure that communicates the inside and outside of the air bag device. , is a diagram similar to FIG. 1, showing a conventional example. 10... Air bag device, 20... Retainer,
20a...opening, 26...gas generator, 28...
...Air bag, 28a...Gas supply hole, 28b...
...Air bag mounting hole (internal and external communication hole), 28b',
28c...Air bag mounting hole, 28d...U-shaped notch (interior/outside communication hole), 30...Air bag cover, 30b...Notch.

Claims

[Claims for Utility Model Registration] An airbag is fixed to a retainer that supports a gas generator for supplying gas into the airbag in a state where it is sandwiched between the retainer and a ring surrounding the gas generator. In the airbag device for an automobile, the airbag includes an inside/outside communication hole that extends from a portion of the airbag located between the retainer and the ring to the outside of the ring and communicates an internal space and an external space of the airbag. An airbag device for an automobile, characterized in that: