JPH03126741U

JPH03126741U -

Info

Publication number: JPH03126741U
Application number: JP3598290U
Authority: JP
Priority date: 1990-04-03
Filing date: 1990-04-03
Publication date: 1991-12-20

Description

[Brief explanation of drawings]

第１図は本実施例に係るエアバツグ袋体のベン
トホール構造が適用されたエアバツグ袋体を示す
断面図、第２図は第１図−線に沿つた断面図
、第３図は本実施例に係るエアバツグ袋体のベン
トホール構造が適用されたエアバツグ袋体を示す
分解斜視図、第４図はエアバツグ袋体がステアリ
ングホイールに収納されている状態を示す概略図
、第５図は本実施例に係るエアバツグ袋体のベン
トホール構造が適用されたエアバツグ袋体の作用
説明図、第６図は従来のエアバツグ袋体の作用説
明図である。１０……エアバツグ袋体、２４……ロアベース
、２８……アツパベース、３０……貫通孔、３２
……排気路、３４……ロアアタツチメント。 Fig. 1 is a sectional view showing an airbag bag body to which the vent hole structure of the airbag bag body according to the present embodiment is applied, Fig. 2 is a sectional view taken along the line shown in Fig. 1, and Fig. 3 is a sectional view of the present embodiment. FIG. 4 is a schematic diagram showing the airbag bag housed in the steering wheel, and FIG. 5 is an exploded perspective view showing the airbag bag body to which the vent hole structure of the airbag bag body is applied. FIG. 6 is a diagram illustrating the operation of a conventional air bag bag to which the vent hole structure of the air bag bag is applied. 10...Air bag bag body, 24...Lower base, 28...Atsupa base, 30...Through hole, 32
...Exhaust passage, 34...Lower attachment.

Claims

[Scope of Claim for Utility Model Registration] (1) A vent hole structure for exhausting the air bag body attached to the steering wheel, which is attached to a part of the air bag body and facing the opposite side of the steering wheel from the passenger. A vent hole structure of an air bag body characterized by having an exhaust passage facing the steering axis. (2) A vent hole structure for exhausting gas from an airbag bag attached to a steering wheel, including an airbag bag and a through hole bored approximately in the center of the airbag bag on the steering wheel side; an air bag body fixing means that constitutes a part of the air bag body, has an outer peripheral part overlapped and connected to the inner side surface of the air bag bag around the through hole to form a connecting part, and has an inner peripheral part fixed to the steering wheel; , an exhaust path provided in a part of the connecting portion toward the steering axis for exhausting gas in the direction of the steering axis through the through hole when the air bag body is deployed. The vent hole structure of the air bag body.