JPH0276557U - - Google Patents
Info
- Publication number
- JPH0276557U JPH0276557U JP15646388U JP15646388U JPH0276557U JP H0276557 U JPH0276557 U JP H0276557U JP 15646388 U JP15646388 U JP 15646388U JP 15646388 U JP15646388 U JP 15646388U JP H0276557 U JPH0276557 U JP H0276557U
- Authority
- JP
- Japan
- Prior art keywords
- air bag
- moving member
- moving
- vehicle suddenly
- suddenly decelerates
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000004913 activation Effects 0.000 claims 4
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Air Bags (AREA)
Description
第１図乃至第３図は本考案に係るエアバツグ用
起動装置の第１実施例を示し、第１図は実施例の
概略構造を示す断面図、第２図は本考案に係るエ
アバツグ用起動装置の実施例に適用される弾性体
の斜視図、第３図は実施例の取付状態を示す断面
図、第４図は本実施例が適用されたエアバツグの
概略構造を示す断面図、第５図及び第６図は本考
案に係るエアバツグ用起動装置の第２実施例を示
す断面図、第７図は従来の起動装置の概略構造を
示す断面図である。
４８……起動装置、５０……ハウジング、５２
……着火ピン、６８……ドライブシヤフト、７０
……つば部、７２……円弧部、７４……角部、８
２……弾性体、８６……シリンダ、９２……衝撃
吸収板。
1 to 3 show a first embodiment of the air bag starting device according to the present invention, FIG. 1 is a sectional view showing the schematic structure of the embodiment, and FIG. 2 is a first embodiment of the air bag starting device according to the present invention. FIG. 3 is a sectional view showing the mounting state of the embodiment; FIG. 4 is a sectional view showing the schematic structure of the airbag to which this embodiment is applied; FIG. 5 6 is a cross-sectional view showing a second embodiment of the air bag starting device according to the present invention, and FIG. 7 is a cross-sectional view showing the schematic structure of a conventional starting device. 48... Starting device, 50... Housing, 52
...Ignition pin, 68...Driveshaft, 70
...Brim part, 72...Circular part, 74...Corner part, 8
2...Elastic body, 86...Cylinder, 92...Shock absorbing plate.
Claims (1)
アバツグ用起動装置であつて、車両急減速時に慣
性力で第１の方向へ移動する移動部材と、前記移
動部材を第１の方向及び第１の方向と反対の第２
の方向に移動可能に収容する収容部と、前記移動
部材を第２の方向に押圧しながら所定位置に至る
押圧部を有し前記移動部材の第１の方向への所定
量以上の移動によつて前記押圧部を介して作動さ
れる起動機構と、前記収容部に収容された移動部
材を前記押圧部の押圧力よりも弱い付勢力で第１
の方向に付勢する弾性体と、を備えることを特徴
とするエアバツグ用起動装置。 (2) 車両急減速時の慣性力で第１の方向へ移動
する移動部材と、この移動部材を第１の方向及び
第１の方向と反対の第２の方向に移動可能に収容
する収容部とを備え車両急減速時に移動部材が第
１の方向へ移動することによりエアバツグを膨張
させるエアバツグ用起動装置であつて、前記収容
部には移動部材と当接して移動部材の第２の方向
への移動を制限する部分に反発係数の小さい材質
の部材を設けたことを特徴とするエアバツグ用起
動装置。[Claims for Utility Model Registration] (1) An air bag activation device that inflates an air bag when a vehicle suddenly decelerates, the device comprising: a movable member that moves in a first direction by inertia force when a vehicle suddenly decelerates; 1 direction and a second direction opposite to the first direction.
and a pressing portion that presses the movable member in a second direction to reach a predetermined position, and the movable member is moved by a predetermined amount or more in the first direction. The activation mechanism operated via the pressing part and the moving member housed in the housing part are first activated with an urging force weaker than the pressing force of the pressing part.
An air bag activation device comprising: an elastic body that biases in the direction of . (2) A moving member that moves in a first direction due to inertia when a vehicle suddenly decelerates, and a housing section that accommodates this moving member so that it can move in the first direction and a second direction opposite to the first direction. An air bag activation device for inflating an air bag by moving a moving member in a first direction when a vehicle suddenly decelerates, the housing portion having a movable member in contact with the moving member and moving the moving member in a second direction. 1. A starting device for an air bag, characterized in that a member made of a material having a small coefficient of repulsion is provided in a portion that restricts movement of the air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15646388U JPH0276557U (en) | 1988-11-30 | 1988-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15646388U JPH0276557U (en) | 1988-11-30 | 1988-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0276557U true JPH0276557U (en) | 1990-06-12 |
Family
ID=31435029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15646388U Pending JPH0276557U (en) | 1988-11-30 | 1988-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0276557U (en) |
-
1988
- 1988-11-30 JP JP15646388U patent/JPH0276557U/ja active Pending
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