JPH0344062U - - Google Patents
Info
- Publication number
- JPH0344062U JPH0344062U JP10549489U JP10549489U JPH0344062U JP H0344062 U JPH0344062 U JP H0344062U JP 10549489 U JP10549489 U JP 10549489U JP 10549489 U JP10549489 U JP 10549489U JP H0344062 U JPH0344062 U JP H0344062U
- Authority
- JP
- Japan
- Prior art keywords
- seat belt
- box
- inner box
- retractor
- move
- 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
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
Landscapes
- Automotive Seat Belt Assembly (AREA)
Description
第１図は本考案に係るプリローダを適用したシ
ートベルト装置を示す斜視図、第２図は本考案を
適用したプリローダの一実施例を示す分解斜視図
、第３図は本考案を適用したプリローダの一実施
例を示す断面図、第４図は第２図の円で示す部
位の組付後の側面図、第５図は第２図の係止機構
を示す側面図、第６図は第１図の火薬式パイロの
断面図、第７図は第２図の内箱の作動状態を示す
断面図である。
３…リトラクタ、４…シートベルト、１０…プ
リローダ、１１…外箱、１２…内箱、１２ｇ…ス
トツパ部、１３…荷重保持板、１３ａ…角孔、１
４…火薬式パイロ、１８…ガイドローラ、２０…
爪、２８…ワイヤ。
Fig. 1 is a perspective view showing a seat belt device to which a preloader according to the present invention is applied, Fig. 2 is an exploded perspective view showing an embodiment of a preloader to which the present invention is applied, and Fig. 3 is a preloader to which the present invention is applied. FIG. 4 is a side view of the part indicated by the circle in FIG. 2 after assembly, FIG. 5 is a side view showing the locking mechanism of FIG. 2, and FIG. FIG. 1 is a cross-sectional view of the explosive-type pyro, and FIG. 7 is a cross-sectional view showing the operating state of the inner box shown in FIG. 3... Retractor, 4... Seat belt, 10... Preloader, 11... Outer box, 12... Inner box, 12g... Stopper part, 13... Load holding plate, 13a... Square hole, 1
4... Gunpowder type pyro, 18... Guide roller, 20...
Claw, 28...wire.
Claims (1)
入出するシートベルトが挿通可能な外箱と、該外
箱内に上下動可能に収納され前記シートベルトが
挿通可能な内箱と、該内箱内に移動可能に配設さ
れて当該内箱の第１位置に係止されているときに
は前記シートベルトの移動を許容し、当該第１位
置より第２位置に移動したときに前記シートベル
トを前記内箱に係止する係止機構と、前記外箱に
配設され且つ前記係止機構に連結され前記リトラ
クタのロツク時に作動して前記係止機構を第１位
置から第２位置に移動させると共に、前記内箱を
下動させて前記シートベルトに引込み荷重を付与
するアクチユエータと、前記外箱と内箱との間に
設けられ当該内箱を前記下動した位置にロツクす
るロツク機構とを備えたことを特徴とするプリロ
ーダ。 an outer box disposed above the retractor into which a seatbelt entering and exiting the retractor can be inserted; an inner box which is housed in the outer box so as to be vertically movable and into which the seatbelt can be inserted; When the seat belt is arranged so that the seat belt can move and is locked in the first position of the inner box, the seat belt is allowed to move, and when the seat belt is moved from the first position to the second position, the seat belt is fixed to the inner box. a locking mechanism disposed in the outer box and connected to the locking mechanism to move the locking mechanism from the first position to the second position when the retractor is locked; The seat belt includes an actuator that moves the box downward to apply a retraction load to the seat belt, and a lock mechanism that is provided between the outer box and the inner box and locks the inner box at the lowered position. Features a preloader.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10549489U JPH0344062U (en) | 1989-09-08 | 1989-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10549489U JPH0344062U (en) | 1989-09-08 | 1989-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0344062U true JPH0344062U (en) | 1991-04-24 |
Family
ID=31654254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10549489U Pending JPH0344062U (en) | 1989-09-08 | 1989-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344062U (en) |
-
1989
- 1989-09-08 JP JP10549489U patent/JPH0344062U/ja active Pending
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