JPS5970850U - Shock absorption bumper for automobiles - Google Patents
Shock absorption bumper for automobilesInfo
- Publication number
- JPS5970850U JPS5970850U JP16736082U JP16736082U JPS5970850U JP S5970850 U JPS5970850 U JP S5970850U JP 16736082 U JP16736082 U JP 16736082U JP 16736082 U JP16736082 U JP 16736082U JP S5970850 U JPS5970850 U JP S5970850U
- Authority
- JP
- Japan
- Prior art keywords
- bumper
- automobiles
- shock absorption
- shock absorbing
- automobile
- 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
Landscapes
- Vibration Dampers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の衝撃吸収バンパを取付けた車両前部の斜
視図、第２図は第１図の■−■線上におけるバンパの断
面図、第３図は同バンパの作用説明図、第４図及び第５
図は夫々従来型衝撃吸収バンパの他の２例を示す第２図
と同様の断面図、第６図は本考案衝撃吸収バンパを示す
第２図と同様の断面図、第７図は同バンパの作用説明図
、第８ 。
図は本考案バンパの作用特性を従来のそれと比較６″″
Ｃ，７：：７Ｎ：、Ｓ、、、’ 、、７２１．３００．
７．７７、オ体、３Ｃ・・・同開口側、３ｄ・・・同衝
撃力入力側（同反対側）、３ｅ、−・・同土壁、３ｆ・
・・同下壁、４・・・取付ボルト、５・・・リテーナ、
６・・・補強部材、７・・・ステ 、−１８・・
・車体サイドメンバ、１０・・・切欠き、１０ａ、１０
ｂ・・・切欠き対向面、１１・・・薄肉部。Figure 1 is a perspective view of the front of a vehicle equipped with a conventional impact-absorbing bumper, Figure 2 is a sectional view of the bumper taken along the line ■-■ in Figure 1, Figure 3 is an explanatory diagram of the effect of the bumper, Figure and 5th
The figures are a sectional view similar to Fig. 2 showing two other examples of the conventional shock absorbing bumper, Fig. 6 is a sectional view similar to Fig. 2 showing the shock absorbing bumper of the present invention, and Fig. 7 is a sectional view of the same bumper. Explanatory diagram of the action, No. 8. The figure compares the operating characteristics of the bumper of the present invention with that of the conventional one6''''
C,7::7N:,S,,',,721.300.
7.77, O body, 3C... Same opening side, 3d... Same impact force input side (same opposite side), 3e, -... Same earth wall, 3f.
・Bottom wall, 4...Mounting bolt, 5...Retainer,
6... Reinforcement member, 7... Ste, -18...
・Vehicle body side member, 10...notch, 10a, 10
b... Notch opposing surface, 11... Thin wall portion.
Claims (1)
に車体に取付け、反対側の変形により衝、 突時の衝撃
エネルギーを吸収するようにした自動車用衝撃吸収バン
パにおいて、前記バンパ本体の反対側に近い少なくとも
上下壁に夫々、車幅方向“ に延在する切欠きを対向
させて設けたことを特徴とする自動車用衝撃吸収バンパ
。A shock absorbing bumper for an automobile is provided with a bumper body having a U-shaped cross section, and is attached to the vehicle body on the opening side of the bumper body so as to absorb impact energy at the time of a collision by deformation of the opposite side. 1. A shock absorbing bumper for an automobile, characterized in that at least the upper and lower walls near the opposite side are provided with opposing notches extending in the vehicle width direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16736082U JPS5970850U (en) | 1982-11-04 | 1982-11-04 | Shock absorption bumper for automobiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16736082U JPS5970850U (en) | 1982-11-04 | 1982-11-04 | Shock absorption bumper for automobiles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5970850U true JPS5970850U (en) | 1984-05-14 |
Family
ID=30366161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16736082U Pending JPS5970850U (en) | 1982-11-04 | 1982-11-04 | Shock absorption bumper for automobiles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5970850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0220457A (en) * | 1988-07-08 | 1990-01-24 | Suzuki Motor Co Ltd | Structure of bumper for vehicle |
-
1982
- 1982-11-04 JP JP16736082U patent/JPS5970850U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0220457A (en) * | 1988-07-08 | 1990-01-24 | Suzuki Motor Co Ltd | Structure of bumper for vehicle |
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