JPH01130853U - - Google Patents
Info
- Publication number
- JPH01130853U JPH01130853U JP2860888U JP2860888U JPH01130853U JP H01130853 U JPH01130853 U JP H01130853U JP 2860888 U JP2860888 U JP 2860888U JP 2860888 U JP2860888 U JP 2860888U JP H01130853 U JPH01130853 U JP H01130853U
- Authority
- JP
- Japan
- Prior art keywords
- energy absorbing
- ring part
- vehicle
- back ring
- front side
- 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.)
- Granted
Links
Landscapes
- Vibration Dampers (AREA)
Description
第１図はこの考案による車両用バンパの第２図
―線拡大断面図、第２図は車両の一部斜面図
、第３図は衝撃吸収力を示す線図、第４図は従来
のバンパを示す第１図対応断面図である。
１０…バンパ、１１…バツクアツプビーム、１
２…バツクリング部、１２Ａ…基部、１２Ｂ…張
出部、１２Ｃ…凹溝、１３Ａ，１３Ｂ…エネルギ
吸収材、１３Ｘ，１３Ｙ…段部、１４…表皮材、
１４Ｘ，１４Ｙ…縁部。
Fig. 1 is an enlarged cross-sectional view taken along the lines shown in Fig. 2 of the vehicle bumper according to this invention, Fig. 2 is a partial slope view of the vehicle, Fig. 3 is a diagram showing the shock absorption capacity, and Fig. 4 is a conventional bumper. FIG. 1 is a sectional view corresponding to FIG. 10...Bumper, 11...Backup beam, 1
2... Back ring part, 12A... Base, 12B... Overhanging part, 12C... Concave groove, 13A, 13B... Energy absorbing material, 13X, 13Y... Step part, 14... Skin material,
14X, 14Y...Edge.
Claims (1)
エネルギ吸収材を取付けて構成した車両用バンパ
において、 バツクアツプビームの表側に水平方向に張出し
たバツクリング部を形成し、このバツクリング部
の上下にエネルギ吸収材を配置して構成し、衝突
時にバツクリング部の座屈変形とエネルギ吸収材
の変形により衝撃を吸収するようにしたことを特
徴とする車両用バンパ。[Scope of Claim for Utility Model Registration] In a vehicle bumper constructed by attaching an energy absorbing material covered with a skin material to the front side of a back up beam, a back ring part is formed on the front side of the back up beam and extends horizontally, A bumper for a vehicle, characterized in that energy absorbing materials are arranged above and below the back ring part, and the impact is absorbed by buckling deformation of the back ring part and deformation of the energy absorbing material in the event of a collision.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2860888U JPH068930Y2 (en) | 1988-03-02 | 1988-03-02 | Vehicle bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2860888U JPH068930Y2 (en) | 1988-03-02 | 1988-03-02 | Vehicle bumper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01130853U true JPH01130853U (en) | 1989-09-06 |
| JPH068930Y2 JPH068930Y2 (en) | 1994-03-09 |
Family
ID=31252118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2860888U Expired - Lifetime JPH068930Y2 (en) | 1988-03-02 | 1988-03-02 | Vehicle bumper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068930Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08276802A (en) * | 1995-03-31 | 1996-10-22 | Mercedes Benz Ag | shock absorber |
| JP2005119588A (en) * | 2003-10-20 | 2005-05-12 | Honda Motor Co Ltd | Hollow member reinforcement structure |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003261745A1 (en) * | 2002-08-27 | 2004-03-19 | Kaneka Corporation | Collision energy-absorbing material for vehicle and collision energy-absorbing structure of vehicle using the material |
| KR101685396B1 (en) * | 2014-12-29 | 2016-12-13 | 주식회사 성우하이텍 | Bumper beam for vehicles |
-
1988
- 1988-03-02 JP JP2860888U patent/JPH068930Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08276802A (en) * | 1995-03-31 | 1996-10-22 | Mercedes Benz Ag | shock absorber |
| JP2005119588A (en) * | 2003-10-20 | 2005-05-12 | Honda Motor Co Ltd | Hollow member reinforcement structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH068930Y2 (en) | 1994-03-09 |