JPS62115254U - - Google Patents
Info
- Publication number
- JPS62115254U JPS62115254U JP341586U JP341586U JPS62115254U JP S62115254 U JPS62115254 U JP S62115254U JP 341586 U JP341586 U JP 341586U JP 341586 U JP341586 U JP 341586U JP S62115254 U JPS62115254 U JP S62115254U
- Authority
- JP
- Japan
- Prior art keywords
- bumper
- vehicle body
- frame member
- body frame
- view
- 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
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Description
第1図は本考案の一実施例を示す斜視図、第2
図は同実施例の側面図、第3図は第2図A―A線
断面図、第4図は第3図B―B線断面図、第5図
は同実施例のストツパ体の斜視図、第6,7図は
同実施例の作用を示す要部側面図、第8図は本考
案の他の実施例を示す斜視図、第9図は同実施例
の側面図、第10図は第9図C―C線断面図、第
11図はバンパ本体の取付状態を示す説明図、第
12図は従来のバンパ装置を示す斜視図、第13
図は第12図D―D線断面図である。
3…バンパ本体、2,15,29…バンパステ
イ、10,32…ゴム(ばね要素)、21…スト
ツパ体(エネルギ吸収手段)、33…インシユレ
ータ(エネルギ吸収手段)。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a side view of the same embodiment, FIG. 3 is a sectional view taken along line AA in FIG. 2, FIG. 4 is a sectional view taken along line BB in FIG. , Figures 6 and 7 are side views of essential parts showing the operation of the same embodiment, Figure 8 is a perspective view showing another embodiment of the present invention, Figure 9 is a side view of the same embodiment, and Figure 10 is a side view of the main parts. FIG. 9 is a sectional view taken along the line C--C, FIG. 11 is an explanatory diagram showing the mounting state of the bumper body, FIG. 12 is a perspective view showing a conventional bumper device, and FIG.
The figure is a sectional view taken along the line DD in FIG. 12. 3... Bumper body, 2, 15, 29... Bumper stay, 10, 32... Rubber (spring element), 21... Stopper body (energy absorption means), 33... Insulator (energy absorption means).
Claims (1)
ね定数をもつたばね要素を介して車体骨格部材に
支持し、バンパを質量としてダイナミツクダンパ
を形成した構造において、前記車体骨格部材と、
バンパとの間に衝突荷重を吸収するエネルギ吸収
手段を設けたことを特徴とする自動車用バンパ装
置。 In a structure in which a bumper is supported on a vehicle body frame member via a spring element having a spring constant that approximately matches the natural frequency of the vehicle body, and a dynamic damper is formed using the bumper as a mass, the vehicle body frame member;
A bumper device for an automobile, characterized in that an energy absorbing means for absorbing a collision load is provided between the bumper and the bumper.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP341586U JPS62115254U (en) | 1986-01-14 | 1986-01-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP341586U JPS62115254U (en) | 1986-01-14 | 1986-01-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62115254U true JPS62115254U (en) | 1987-07-22 |
Family
ID=30783148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP341586U Pending JPS62115254U (en) | 1986-01-14 | 1986-01-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62115254U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012101631A (en) * | 2010-11-09 | 2012-05-31 | Isuzu Motors Ltd | Underrun protector mounting structure of vehicle |
JP2012101630A (en) * | 2010-11-09 | 2012-05-31 | Isuzu Motors Ltd | Underrun protector mounting structure of vehicle |
-
1986
- 1986-01-14 JP JP341586U patent/JPS62115254U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012101631A (en) * | 2010-11-09 | 2012-05-31 | Isuzu Motors Ltd | Underrun protector mounting structure of vehicle |
JP2012101630A (en) * | 2010-11-09 | 2012-05-31 | Isuzu Motors Ltd | Underrun protector mounting structure of vehicle |