JPS6315203U - - Google Patents
Info
- Publication number
- JPS6315203U JPS6315203U JP10993786U JP10993786U JPS6315203U JP S6315203 U JPS6315203 U JP S6315203U JP 10993786 U JP10993786 U JP 10993786U JP 10993786 U JP10993786 U JP 10993786U JP S6315203 U JPS6315203 U JP S6315203U
- Authority
- JP
- Japan
- Prior art keywords
- welded
- extending laterally
- arm body
- base part
- folded
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
Description
第１図、第２図は本考案の第１実施例を示すも
ので、第１図はアーム本体の縦断面図、第２図は
サスペンシヨンアームの斜視図、第３図は本考案
の第２実施例の加工途中の状態を示す要部の縦断
面図、第４図は第３図のＸ―Ｘ線矢視図、第５図
は同じくＹ―Ｙ線矢視図、第６図は従来の接合構
造を示す縦断面図である。
１，１Ａ……アーム本体、３，３Ａ……上側鋼
板、４，４Ａ……下側鋼板、５，５Ａ……上フラ
ンジ部、６，６Ａ……下フランジ部、７，７Ａ…
…基部、８，８Ａ……折り返し部、９，９Ａ……
溶接部。
Figures 1 and 2 show the first embodiment of the present invention, in which Figure 1 is a longitudinal sectional view of the arm body, Figure 2 is a perspective view of the suspension arm, and Figure 3 is the first embodiment of the present invention. A vertical cross-sectional view of the main part showing the state during processing of Example 2, FIG. 4 is a view along the X-X line in FIG. 3, FIG. 5 is a view along the Y-Y line in FIG. FIG. 3 is a vertical cross-sectional view showing a conventional joining structure. 1, 1A... Arm body, 3, 3A... Upper steel plate, 4, 4A... Lower steel plate, 5, 5A... Upper flange part, 6, 6A... Lower flange part, 7, 7A...
...Base, 8,8A...Folded part, 9,9A...
welded part.
Claims (1)
それぞれ横出された上フランジ部および下フラン
ジ部の一方には他方のフランジ部に溶接するため
に横出された基部と、アーム本体の断面中心軸回
りに発生する溶接部の曲げ応力を低減するために
前記基部の先端に対し折り返し状に連接された折
り返し部とを形成したことを特徴とするサスペン
シヨンアームにおける端縁構造。 One of the upper and lower flange parts extending laterally from the periphery of the pair of upper and lower steel plates forming the arm body has a base part extending laterally to be welded to the other flange, and a cross-sectional center of the arm body. An end edge structure in a suspension arm, characterized in that a folded part is formed in a folded manner and connected to the tip of the base part in order to reduce bending stress of the welded part generated around the axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10993786U JPS6315203U (en) | 1986-07-17 | 1986-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10993786U JPS6315203U (en) | 1986-07-17 | 1986-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6315203U true JPS6315203U (en) | 1988-02-01 |
Family
ID=30988502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10993786U Pending JPS6315203U (en) | 1986-07-17 | 1986-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6315203U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02189209A (en) * | 1989-01-19 | 1990-07-25 | Nissan Motor Co Ltd | Manufacture of extension knuckel arm for automobile |
| JP2020147123A (en) * | 2019-03-13 | 2020-09-17 | 日本製鉄株式会社 | Suspension arm and motor vehicle suspension structure |
-
1986
- 1986-07-17 JP JP10993786U patent/JPS6315203U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02189209A (en) * | 1989-01-19 | 1990-07-25 | Nissan Motor Co Ltd | Manufacture of extension knuckel arm for automobile |
| JP2020147123A (en) * | 2019-03-13 | 2020-09-17 | 日本製鉄株式会社 | Suspension arm and motor vehicle suspension structure |