JPH0257708U - - Google Patents
Info
- Publication number
- JPH0257708U JPH0257708U JP13770488U JP13770488U JPH0257708U JP H0257708 U JPH0257708 U JP H0257708U JP 13770488 U JP13770488 U JP 13770488U JP 13770488 U JP13770488 U JP 13770488U JP H0257708 U JPH0257708 U JP H0257708U
- Authority
- JP
- Japan
- Prior art keywords
- leaf spring
- stacked
- axle
- free end
- bent
- 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
- 238000013016 damping Methods 0.000 claims 2
Landscapes
- Springs (AREA)
- Vehicle Body Suspensions (AREA)
- Vibration Prevention Devices (AREA)
Description
図はこの考案の実施例を示し、第１図は第２図
の部分拡大図、第２図は全体側面図である。
１……車体フレーム、２……重ね板ばね、３…
…車輪、４……車軸、５……主板ばね、８……補
助板ばね、１２……折り曲げ部、１２ａ……基部
、１２ｂ……自由端、１３……マス、θ……開き
角度、Ｈ……地上高。
The figures show an embodiment of this invention, with FIG. 1 being a partially enlarged view of FIG. 2, and FIG. 2 being an overall side view. 1... Vehicle body frame, 2... Layered leaf spring, 3...
...Wheel, 4...Axle, 5...Main leaf spring, 8...Auxiliary leaf spring, 12...Bent part, 12a...Base, 12b...Free end, 13...Mass, θ...Opening angle, H ……Ground height.
Claims (1)
、この主板ばねの下面に沿つて延びる補助板ばね
とを上下に重ね合わせて重ね板ばねを形成し、こ
れら主板ばねと補助板ばねの各前後中途部同士を
互いに連結すると共に、この中途部で車軸を支持
し、上記補助板ばねの端部が斜め下方に向つて突
出するようこの端部を下方に向つて折り曲げ、こ
の折り曲げ部が、重ね板ばねに対する無負荷時に
、その基部側から自由端側に向うに従い主板ばね
の下面から漸次大きく離れるようにし、かつ、こ
の折り曲げ部の自由端の下面に制振用マスを取り
付けた車軸支持用重ね板ばねの制振構造において
、上記折り曲げ部をその自由端に向つて側面視で
先細の形状とした車軸支持用重ね板ばねの制振構
造。 A main leaf spring whose front and rear ends are connected to the vehicle body frame and an auxiliary leaf spring that extends along the lower surface of the main leaf spring are stacked vertically to form a stacked leaf spring, and the front and rear middle parts of these main leaf springs and the auxiliary leaf spring are The parts are connected to each other, and the axle is supported at this midway part, and this end part is bent downward so that the end part of the auxiliary leaf spring projects diagonally downward, and this bent part is connected to the stacked plate. An axle supporting stacked plate that is gradually separated from the lower surface of the main leaf spring from the base side toward the free end side when no load is applied to the spring, and has a damping mass attached to the lower surface of the free end of this bent part. A vibration damping structure for a stacked leaf spring for supporting an axle, wherein the bent portion has a tapered shape in side view toward its free end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13770488U JPH0257708U (en) | 1988-10-20 | 1988-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13770488U JPH0257708U (en) | 1988-10-20 | 1988-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0257708U true JPH0257708U (en) | 1990-04-25 |
Family
ID=31399370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13770488U Pending JPH0257708U (en) | 1988-10-20 | 1988-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0257708U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6012323A (en) * | 1983-06-29 | 1985-01-22 | Hino Motors Ltd | Drive shaft vibration preventer for car |
-
1988
- 1988-10-20 JP JP13770488U patent/JPH0257708U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6012323A (en) * | 1983-06-29 | 1985-01-22 | Hino Motors Ltd | Drive shaft vibration preventer for car |