JPH0248613U - - Google Patents
Info
- Publication number
- JPH0248613U JPH0248613U JP12724888U JP12724888U JPH0248613U JP H0248613 U JPH0248613 U JP H0248613U JP 12724888 U JP12724888 U JP 12724888U JP 12724888 U JP12724888 U JP 12724888U JP H0248613 U JPH0248613 U JP H0248613U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- plain bearing
- plain
- split
- housing
- 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
- 239000001996 bearing alloy Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１〜３図はこの考案をクランクピン軸受に適
用した１実施例を示し、第１図はコンロツド大端
部を示す図、第２図は分割平軸受を拡大して示す
図、第３図はクランクピン軸受に作用する負荷荷
重のベクトル線図、第４図は従来構造を示す斜視
図である。
１：コンロツド、１ａ：大端部、１ｂ：キヤツ
プ、１ｃ：ハウジング、２，３，４：分割平軸受
、２ａ，３ａ，４ａ：軸受合金、５：クランクシ
ヤフト（被支承軸）。
Figures 1 to 3 show an embodiment in which this invention is applied to a crank pin bearing, with Figure 1 showing the large end of the connecting rod, Figure 2 showing an enlarged split plain bearing, and Figure 3. 4 is a vector diagram of the load acting on the crank pin bearing, and FIG. 4 is a perspective view showing the conventional structure. 1: Conrod, 1a: Big end, 1b: Cap, 1c: Housing, 2, 3, 4: Split plain bearing, 2a, 3a, 4a: Bearing alloy, 5: Crankshaft (supported shaft).
Claims (1)
軸受合金によつて被支承軸を回転自在に支承する
と共に、負荷荷重が周期的に変化する平軸受が、
周方向の３個以上の分割平軸受にて構成され、か
つ各分割平軸受の軸受合金の材質が、負荷荷重に
応じて設定されていることを特徴とする平軸受構
造。 A plain bearing is fitted into a housing in a cylindrical shape and rotatably supports the supported shaft by the bearing alloy forming the inner surface, and the load changes periodically.
A plain bearing structure comprising three or more split plain bearings in the circumferential direction, and characterized in that the material of the bearing alloy of each split plain bearing is set according to the applied load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12724888U JPH0248613U (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12724888U JPH0248613U (en) | 1988-09-30 | 1988-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0248613U true JPH0248613U (en) | 1990-04-04 |
Family
ID=31379506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12724888U Pending JPH0248613U (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0248613U (en) |
-
1988
- 1988-09-30 JP JP12724888U patent/JPH0248613U/ja active Pending