JPS6275215U - - Google Patents
Info
- Publication number
- JPS6275215U JPS6275215U JP16583385U JP16583385U JPS6275215U JP S6275215 U JPS6275215 U JP S6275215U JP 16583385 U JP16583385 U JP 16583385U JP 16583385 U JP16583385 U JP 16583385U JP S6275215 U JPS6275215 U JP S6275215U
- Authority
- JP
- Japan
- Prior art keywords
- large end
- connecting rod
- bearing metal
- engine connecting
- upper member
- 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
- 229910000897 Babbitt (metal) Inorganic materials 0.000 claims description 4
- 230000003466 anti-cipated effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図は本考案を実施したコネクテイングロツ
ドの大端部の正面図、第２図は同軸受メタルの正
面図、第３図は従来のコネクテイングロツドの正
面図、第４図はその大端部の変形形態を示す説明
図、第５図は同じく大端部におけるクランクピン
・軸受メタル間および軸受メタル・コネクテイン
グロツド間の面圧の局部的な上昇状態を示す説明
図である。
１……小端部、２……大端部、３……合口部、
４……上側部材、５……下側部材、４ａ，５ａ…
…内周面、６……軸受メタル、６ａ……外周面、
１１，１２……凹部。
Figure 1 is a front view of the large end of the connecting rod according to the present invention, Figure 2 is a front view of the same bearing metal, Figure 3 is a front view of a conventional connecting rod, and Figure 4 is a front view of the large end of the connecting rod according to the present invention. FIG. 5 is an explanatory diagram showing the deformation form of the big end. FIG. be. 1...Small end, 2...Big end, 3...Abutment,
4... Upper member, 5... Lower member, 4a, 5a...
...Inner peripheral surface, 6...Bearing metal, 6a...Outer peripheral surface,
11, 12... recess.
Claims (1)
構成しかつ大端部に軸受メタルを嵌着したエンジ
ンのコネクテイングロツドにおいて、 前記大端部の内周面と前記軸受メタルの外周面
との何れか一方または両方に、前記大端部の中心
側への変形を見こした凹部を、前記上側部材と前
記下側部材との合口部近傍において形成したこと
を特徴とするエンジンのコネクテイングロツド。[Scope of Claim for Utility Model Registration] In an engine connecting rod in which a large end is formed by butting together an upper member and a lower member, and a bearing metal is fitted to the large end, the inner periphery of the large end A recessed portion is formed in either or both of the surface and the outer circumferential surface of the bearing metal in the vicinity of the abutment of the upper member and the lower member, in which deformation of the large end portion toward the center is anticipated. An engine connecting rod characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16583385U JPS6275215U (en) | 1985-10-30 | 1985-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16583385U JPS6275215U (en) | 1985-10-30 | 1985-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6275215U true JPS6275215U (en) | 1987-05-14 |
Family
ID=31096236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16583385U Pending JPS6275215U (en) | 1985-10-30 | 1985-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6275215U (en) |
-
1985
- 1985-10-30 JP JP16583385U patent/JPS6275215U/ja active Pending