JPS61101123U - - Google Patents
Info
- Publication number
- JPS61101123U JPS61101123U JP18708784U JP18708784U JPS61101123U JP S61101123 U JPS61101123 U JP S61101123U JP 18708784 U JP18708784 U JP 18708784U JP 18708784 U JP18708784 U JP 18708784U JP S61101123 U JPS61101123 U JP S61101123U
- Authority
- JP
- Japan
- Prior art keywords
- rotating shaft
- combustion engine
- internal combustion
- sliding surface
- bearing
- 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
- 238000002485 combustion reaction Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Sliding-Contact Bearings (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図は、本考案の実施例による軸受メタルと
クランクシヤフトのジヤーナルの断面図、第２図
は、第１図の上軸受メタルの平面図、第３図は、
クランクシヤフトの斜視図である。
１，２……軸受メタル、１ａ，２ａ……摺動面
、３……クランクシヤフト、３ａ……ジヤーナル
、６……油溝、９……油孔。
FIG. 1 is a sectional view of the bearing metal and crankshaft journal according to an embodiment of the present invention, FIG. 2 is a plan view of the upper bearing metal of FIG. 1, and FIG.
FIG. 3 is a perspective view of the crankshaft. 1, 2... Bearing metal, 1a, 2a... Sliding surface, 3... Crankshaft, 3a... Journal, 6... Oil groove, 9... Oil hole.
Claims (1)
スを半円弧形の中央部から円周方向に沿つて端部
に向かうに連れて増加させて、オイルリリーフを
設けた内燃機関の軸受メタルにおいて、前記回転
軸の軸線方向に位置する側面近傍では、円周方向
に沿つて前記摺動面に施された油溝を含む領域よ
り前記オイルリリーフを小さくすることを特徴と
する内燃機関の軸受メタル。 A bearing metal for an internal combustion engine that provides oil relief by increasing the clearance formed between the rotating shaft and the sliding surface from the center of a semicircular arc toward the ends along the circumference. A bearing for an internal combustion engine, characterized in that the oil relief is smaller near a side surface located in the axial direction of the rotating shaft than in a region including an oil groove provided on the sliding surface along the circumferential direction. metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18708784U JPS61101123U (en) | 1984-12-10 | 1984-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18708784U JPS61101123U (en) | 1984-12-10 | 1984-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61101123U true JPS61101123U (en) | 1986-06-27 |
Family
ID=30744554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18708784U Pending JPS61101123U (en) | 1984-12-10 | 1984-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61101123U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5510152A (en) * | 1978-07-07 | 1980-01-24 | Taiho Kogyo Co Ltd | Plain bearing |
| JPS5612128B2 (en) * | 1976-03-09 | 1981-03-19 |
-
1984
- 1984-12-10 JP JP18708784U patent/JPS61101123U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5612128B2 (en) * | 1976-03-09 | 1981-03-19 | ||
| JPS5510152A (en) * | 1978-07-07 | 1980-01-24 | Taiho Kogyo Co Ltd | Plain bearing |
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