JPS6359213U - - Google Patents
Info
- Publication number
- JPS6359213U JPS6359213U JP15309186U JP15309186U JPS6359213U JP S6359213 U JPS6359213 U JP S6359213U JP 15309186 U JP15309186 U JP 15309186U JP 15309186 U JP15309186 U JP 15309186U JP S6359213 U JPS6359213 U JP S6359213U
- Authority
- JP
- Japan
- Prior art keywords
- install
- oil hole
- diameter
- horizontal
- crankpin
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図はクランクピン油孔位置を変更した第１
実施例の断面図、第２図はクランクピン油孔をＴ
字状に変更した第２実施例の断面図、第３図は第
１〜２実施例の作用説明図、第４図は第１〜２従
来例の第１図応当図、第５図は従来例の第３図応
当図である。
２……クランクピン軸受、４……クランクピン
部油孔、５……軸受油溝、７……水平な直径、８
……直交する半径。
Figure 1 shows the first model with the crankpin oil hole position changed.
A sectional view of the embodiment, Figure 2 shows the crank pin oil hole at T.
3 is an explanatory diagram of the operation of the first and second embodiments, FIG. 4 is a diagram corresponding to FIG. 1 of the conventional examples 1 and 2, and FIG. 5 is a diagram of the conventional example. FIG. 3 is a corresponding diagram of an example. 2...Crank pin bearing, 4...Crank pin oil hole, 5...Bearing oil groove, 7...Horizontal diameter, 8
...orthogonal radius.
Claims (1)
受２の両側部の油溝部５と上部で交わる水平なク
ランクピン部油孔４を設置するか、又は水平な直
径７とこの直径と直交する半径８とよりなるＴ字
状のクランクピン部油孔を設けたことを特徴とす
るクランク軸。 When the piston is at the top dead center, install a horizontal crankpin oil hole 4 that intersects the oil grooves 5 on both sides of the crankpin bearing 2 at the top, or install a horizontal diameter 7 and a radius 8 perpendicular to this diameter. A crankshaft characterized by having a T-shaped crank pin oil hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15309186U JPS6359213U (en) | 1986-10-07 | 1986-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15309186U JPS6359213U (en) | 1986-10-07 | 1986-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6359213U true JPS6359213U (en) | 1988-04-20 |
Family
ID=31071667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15309186U Pending JPS6359213U (en) | 1986-10-07 | 1986-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6359213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001214922A (en) * | 2000-02-01 | 2001-08-10 | Niigata Eng Co Ltd | Bearing of crank pin |
-
1986
- 1986-10-07 JP JP15309186U patent/JPS6359213U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001214922A (en) * | 2000-02-01 | 2001-08-10 | Niigata Eng Co Ltd | Bearing of crank pin |
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