JPS63115651U - - Google Patents
Info
- Publication number
- JPS63115651U JPS63115651U JP799987U JP799987U JPS63115651U JP S63115651 U JPS63115651 U JP S63115651U JP 799987 U JP799987 U JP 799987U JP 799987 U JP799987 U JP 799987U JP S63115651 U JPS63115651 U JP S63115651U
- Authority
- JP
- Japan
- Prior art keywords
- balancer shaft
- journal part
- cylinder block
- engine
- pair
- 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
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
バランサシヤフトの側面図、第２図は第１図の
―線における断面図、第３図はエンジンの全体
構成を示す縦断側面図、第４図は第３図の―
線における断面図である。
１……シリンダブロツク、４……クランク軸、
８……バランサシヤフト、８ｃ……第２ジヤーナ
ル部、８ｅ，８ｆ……アンバランス部、８ｇ，８
ｈ……円筒部、８ｉ……孔部。
The drawings show an embodiment of the present invention; FIG. 1 is a side view of the balancer shaft, FIG. 2 is a sectional view taken along the line - in FIG. 1, and FIG. 3 is a longitudinal sectional side view showing the overall configuration of the engine. Figure 4 is the same as Figure 3.
FIG. 1...Cylinder block, 4...Crankshaft,
8... Balancer shaft, 8c... Second journal section, 8e, 8f... Unbalanced section, 8g, 8
h... Cylindrical part, 8i... Hole part.
Claims (1)
向端側から挿入され、クランク軸により駆動され
るバランサシヤフトの構造であつて、シリンダブ
ロツクの軸受部に支持されるジヤーナル部と、該
ジヤーナル部の両側に設けられた一対のアンバラ
ンス部と、上記ジヤーナル部と一対のアンバラン
ス部との間に各々設けられ、ジヤーナル部径より
も僅かに小径の円筒部とを備えており、上記円筒
部の反アンバランス側は中空形状に形成されてい
ることを特徴とするエンジンのバランサシヤフト
構造。 The structure of the balancer shaft is inserted into the cylinder block of an engine from the end in the crankshaft direction and driven by the crankshaft, and includes a journal part supported by the bearing part of the cylinder block, and a balancer shaft provided on both sides of the journal part. a pair of unbalanced parts, each provided between the journal part and the pair of unbalanced parts, and a cylindrical part having a slightly smaller diameter than the journal part diameter; is an engine balancer shaft structure characterized by being formed in a hollow shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP799987U JPS63115651U (en) | 1987-01-22 | 1987-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP799987U JPS63115651U (en) | 1987-01-22 | 1987-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63115651U true JPS63115651U (en) | 1988-07-26 |
Family
ID=30791978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP799987U Pending JPS63115651U (en) | 1987-01-22 | 1987-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63115651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013117309A (en) * | 2011-12-01 | 2013-06-13 | Mahle Internatl Gmbh | Balancing shaft and combustion engine |
-
1987
- 1987-01-22 JP JP799987U patent/JPS63115651U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013117309A (en) * | 2011-12-01 | 2013-06-13 | Mahle Internatl Gmbh | Balancing shaft and combustion engine |