JPS6369749U - - Google Patents
Info
- Publication number
- JPS6369749U JPS6369749U JP16394986U JP16394986U JPS6369749U JP S6369749 U JPS6369749 U JP S6369749U JP 16394986 U JP16394986 U JP 16394986U JP 16394986 U JP16394986 U JP 16394986U JP S6369749 U JPS6369749 U JP S6369749U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder block
- balancer
- supports
- balancer shaft
- engine
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 2
- 239000010687 lubricating oil Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
Landscapes
- Vibration Prevention Devices (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図および第２図は本考案の実施例を示し、
第１図はシリンダブロツク前端部の側面図、第２
図は第１図の―線における断面図である。
３…第１フロントジヤーナル、４…第２フロン
トジヤーナル、６…前端シール面、７…インペラ
室、７ａ…壁部、１０…右側リブ、１１…左側リ
ブ、１２…メインギヤラリー、１３…オイル通路
、１４…ボス、Ｂ１…第１バランサシヤフト、Ｂ
２…第２バランサシヤフト、Ｄ…ウオータボンプ
。
1 and 2 show an embodiment of the present invention,
Figure 1 is a side view of the front end of the cylinder block; Figure 2 is a side view of the front end of the cylinder block;
The figure is a sectional view taken along the line -- in FIG. 3...First front journal, 4...Second front journal, 6...Front end seal surface, 7...Impeller chamber, 7a...Wall portion, 10...Right side rib, 11...Left side rib, 12...Main gear rally, 13...Oil passage, 14... Boss, B1... First balancer shaft, B
2...Second balancer shaft, D...Water bomb.
Claims (1)
シヤフトを回転自在に支承し、かつ上記シリンダ
ブロツクの前端部に上記バランサシヤフトの駆動
機構を備えたバランサシヤフト付エンジンのシリ
ンダブロツク構造において、上記一方のバランサ
シヤフトの前端部を支承するフロントジヤーナル
に近接してウオータポンプのインペラ室が形成さ
れていて、該インペラ室の壁部は上記シリンダブ
ロツクの前端シール面を形成するリブに連結され
、一方、他方のバランサシヤフト側には、潤滑オ
イルが流通するメインギヤラリーが形成されてい
て、該メインギヤラリーに連通するオイル通路の
ボス部は、上記シリンダブロツクの前端シール面
を形成するリブとで上記他方のバランサシヤフト
の前端部を支承するフロントジヤーナルを囲むよ
うに形成されていることを特徴とするバランサシ
ヤフト付エンジンのシリンダブロツク構造。 In the cylinder block structure of an engine with a balancer shaft, the cylinder block rotatably supports two balancer shafts on both the left and right sides of the cylinder block, and a drive mechanism for the balancer shafts is provided at the front end of the cylinder block. An impeller chamber of the water pump is formed adjacent to a front journal that supports the front end of the cylinder block, and a wall of the impeller chamber is connected to a rib forming a front end sealing surface of the cylinder block. A main gear rally through which lubricating oil flows is formed on the shaft side, and the boss portion of the oil passage communicating with the main gear rally is connected to the rib forming the front end sealing surface of the cylinder block and the other balancer shaft. A cylinder block structure for an engine with a balancer shaft, characterized in that it is formed so as to surround a front journal that supports a front end part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16394986U JPH0410364Y2 (en) | 1986-10-25 | 1986-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16394986U JPH0410364Y2 (en) | 1986-10-25 | 1986-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6369749U true JPS6369749U (en) | 1988-05-11 |
| JPH0410364Y2 JPH0410364Y2 (en) | 1992-03-13 |
Family
ID=31092621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16394986U Expired JPH0410364Y2 (en) | 1986-10-25 | 1986-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0410364Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014134124A (en) * | 2013-01-09 | 2014-07-24 | Suzuki Motor Corp | Balancer device for vehicular engine |
-
1986
- 1986-10-25 JP JP16394986U patent/JPH0410364Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014134124A (en) * | 2013-01-09 | 2014-07-24 | Suzuki Motor Corp | Balancer device for vehicular engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0410364Y2 (en) | 1992-03-13 |