JPS61120022U - - Google Patents
Info
- Publication number
- JPS61120022U JPS61120022U JP374785U JP374785U JPS61120022U JP S61120022 U JPS61120022 U JP S61120022U JP 374785 U JP374785 U JP 374785U JP 374785 U JP374785 U JP 374785U JP S61120022 U JPS61120022 U JP S61120022U
- Authority
- JP
- Japan
- Prior art keywords
- water
- water jacket
- cooling
- chambers
- leads
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 claims 3
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 2
- 210000005240 left ventricle Anatomy 0.000 description 1
- 210000005241 right ventricle Anatomy 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の実施例を示すエンジンの側断
面図、第２図はシリンダブロツクの平面断面図、
第１図は本考案の実施例を示すエンジンの側断面
図、第２図はシリンダブロツクの平面断面図、第
３図はシリンダヘツドの平面断面図である。第４
図は他の実施例を示すエンジンの側断面図、第５
図はシリンダヘツドの平面断面図である。第６図
は他の実施例を示すエンジンの側断面図である。
第７図は従来例を示すエンジンの側断面図、第８
図はシリンダブロツクの平面断面図、第９図はシ
リンダヘツドの平面断面図である。
１…シリンダブロツク、２…シリンダヘツド、
３…ウオータポンプ、４…ブロツク側ウオータジ
ヤケツト、４Ｌ…左室、４Ｒ…右室、５Ｌ，５Ｒ
…連通孔、６…ヘツド側ウオータジヤケツト、７
…出口部、８…隔壁、９…連通孔、１０…リブ、
１３…入口部。
FIG. 1 is a side sectional view of an engine showing an embodiment of the present invention, FIG. 2 is a plan sectional view of a cylinder block,
FIG. 1 is a sectional side view of an engine showing an embodiment of the present invention, FIG. 2 is a sectional plan view of the cylinder block, and FIG. 3 is a sectional plan view of the cylinder head. Fourth
The figure is a side cross-sectional view of an engine showing another embodiment.
The figure is a plan sectional view of the cylinder head. FIG. 6 is a side sectional view of an engine showing another embodiment.
Figure 7 is a side sectional view of a conventional engine;
The figure is a cross-sectional plan view of the cylinder block, and FIG. 9 is a cross-sectional plan view of the cylinder head. 1...Cylinder block, 2...Cylinder head,
3...Water pump, 4...Block side water jacket, 4L...Left ventricle, 4R...Right ventricle, 5L, 5R
...Communication hole, 6...Head side water jacket, 7
... Outlet part, 8 ... Partition wall, 9 ... Communication hole, 10 ... Rib,
13...Entrance section.
Claims (1)
タジヤケツトに送り込まれる内燃機関の冷却装置
において、シリンダブロツク内のウオータジヤケ
ツトを気筒列方向の左右に２つの室に分割する隔
壁を形成し、この両室をシリンダヘツド内のウオ
ータジヤケツトに連通する連通孔を形成するとと
もに、一方の室にウオータポンプからの冷却水を
導く入口部を形成し、他方の室に冷却水をラジエ
ータに導く出口部を形成したことを特徴とする内
燃機関の冷却装置。 In a cooling system for an internal combustion engine in which cooling water is forcibly fed into the water jacket by a water pump, a partition wall is formed that divides the water jacket in the cylinder block into two chambers on the left and right in the direction of the cylinder row, and both chambers are separated. In addition to forming a communication hole that communicates the water jacket with the water jacket in the cylinder head, an inlet part that leads the cooling water from the water pump to one chamber is formed, and an outlet part that leads the cooling water to the radiator is formed in the other chamber. A cooling device for an internal combustion engine characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP374785U JPS61120022U (en) | 1985-01-16 | 1985-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP374785U JPS61120022U (en) | 1985-01-16 | 1985-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61120022U true JPS61120022U (en) | 1986-07-29 |
Family
ID=30478668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP374785U Pending JPS61120022U (en) | 1985-01-16 | 1985-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61120022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012070149A1 (en) * | 2010-11-26 | 2012-05-31 | トヨタ自動車株式会社 | Cooling device for engine |
| JP2020041487A (en) * | 2018-09-11 | 2020-03-19 | トヨタ自動車株式会社 | Internal combustion engine main body |
-
1985
- 1985-01-16 JP JP374785U patent/JPS61120022U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012070149A1 (en) * | 2010-11-26 | 2012-05-31 | トヨタ自動車株式会社 | Cooling device for engine |
| JP5527427B2 (en) * | 2010-11-26 | 2014-06-18 | トヨタ自動車株式会社 | Engine cooling system |
| JP2020041487A (en) * | 2018-09-11 | 2020-03-19 | トヨタ自動車株式会社 | Internal combustion engine main body |