JPS61198521U - - Google Patents
Info
- Publication number
- JPS61198521U JPS61198521U JP8354185U JP8354185U JPS61198521U JP S61198521 U JPS61198521 U JP S61198521U JP 8354185 U JP8354185 U JP 8354185U JP 8354185 U JP8354185 U JP 8354185U JP S61198521 U JPS61198521 U JP S61198521U
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- deflector
- cooling
- water passage
- passage
- 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
- 239000000498 cooling water Substances 0.000 claims description 11
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案による内燃機関の冷却装置の一
つの実施例をその要部について示す縦断面図、第
２図は第１図の線―に沿う断面図、第３図は
本考案による内燃機関の冷却装置の他の一つの実
施例をその要部について示す縦断面図、第４図は
第３図の線―に沿う断面図である。
１……シリンダブロツク、２……シリンダボア
、３……シリンダヘツド、４，５……吸気ポート
、６，７……排気ポート、８……吸気弁、９……
排気弁、１０……スキツシユエリア、１１……点
火プラグホール、１２，１３……冷却水通路、１
４，１５……連通孔、１６……冷却水通路、１７
……冷却水デフレクタ、１８……ゴムパツキング
、１９……係合ピン、２０……係合孔、２１……
冷却水噴出孔。
FIG. 1 is a longitudinal cross-sectional view showing the main parts of an embodiment of the cooling system for an internal combustion engine according to the present invention, FIG. 2 is a cross-sectional view taken along the line - in FIG. 1, and FIG. FIG. 4 is a longitudinal sectional view showing the main parts of another embodiment of the engine cooling device, and FIG. 4 is a sectional view taken along the line - in FIG. 3. 1... Cylinder block, 2... Cylinder bore, 3... Cylinder head, 4, 5... Intake port, 6, 7... Exhaust port, 8... Intake valve, 9...
Exhaust valve, 10... Squeeze area, 11... Spark plug hole, 12, 13... Cooling water passage, 1
4, 15...Communication hole, 16...Cooling water passage, 17
...Cooling water deflector, 18...Rubber packing, 19...Engagement pin, 20...Engagement hole, 21...
Cooling water spout.
Claims (1)
リンダブロツクの冷却水通路より冷却水を供給さ
れる冷却水デフレクタを有し、前記冷却水デフレ
クタは機関燃焼室のスキツシユエリアに対応する
領域へ向けて冷却水を噴出する複数個の冷却水噴
出孔を備えていることを特徴とする内燃機関の冷
却装置。 A cooling water deflector is provided in the cooling water passage of the cylinder head and supplied with cooling water from the cooling water passage of the cylinder block, and the cooling water deflector is directed toward an area corresponding to the squish area of the engine combustion chamber. 1. A cooling device for an internal combustion engine, comprising a plurality of cooling water ejection holes that eject cooling water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8354185U JPS61198521U (en) | 1985-06-03 | 1985-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8354185U JPS61198521U (en) | 1985-06-03 | 1985-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61198521U true JPS61198521U (en) | 1986-12-11 |
Family
ID=30632263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8354185U Pending JPS61198521U (en) | 1985-06-03 | 1985-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61198521U (en) |
-
1985
- 1985-06-03 JP JP8354185U patent/JPS61198521U/ja active Pending