JPH0276140U - - Google Patents
Info
- Publication number
- JPH0276140U JPH0276140U JP15564888U JP15564888U JPH0276140U JP H0276140 U JPH0276140 U JP H0276140U JP 15564888 U JP15564888 U JP 15564888U JP 15564888 U JP15564888 U JP 15564888U JP H0276140 U JPH0276140 U JP H0276140U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- heat pipe
- head side
- cooling system
- cylinder head
- 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
- 239000002826 coolant Substances 0.000 claims 3
- 238000001816 cooling Methods 0.000 claims 3
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例に係るエンジン本体
のシリンダ部を概略的に示す側断面図、第２図は
同横断面図、第３図は要部の部分断面図である。
１…シリンダブロツク、２…シリンダヘツド、
３…シリンダボア、４…シリンダライナ、５，７
…冷却液通路、６…燃焼室、８…ヒートパイプ、
８ａ…パイプ、８ｂ…ウイツク、８ｃ…蒸発部、
８ｄ…凝縮部。
FIG. 1 is a side sectional view schematically showing a cylinder portion of an engine main body according to an embodiment of the present invention, FIG. 2 is a cross-sectional view thereof, and FIG. 3 is a partial sectional view of the main part. 1...Cylinder block, 2...Cylinder head,
3...Cylinder bore, 4...Cylinder liner, 5, 7
...Cooling fluid passage, 6...Combustion chamber, 8...Heat pipe,
8a...pipe, 8b...wick, 8c...evaporation section,
8d... Condensation section.
Claims (1)
とシリンダヘツド側とに分離して冷却液が個別に
流れるようにした２系統冷却式のエンジン冷却装
置において、 シリンダブロツク内の、相隣るシリンダボア間
の境界部にヒートパイプを埋設し、該ヒートパイ
プはその上部の凝縮部をシリンダブロツク上面よ
り突出してシリンダヘツド側の冷却液通路内に突
入配置させてなることを特徴とするエンジン冷却
装置。[Scope of Claim for Utility Model Registration] In a two-system cooling type engine cooling system in which the coolant passage inside the engine body is separated into the cylinder block side and the cylinder head side so that the coolant flows separately, A heat pipe is buried in the boundary between adjacent cylinder bores, and the upper condensing part of the heat pipe protrudes from the upper surface of the cylinder block and is arranged to protrude into the coolant passage on the cylinder head side. Engine cooling system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15564888U JPH0276140U (en) | 1988-11-30 | 1988-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15564888U JPH0276140U (en) | 1988-11-30 | 1988-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0276140U true JPH0276140U (en) | 1990-06-11 |
Family
ID=31433463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15564888U Pending JPH0276140U (en) | 1988-11-30 | 1988-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0276140U (en) |
-
1988
- 1988-11-30 JP JP15564888U patent/JPH0276140U/ja active Pending