JPS5848961U - Internal combustion engine cooling system - Google Patents
Internal combustion engine cooling systemInfo
- Publication number
- JPS5848961U JPS5848961U JP14584581U JP14584581U JPS5848961U JP S5848961 U JPS5848961 U JP S5848961U JP 14584581 U JP14584581 U JP 14584581U JP 14584581 U JP14584581 U JP 14584581U JP S5848961 U JPS5848961 U JP S5848961U
- Authority
- JP
- Japan
- Prior art keywords
- spacer
- combustion engine
- internal combustion
- utility
- cooling device
- 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
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の一実施例に係る内燃機関の冷却装置の
縦断面図、第2図は第1図の装置のうちスペーサの部分
の平面図、である。
1・・・シリンダヘッド、2・・・シリンダブロック、
3・・・スペーサ、4・・・シリンダボア、5・・・ス
ペーサの穴、6* 7”・・ガスケット、8・・・ピ
ストン、9・・・第一ピストンリング、10,11.1
2・・・冷却水 。
通路。FIG. 1 is a longitudinal sectional view of a cooling device for an internal combustion engine according to an embodiment of the present invention, and FIG. 2 is a plan view of a spacer portion of the device shown in FIG. 1... Cylinder head, 2... Cylinder block,
3... Spacer, 4... Cylinder bore, 5... Spacer hole, 6*7"... Gasket, 8... Piston, 9... First piston ring, 10, 11.1
2...Cooling water. aisle.
Claims (3)
径面が燃焼室に臨み熱伝導性の良好な材料から形成され
たスペーサを介在させ、該該スペーサをシリンダヘッド
およびシリンダブロックから断熱材で熱遮断するととも
に、スペーサに該スペーサを挿通する冷却水通路を設け
たことを特徴メする内燃機関の冷却装置。(1) A spacer made of a material with good thermal conductivity and whose inner diameter surface faces the combustion chamber is interposed between the cylinder head and the cylinder block, and the spacer is heated from the cylinder head and cylinder block with a heat insulating material. A cooling device for an internal combustion engine, characterized in that a spacer is provided with a cooling water passage that is cut off and inserted through the spacer.
冷却装置において、前記スペーサの厚みがピストンのト
ップランドから断熱材の厚みを差しひいたものより小さ
いもの。(2) Utility Model Registration Scope of Claim 1 In the cooling device for an internal combustion engine, the thickness of the spacer is smaller than the thickness of the heat insulating material subtracted from the top land of the piston.
冷却装置において、前記スペーサが銅またはアルミ合金
の何れか一つから成るもの。(3) Utility Model Registration Scope of Claim 1 The cooling device for an internal combustion engine according to claim 1, wherein the spacer is made of either copper or aluminum alloy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14584581U JPS5848961U (en) | 1981-09-30 | 1981-09-30 | Internal combustion engine cooling system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14584581U JPS5848961U (en) | 1981-09-30 | 1981-09-30 | Internal combustion engine cooling system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5848961U true JPS5848961U (en) | 1983-04-02 |
JPS6347630Y2 JPS6347630Y2 (en) | 1988-12-08 |
Family
ID=29938763
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14584581U Granted JPS5848961U (en) | 1981-09-30 | 1981-09-30 | Internal combustion engine cooling system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5848961U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006177345A (en) * | 2004-11-25 | 2006-07-06 | Nissan Motor Co Ltd | Combustion chamber cooling structure of engine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55112841A (en) * | 1978-12-06 | 1980-09-01 | Soowa Kogyo Kk | Manufacturing method of cylinder head gasket |
JPS56121845A (en) * | 1979-12-04 | 1981-09-24 | Ex Cell O Corp | Gasket assembling body |
-
1981
- 1981-09-30 JP JP14584581U patent/JPS5848961U/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55112841A (en) * | 1978-12-06 | 1980-09-01 | Soowa Kogyo Kk | Manufacturing method of cylinder head gasket |
JPS56121845A (en) * | 1979-12-04 | 1981-09-24 | Ex Cell O Corp | Gasket assembling body |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006177345A (en) * | 2004-11-25 | 2006-07-06 | Nissan Motor Co Ltd | Combustion chamber cooling structure of engine |
Also Published As
Publication number | Publication date |
---|---|
JPS6347630Y2 (en) | 1988-12-08 |
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