JPS6133938U - Internal combustion engine cooling system - Google Patents

Internal combustion engine cooling system

Info

Publication number
JPS6133938U
JPS6133938U JP11990284U JP11990284U JPS6133938U JP S6133938 U JPS6133938 U JP S6133938U JP 11990284 U JP11990284 U JP 11990284U JP 11990284 U JP11990284 U JP 11990284U JP S6133938 U JPS6133938 U JP S6133938U
Authority
JP
Japan
Prior art keywords
cooling water
cylinder head
cylinder
water jacket
internal combustion
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
Application number
JP11990284U
Other languages
Japanese (ja)
Other versions
JPH0234447Y2 (en
Inventor
利彦 河辺
稔夫 番場
Original Assignee
ヤンマーディーゼル株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ヤンマーディーゼル株式会社 filed Critical ヤンマーディーゼル株式会社
Priority to JP11990284U priority Critical patent/JPS6133938U/en
Publication of JPS6133938U publication Critical patent/JPS6133938U/en
Application granted granted Critical
Publication of JPH0234447Y2 publication Critical patent/JPH0234447Y2/ja
Granted legal-status Critical Current

Links

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、シリン，ダヘッド部分の横断面図、第２図は
、第１図のＡ−Ａ線縦断面図、第３図は、７ 第１図の
Ｂ−Ｂ線断面図である。 １，２・・・冷却水ジャケット、３川リブ、４・・・シ
・ リングブロック、５ ａ９ ５ ｂ・・・シリン
ダ、′６・・・シリンダヘッド、７ａ，７ｂ・・・噴射
弁挿入穴、８ａ，８ｂ・・・吸気弁挿入穴、９ａ，９ｂ
・・・排気弁挿大穴。1 is a cross-sectional view of the cylinder and head portion, FIG. 2 is a vertical cross-sectional view taken along the line A--A in FIG. 1, and FIG. 3 is a cross-sectional view taken along the line B--B in FIG. 1. 1, 2... Cooling water jacket, 3 river ribs, 4... Sea ring block, 5 a9 5 b... Cylinder, '6... Cylinder head, 7a, 7b... Injection valve insertion hole , 8a, 8b... Intake valve insertion hole, 9a, 9b
...Exhaust valve insertion hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダヘッドを一体に備えたシリンダブ冶ツクであっ
て、シリンダ及びシリンダヘッド周辺部を通る冷却水ジ
ャケットと、吸・排気弁や燃料噴射弁周囲のシリンダヘ
ッド中央部を通る冷去り水ジャケットとを備えたものに
おいて、前記シリンダ及びシリンダヘッド周辺部の冷却
水ジャケット中に、シリーンダヘッド中央部側の冷却水
ジャケットに偏って大量の冷却水を流すべく遮壁状のリ
ブを設けたことを特徴とする内燃機関の冷却装置。A cylinder block assembly integrally equipped with a cylinder head, which includes a cooling water jacket that passes through the cylinder and the cylinder head periphery, and a cooling water jacket that passes through the center of the cylinder head around the intake/exhaust valves and fuel injection valves. In the cooling water jacket around the cylinder and cylinder head, a shielding rib is provided in order to cause a large amount of cooling water to flow toward the cooling water jacket near the center of the cylinder head. cooling system for internal combustion engines.
JP11990284U 1984-08-01 1984-08-01 Internal combustion engine cooling system Granted JPS6133938U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11990284U JPS6133938U (en) 1984-08-01 1984-08-01 Internal combustion engine cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11990284U JPS6133938U (en) 1984-08-01 1984-08-01 Internal combustion engine cooling system

Publications (2)

Publication Number Publication Date
JPS6133938U true JPS6133938U (en) 1986-03-01
JPH0234447Y2 JPH0234447Y2 (en) 1990-09-17

Family

ID=30678755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11990284U Granted JPS6133938U (en) 1984-08-01 1984-08-01 Internal combustion engine cooling system

Country Status (1)

Country Link
JP (1) JPS6133938U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0226747U (en) * 1988-08-09 1990-02-21
JPH0492219U (en) * 1990-12-25 1992-08-11

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5189907U (en) * 1975-01-16 1976-07-19
JPS5840654A (en) * 1981-09-03 1983-03-09 Canon Inc Arithmetic processor
JPS59126051A (en) * 1982-12-29 1984-07-20 Yanmar Diesel Engine Co Ltd Cylinder head
JPS6347898U (en) * 1986-09-16 1988-03-31

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5189907U (en) * 1975-01-16 1976-07-19
JPS5840654A (en) * 1981-09-03 1983-03-09 Canon Inc Arithmetic processor
JPS59126051A (en) * 1982-12-29 1984-07-20 Yanmar Diesel Engine Co Ltd Cylinder head
JPS6347898U (en) * 1986-09-16 1988-03-31

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0226747U (en) * 1988-08-09 1990-02-21
JPH0492219U (en) * 1990-12-25 1992-08-11

Also Published As

Publication number Publication date
JPH0234447Y2 (en) 1990-09-17

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