JPS61157120U - - Google Patents

Info

Publication number
JPS61157120U
JPS61157120U JP4112785U JP4112785U JPS61157120U JP S61157120 U JPS61157120 U JP S61157120U JP 4112785 U JP4112785 U JP 4112785U JP 4112785 U JP4112785 U JP 4112785U JP S61157120 U JPS61157120 U JP S61157120U
Authority
JP
Japan
Prior art keywords
cooling water
passage
cylinder block
feeding
cylinder
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
JP4112785U
Other languages
Japanese (ja)
Other versions
JPH0238017Y2 (en
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 filed Critical
Priority to JP1985041127U priority Critical patent/JPH0238017Y2/ja
Publication of JPS61157120U publication Critical patent/JPS61157120U/ja
Application granted granted Critical
Publication of JPH0238017Y2 publication Critical patent/JPH0238017Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Description

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

第１図および第２図は本考案のシリンダブロツ
クを示す第１実施例に係り、第１図はシリンダブ
ロツクを示す縦断面図、第２図は第１図中の―
矢視断面図、第３図は本考案の第２の実施例に
係りシリンダブロツクの平面断面図、第４図は本
考案の第３の実施例に係り送給用通路を示す平面
断面図である。 図面中、１……シリンダブロツク、３……シリ
ンダライナ、４……送給用通路、５……冷却水通
路、６……チヤンバ、７……入口、８，９ａ，９
ｂ……出口である。 1 and 2 relate to a first embodiment of the cylinder block of the present invention, FIG. 1 is a longitudinal sectional view showing the cylinder block, and FIG.
3 is a plan sectional view of the cylinder block according to the second embodiment of the present invention, and FIG. 4 is a plane sectional view showing the feeding passage according to the third embodiment of the present invention. be. In the drawings, 1... cylinder block, 3... cylinder liner, 4... feeding passage, 5... cooling water passage, 6... chamber, 7... inlet, 8, 9a, 9
b...Exit.

Claims (1)

【実用新案登録請求の範囲】 (1) 複数に配列されたシリンダライナの周囲に
形成される冷却水通路と、この冷却水通路の外側
に前記シリンダライナ配列方向に沿い設けられウ
オータポンプからの冷却水を送給する送給用通路
と、を備えたシリンダブロツクにおいて、前記送
給用通路に連通する入口と、隣り合うシリンダラ
イナ周囲の冷却水通路に連通する出口とを有する
チヤンバを、前記送給用通路と冷却水通路との間
に設けたことを特徴とするシリンダブロツク。 (2) 前記隣り合うシリンダライナ周囲の冷却水
通路を隔壁により互いに区画したことを特徴とす
る実用新案登録請求の範囲第１項記載のシリンダ
ブロツク。 (3) 前記送給用通路の流路面積を下流に向うに
従い次第に減少させたことを特徴とする実用新案
登録請求の範囲第１項又は第２項記載のシリンダ
ブロツク。[Claims for Utility Model Registration] (1) A cooling water passage formed around a plurality of arranged cylinder liners, and a cooling water passage provided outside the cooling water passage along the cylinder liner arrangement direction from a water pump. A cylinder block comprising a feeding passage for feeding water, the chamber having an inlet communicating with the feeding passage and an outlet communicating with a cooling water passage around an adjacent cylinder liner. A cylinder block characterized by being provided between a supply passage and a cooling water passage. (2) The cylinder block according to claim 1, wherein the cooling water passages around the adjacent cylinder liners are separated from each other by partition walls. (3) The cylinder block according to claim 1 or 2, characterized in that the flow area of the feeding passage is gradually reduced toward the downstream.
JP1985041127U 1985-03-22 1985-03-22 Expired JPH0238017Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985041127U JPH0238017Y2 (en) 1985-03-22 1985-03-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985041127U JPH0238017Y2 (en) 1985-03-22 1985-03-22

Publications (2)

Publication Number Publication Date
JPS61157120U true JPS61157120U (en) 1986-09-29
JPH0238017Y2 JPH0238017Y2 (en) 1990-10-15

Family

ID=30550660

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985041127U Expired JPH0238017Y2 (en) 1985-03-22 1985-03-22

Country Status (1)

Country Link
JP (1) JPH0238017Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023127206A1 (en) * 2021-12-27 2023-07-06 いすゞ自動車株式会社 Flow channel structure and cylinder block

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145732A (en) * 1974-10-18 1976-04-19 Nippon Telegraph & Telephone
JPS5411847A (en) * 1977-06-29 1979-01-29 Nippon Steel Corp Wore for inert gas arc welding of high anti-corrosion chrome stainless steel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5145732A (en) * 1974-10-18 1976-04-19 Nippon Telegraph & Telephone
JPS5411847A (en) * 1977-06-29 1979-01-29 Nippon Steel Corp Wore for inert gas arc welding of high anti-corrosion chrome stainless steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023127206A1 (en) * 2021-12-27 2023-07-06 いすゞ自動車株式会社 Flow channel structure and cylinder block

Also Published As

Publication number Publication date
JPH0238017Y2 (en) 1990-10-15

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