JPS59512U - Cylinder block structure of multi-cylinder engine - Google Patents

Cylinder block structure of multi-cylinder engine

Info

Publication number
JPS59512U
JPS59512U JP9475682U JP9475682U JPS59512U JP S59512 U JPS59512 U JP S59512U JP 9475682 U JP9475682 U JP 9475682U JP 9475682 U JP9475682 U JP 9475682U JP S59512 U JPS59512 U JP S59512U
Authority
JP
Japan
Prior art keywords
cylinder
block structure
engine
cylinder block
wall
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
JP9475682U
Other languages
Japanese (ja)
Other versions
JPS6221689Y2 (en
Inventor
修一 川村
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP9475682U priority Critical patent/JPS59512U/en
Publication of JPS59512U publication Critical patent/JPS59512U/en
Application granted granted Critical
Publication of JPS6221689Y2 publication Critical patent/JPS6221689Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases 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) [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 drawings]

第１図はこの考案の１実施例の側面図、第２図は第１図
の■−■線に沿った断面図、第３図は第１図の■−■線
に沿った断面図、第４図は第１図　　　　−のＩＶ−Ｉ
Ｖ線に沿った断面図、第５図は第４図の一部拡大図であ
る。 １・・・シリンダブロック、３・・・シリンダヘッド、
−４・・・シリンダ内壁、５・・・シリンダ外壁、６・
・・冷却水通路、１１−７・オイル回収通路、１５，１
６゜１７・・・凹部。　゛FIG. 1 is a side view of one embodiment of this invention, FIG. 2 is a cross-sectional view taken along the line ■-■ in FIG. 1, and FIG. 3 is a cross-sectional view taken along the line ■-■ in FIG. Figure 4 is Figure 1 - IV-I
A sectional view taken along line V, and FIG. 5 is a partially enlarged view of FIG. 4. 1... Cylinder block, 3... Cylinder head,
-4... Cylinder inner wall, 5... Cylinder outer wall, 6...
・・Cooling water passage, 11-7・Oil recovery passage, 15,1
6゜17...concavity.゛

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シリンダヘッドから流下するオイルをオイルパンに回収
するためのオイル回収通路が形成された多気筒エンジン
のシリンダブロック構造において、シリンダ内壁の外形
線に沿ってシリンダ外壁を形成して両壁間に冷却水通路
を形成すると共に、隣接するシリンダ間に形成される前
記シリンダ外壁面の凹部に沿って前記オイル回収通路を
形成したことを特徴とする多気筒エンジンのシリンダブ
ロック構造。In the cylinder block structure of a multi-cylinder engine in which an oil recovery passage is formed to collect oil flowing down from the cylinder head into an oil pan, the cylinder outer wall is formed along the outline of the cylinder inner wall, and cooling water is drawn between both walls. A cylinder block structure for a multi-cylinder engine, characterized in that a passage is formed and the oil recovery passage is formed along a recess in the outer wall surface of the cylinder formed between adjacent cylinders.
JP9475682U 1982-06-23 1982-06-23 Cylinder block structure of multi-cylinder engine Granted JPS59512U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9475682U JPS59512U (en) 1982-06-23 1982-06-23 Cylinder block structure of multi-cylinder engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9475682U JPS59512U (en) 1982-06-23 1982-06-23 Cylinder block structure of multi-cylinder engine

Publications (2)

Publication Number Publication Date
JPS59512U true JPS59512U (en) 1984-01-05
JPS6221689Y2 JPS6221689Y2 (en) 1987-06-02

Family

ID=30226637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9475682U Granted JPS59512U (en) 1982-06-23 1982-06-23 Cylinder block structure of multi-cylinder engine

Country Status (1)

Country Link
JP (1) JPS59512U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014105579A (en) * 2012-11-22 2014-06-09 Toyota Motor Corp Internal combustion engine
JP2014134118A (en) * 2013-01-09 2014-07-24 Toyota Motor Corp Internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014105579A (en) * 2012-11-22 2014-06-09 Toyota Motor Corp Internal combustion engine
JP2014134118A (en) * 2013-01-09 2014-07-24 Toyota Motor Corp Internal combustion engine

Also Published As

Publication number Publication date
JPS6221689Y2 (en) 1987-06-02

Similar Documents

Publication Publication Date Title
JPS59512U (en) Cylinder block structure of multi-cylinder engine
JPS59152159U (en) 2 cycle engine
JPS5862112U (en) Internal combustion engine oil storage structure
JPS60149848U (en) cylinder block of internal combustion engine
JPS59156139U (en) Piston for internal combustion engine
JPS59196531U (en) V-type engine knocking sensor mounting structure
JPS6010923U (en) Water-cooled crank journal bearing
JPS5837959U (en) Internal combustion engine intake manifold
JPS5862140U (en) Engine cylinder block structure
JPS58137807U (en) Cylinder block structure of V-row engine
JPS58127112U (en) engine oil passage
JPS5990050U (en) Cylinder liner cooling system
JPS5851035U (en) cylinder liner
JPS58136635U (en) engine cylinder block
JPS5862113U (en) Structure of engine blow-by gas passage
JPS6021539U (en) Engine cooling water passage structure
JPS59130013U (en) 4-cycle engine engine block
JPS5844456U (en) Internal combustion engine cylinder head cooling system
JPS589905U (en) internal combustion engine oil pan
JPS5922934U (en) internal combustion engine
JPS58175155U (en) engine cylinder block
JPS5894852U (en) Engine cylinder block structure
JPS6058842U (en) Cylinder head structure of water-cooled two-cylinder engine
JPS60134819U (en) Combustion chamber of internal combustion engine
JPS6018240U (en) engine cylinder block