JPS5862113U - Structure of engine blow-by gas passage - Google Patents

Structure of engine blow-by gas passage

Info

Publication number
JPS5862113U
JPS5862113U JP15647081U JP15647081U JPS5862113U JP S5862113 U JPS5862113 U JP S5862113U JP 15647081 U JP15647081 U JP 15647081U JP 15647081 U JP15647081 U JP 15647081U JP S5862113 U JPS5862113 U JP S5862113U
Authority
JP
Japan
Prior art keywords
gas passage
engine
blow
engine blow
blowby gas
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
JP15647081U
Other languages
Japanese (ja)
Other versions
JPS6126571Y2 (en
Inventor
伸行 中西
幸雄 高田
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 JP15647081U priority Critical patent/JPS5862113U/en
Publication of JPS5862113U publication Critical patent/JPS5862113U/en
Application granted granted Critical
Publication of JPS6126571Y2 publication Critical patent/JPS6126571Y2/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) [Summary] 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]

図面は本考案の実施態様を例示し、第１図は第２図のＩ
−■線に相当する断面図、第２図はシリンダブロックの
平面図、第３図は第１図の■−■線における断面図、第
４図は第３図のＩＶ−ＩＶ線における断面図である。 １０１．シリンダブロック、２・・・シリンダヘッド、
　　　３・・・ヘッドカバー、６・・・クランクケース
、７・・・ブローバイガス通路、７ａ・・・クランクケ
ースへの開口部、１０・・・吸気通路、１３・・・拡張
室、１４・・・バッフル壁。The drawings illustrate embodiments of the invention, FIG.
2 is a plan view of the cylinder block, 3 is a sectional view taken along line 1 - 1, and 4 is a sectional view taken along line IV-IV in 3. It is. 101. Cylinder block, 2... cylinder head,
3... Head cover, 6... Crankcase, 7... Blowby gas passage, 7a... Opening to crankcase, 10... Intake passage, 13... Expansion chamber, 14... baffle wall.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クランクケース内のブローバイガスを、シリンダブロッ
クおよびシリンダヘッドに形成したブローバイガス通路
を介してヘッドカバー内に流入させ、該ヘッドカバー内
に流入したブローバイガスをエンジンの吸気通路に供給
するようにしたエンジンにおいて、上記シリンダブロッ
クおよびシリンダヘッドのブローバイガス通路の途中を
略クランク型に形成したことを特徴とするエンジンのブ
ローバイガス通路の構造。In an engine in which blowby gas in the crankcase is caused to flow into a head cover via a blowby gas passage formed in a cylinder block and a cylinder head, and the blowby gas flowing into the head cover is supplied to an intake passage of the engine, A blow-by gas passage structure for an engine, characterized in that a middle portion of the blow-by gas passage in the cylinder block and cylinder head is formed into a substantially crank shape.
JP15647081U 1981-10-20 1981-10-20 Structure of engine blow-by gas passage Granted JPS5862113U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15647081U JPS5862113U (en) 1981-10-20 1981-10-20 Structure of engine blow-by gas passage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15647081U JPS5862113U (en) 1981-10-20 1981-10-20 Structure of engine blow-by gas passage

Publications (2)

Publication Number Publication Date
JPS5862113U true JPS5862113U (en) 1983-04-26
JPS6126571Y2 JPS6126571Y2 (en) 1986-08-09

Family

ID=29949006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15647081U Granted JPS5862113U (en) 1981-10-20 1981-10-20 Structure of engine blow-by gas passage

Country Status (1)

Country Link
JP (1) JPS5862113U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924602B4 (en) * 1998-05-30 2005-11-10 Suzuki Motor Corp., Hamamatsu Blow-out gas path structure for an internal combustion engine
JP2019027323A (en) * 2017-07-27 2019-02-21 ダイハツ工業株式会社 Internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924602B4 (en) * 1998-05-30 2005-11-10 Suzuki Motor Corp., Hamamatsu Blow-out gas path structure for an internal combustion engine
JP2019027323A (en) * 2017-07-27 2019-02-21 ダイハツ工業株式会社 Internal combustion engine

Also Published As

Publication number Publication date
JPS6126571Y2 (en) 1986-08-09

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