JPS60149809U - Blow-by gas intake structure of internal combustion engine - Google Patents

Blow-by gas intake structure of internal combustion engine

Info

Publication number
JPS60149809U
JPS60149809U JP3720884U JP3720884U JPS60149809U JP S60149809 U JPS60149809 U JP S60149809U JP 3720884 U JP3720884 U JP 3720884U JP 3720884 U JP3720884 U JP 3720884U JP S60149809 U JPS60149809 U JP S60149809U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
blow
intake structure
gas intake
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.)
Pending
Application number
JP3720884U
Other languages
Japanese (ja)
Inventor
大高　正一
近藤　由起夫
Original Assignee
本田技研工業株式会社
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 本田技研工業株式会社 filed Critical 本田技研工業株式会社
Priority to JP3720884U priority Critical patent/JPS60149809U/en
Publication of JPS60149809U publication Critical patent/JPS60149809U/en
Pending legal-status Critical Current

Links

Landscapes

  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (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

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

第１図は吸気マニホルドの平面図、第２図は第１図ｎ−
ｎ線断面図である。 尚、図面中１は吸気マニホルド、２・・・５は分岐吸気
通路、６は吸気分配室、８，９は隔壁基端部、１１．１
２は開口、１５はブローバイガス導入通路、２０はスロ
ットルボディである。Figure 1 is a plan view of the intake manifold, Figure 2 is Figure 1 n-
It is an n-line sectional view. In the drawing, 1 is an intake manifold, 2...5 are branch intake passages, 6 is an intake distribution chamber, 8 and 9 are the base end of the partition, and 11.1
2 is an opening, 15 is a blow-by gas introduction passage, and 20 is a throttle body.

Claims (1)

【実用新案登録請求の範囲】 ４気筒以上の偶数気筒を備える内燃機関において、 スロットルボディ下流の吸気分配室内における各気筒へ
の分岐吸気通路の分岐部近傍にブローバイガス導入通路
を開口設置する、 前記開口は気筒数の半数だけ設けられる、前記開口は相
隣接する２本で組をなす分岐吸気通路を区画する隔壁基
端部の略中央部上流方向に設けられている１ 、以上の構成要件からなる内燃機関あブーバイガス吸入
構造。[Claims for Utility Model Registration] In an internal combustion engine equipped with an even number of cylinders of 4 or more, a blow-by gas introduction passage is installed in the vicinity of a branch of a branch intake passage to each cylinder in an intake distribution chamber downstream of a throttle body. The openings are provided in half the number of cylinders, and the openings are provided in the upstream direction at approximately the center of the base end of the partition wall that partitions the branch intake passages, which are made up of two adjacent pipes. An internal combustion engine with a booby gas intake structure.
JP3720884U 1984-03-15 1984-03-15 Blow-by gas intake structure of internal combustion engine Pending JPS60149809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3720884U JPS60149809U (en) 1984-03-15 1984-03-15 Blow-by gas intake structure of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3720884U JPS60149809U (en) 1984-03-15 1984-03-15 Blow-by gas intake structure of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS60149809U true JPS60149809U (en) 1985-10-04

Family

ID=30543081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3720884U Pending JPS60149809U (en) 1984-03-15 1984-03-15 Blow-by gas intake structure of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS60149809U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52113429A (en) * 1976-03-19 1977-09-22 Nissan Motor Co Ltd Intake manifold of internal combustion engine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52113429A (en) * 1976-03-19 1977-09-22 Nissan Motor Co Ltd Intake manifold of internal combustion engine

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