JPH0343515U - - Google Patents

Info

Publication number
JPH0343515U
JPH0343515U JP10355189U JP10355189U JPH0343515U JP H0343515 U JPH0343515 U JP H0343515U JP 10355189 U JP10355189 U JP 10355189U JP 10355189 U JP10355189 U JP 10355189U JP H0343515 U JPH0343515 U JP H0343515U
Authority
JP
Japan
Prior art keywords
expansion chamber
pcv
oil
internal combustion
discharge means
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
JP10355189U
Other languages
English (en)
Other versions
JPH0741855Y2 (ja
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 JP10355189U priority Critical patent/JPH0741855Y2/ja
Publication of JPH0343515U publication Critical patent/JPH0343515U/ja
Application granted granted Critical
Publication of JPH0741855Y2 publication Critical patent/JPH0741855Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】
第1図は本考案の第1実施例に係る内燃機関の
PCV装置の要部断面図、第2図は第1図におけ
るオイル排出手段近傍の拡大断面図、第3図およ
び第4図は第2図のオイル排出手段の作動状態を
示す断面図、第5図は本考案の第2実施例に係る
内燃機関のPCV装置の要部断面図、第6図は本
考案の第3実施例に係る内燃機関のPCV装置の
概略構成図、第7図は第6図における仕切板の平
面図、第8図は本考案の第4実施例に係る内燃機
関のPCV装置の要部断面図、第9図は第7図の
仕切板の変形例を示す平面図、である。 2,44……シリンダヘツドカバー、4,51
……膨張室、6,40……PCVバルブ、9……
クランクケース、10,61……オイル排出手段
、21,47……吸気管。

Claims (1)

    【実用新案登録請求の範囲】
  1. PCVバルブの下流に位置するオイル分離用の
    膨張室に、吸気管内の圧力の変動によつて作動し
    膨張室に滞留したオイルをクランクケース内に戻
    すオイル排出手段を設けたことを特徴とする内燃
    機関のPCV装置。
JP10355189U 1989-09-05 1989-09-05 内燃機関のpcv装置 Expired - Lifetime JPH0741855Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10355189U JPH0741855Y2 (ja) 1989-09-05 1989-09-05 内燃機関のpcv装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10355189U JPH0741855Y2 (ja) 1989-09-05 1989-09-05 内燃機関のpcv装置

Publications (2)

Publication Number Publication Date
JPH0343515U true JPH0343515U (ja) 1991-04-24
JPH0741855Y2 JPH0741855Y2 (ja) 1995-09-27

Family

ID=31652382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10355189U Expired - Lifetime JPH0741855Y2 (ja) 1989-09-05 1989-09-05 内燃機関のpcv装置

Country Status (1)

Country Link
JP (1) JPH0741855Y2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003013723A (ja) * 2001-06-28 2003-01-15 Yamaha Motor Co Ltd ブローバイガスのセパレータ
JP2009097386A (ja) * 2007-10-15 2009-05-07 Aichi Mach Ind Co Ltd 内燃機関のブローバイガス還流装置
JP4946053B2 (ja) * 2004-01-13 2012-06-06 東レ株式会社 照明用反射板および情報表示用バックライト装置
KR101251711B1 (ko) * 2007-12-13 2013-04-05 현대자동차주식회사 오일 역류 방지 장치를 구비한 폐쇄식 크랭크 케이스 통기장치

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102572239B1 (ko) * 2021-06-30 2023-08-30 인지컨트롤스 주식회사 차량 내연기관의 벤틸레이션 구조

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003013723A (ja) * 2001-06-28 2003-01-15 Yamaha Motor Co Ltd ブローバイガスのセパレータ
JP4558984B2 (ja) * 2001-06-28 2010-10-06 ヤマハ発動機株式会社 ブローバイガスのセパレータ
JP4946053B2 (ja) * 2004-01-13 2012-06-06 東レ株式会社 照明用反射板および情報表示用バックライト装置
JP2009097386A (ja) * 2007-10-15 2009-05-07 Aichi Mach Ind Co Ltd 内燃機関のブローバイガス還流装置
KR101251711B1 (ko) * 2007-12-13 2013-04-05 현대자동차주식회사 오일 역류 방지 장치를 구비한 폐쇄식 크랭크 케이스 통기장치

Also Published As

Publication number Publication date
JPH0741855Y2 (ja) 1995-09-27

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