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JP2004353505A - エンジンにおけるブリーザ装置 - Google Patents

エンジンにおけるブリーザ装置 Download PDF

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Publication number
JP2004353505A
JP2004353505A JP2003150309A JP2003150309A JP2004353505A JP 2004353505 A JP2004353505 A JP 2004353505A JP 2003150309 A JP2003150309 A JP 2003150309A JP 2003150309 A JP2003150309 A JP 2003150309A JP 2004353505 A JP2004353505 A JP 2004353505A
Authority
JP
Japan
Prior art keywords
cylinder head
partition plate
opening
breather
communication passage
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
JP2003150309A
Other languages
English (en)
Japanese (ja)
Inventor
Hasnan Abdul Kahar
アブドゥル カハル ハスナン
Yoshiyuki Kawagoe
芳行 川越
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Petroliam Nasional Bhd Petronas
Original Assignee
Petroliam Nasional Bhd Petronas
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 Petroliam Nasional Bhd Petronas filed Critical Petroliam Nasional Bhd Petronas
Priority to JP2003150309A priority Critical patent/JP2004353505A/ja
Priority to MYPI20042025A priority patent/MY136461A/en
Priority to CNB200410048805XA priority patent/CN100451302C/zh
Priority to EP04253174A priority patent/EP1482136B1/en
Priority to GB0412042A priority patent/GB2402435B/en
Publication of JP2004353505A publication Critical patent/JP2004353505A/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F01M13/0416—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil arranged in valve-covers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
JP2003150309A 2003-05-28 2003-05-28 エンジンにおけるブリーザ装置 Pending JP2004353505A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2003150309A JP2004353505A (ja) 2003-05-28 2003-05-28 エンジンにおけるブリーザ装置
MYPI20042025A MY136461A (en) 2003-05-28 2004-05-27 Breather device in engine
CNB200410048805XA CN100451302C (zh) 2003-05-28 2004-05-28 发动机的通气装置
EP04253174A EP1482136B1 (en) 2003-05-28 2004-05-28 Breather device for an engine
GB0412042A GB2402435B (en) 2003-05-28 2004-05-28 Breather device for an engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003150309A JP2004353505A (ja) 2003-05-28 2003-05-28 エンジンにおけるブリーザ装置

Publications (1)

Publication Number Publication Date
JP2004353505A true JP2004353505A (ja) 2004-12-16

Family

ID=32677675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003150309A Pending JP2004353505A (ja) 2003-05-28 2003-05-28 エンジンにおけるブリーザ装置

Country Status (5)

Country Link
EP (1) EP1482136B1 (zh)
JP (1) JP2004353505A (zh)
CN (1) CN100451302C (zh)
GB (1) GB2402435B (zh)
MY (1) MY136461A (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008050949A (ja) * 2006-08-22 2008-03-06 Mazda Motor Corp エンジンのオイルセパレータ装置
JP2010229830A (ja) * 2009-03-26 2010-10-14 Honda Motor Co Ltd ４ストロークサイクル内燃機関
JP2012184667A (ja) * 2011-03-03 2012-09-27 Kubota Corp 頭上カム式エンジン
JP2013113148A (ja) * 2011-11-25 2013-06-10 Honda Motor Co Ltd 内燃機関の油路構造
JP2013231361A (ja) * 2012-04-27 2013-11-14 Toyota Motor Corp エンジンのオイル分離装置
JP2023135844A (ja) * 2022-03-16 2023-09-29 本田技研工業株式会社 内燃機関のブリーザ構造

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8011338B2 (en) 2008-09-11 2011-09-06 Ford Global Technologies, Llc Camcover oil separator
JP5032641B2 (ja) * 2010-09-06 2012-09-26 本田技研工業株式会社 車両用エンジン
CN104594974B (zh) * 2014-12-05 2018-06-12 重庆龙卓机械制造有限责任公司 水平轴立式汽油机
CN104594975B (zh) * 2014-12-05 2017-12-26 重庆龙卓机械制造有限责任公司 水平轴立式汽油机单向呼吸系统
JP6412425B2 (ja) 2014-12-18 2018-10-24 株式会社マーレ フィルターシステムズ 内燃機関のオイルセパレータの入口構造
CN117145647B (zh) * 2021-03-01 2024-10-11 比亚迪股份有限公司 气缸盖罩以及发动机

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59167906U (ja) * 1983-04-26 1984-11-10 愛知機械工業株式会社 内燃機関ロツカ−カバ−の油分離装置
JPS61186716U (zh) * 1985-05-15 1986-11-21
JPH01157216U (zh) * 1988-04-21 1989-10-30
JPH05171916A (ja) * 1991-12-24 1993-07-09 Mazda Motor Corp ブローバイガス還元装置のオイルセパレータ
JPH07243317A (ja) * 1994-02-28 1995-09-19 Tsuchiya Mfg Co Ltd オイルミストセパレ−タ
JPH1026012A (ja) * 1996-07-10 1998-01-27 Hino Motors Ltd エンジンのオイルセパレータ
JP2000045749A (ja) * 1998-07-31 2000-02-15 Tennex Corp ブローバイガスにおけるオイルの分離装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6179813A (ja) 1984-09-26 1986-04-23 Toyota Motor Corp ブロ−バイガスのオイル分離装置
DE3713210A1 (de) * 1987-04-18 1988-11-03 Porsche Ag Entlueftungsvorrichtung mit integriertem oelabscheider
US5129371A (en) * 1991-09-03 1992-07-14 Saturn Corporation Cam cover oil separator for crankcase ventilation
GB9526349D0 (en) * 1995-12-22 1996-02-21 Rover Group Separation of oil fromair breather gases
DE19700733C2 (de) * 1997-01-11 2001-11-22 Bayerische Motoren Werke Ag Kurbelgehäuse-Entlüftung durch die Zylinderkopfhaube mit integrierten Zusatzfunktionen
DE19715061C2 (de) * 1997-04-11 1999-01-21 Daimler Benz Ag Entlüftungsvorrichtung für ein Kurbelgehäuse einer Brennkraftmaschine
JP3917303B2 (ja) * 1998-09-14 2007-05-23 本田技研工業株式会社 ４サイクルエンジンのブリーザ構造
JP4119023B2 (ja) * 1998-11-25 2008-07-16 本田技研工業株式会社 エンジンにおけるブリーザ装置
US6443136B1 (en) * 2000-10-25 2002-09-03 Honda Giken Kogyo Kabushiki Kaisha Breather apparatus for an internal combustion engine
JP3378234B2 (ja) 2000-10-25 2003-02-17 本田技研工業株式会社 内燃機関のブリーザ装置
US6412478B1 (en) * 2001-01-02 2002-07-02 Generac Power Systems, Inc. Breather for internal combustion engine
DE10154669A1 (de) * 2001-11-07 2003-05-22 Porsche Ag Brennkraftmaschine mit mindestens zwei Zylinderbankreihen

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59167906U (ja) * 1983-04-26 1984-11-10 愛知機械工業株式会社 内燃機関ロツカ−カバ−の油分離装置
JPS61186716U (zh) * 1985-05-15 1986-11-21
JPH01157216U (zh) * 1988-04-21 1989-10-30
JPH05171916A (ja) * 1991-12-24 1993-07-09 Mazda Motor Corp ブローバイガス還元装置のオイルセパレータ
JPH07243317A (ja) * 1994-02-28 1995-09-19 Tsuchiya Mfg Co Ltd オイルミストセパレ−タ
JPH1026012A (ja) * 1996-07-10 1998-01-27 Hino Motors Ltd エンジンのオイルセパレータ
JP2000045749A (ja) * 1998-07-31 2000-02-15 Tennex Corp ブローバイガスにおけるオイルの分離装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008050949A (ja) * 2006-08-22 2008-03-06 Mazda Motor Corp エンジンのオイルセパレータ装置
JP4661733B2 (ja) * 2006-08-22 2011-03-30 マツダ株式会社 エンジンのオイルセパレータ装置
JP2010229830A (ja) * 2009-03-26 2010-10-14 Honda Motor Co Ltd ４ストロークサイクル内燃機関
JP2012184667A (ja) * 2011-03-03 2012-09-27 Kubota Corp 頭上カム式エンジン
JP2013113148A (ja) * 2011-11-25 2013-06-10 Honda Motor Co Ltd 内燃機関の油路構造
JP2013231361A (ja) * 2012-04-27 2013-11-14 Toyota Motor Corp エンジンのオイル分離装置
JP2023135844A (ja) * 2022-03-16 2023-09-29 本田技研工業株式会社 内燃機関のブリーザ構造

Also Published As

Publication number Publication date
GB2402435A (en) 2004-12-08
CN100451302C (zh) 2009-01-14
EP1482136B1 (en) 2012-03-28
MY136461A (en) 2008-10-31
EP1482136A1 (en) 2004-12-01
GB2402435B (en) 2006-08-02
GB0412042D0 (en) 2004-06-30
CN1573039A (zh) 2005-02-02

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