JPS57108406A - Breather mechanism for crankcase of internal combustion engine - Google Patents

Breather mechanism for crankcase of internal combustion engine

Info

Publication number
JPS57108406A
JPS57108406A JP18606280A JP18606280A JPS57108406A JP S57108406 A JPS57108406 A JP S57108406A JP 18606280 A JP18606280 A JP 18606280A JP 18606280 A JP18606280 A JP 18606280A JP S57108406 A JPS57108406 A JP S57108406A
Authority
JP
Japan
Prior art keywords
crank chamber
chamber
blow
gas
pressure
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
JP18606280A
Other languages
English (en)
Inventor
Yoshihisa Suzuki
Kenichi Hayasaka
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP18606280A priority Critical patent/JPS57108406A/ja
Publication of JPS57108406A publication Critical patent/JPS57108406A/ja
Pending legal-status Critical Current

Links

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
    • F01M13/0011—Breather valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
JP18606280A 1980-12-25 1980-12-25 Breather mechanism for crankcase of internal combustion engine Pending JPS57108406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18606280A JPS57108406A (en) 1980-12-25 1980-12-25 Breather mechanism for crankcase of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18606280A JPS57108406A (en) 1980-12-25 1980-12-25 Breather mechanism for crankcase of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS57108406A true JPS57108406A (en) 1982-07-06

Family

ID=16181717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18606280A Pending JPS57108406A (en) 1980-12-25 1980-12-25 Breather mechanism for crankcase of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS57108406A (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913621U (ja) * 1982-07-16 1984-01-27 日産ディーゼル工業株式会社 内燃機関のブロ−バイガス還元装置
JPS5921008U (ja) * 1982-07-30 1984-02-08 株式会社クボタ エンジンのブレザ−装置
DE3509439A1 (de) * 1984-03-15 1985-09-26 Honda Giken Kogyo K.K., Tokio/Tokyo Lueftungssystem fuer ein kurbelgehaeuse und verfahren zur entfernung von oelnebel von dem gas des systems
JPS61171809U (ja) * 1985-04-12 1986-10-25
JPS6210219U (ja) * 1985-07-02 1987-01-22
US8893690B2 (en) 2012-05-10 2014-11-25 Caterpillar Inc. Check valve for an engine breather assembly
CN104632319A (zh) * 2014-12-11 2015-05-20 中国北方发动机研究所(天津) 一种新型曲轴箱废气压力控制阀
US20230011796A1 (en) * 2021-07-12 2023-01-12 Custom Performance, L.L.C., dba Trask Performance Vented transmission cover

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5913621U (ja) * 1982-07-16 1984-01-27 日産ディーゼル工業株式会社 内燃機関のブロ−バイガス還元装置
JPS6215448Y2 (ja) * 1982-07-16 1987-04-20
JPS5921008U (ja) * 1982-07-30 1984-02-08 株式会社クボタ エンジンのブレザ−装置
DE3509439A1 (de) * 1984-03-15 1985-09-26 Honda Giken Kogyo K.K., Tokio/Tokyo Lueftungssystem fuer ein kurbelgehaeuse und verfahren zur entfernung von oelnebel von dem gas des systems
JPS61171809U (ja) * 1985-04-12 1986-10-25
JPH0523769Y2 (ja) * 1985-04-12 1993-06-17
JPS6210219U (ja) * 1985-07-02 1987-01-22
JPH0137131Y2 (ja) * 1985-07-02 1989-11-09
US8893690B2 (en) 2012-05-10 2014-11-25 Caterpillar Inc. Check valve for an engine breather assembly
CN104632319A (zh) * 2014-12-11 2015-05-20 中国北方发动机研究所(天津) 一种新型曲轴箱废气压力控制阀
US20230011796A1 (en) * 2021-07-12 2023-01-12 Custom Performance, L.L.C., dba Trask Performance Vented transmission cover
US11920670B2 (en) * 2021-07-12 2024-03-05 Custom Performance, L.L.C. Vented transmission cover

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