JPH0139845Y2 - - Google Patents

Info

Publication number
JPH0139845Y2
JPH0139845Y2 JP1981116641U JP11664181U JPH0139845Y2 JP H0139845 Y2 JPH0139845 Y2 JP H0139845Y2 JP 1981116641 U JP1981116641 U JP 1981116641U JP 11664181 U JP11664181 U JP 11664181U JP H0139845 Y2 JPH0139845 Y2 JP H0139845Y2
Authority
JP
Japan
Prior art keywords
blow
chamber
gas
oil bath
air
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.)
Expired
Application number
JP1981116641U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5822404U (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 JP1981116641U priority Critical patent/JPS5822404U/ja
Priority to US06/307,162 priority patent/US4459966A/en
Publication of JPS5822404U publication Critical patent/JPS5822404U/ja
Application granted granted Critical
Publication of JPH0139845Y2 publication Critical patent/JPH0139845Y2/ja
Granted 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/04—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices
    • 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
    • F01M13/0033—Breather inlet-air filters
    • 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
    • F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
    • F01M13/021—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure
    • F01M13/022—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure using engine inlet suction
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
JP1981116641U 1981-08-04 1981-08-04 エンジンのブロ−バイガス燃焼室還元装置 Granted JPS5822404U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1981116641U JPS5822404U (ja) 1981-08-04 1981-08-04 エンジンのブロ−バイガス燃焼室還元装置
US06/307,162 US4459966A (en) 1981-08-04 1981-09-30 Apparatus for the return of crankcase vapors into a combustion chamber of an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981116641U JPS5822404U (ja) 1981-08-04 1981-08-04 エンジンのブロ−バイガス燃焼室還元装置

Publications (2)

Publication Number Publication Date
JPS5822404U JPS5822404U (ja) 1983-02-12
JPH0139845Y2 true JPH0139845Y2 (US06168776-20010102-C00028.png) 1989-11-30

Family

ID=14692230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981116641U Granted JPS5822404U (ja) 1981-08-04 1981-08-04 エンジンのブロ−バイガス燃焼室還元装置

Country Status (2)

Country Link
US (1) US4459966A (US06168776-20010102-C00028.png)
JP (1) JPS5822404U (US06168776-20010102-C00028.png)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6010813U (ja) * 1983-06-30 1985-01-25 株式会社クボタ エンジンのブロ−バイガスの燃焼室還元装置
US4637367A (en) * 1984-02-28 1987-01-20 Nissan Motor Company, Limited Crankcase emission control system for an internal combustion engine
US5046474A (en) * 1990-05-04 1991-09-10 Percy Donald W Crankcase ventilator/evacuation system
US5201301A (en) * 1992-05-28 1993-04-13 Re-Tech, Inc. Adjustable ambient air filtering system and pollution control device
US5487371A (en) * 1994-12-27 1996-01-30 Caterpillar Inc. Air-oil separator utilizing centrifugal separation
US5471966A (en) * 1995-01-25 1995-12-05 Feuling; James J. Engine air intake filter and crankcase breather oil collection assembly
JPH10176518A (ja) * 1996-12-18 1998-06-30 Fuji Heavy Ind Ltd 振動機用エンジンの気液分離装置
US5769058A (en) * 1997-03-07 1998-06-23 Production Operators, Inc. Compressor and engine system
JPH11107734A (ja) * 1997-09-30 1999-04-20 Sanshin Ind Co Ltd 船外機用エンジンのブローバイガス還元装置
US5951486A (en) 1998-10-23 1999-09-14 Mdi Instruments, Inc. Apparatus and method for analysis of ear pathologies using combinations of acoustic reflectance, temperature and chemical response
US5902252A (en) 1998-01-23 1999-05-11 Mdi Instruments, Inc. Device and process for measuring acoustic reflectance
US6296071B1 (en) 1998-06-30 2001-10-02 Harley-Davidson Motor Company Group, Inc. Motorcycle rocker assembly
US6065457A (en) 1998-06-30 2000-05-23 Harley-Davidson Motor Company Breather assembly for an internal combustion engine
US6058917A (en) * 1999-01-14 2000-05-09 Vortex Automotive Corporation Method and apparatus for treating crankcase emissions
GB9903611D0 (en) * 1999-02-18 1999-04-07 Perkins Engines Co Ltd Breather baffle
DE10043532B4 (de) 2000-09-05 2010-11-04 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Luftfiltereinrichtung für eine mehrzylindrige Brennkraftmaschine
CN1272527C (zh) * 2001-09-18 2006-08-30 洋马株式会社 发动机的通气装置
JP2003227324A (ja) * 2002-01-31 2003-08-15 Fuji Heavy Ind Ltd 振動機用エンジンの気液分離装置
US6729316B1 (en) 2002-10-12 2004-05-04 Vortex Automotive Corporation Method and apparatus for treating crankcase emissions
US6883505B1 (en) 2004-04-02 2005-04-26 Midwest Motorcycle Supply Rocker box assembly with reed valve
US7063078B2 (en) * 2004-06-30 2006-06-20 Harley-Davidson Motor Company Group, Inc. Breather assembly for an internal combustion engine
US20060196155A1 (en) * 2005-03-04 2006-09-07 Rousar Edward O Crankcase exhaust contaminant removing device
US7387113B2 (en) * 2006-10-20 2008-06-17 Dale A. Jones Breather for a motorcycle engine
JP4732325B2 (ja) * 2006-12-26 2011-07-27 川崎重工業株式会社 エンジンのブリーザ装置
US20110056462A1 (en) * 2009-09-04 2011-03-10 Nagesh Mavinahally Four cycle engine carburetors
US8621839B2 (en) 2009-09-28 2014-01-07 Pratt & Whitney Canada Corp. Gas turbine engine breather exhaust oil collector
US20110204583A1 (en) * 2010-02-24 2011-08-25 Freudenberg-Nok General Partnership Gasket Having Dual Bead Orientation On Rigid Carrier With Adjoining Gasket Material
US9181883B2 (en) 2013-01-18 2015-11-10 Nagesh S. Mavinahally Four cycle engine carburetors
DE102019000498A1 (de) * 2019-01-23 2020-07-23 Deutz Aktiengesellschaft Zylinderkopf

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2208673A (en) * 1939-03-03 1940-07-23 Samuel E Hopkins Air cleaner for gas engines
US3257995A (en) * 1964-04-29 1966-06-28 William H Schnabel Crankcase ventilator
DE1576405A1 (de) * 1967-04-22 1970-04-30 Hanomag Henschel Fahrzeug Kurbelgehaeuseentlueftung fuer Motoren,insbesondere Dieselmotoren
US3908617A (en) * 1973-12-14 1975-09-30 Drexel C Partridge Total ventilating and scavenging system for an internal combustion engine
US4269607A (en) * 1977-11-07 1981-05-26 Walker Robert A Air-oil separator and method of separation

Also Published As

Publication number Publication date
US4459966A (en) 1984-07-17
JPS5822404U (ja) 1983-02-12

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