SE521667C2 - Förbränningsmotor - Google Patents

Förbränningsmotor

Info

Publication number
SE521667C2
SE521667C2 SE9902113A SE9902113A SE521667C2 SE 521667 C2 SE521667 C2 SE 521667C2 SE 9902113 A SE9902113 A SE 9902113A SE 9902113 A SE9902113 A SE 9902113A SE 521667 C2 SE521667 C2 SE 521667C2
Authority
SE
Sweden
Prior art keywords
piston
evacuation
internal combustion
combustion engine
chamber
Prior art date
Application number
SE9902113A
Other languages
English (en)
Swedish (sv)
Other versions
SE9902113L (sv
SE9902113D0 (sv
Inventor
Jean-Pierre Marcil
Original Assignee
Volvo Personvagnar Ab
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 Volvo Personvagnar Ab filed Critical Volvo Personvagnar Ab
Priority to SE9902113A priority Critical patent/SE521667C2/sv
Publication of SE9902113D0 publication Critical patent/SE9902113D0/xx
Priority to PCT/SE2000/001166 priority patent/WO2000077351A1/fr
Priority to DE60016739T priority patent/DE60016739T2/de
Priority to EP00939250A priority patent/EP1183445B1/fr
Publication of SE9902113L publication Critical patent/SE9902113L/xx
Priority to US09/683,283 priority patent/US6431157B1/en
Publication of SE521667C2 publication Critical patent/SE521667C2/sv

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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/06—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding lubricant vapours
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
SE9902113A 1999-06-07 1999-06-07 Förbränningsmotor SE521667C2 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9902113A SE521667C2 (sv) 1999-06-07 1999-06-07 Förbränningsmotor
PCT/SE2000/001166 WO2000077351A1 (fr) 1999-06-07 2000-06-06 Moteur a combustion interne
DE60016739T DE60016739T2 (de) 1999-06-07 2000-06-06 Brennkraftmaschine
EP00939250A EP1183445B1 (fr) 1999-06-07 2000-06-06 Moteur a combustion interne
US09/683,283 US6431157B1 (en) 1999-06-07 2001-12-07 Internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9902113A SE521667C2 (sv) 1999-06-07 1999-06-07 Förbränningsmotor

Publications (3)

Publication Number Publication Date
SE9902113D0 SE9902113D0 (sv) 1999-06-07
SE9902113L SE9902113L (sv) 2000-12-08
SE521667C2 true SE521667C2 (sv) 2003-11-25

Family

ID=20415944

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9902113A SE521667C2 (sv) 1999-06-07 1999-06-07 Förbränningsmotor

Country Status (5)

Country Link
US (1) US6431157B1 (fr)
EP (1) EP1183445B1 (fr)
DE (1) DE60016739T2 (fr)
SE (1) SE521667C2 (fr)
WO (1) WO2000077351A1 (fr)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4018944B2 (ja) * 2002-07-08 2007-12-05 富士重工業株式会社 ブローバイガス環流システムおよびブローバイガス環流方法
EP1471218A1 (fr) * 2003-04-25 2004-10-27 Perkins Engines Company Limited Moteur à combustion avec barrière interne pour réduire l'entraínement d'huile
US6779516B1 (en) 2003-05-30 2004-08-24 Detroit Diesel Corporation Closed crankcase ventilation system with flow meter for monitoring engine operation
US7428889B2 (en) * 2003-07-08 2008-09-30 Avl List Gmbh Internal combustion engine
JP4020059B2 (ja) * 2003-10-10 2007-12-12 日産自動車株式会社 内燃機関の吸気装置
KR100551288B1 (ko) * 2003-11-04 2006-02-10 현대자동차주식회사 블로바이 가스 및 오일 드레인 통로가 형성된 크랭크 케이스
JP4033173B2 (ja) * 2004-06-01 2008-01-16 トヨタ自動車株式会社 内燃機関の制御装置
KR100997932B1 (ko) * 2004-06-15 2010-12-03 삼성전자주식회사 디스플레이장치
DE102004032144B4 (de) * 2004-07-02 2019-10-24 Volkswagen Ag Brennkraftmaschine
DE102005039315B4 (de) * 2005-08-19 2020-06-18 Andreas Stihl Ag & Co. Kg Gemischgeschmierter Verbrennungsmotor
US7503317B2 (en) * 2005-09-15 2009-03-17 Kohler Co. Internal breather for an internal combustion engine
FR2891317B1 (fr) * 2005-09-29 2011-04-22 Peugeot Citroen Automobiles Sa Procede et dispositif de traitement des gaz de carter d'un moteur a combustion interne
DE102006024048B4 (de) * 2006-05-11 2008-04-10 Audi Ag Brennkraftmaschine mit einem Kurbelraum
JP4225327B2 (ja) * 2006-07-11 2009-02-18 トヨタ自動車株式会社 内燃機関のオイル戻し構造
EP1881189B1 (fr) * 2006-07-21 2014-10-29 Continental Automotive GmbH Système piston-cylindre et dispositif de compensation hydraulique
DE102006038831B4 (de) 2006-08-18 2018-03-15 Volkswagen Ag Brennkraftmaschine mit Rückführung von Blow-By-Gasen
US8234867B2 (en) * 2008-06-25 2012-08-07 Ford Global Technologies, Llc Turbocharger system for internal combustion engine with internal isolated turbocharger oil drainback passage
DE102008035697A1 (de) * 2008-07-30 2010-02-18 Mahle International Gmbh Kolben für einen Verbrennungsmotor
WO2011044683A1 (fr) * 2009-10-14 2011-04-21 R&D Machma Inc. Moteur turbocompound léger
DE102012023835B4 (de) * 2012-12-06 2022-12-01 Man Energy Solutions Se Brennkraftmaschine
EP2746531B1 (fr) 2012-12-21 2015-07-22 Caterpillar Energy Solutions GmbH Ventilation de combustible non brûlé dans des moteurs à combustion interne
EP2746553B1 (fr) 2012-12-21 2016-04-20 Caterpillar Energy Solutions GmbH Ventilation de combustible non brûlé dans des moteurs à combustion interne
US20170356418A1 (en) * 2016-06-08 2017-12-14 Exoes Piston Type Expander
EP3726014B1 (fr) * 2017-12-11 2021-09-29 Honda Motor Co., Ltd. Moteur à combustion interne
US10823019B2 (en) * 2018-07-31 2020-11-03 Ford Global Technologies, Llc Ducted positive crankcase ventilation plenum
US11002216B1 (en) 2020-02-28 2021-05-11 Caterpillar Inc. Cylinder liner and cylinder liner-piston assembly for abnormal combustion protection in an engine
JP2024088238A (ja) * 2022-12-20 2024-07-02 トヨタ自動車株式会社 内燃機関

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667443A (en) * 1970-03-02 1972-06-06 Gen Motors Corp Internal combustion engine with vented piston clearance spaces and method
US3839996A (en) * 1970-08-14 1974-10-08 Automotive Eng Res Inc Internal combustion engine with closed crankcase and intake valve cover operating under vacuum
US4191150A (en) * 1978-03-20 1980-03-04 General Motors Corporation Engine with selective venting of unburned mixture from the piston crevice volume
US4363310A (en) * 1980-07-03 1982-12-14 General Motors Corporation Diesel engine with blowby scavenging
FR2592436B1 (fr) 1985-12-30 1989-12-08 Inst Francais Du Petrole Dispositif et procede d'introduction de gaz sous pression dans une chambre de combustion d'un moteur alternatif a combustion interne
DE4344506C2 (de) * 1993-12-24 1998-04-16 Knecht Filterwerke Gmbh Zyklon zur Abscheidung von Öl
JPH08303238A (ja) * 1995-05-11 1996-11-19 Ishikawajima Shibaura Mach Co Ltd ４サイクルエンジン
US5647337A (en) * 1996-02-21 1997-07-15 Kohler Co. Engine breather device with cooling baffle
JP3859041B2 (ja) * 1998-05-30 2006-12-20 スズキ株式会社 内燃機関のブローバイガス通路構造
US6234154B1 (en) * 2000-06-12 2001-05-22 General Motors Corporation Integral PCV system

Also Published As

Publication number Publication date
DE60016739T2 (de) 2005-05-19
EP1183445A1 (fr) 2002-03-06
SE9902113L (sv) 2000-12-08
EP1183445B1 (fr) 2004-12-15
SE9902113D0 (sv) 1999-06-07
WO2000077351A1 (fr) 2000-12-21
US20020069860A1 (en) 2002-06-13
DE60016739D1 (de) 2005-01-20
US6431157B1 (en) 2002-08-13

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