BR9815481A - Ventilação de cárter em um motor de combustão interna - Google Patents

Ventilação de cárter em um motor de combustão interna

Info

Publication number
BR9815481A
BR9815481A BR9815481-8A BR9815481A BR9815481A BR 9815481 A BR9815481 A BR 9815481A BR 9815481 A BR9815481 A BR 9815481A BR 9815481 A BR9815481 A BR 9815481A
Authority
BR
Brazil
Prior art keywords
combustion engine
internal combustion
crankcase ventilation
discharge
ventilation
Prior art date
Application number
BR9815481-8A
Other languages
English (en)
Inventor
Jan Gyllenstedt
Original Assignee
Volvo Lastvagnar 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 Lastvagnar Ab filed Critical Volvo Lastvagnar Ab
Publication of BR9815481A publication Critical patent/BR9815481A/pt

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
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • 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
    • F01M2013/0422—Separating oil and gas with a centrifuge device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

"VENTILAçãO DE CáRTER EM UM MOTOR DE COMBUSTãO INTERNA". Um motor de combustão interna com ventilação de cárter, tendo uma descarga (13) colocada em um trem de acionamento (3, 4, 5) , de modo que a roda ou engrenagem, por meio do seu efeito centrífugo, separada gotas de óleo da névoa de óleo no gás pelos anéis de pistão adjacente à descarga.
BR9815481-8A 1997-04-29 1998-04-29 Ventilação de cárter em um motor de combustão interna BR9815481A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9701611A SE512108C2 (sv) 1997-04-29 1997-04-29 Förbränningsmotor med en ventilationsanordning för att släppa ut förbränningsgaser från vevhuset
PCT/SE1998/000793 WO1998049432A1 (en) 1997-04-29 1998-04-29 Crankcase ventilation in an internal combustion engine

Publications (1)

Publication Number Publication Date
BR9815481A true BR9815481A (pt) 2001-11-06

Family

ID=20406767

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9815481-8A BR9815481A (pt) 1997-04-29 1998-04-29 Ventilação de cárter em um motor de combustão interna

Country Status (7)

Country Link
US (1) US6213107B1 (pt)
EP (1) EP1023529A1 (pt)
JP (1) JP2001522430A (pt)
AU (1) AU7355998A (pt)
BR (1) BR9815481A (pt)
SE (1) SE512108C2 (pt)
WO (1) WO1998049432A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19824041A1 (de) * 1998-05-29 1999-12-02 Stihl Maschf Andreas Verbrennungsmotor
CA2431567A1 (en) 2000-09-01 2002-03-07 Bombardier-Rotax Gmbh & Co. Kg Blow-by gas separator and decompressor for an internal combustion engine
US6758197B2 (en) 2000-09-01 2004-07-06 Bombardier-Rotax Gmbh Blow-by gas separator and decompressor for an internal combustion engine
US6896087B2 (en) 2000-09-01 2005-05-24 Brp-Rotax Gmbh & Co. Kg Component arrangement for an all terrain vehicle
DE10044615A1 (de) 2000-09-09 2002-04-04 Mahle Filtersysteme Gmbh Entlüftungsvorrichtung für ein Kurbelgehäuse
DE10045311B9 (de) * 2000-09-12 2007-03-08 Man Nutzfahrzeuge Ag Ölabscheider für Brennkraftmaschinen
GB0212588D0 (en) * 2002-05-30 2002-07-10 Ricardo Consulting Eng Reciprocating piston internal combustion engines
DE10236332B4 (de) * 2002-08-08 2005-02-24 Bayerische Motoren Werke Ag Einrichtung zum Entlüften eines Kurbelgehäuses
DE10257012B4 (de) * 2002-12-06 2016-08-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Brennkraftmaschine
DE10323261A1 (de) * 2003-05-23 2004-12-16 Daimlerchrysler Ag Zentrifugal-Ölabscheider für Blow-By-Gase einer Brennkraftmaschine
US7503317B2 (en) * 2005-09-15 2009-03-17 Kohler Co. Internal breather for an internal combustion engine
DE202008016402U1 (de) * 2008-12-12 2010-04-22 Mann + Hummel Gmbh Zentrifugalabscheider
DE102019000498A1 (de) 2019-01-23 2020-07-23 Deutz Aktiengesellschaft Zylinderkopf
DE102019001025B4 (de) * 2019-02-12 2022-06-30 Deutz Aktiengesellschaft Brennkraftmaschine mit einer offenen Kurbelgehäuseentlüftung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE423791C (de) * 1924-06-11 1926-01-11 Bayerische Motoren Werke A G F Vorrichtung zur Entlueftung des Kurbelgehaeuses von Verbrennungskraftmaschinen
US1872609A (en) 1930-01-30 1932-08-16 Gen Motors Corp Crankcase ventilation
DE806501C (de) * 1949-04-27 1951-06-14 Hans Glissmann Vorrichtung zum Lueften und OEffnen von Fruehbeeten
GB1014746A (en) * 1963-04-18 1965-12-31 Rover Co Ltd Internal combustion engines and crankcase ventilation systems therefor
FR2075754A5 (pt) * 1970-01-30 1971-10-08 Alfieri Maserati Officin
JPH02278048A (ja) * 1989-04-19 1990-11-14 Takashi Takahashi 無段変速装置
DE4021652A1 (de) * 1989-07-14 1991-01-24 Zahnradfabrik Friedrichshafen Schaltgetriebe
GB2236724A (en) * 1989-09-29 1991-04-17 Trw Cam Gears Ltd Power-assisted steering gear
DE4326155B4 (de) * 1992-08-10 2004-03-11 Volkswagen Ag Zahnradstufe mit Zahnspielbeseitigung
US5542402A (en) * 1995-04-05 1996-08-06 Ford Motor Company Positive crankcase ventilation system with a centrifugal oil separator
JP3143783B2 (ja) * 1996-11-11 2001-03-07 本田技研工業株式会社 エンジンの潤滑及びブリーザ装置
DE19744944A1 (de) * 1997-10-10 1999-04-15 Itt Mfg Enterprises Inc Verstellmechanik für eine stufenlose Dreh-Verstellung eines Abtriebs-Wirkteiles
US6029638A (en) * 1997-11-07 2000-02-29 Honda Giken Kogyo Kabushiki Kaisha Internal combustion engine with dry sump lubricating system

Also Published As

Publication number Publication date
SE9701611D0 (sv) 1997-04-29
AU7355998A (en) 1998-11-24
JP2001522430A (ja) 2001-11-13
SE512108C2 (sv) 2000-01-24
WO1998049432A1 (en) 1998-11-05
US6213107B1 (en) 2001-04-10
SE9701611L (sv) 1998-10-30
EP1023529A1 (en) 2000-08-02

Similar Documents

Publication Publication Date Title
BR9815481A (pt) Ventilação de cárter em um motor de combustão interna
AU622846B2 (en) Crankcase breather and lubrication oil system for an internal combustion engine
BR9910847A (pt) Dispositivo para aperfeiçoar a combustão de combustìvel em motores de combustão interna.
DE68914706D1 (de) Brennkraftmaschine ohne Öl-Schmierung, ohne Kühlung, mit gleichmässig zusammengepresster Gasfilm-Schmierung.
BR9305680A (pt) Sistema para facilitar uma troca de óleo e/ou uma troca de filtro de óleo em motores de combustao interna
CA2376562A1 (en) Lubrication system for snowmobile engine
CA2215783A1 (en) Apparatus and method for burning spent lubricating oil in an internal combustion engine
EP0636769A3 (en) Internal combustion engine with a direct lubrication system.
DE68907603D1 (de) Schmierungsanlage fuer brennkraftmaschine.
ES2021358B3 (es) Camara de combustion de turbulencia para motor diesel.
ES1011723Y (es) Cubeta de aceite para un motor de combustion interna.
IT1274941B (it) Impianto per olio lubrificante per motori a combustione interna.
CA2297307A1 (en) Engine crankcase ventilation system including a blowby gas passage defined between crankcase members
ES547396A0 (es) Perfeccionamiento en un sistema de balancin para el reglaje variable de las valvulas de un motor de combustion interna.
BR9611153A (pt) Tubo de sucção
BR9713227A (pt) Embreagem automaticamente regulada
ES8105455A1 (es) Sistema de accionamiento para unidad equilibradora en moto- res de combustion interna
FI943159A0 (fi) Arrangemang foer reglering av ventiltider vid en foerbraenningsmotor
CA2445691A1 (en) Four-stroke engine lubricated by fuel mixture
DE69300537D1 (de) Kurbelwellendichtung für eine Verbrennungskraftmaschine, besonders für Fahrzeug.
ITBO930272A0 (it) Sistema per la regolazione della portata di aria aspirata da un motorea combustione interna.
SE9602195D0 (sv) Vevaxellagring
IT1296645B1 (it) Paratia di copertura per la coppa dell'olio lubrificante e motore a combustione interna, comprendente tale paratia.
BR9907464A (pt) Método para determinar a progressão de carga de torque de um motor de combustão interna
DE69022486D1 (de) Aufstellung des Getriebes für Fahrzeug-Verbrennungskraftmaschinen.

Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 8A,9A,10A E 11A ANUIDADE

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: EXTINGUE-SE A PATENTE EM VIRTUDE DO DISPOSTO NO ART. 78, INCISO IV, DA LPI 9.279, REFERENTE AO NAO CUMPRIMENTO DO DESPACHO 24.3 NA RPI 2048 DE 06/04/2010 E COMPROVAR RECOLHIMENTO DA 12A, 13A , 14A E 15A ANUIDADES.