ATE380927T1 - Vorrichtung zur entlüftung eines kurbelgehäuses einer brennkraftmaschine - Google Patents

Vorrichtung zur entlüftung eines kurbelgehäuses einer brennkraftmaschine

Info

Publication number
ATE380927T1
ATE380927T1 AT02758291T AT02758291T ATE380927T1 AT E380927 T1 ATE380927 T1 AT E380927T1 AT 02758291 T AT02758291 T AT 02758291T AT 02758291 T AT02758291 T AT 02758291T AT E380927 T1 ATE380927 T1 AT E380927T1
Authority
AT
Austria
Prior art keywords
crankcase
valve
combustion engine
internal combustion
cylinder head
Prior art date
Application number
AT02758291T
Other languages
English (en)
Inventor
Gilles Basset
Original Assignee
Mann & Hummel Gmbh
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 Mann & Hummel Gmbh filed Critical Mann & Hummel Gmbh
Application granted granted Critical
Publication of ATE380927T1 publication Critical patent/ATE380927T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings
    • 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
    • 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
    • F01M13/023—Control valves in suction conduit
    • 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
    • F01M2013/0016—Breather valves with a membrane

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)
AT02758291T 2001-07-02 2002-07-02 Vorrichtung zur entlüftung eines kurbelgehäuses einer brennkraftmaschine ATE380927T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0108789A FR2826691B1 (fr) 2001-07-02 2001-07-02 Circuit de reaspiration des gaz de carter d'un moteur a combustion interne

Publications (1)

Publication Number Publication Date
ATE380927T1 true ATE380927T1 (de) 2007-12-15

Family

ID=8865052

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02758291T ATE380927T1 (de) 2001-07-02 2002-07-02 Vorrichtung zur entlüftung eines kurbelgehäuses einer brennkraftmaschine

Country Status (6)

Country Link
US (1) US20040211400A1 (de)
EP (1) EP1402155B1 (de)
AT (1) ATE380927T1 (de)
DE (1) DE60224042D1 (de)
FR (1) FR2826691B1 (de)
WO (1) WO2003004836A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10201823A1 (de) * 2002-01-18 2003-07-31 Bosch Gmbh Robert Druckregelventil zur Kurbelgehäuseentlüftung einer Verbrennungskraftmaschine
US8057567B2 (en) 2004-11-05 2011-11-15 Donaldson Company, Inc. Filter medium and breather filter structure
EP2311543B1 (de) 2004-11-05 2015-07-01 Donaldson Company, Inc. Aerosol abscheider
MX2007009400A (es) 2005-02-04 2007-08-16 Donaldson Co Inc Separador de aerosol y metodo.
EP1858618B1 (de) 2005-02-22 2009-09-16 Donaldson Company, Inc. Aerosolabscheider
US8482496B2 (en) 2006-01-06 2013-07-09 Pixtronix, Inc. Circuits for controlling MEMS display apparatus on a transparent substrate
US9261694B2 (en) 2005-02-23 2016-02-16 Pixtronix, Inc. Display apparatus and methods for manufacture thereof
US9158106B2 (en) 2005-02-23 2015-10-13 Pixtronix, Inc. Display methods and apparatus
US8310442B2 (en) 2005-02-23 2012-11-13 Pixtronix, Inc. Circuits for controlling display apparatus
US8519945B2 (en) 2006-01-06 2013-08-27 Pixtronix, Inc. Circuits for controlling display apparatus
US8159428B2 (en) 2005-02-23 2012-04-17 Pixtronix, Inc. Display methods and apparatus
US9229222B2 (en) 2005-02-23 2016-01-05 Pixtronix, Inc. Alignment methods in fluid-filled MEMS displays
US7999994B2 (en) 2005-02-23 2011-08-16 Pixtronix, Inc. Display apparatus and methods for manufacture thereof
US20070205969A1 (en) 2005-02-23 2007-09-06 Pixtronix, Incorporated Direct-view MEMS display devices and methods for generating images thereon
US9082353B2 (en) 2010-01-05 2015-07-14 Pixtronix, Inc. Circuits for controlling display apparatus
US7441551B2 (en) 2005-08-22 2008-10-28 Honda Motor Co., Ltd. Intake manifold
DE202005020261U1 (de) * 2005-12-23 2007-05-10 Mann + Hummel Gmbh Kurbelgehäuseentlüftung
US8526096B2 (en) 2006-02-23 2013-09-03 Pixtronix, Inc. Mechanical light modulators with stressed beams
US9176318B2 (en) 2007-05-18 2015-11-03 Pixtronix, Inc. Methods for manufacturing fluid-filled MEMS displays
US8169679B2 (en) 2008-10-27 2012-05-01 Pixtronix, Inc. MEMS anchors
US8056545B2 (en) * 2009-01-06 2011-11-15 Ford Global Technologies Integrated cover and exhaust gas recirculation cooler for internal combustion engine
KR20120132680A (ko) 2010-02-02 2012-12-07 픽스트로닉스 인코포레이티드 저온 실 유체 충전된 디스플레이 장치의 제조 방법
BR112012019383A2 (pt) 2010-02-02 2017-09-12 Pixtronix Inc Circuitos para controlar aparelho de exibição
FR2961191B1 (fr) * 2010-06-10 2012-07-27 Rexam Healthcare La Verpillier Pompe pour la delivrance d'un produit, comportant un piston coulissant dans une chambre de dosage
US9134552B2 (en) 2013-03-13 2015-09-15 Pixtronix, Inc. Display apparatus with narrow gap electrostatic actuators
DE102015005692A1 (de) * 2015-05-06 2016-11-10 Mann + Hummel Gmbh Druckregelventil
DE102017010018A1 (de) * 2016-11-02 2018-05-03 Mann + Hummel Gmbh Einheit zum Regeln oder Steuern eines Fluiddrucks
DE102017010071A1 (de) * 2016-11-02 2018-05-03 Mann+Hummel Gmbh Einheit zum Regeln oder Steuern eines Fluiddrucks
DE102016013010A1 (de) * 2016-11-02 2018-05-03 Mann + Hummel Gmbh Einheit zum Regeln oder Steuern eines Fluiddrucks
DE102018118267A1 (de) * 2018-07-27 2020-01-30 Woco Industrietechnik Gmbh Elastomerbauteil, das Blow-By-Gasen eines Verbrennungsmotors ausgesetzt ist

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Publication number Priority date Publication date Assignee Title
US3380441A (en) * 1965-08-23 1968-04-30 Gen Motors Corp Crankcase ventilation flow regulator valve
US4602607A (en) * 1985-02-25 1986-07-29 General Motors Corporation Internal crankcase ventilation system with easily accessible PCV valve
US4703738A (en) * 1986-06-26 1987-11-03 General Motors Corporation Purge flow control valve
US4760833A (en) * 1986-09-02 1988-08-02 Tatyrek Alfred F Engine crankcase vacuum check valve system for internal combustion engines
DE4022129A1 (de) * 1990-07-11 1992-01-16 Mann & Hummel Filter Druckregelventil fuer den einbau in eine entlueftungsleitung an einer brennkraftmaschine
DE19501447A1 (de) 1995-01-19 1996-07-25 Bosch Gmbh Robert Druckregelventil
DE19645665A1 (de) * 1996-11-06 1998-05-07 Mann & Hummel Filter Ventileinheit
DE19732367A1 (de) * 1997-07-28 1999-02-04 Volkswagen Ag Kurbelgehäuse-Entlüftungsventil für eine Brennkraftmaschine
JPH11117722A (ja) * 1997-10-20 1999-04-27 Honda Motor Co Ltd ブローバイガス還流装置
DE19835564A1 (de) * 1998-08-06 2000-02-10 Volkswagen Ag Zylinderkopfhaube
US6478019B2 (en) * 1999-09-01 2002-11-12 Nelson Industries, Inc. Flat low profile diesel engine crankcase ventilation filter
DE60028490T2 (de) * 1999-10-07 2007-06-06 Siemens Vdo Automotive Inc., Chatham Überdruckkurbelgehäuseentlüftungssystem
SE522391C2 (sv) * 2000-01-26 2004-02-03 Volvo Personvagnar Ab Vevhus- och emissionsventilation i en överladdad förbränningsmotor
JP4001748B2 (ja) * 2000-05-25 2007-10-31 アスコ・コントロールズ・エル・ピー 組み込まれたリリーフバルブを有する圧力調整ピストン
US6422224B1 (en) * 2000-11-02 2002-07-23 Walker Design, Inc. Remote air-oil separator
JP2002155720A (ja) * 2000-11-20 2002-05-31 Yamaha Motor Co Ltd ブローバイガス還元装置のユニオン構造
DE10127819A1 (de) * 2001-06-07 2003-01-02 Bosch Gmbh Robert Ölabscheidevorrichtung für Kurbelgehäusegase einer Verbrennungskraftmaschine
JP3923288B2 (ja) * 2001-08-06 2007-05-30 本田技研工業株式会社 エンジンの気液分離装置

Also Published As

Publication number Publication date
WO2003004836A1 (fr) 2003-01-16
EP1402155B1 (de) 2007-12-12
FR2826691A1 (fr) 2003-01-03
DE60224042D1 (de) 2008-01-24
FR2826691B1 (fr) 2003-09-26
EP1402155A1 (de) 2004-03-31
US20040211400A1 (en) 2004-10-28

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties