BR0006995A - Método para desengordurar gases de ventilação de cárter e aparelho para realizar o método - Google Patents

Método para desengordurar gases de ventilação de cárter e aparelho para realizar o método

Info

Publication number
BR0006995A
BR0006995A BR0006995-7A BR0006995A BR0006995A BR 0006995 A BR0006995 A BR 0006995A BR 0006995 A BR0006995 A BR 0006995A BR 0006995 A BR0006995 A BR 0006995A
Authority
BR
Brazil
Prior art keywords
degreasing
gases
crankcase vent
partial volume
crankcase ventilation
Prior art date
Application number
BR0006995-7A
Other languages
English (en)
Inventor
Juergen Busen
Sieghard Pietschner
Original Assignee
Hengst Walter Gmbh & Co Kg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7905517&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0006995(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hengst Walter Gmbh & Co Kg filed Critical Hengst Walter Gmbh & Co Kg
Publication of BR0006995A publication Critical patent/BR0006995A/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
    • F01M2013/0038—Layout of crankcase breathing systems
    • F01M2013/005—Layout of crankcase breathing systems having one or more deoilers
    • F01M2013/0061—Layout of crankcase breathing systems having one or more deoilers having a plurality of deoilers
    • F01M2013/0066—Layout of crankcase breathing systems having one or more deoilers having a plurality of deoilers in parallel
    • 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
    • F01M2013/0427—Separating oil and gas with a centrifuge device the centrifuge device having no rotating part, e.g. cyclone

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

"MéTODO PARA DESENGORDURAR GASES DE VENTILAçãO DE CáRTER E APARELHO PARA REALIZAR O MéTODO". A invenção refere-se a um método para desengordurar gases de ventilação do cárter de um motor de combustão interna onde um elemento de separação de óleo (1) como um ciclone é circulado através por gases de ventilação do cárter, e gotas de óleo contidas na mesma são separadas. O método de acordo com a invenção é caracterizado pelo fato de que a corrente de volume (2) dos gases de ventilação do cárter é divida em pelo menos duas correntes de volume parciais (21, 22, 23, 24), e pelo menos uma corrente de volume parcial é guiada através de pelo menos um elemento de separação, onde a magnitude das pelo menos duas correntes de volume parciais (21 a 24) é controlada dependendo da magnitude da corrente de volume (2). Além do mais a invenção refere-se ao aparelho para realizar o método.
BR0006995-7A 1999-04-22 2000-04-19 Método para desengordurar gases de ventilação de cárter e aparelho para realizar o método BR0006995A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19918311A DE19918311A1 (de) 1999-04-22 1999-04-22 Verfahren zur Entölung von Kurbelgehäuseentlüftungsgasen und Vorrichtungen zur Durchführung des Verfahrens
PCT/EP2000/003549 WO2000065206A1 (de) 1999-04-22 2000-04-19 Verfahren zur entölung von kurbelgehäuseentlüftungsgasen und vorrichtungen zur durchführung des verfahrens

Publications (1)

Publication Number Publication Date
BR0006995A true BR0006995A (pt) 2005-04-12

Family

ID=7905517

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0006995-7A BR0006995A (pt) 1999-04-22 2000-04-19 Método para desengordurar gases de ventilação de cárter e aparelho para realizar o método

Country Status (6)

Country Link
US (1) US6684864B1 (pt)
EP (1) EP1090210B2 (pt)
JP (1) JP4033633B2 (pt)
BR (1) BR0006995A (pt)
DE (2) DE19918311A1 (pt)
WO (1) WO2000065206A1 (pt)

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Also Published As

Publication number Publication date
DE50003709D1 (de) 2003-10-23
EP1090210B1 (de) 2003-09-17
EP1090210B2 (de) 2011-10-12
DE19918311A1 (de) 2000-11-02
EP1090210A1 (de) 2001-04-11
JP2002543321A (ja) 2002-12-17
JP4033633B2 (ja) 2008-01-16
WO2000065206A9 (de) 2001-03-15
US6684864B1 (en) 2004-02-03
WO2000065206A1 (de) 2000-11-02

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B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

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