BR112014032839A2 - separador de óleo - Google Patents

separador de óleo

Info

Publication number
BR112014032839A2
BR112014032839A2 BR112014032839A BR112014032839A BR112014032839A2 BR 112014032839 A2 BR112014032839 A2 BR 112014032839A2 BR 112014032839 A BR112014032839 A BR 112014032839A BR 112014032839 A BR112014032839 A BR 112014032839A BR 112014032839 A2 BR112014032839 A2 BR 112014032839A2
Authority
BR
Brazil
Prior art keywords
oil separator
gas
oil
inner diameter
cylinder shell
Prior art date
Application number
BR112014032839A
Other languages
English (en)
Inventor
Nishigaki Atsushi
Ikeda Jun
Kira Naoki
Satsumabayashi Shin
Original Assignee
Aisin Seiki
Toyota Motor Co Ltd
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 Aisin Seiki, Toyota Motor Co Ltd filed Critical Aisin Seiki
Publication of BR112014032839A2 publication Critical patent/BR112014032839A2/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
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • F01M2013/0438—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a filter

Abstract

resumo patente de invenção: "separador de óleo". o objetivo da presente invenção é formar um separador de óleo com o qual a névoa de óleo no gás de vazamento pode ser recuperada de modo eficiente apesar das diferenças de diâmetro de partícula. esse separador de óleo é equipado com um espaço de abastecimento ao qual o gás de vazamento de um motor de combustão interna é abastecido. além disso, múltiplas unidades de separação de óleo do tipo ciclone, em que cada uma tem uma parte de invólucro de cilindro cilíndrica à qual o gás de vazamento é abastecido a partir do espaço de abastecimento, são dispostas ao longo da direção na qual o gás é abastecido. o diâmetro interno das partes de invólucro de cilindro das unidades de separação de óleo é ajustado de modo que o diâmetro interno da parte de invólucro de cilindro no lado a montante na direção de abastecimento de gás seja maior que o diâmetro interno da parte de invólucro de cilindro no lado a jusante.
BR112014032839A 2012-07-04 2013-06-28 separador de óleo BR112014032839A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012150722A JP5676529B2 (ja) 2012-07-04 2012-07-04 オイルセパレータ
PCT/JP2013/067839 WO2014007165A1 (ja) 2012-07-04 2013-06-28 オイルセパレータ

Publications (1)

Publication Number Publication Date
BR112014032839A2 true BR112014032839A2 (pt) 2017-06-27

Family

ID=49881921

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014032839A BR112014032839A2 (pt) 2012-07-04 2013-06-28 separador de óleo

Country Status (7)

Country Link
US (1) US9598991B2 (pt)
EP (1) EP2871338B1 (pt)
JP (1) JP5676529B2 (pt)
CN (1) CN104487665B (pt)
BR (1) BR112014032839A2 (pt)
IN (1) IN2015DN00565A (pt)
WO (1) WO2014007165A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014105582A (ja) * 2012-11-22 2014-06-09 Aisin Seiki Co Ltd オイルセパレータ
WO2015068398A1 (ja) * 2013-11-08 2015-05-14 本田技研工業株式会社 内燃機関のオイル分離装置
JP2015137631A (ja) * 2014-01-24 2015-07-30 アイシン精機株式会社 ブローバイガス用オイルセパレータ
JP6094555B2 (ja) * 2014-10-02 2017-03-15 トヨタ自動車株式会社 オイル除去装置
KR20160057114A (ko) * 2014-11-13 2016-05-23 현대자동차주식회사 오일 세퍼레이터
US9878282B2 (en) * 2016-02-16 2018-01-30 Leonard Lawrence Donahue Partial gas separation technique for oxygen and nitrogen enrichment of atmospheric air
CN108301935B (zh) * 2018-03-28 2024-02-20 潍柴动力股份有限公司 油气分离器壳体及柴油车
CN114622996A (zh) * 2020-12-10 2022-06-14 通用电气阿维奥有限责任公司 空气/油分离器装置及方法
JP2022151029A (ja) * 2021-03-26 2022-10-07 トヨタ紡織株式会社 内燃機関のオイルセパレータ

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62129165A (ja) * 1985-11-28 1987-06-11 Kobe Steel Ltd 粉体捕集器付サイクロン分離器
DE19912271A1 (de) 1999-03-18 2000-09-28 Hengst Walter Gmbh & Co Kg Ölabscheider zur Entölung von Kurbelgehäuse-Entlüftungsgasen einer Brennkraftmaschine
DE10205981B4 (de) * 2002-02-14 2014-01-09 Mann + Hummel Gmbh Schaltbare Zyklone zum Abscheiden von Partikeln oder Tropfen aus einem Fluidstrom
DE20211329U1 (de) 2002-07-26 2003-12-04 Hengst Gmbh & Co.Kg Ölabscheider zur Abscheidung von Öl aus dem Kurbelgehäuseentlüftungsgas einer Brennkraftmaschine
DE10247123A1 (de) * 2002-10-09 2004-04-22 Robert Bosch Gmbh Vorrichtung zur Abscheidung von Flüssigkeit aus einem Gasstrom
DE10251947A1 (de) 2002-11-08 2004-05-19 Robert Bosch Gmbh Vorrichtung zur Abscheidung von Flüssigkeit aus einem Gasstrom
DE10309278A1 (de) * 2003-03-04 2004-09-16 Robert Bosch Gmbh Vorrichtung zur Abscheidung von Flüssigkeit aus einem Gasstrom
DE10325055A1 (de) 2003-06-02 2004-12-23 Mann + Hummel Gmbh Einrichtung zum Schalten von Zyklonen
JP2005106019A (ja) * 2003-10-01 2005-04-21 Toyota Motor Corp オイルセパレーター及びｐｃｖシステム
ES2363857T3 (es) * 2003-11-12 2011-08-18 Mecaplast S.A.M. Dispositivo separador de aceite.
DE102006038700B4 (de) * 2006-08-18 2021-11-11 Polytec Plastics Germany Gmbh & Co. Kg Vorrichtung zur Abscheidung von Flüssigkeiten aus Gasen
KR100847861B1 (ko) * 2007-03-09 2008-07-23 쌍용자동차 주식회사 자동차용 오일 세퍼레이터
JP2009221858A (ja) * 2008-03-13 2009-10-01 Kojima Press Co Ltd ブローバイガス用オイルセパレータ
JP4510108B2 (ja) * 2008-03-13 2010-07-21 小島プレス工業株式会社 ブローバイガス用オイルセパレータ
DE102008017919A1 (de) * 2008-04-08 2009-10-15 Mann + Hummel Gmbh Abscheider für eine Kurbelgehäuseentlüftung einer Brennkraftmaschine
JP2010084574A (ja) * 2008-09-30 2010-04-15 Kojima Press Industry Co Ltd サイクロン式オイルセパレータ
CN201474750U (zh) * 2009-06-08 2010-05-19 奇瑞汽车股份有限公司 一种新型曲轴箱通风系统
KR200449957Y1 (ko) * 2009-08-24 2010-08-25 강승구 압축공기 건조장치
JP5338568B2 (ja) * 2009-08-26 2013-11-13 トヨタ紡織株式会社 オイルミストセパレータ
CA2715733A1 (en) * 2009-11-24 2011-05-24 Sulzer Chemtech Ag Fluid inlet apparatus
JP5516112B2 (ja) * 2010-06-17 2014-06-11 トヨタ自動車株式会社 ブローバイガス還元装置
JP2012112267A (ja) * 2010-11-22 2012-06-14 Daikyonishikawa Corp オイルセパレータ

Also Published As

Publication number Publication date
JP5676529B2 (ja) 2015-02-25
EP2871338A1 (en) 2015-05-13
EP2871338A4 (en) 2016-07-06
US9598991B2 (en) 2017-03-21
CN104487665A (zh) 2015-04-01
JP2014013013A (ja) 2014-01-23
IN2015DN00565A (pt) 2015-06-26
CN104487665B (zh) 2017-08-01
US20150337697A1 (en) 2015-11-26
WO2014007165A1 (ja) 2014-01-09
EP2871338B1 (en) 2017-11-15

Similar Documents

Publication Publication Date Title
BR112014032839A2 (pt) separador de óleo
BR112015023755A2 (pt) aparelho de iluminaçao para um motociclista de um veículo para montar tal como uma motocicleta ou motoneta, e aparelho de iluminação para vestuário ou para peças de roupas utilizadas por um individuo dirigindo uma motocicleta ou uma motoneta
BR112017020304A2 (pt) motocicleta
BR112015009350A2 (pt) motor de combustão interna
BR112015027221B8 (pt) Câmara de admissão de ar e sistema de motor de turbina a gás
BR112015000398A8 (pt) Dispositivo de iluminação para veículo automotor
BR112016031005A8 (pt) Veículo e unidade de motor de cilindro único de quatro tempos
BR112017022396A2 (pt) estrutura de carenagem de veículo para montar
MX2015017513A (es) Dispositivo de separacion de aceite, en particular para un sistema de ventilacion del carter de un motor de combustion interna.
BR112014019458A8 (pt) Corpo tubular, e, cárter para motores
MX365766B (es) Construccion de peso ligero de un piston diesel.
BR112017003086A2 (pt) motor de combustão interna
BR112017024446A2 (pt) unidade de condicionador de ar para veículo.
BR112015016168A8 (pt) pistão
BR112015024440A2 (pt) dispositivo de separação de óleo
BR112015023085A8 (pt) recurso de proteção contra desgaste para ignitor de corona
IN2015DN00564A (pt)
BR112015016154A2 (pt) pistão
MX349148B (es) Motor de combustión interna.
BR112013029329A2 (pt) dispositivo para separação de água do ar de combustão a ser alimentado em um motor de combustão
BR112018000162A2 (pt) veículo do tipo para montar
SE1851462A1 (en) Oil separator
BR102015019179A8 (pt) Sistema de admissão de veículo
BR112013010427A2 (pt) aparelho de separação de gás-líquido e aparelho de lubrificação para motor de quatro tempos
BR112015001462A2 (pt) motor de combustão interna

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements