BRPI0915362A2 - separadores de gás-óleo para motor de combustão interna - Google Patents

separadores de gás-óleo para motor de combustão interna

Info

Publication number
BRPI0915362A2
BRPI0915362A2 BRPI0915362A BRPI0915362A BRPI0915362A2 BR PI0915362 A2 BRPI0915362 A2 BR PI0915362A2 BR PI0915362 A BRPI0915362 A BR PI0915362A BR PI0915362 A BRPI0915362 A BR PI0915362A BR PI0915362 A2 BRPI0915362 A2 BR PI0915362A2
Authority
BR
Brazil
Prior art keywords
gas
internal combustion
combustion engines
oil separators
separators
Prior art date
Application number
BRPI0915362A
Other languages
English (en)
Inventor
Brian W Schwandt
John R Anderson
Kelly R Schmitz
Peter K Herman
Original Assignee
Cummins Filtration Ip Inc
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 Cummins Filtration Ip Inc filed Critical Cummins Filtration Ip Inc
Publication of BRPI0915362A2 publication Critical patent/BRPI0915362A2/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • 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
    • F01M2013/0433—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a deflection device, e.g. screen
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/19—Crankcase ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (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)
BRPI0915362A 2008-06-17 2009-04-21 separadores de gás-óleo para motor de combustão interna BRPI0915362A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/140,401 US8075655B2 (en) 2008-06-17 2008-06-17 Rotative inertial impactor gas-oil separator for internal combustion engine
PCT/US2009/041191 WO2009154864A1 (en) 2008-06-17 2009-04-21 Rotative inertial impactor gas-oil separator for internal combustion engine

Publications (1)

Publication Number Publication Date
BRPI0915362A2 true BRPI0915362A2 (pt) 2015-11-10

Family

ID=41413564

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0915362A BRPI0915362A2 (pt) 2008-06-17 2009-04-21 separadores de gás-óleo para motor de combustão interna

Country Status (5)

Country Link
US (1) US8075655B2 (pt)
CN (1) CN102066705A (pt)
BR (1) BRPI0915362A2 (pt)
DE (2) DE112009000868B4 (pt)
WO (1) WO2009154864A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8152884B1 (en) * 2009-11-20 2012-04-10 Cummins Filtration Ip Inc. Inertial gas-liquid impactor separator with flow director
FR2953574B1 (fr) * 2009-12-04 2012-02-24 Snecma Bouchon d'obstruction pour arbre evide de transmission d'une vitesse de rotation
DE112011100225T5 (de) 2010-01-11 2012-12-06 Cummins Filtration Ip, Inc. Abflussrohr für Gas-Flüssigkeits-Abscheidesysteme
SE534773C2 (sv) * 2010-04-09 2011-12-13 Alfa Laval Corp Ab Centrifugalseparator anordnad inuti en förbränningsmotor
DE102010014546A1 (de) * 2010-04-10 2011-10-13 Mahle International Gmbh Brennkraftmaschine
DE102010015838A1 (de) * 2010-04-20 2011-10-20 Mann + Hummel Gmbh Ölabscheider eines Entlüftungssystems
US9714592B2 (en) * 2011-11-29 2017-07-25 Xingyue Group Co., Ltd. Handheld four-stroke engine lubricating system
FR2989417B1 (fr) * 2012-04-17 2014-05-02 Peugeot Citroen Automobiles Sa Dispositif de re-aspiration des gaz de carter avec circulation transversale par le corps creux d'arbres a cames
US8984972B2 (en) 2012-07-17 2015-03-24 Cummins Ip, Inc. Power take-off system for an internal combustion engine
DE102013009895A1 (de) 2013-06-13 2014-12-18 Daimler Ag Brennkraftmaschine für ein Kraftfahrzeug
JP6284904B2 (ja) * 2015-05-29 2018-02-28 和興フィルタテクノロジー株式会社 オイル分離装置
DE102016008299B4 (de) * 2016-07-06 2020-12-31 Neander Motors Ag Ölabscheideeinrichtung für eine Brennkraftmaschine
CN107489489B (zh) * 2016-12-30 2019-11-22 宝沃汽车（中国）有限公司 油气分离装置及发动机
DE102017207868A1 (de) * 2017-05-10 2018-11-15 Mahle International Gmbh Turboladerentlüftungseinrichtung
DE102017207869A1 (de) * 2017-05-10 2018-11-15 Mahle International Gmbh Turboladerentlüftungseinrichtung
CN107084017B (zh) * 2017-06-21 2023-01-31 浙江春风动力股份有限公司 车辆及其发动机
DE102017211765A1 (de) * 2017-07-10 2019-01-10 Mahle International Gmbh Impaktor zum Abscheiden von Verunreinigungen aus einer Gasströmung
CN112392563B (zh) * 2020-11-16 2022-11-29 四川航天中天动力装备有限责任公司 一种涡轮发动机用高转速油气分离器
CN114321468B (zh) * 2022-01-05 2023-10-03 浙江钱江摩托股份有限公司 一种离心通风阀的装配结构
US20240060434A1 (en) * 2022-08-19 2024-02-22 Brp-Rotax Gmbh & Co. Kg Internal combustion engine and lubrication system thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5261380A (en) 1992-07-15 1993-11-16 Ford Motor Company Crankcase ventilation system for automotive engine
DE19706383C2 (de) 1997-02-19 2000-05-18 Daimler Chrysler Ag Entlüftungsvorrichtung für ein Kurbelgehäuse einer Brennkraftmaschine
CN2300438Y (zh) * 1997-07-30 1998-12-16 永嘉县石化液压设备厂 油气分离器
DE19803872C2 (de) 1998-01-31 2001-05-10 Daimler Chrysler Ag Entlüfungsvorrichtung für ein Kurbelgehäuse einer Brennkraftmaschine
US6290738B1 (en) * 1999-07-16 2001-09-18 Nelson Industries, Inc. Inertial gas-liquid separator having an inertial collector spaced from a nozzle structure
US6547862B2 (en) 2001-07-02 2003-04-15 Hamilton Sundstrand Rotary phase separator with integral accumulator and outlet valve
SE522473C2 (sv) 2002-06-20 2004-02-10 Alfa Laval Corp Ab Ett sätt och en anordning för rening av vevhusgas
US6584964B1 (en) 2002-08-13 2003-07-01 Briggs & Stratton Corporation Engine having a centrifugal oil separator
DE10323261A1 (de) 2003-05-23 2004-12-16 Daimlerchrysler Ag Zentrifugal-Ölabscheider für Blow-By-Gase einer Brennkraftmaschine
US7473291B2 (en) * 2004-09-21 2009-01-06 Cummins Filtration Ip, Inc. Inertial gas-liquid separator with variable flow actuator
EP1880085B2 (de) 2005-05-10 2013-10-09 Mahle International GmbH In eine axial hohle welle eines verbrennungsmotors integrierte zentrifugal-ölnebelabscheidereinrichtung
DE202005009990U1 (de) * 2005-06-25 2006-11-02 Hengst Gmbh & Co.Kg Vorrichtung zum Abscheiden von Ölteilchen aus dem Kurbelgehäuseentlüftungsgas einer Brennkraftmaschine

Also Published As

Publication number Publication date
DE112009000868B4 (de) 2015-12-31
DE112009005511A5 (de) 2013-08-29
US8075655B2 (en) 2011-12-13
CN102066705A (zh) 2011-05-18
US20090308249A1 (en) 2009-12-17
DE112009000868T5 (de) 2011-05-19
DE112009005511B4 (de) 2016-10-27
WO2009154864A1 (en) 2009-12-23

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]