BRPI0506584A - aparelho para remoção de contaminantes de emissões do cárter - Google Patents

aparelho para remoção de contaminantes de emissões do cárter

Info

Publication number
BRPI0506584A
BRPI0506584A BRPI0506584-4A BRPI0506584A BRPI0506584A BR PI0506584 A BRPI0506584 A BR PI0506584A BR PI0506584 A BRPI0506584 A BR PI0506584A BR PI0506584 A BRPI0506584 A BR PI0506584A
Authority
BR
Brazil
Prior art keywords
fluid
liquids
stream
separator
engine
Prior art date
Application number
BRPI0506584-4A
Other languages
English (en)
Inventor
Richard D Roberts
James A Brock
Edmund Loughran
Original Assignee
New Condensator 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 New Condensator Inc filed Critical New Condensator Inc
Publication of BRPI0506584A publication Critical patent/BRPI0506584A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/06—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding lubricant vapours
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • 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
    • 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
    • F01M2013/0433—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a deflection device, e.g. screen
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

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

Abstract

"APARELHO PARA REMOçãO DE CONTAMINANTES DE EMISSõES DO CáRTER". A presente invenção refere-se a separador para separação de líquidos em uma corrente de fluido gerada por gases de vazamento produzidos em um cárter de um motor de combustão interna, em que a corrente de fluido inclui gases e líquidos. O separador incluindo uma entrada em conexão fluida com o motor para recebimento da corrente de fluido e uma saída em conexão fluida com o motor, para retornar uma corrente de gás para o motor. O separador ainda incluindo um trajeto de fluido conectando, de maneira fluida, a entrada à saída e um recipiente de contenção em conexão fluida com o trajeto de fluido. O separador tendo um acelerador de corrente de fluido no trajeto de fluido e o acelerador acelerando a corrente de fluido para separar, pelo menos parcialmente, os gases dos líquidos na corrente de fluido. Um defletor, que também está no trajeto de fluido entre o acelerador e a saída, muda a direção do líquido para dirigir pelo menos parte dos líquidos na corrente de fluido em uma porção de contenção do recipiente e dirige a corrente de gás para a saída.
BRPI0506584-4A 2004-01-28 2005-01-27 aparelho para remoção de contaminantes de emissões do cárter BRPI0506584A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US53965404P 2004-01-28 2004-01-28
PCT/US2005/002517 WO2005072369A2 (en) 2004-01-28 2005-01-27 Apparatus for removing contaminants from crankcase emissions

Publications (1)

Publication Number Publication Date
BRPI0506584A true BRPI0506584A (pt) 2007-04-10

Family

ID=34826107

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0506584-4A BRPI0506584A (pt) 2004-01-28 2005-01-27 aparelho para remoção de contaminantes de emissões do cárter

Country Status (11)

Country Link
US (1) US6994078B2 (pt)
EP (1) EP1718858A4 (pt)
JP (1) JP2007519857A (pt)
KR (1) KR20070007254A (pt)
CN (1) CN100449137C (pt)
AU (1) AU2005208895B2 (pt)
BR (1) BRPI0506584A (pt)
CA (1) CA2549701C (pt)
MX (1) MXPA06007493A (pt)
RU (1) RU2350763C2 (pt)
WO (1) WO2005072369A2 (pt)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0222522D0 (en) 2002-09-27 2002-11-06 Controlled Therapeutics Sct Water-swellable polymers
US7428898B2 (en) * 2004-01-28 2008-09-30 New Condensator, Inc. Apparatus for removing contaminants from crankcase emissions
GB0417401D0 (en) 2004-08-05 2004-09-08 Controlled Therapeutics Sct Stabilised prostaglandin composition
JP4581829B2 (ja) * 2005-05-10 2010-11-17 トヨタ自動車株式会社 オイルセパレータ及びブローバイガス還元装置
US7107764B1 (en) * 2005-06-15 2006-09-19 Caterpillar Inc. Exhaust treatment system
US20070068141A1 (en) * 2005-06-15 2007-03-29 Opris Cornelius N Exhaust treatment system
US7320316B2 (en) * 2005-10-31 2008-01-22 Caterpillar Inc. Closed crankcase ventilation system
US7434571B2 (en) 2005-10-31 2008-10-14 Caterpillar Inc. Closed crankcase ventilation system
US7762060B2 (en) * 2006-04-28 2010-07-27 Caterpillar Inc. Exhaust treatment system
GB0613333D0 (en) * 2006-07-05 2006-08-16 Controlled Therapeutics Sct Hydrophilic polyurethane compositions
GB0613638D0 (en) * 2006-07-08 2006-08-16 Controlled Therapeutics Sct Polyurethane elastomers
WO2008007098A2 (en) * 2006-07-12 2008-01-17 Controlled Therapeutics (Scotland) Ltd. Drug delivery polymer with hydrochloride salt of clindamycin
US20080078170A1 (en) * 2006-09-29 2008-04-03 Gehrke Christopher R Managing temperature in an exhaust treatment system
GB0620685D0 (en) 2006-10-18 2006-11-29 Controlled Therapeutics Sct Bioresorbable polymers
US7334574B1 (en) * 2007-03-26 2008-02-26 Mark Roulliard Method and apparatus for increased automobile fuel efficiency
KR100837281B1 (ko) 2007-05-23 2008-06-11 삼성전자주식회사 반도체 소자 패키지 및 그 제조 방법
US8047186B2 (en) * 2008-11-24 2011-11-01 Toyota Motor Engineering & Manufacturing North America, Inc. Oil separator
US7866304B2 (en) * 2009-04-29 2011-01-11 GM Global Technology Operations LLC Engine fuel boil off management system
FR2981859B1 (fr) 2011-10-27 2013-11-15 Coutier Moulage Gen Ind Procede et dispositif pour la decantation d'huile contenue dans un flux gazeux
CN104641114B (zh) * 2012-07-02 2017-05-17 纳薄特斯克汽车零部件有限公司 油分离器
CN103790673B (zh) * 2012-10-29 2016-06-08 北汽福田汽车股份有限公司 用于发动机的油气分离装置和具有它的发动机和车辆
EP2968705B1 (en) 2013-03-14 2022-06-29 3M Innovative Properties Company A fluid collection canister with integrated moisture trap
US9140153B2 (en) 2013-06-05 2015-09-22 Ford Global Technologies, Llc Engine system having a backflow valve and method for operation thereof
WO2015073380A1 (en) * 2013-11-12 2015-05-21 Matthew Riley Systems and methods of forced air induction in internal combustion engines
US9938869B2 (en) * 2015-06-04 2018-04-10 Ford Global Technologies, Llc Internal charge air feed from rocker cover integrated intake runners
GB2537762B (en) 2016-06-06 2020-04-22 Ford Global Tech Llc Improvements in or relating to oil flow control by deflection
US11554377B2 (en) * 2018-01-29 2023-01-17 Hewlett-Packard Development Company, L.P. Object separating

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US393471A (en) * 1888-11-27 Setts
US3976448A (en) * 1972-04-20 1976-08-24 Lin Eng Corporation Electrostatic and sonic gas processing apparatus
US4089309A (en) * 1975-12-31 1978-05-16 Bush Elmer W Crankcase emission separator and collector
US4370971A (en) * 1980-09-08 1983-02-01 Bush Elmer W Apparatus for removing contaminants from crankcase emissions
JPS5867917U (ja) * 1981-10-30 1983-05-09 日野自動車株式会社 ブロ−バイガスのオイル分離装置
US4515137A (en) * 1984-02-08 1985-05-07 John Manolis Crankcase emissions device
IT214566Z2 (it) * 1988-06-10 1990-05-09 Leini Torino A Filtro per la separazione di nebbie oleose
US5113836A (en) * 1990-06-25 1992-05-19 Ventures Unlimited, Inc. Filter for lowering harmful crankcase emissions in an internal combustion engine
US5024203A (en) * 1990-08-22 1991-06-18 Sealed Power Technologies, L.P. PCV oil separator system
US5239972A (en) * 1992-03-24 1993-08-31 Nippon Soken, Inc. Gas/liquid separation device
US5277154A (en) * 1992-09-21 1994-01-11 Mcdowell Alex R Oil/air separator and method thereof
US5313926A (en) * 1993-05-07 1994-05-24 Lin Fu Kuo Supplemental emission control device for a gasoline engine
DE4344506C2 (de) * 1993-12-24 1998-04-16 Knecht Filterwerke Gmbh Zyklon zur Abscheidung von Öl
JP3118365B2 (ja) * 1994-03-08 2000-12-18 東海ゴム工業株式会社 オイルミストの分離回収装置及びその製造方法
US5450835A (en) * 1994-11-15 1995-09-19 Cummins Engine Company, Inc. Oil separator for reducing oil losses from crankcase ventilation
US5494020A (en) * 1994-11-25 1996-02-27 Meng; Frank Apparatus for recycling the exhaust gas of an engine crankcase
US5564401A (en) * 1995-07-21 1996-10-15 Diesel Research Inc. Crankcase emission control system
US5694907A (en) * 1995-09-26 1997-12-09 Tseng; Wen-Chih Gasoline engine booster
US5617834A (en) * 1996-03-05 1997-04-08 Ford Motor Company Air-oil separator for a crankcase ventilation system in an internal combustion engine
USD393471S (en) 1996-07-02 1998-04-14 Bush Elmer W Vapor separator
DE19803872C2 (de) * 1998-01-31 2001-05-10 Daimler Chrysler Ag Entlüfungsvorrichtung für ein Kurbelgehäuse einer Brennkraftmaschine
US6058917A (en) * 1999-01-14 2000-05-09 Vortex Automotive Corporation Method and apparatus for treating crankcase emissions
US6152120A (en) * 1999-06-04 2000-11-28 Caterpillar Inc. Diesel engine system with oil-air separator and method of operation
US6161529A (en) * 1999-06-10 2000-12-19 Parker-Hannifin Corporation Filter assembly with sump and check valve
DE10063903A1 (de) * 2000-12-21 2002-07-04 Mann & Hummel Filter Freistrahlzentrifuge mit integriertem Ölabscheider
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
JP4052827B2 (ja) * 2001-11-07 2008-02-27 本田技研工業株式会社 遠心式気液分離装置
JP4032878B2 (ja) * 2002-08-23 2008-01-16 三菱ふそうトラック・バス株式会社 内燃機関のブリーザ装置

Also Published As

Publication number Publication date
WO2005072369A3 (en) 2005-10-20
CA2549701C (en) 2009-07-28
KR20070007254A (ko) 2007-01-15
JP2007519857A (ja) 2007-07-19
CN1910362A (zh) 2007-02-07
MXPA06007493A (es) 2007-04-17
EP1718858A2 (en) 2006-11-08
US20050161030A1 (en) 2005-07-28
RU2006130798A (ru) 2008-03-10
US6994078B2 (en) 2006-02-07
EP1718858A4 (en) 2010-09-15
AU2005208895A1 (en) 2005-08-11
WO2005072369A2 (en) 2005-08-11
CA2549701A1 (en) 2005-08-11
AU2005208895B2 (en) 2008-04-17
RU2350763C2 (ru) 2009-03-27
CN100449137C (zh) 2009-01-07

Similar Documents

Publication Publication Date Title
BRPI0506584A (pt) aparelho para remoção de contaminantes de emissões do cárter
CN102251827B (zh) 包括主动曲轴箱通风的发动机
US7942122B2 (en) Engine head cover assembly having an integrated oil separator and a removable cover
US6418918B2 (en) Positive crankcase ventilation system
US20070181107A1 (en) Oil drain device for an engine oil separator
BRPI0408519A (pt) filtro de emissões evaporativas para um sistema de indução de ar de um motor possuindo um caminho direto do fluxo de ar, filtro de emissões evaporativas para um sistema de indução de ar de motor automotivo possuindo um caminho direto do fluxo de ar e incluindo um ressonador de ar e uma carcaça contendo um filtro de ar, filtro de emissões evaporativas para um motor de combustão interna, e método para a absorção de vapores de hidrocarboneto provenientes de um sistema de indução de ar de um motor após o motor ser desligado
EP1467069A3 (en) Crankcase emission control device
US20080127953A1 (en) Engine Head Cover Assembly Having An Integrated Oil Separator
BRPI0408505A (pt) método e aparelho para determinar uma posição do operador de válvula
JP2010121537A (ja) Ｐｃｖバルブユニットの取り付け構造
KR100982644B1 (ko) 탄화수소 배출물의 저감 또는 방지 방법 및 장치, 그리고유도 탄화수소 배출물 제어 시스템
JP2006316698A (ja) オイルミスト処理装置
JP2007064155A (ja) オイルミスト処理装置
GB2402435A (en) A breather device for an engine
US7428898B2 (en) Apparatus for removing contaminants from crankcase emissions
KR20050034791A (ko) 오일 세퍼레이터
BR112013010427A2 (pt) aparelho de separação de gás-líquido e aparelho de lubrificação para motor de quatro tempos
JP6970253B1 (ja) ブローバイガス処理装置およびブローバイガス処理装置を備えるエンジン
KR200251761Y1 (ko) 탄화수소 포집기능을 구비한 블로바이가스 환원장치
JP2013234641A (ja) 内燃機関の吸気装置
KR0113237Y1 (ko) 자동차용 블로우 바이 가스 환원 장치
KR950005822B1 (ko) 블로바이 가스와 오일의 유도분리구조를 갖는 캠샤프트 커버
KR20030032108A (ko) 디젤엔진의 블로바이가스 재순환장치
KR19980035332U (ko) 내연기관의 블로바이가스 여과장치
KR20090090455A (ko) 블로우바이 가스 분리 시스템

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2166 DE 10/07/2012.