BRPI0716290B8 - filtro para combustível de motor e método de filtragem de combustível de motor - Google Patents

filtro para combustível de motor e método de filtragem de combustível de motor Download PDF

Info

Publication number
BRPI0716290B8
BRPI0716290B8 BRPI0716290A BRPI0716290A BRPI0716290B8 BR PI0716290 B8 BRPI0716290 B8 BR PI0716290B8 BR PI0716290 A BRPI0716290 A BR PI0716290A BR PI0716290 A BRPI0716290 A BR PI0716290A BR PI0716290 B8 BRPI0716290 B8 BR PI0716290B8
Authority
BR
Brazil
Prior art keywords
engine fuel
filter
filtration method
liners
face
Prior art date
Application number
BRPI0716290A
Other languages
English (en)
Portuguese (pt)
Inventor
David Jones Charles
H Stone Walter
Original Assignee
Cummins Inc
Du Pont
Parker Hannifin Corp
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 Inc, Du Pont, Parker Hannifin Corp filed Critical Cummins Inc
Publication of BRPI0716290A2 publication Critical patent/BRPI0716290A2/pt
Publication of BRPI0716290B1 publication Critical patent/BRPI0716290B1/pt
Publication of BRPI0716290B8 publication Critical patent/BRPI0716290B8/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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
    • F02M37/34—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements by the filter structure, e.g. honeycomb, mesh or fibrous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • F02M37/24—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by water separating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/02—Types of fibres, filaments or particles, self-supporting or supported materials
    • B01D2239/025—Types of fibres, filaments or particles, self-supporting or supported materials comprising nanofibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtration Of Liquid (AREA)
BRPI0716290A 2006-11-02 2007-11-01 filtro para combustível de motor e método de filtragem de combustível de motor BRPI0716290B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/591,733 2006-11-02
US11/591,733 US20080105626A1 (en) 2006-11-02 2006-11-02 Fuel filter
PCT/US2007/023102 WO2008057397A1 (en) 2006-11-02 2007-11-01 Fuel filter

Publications (3)

Publication Number Publication Date
BRPI0716290A2 BRPI0716290A2 (pt) 2013-12-24
BRPI0716290B1 BRPI0716290B1 (pt) 2019-06-04
BRPI0716290B8 true BRPI0716290B8 (pt) 2019-09-10

Family

ID=39153980

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0716290A BRPI0716290B8 (pt) 2006-11-02 2007-11-01 filtro para combustível de motor e método de filtragem de combustível de motor

Country Status (7)

Country Link
US (1) US20080105626A1 (enExample)
EP (1) EP2079921B1 (enExample)
JP (2) JP2010509039A (enExample)
KR (1) KR101425693B1 (enExample)
CN (1) CN101553660B (enExample)
BR (1) BRPI0716290B8 (enExample)
WO (1) WO2008057397A1 (enExample)

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WO2009062009A2 (en) * 2007-11-09 2009-05-14 Hollingsworth & Vose Company Meltblown filter medium
DE202009003669U1 (de) 2009-03-17 2010-08-12 Mann+Hummel Gmbh Filterelement
US8950587B2 (en) * 2009-04-03 2015-02-10 Hollingsworth & Vose Company Filter media suitable for hydraulic applications
US9475009B2 (en) * 2009-12-15 2016-10-25 E I Du Pont De Nemours And Company Filtration method using polyimide nanoweb with amidized surface and apparatus therefor
CN105709501B (zh) 2010-02-12 2019-01-08 唐纳森公司 液体过滤介质
US20110210061A1 (en) * 2010-02-26 2011-09-01 Clarcor Inc. Compressed nanofiber composite media
US8679218B2 (en) 2010-04-27 2014-03-25 Hollingsworth & Vose Company Filter media with a multi-layer structure
US20120152821A1 (en) 2010-12-17 2012-06-21 Hollingsworth & Vose Company Fine fiber filter media and processes
US10155186B2 (en) 2010-12-17 2018-12-18 Hollingsworth & Vose Company Fine fiber filter media and processes
US20120318752A1 (en) * 2010-12-20 2012-12-20 E.I. Du Pont De Nemours And Company High porosity high basis weight filter media
CN107648934B (zh) 2011-08-12 2020-10-16 唐纳森公司 含有熔喷纤维的液体过滤介质
RU2621852C2 (ru) * 2012-04-02 2017-06-07 Джонсон Мэтти Паблик Лимитед Компани Проволочные проставки для наращиваемых структурных реакторов
US9511330B2 (en) 2012-06-20 2016-12-06 Hollingsworth & Vose Company Fibrillated fibers for liquid filtration media
US10137392B2 (en) 2012-12-14 2018-11-27 Hollingsworth & Vose Company Fiber webs coated with fiber-containing resins
CN104061096B (zh) * 2013-03-19 2018-03-23 曼·胡默尔有限公司 柴油引擎燃料过滤用过滤芯
US9694306B2 (en) 2013-05-24 2017-07-04 Hollingsworth & Vose Company Filter media including polymer compositions and blends
EP3083003A4 (en) * 2013-12-19 2017-10-25 Hollingsworth & Vose Company Fibrillated fibers for liquid filtration media
KR101545167B1 (ko) * 2014-05-13 2015-08-20 주식회사 코아비스 나노 미디어 필터
US10343095B2 (en) 2014-12-19 2019-07-09 Hollingsworth & Vose Company Filter media comprising a pre-filter layer
DE102015002672A1 (de) * 2015-03-03 2016-09-08 Mann + Hummel Gmbh Filtermedium und Filterelement mit einem Filtermedium
EP3313548B1 (en) 2015-06-26 2020-08-05 Donaldson Company, Inc. Composite media for fuel streams
CN112387007A (zh) * 2015-08-22 2021-02-23 奥斯龙明士克公司 具有提高效率的用于从水-烃乳液中除去水的燃料水分离过滤介质
US12420221B2 (en) 2016-07-01 2025-09-23 Hollingsworth & Vose Company Multi-layered electret-containing filtration media
TWI597244B (zh) * 2016-09-01 2017-09-01 Fluid molecule group refinement device
JPWO2019194244A1 (ja) * 2018-04-06 2021-01-07 旭化成株式会社 フィルタ材
CN112105437B (zh) 2018-05-03 2022-06-07 康明斯过滤Ip公司 具有包括纳米纤维的多种纤维结构的复合过滤器介质
BR112021017848A2 (pt) * 2019-03-12 2021-11-30 Parker Hannifin Corp Elemento de filtro, método para remover água emulsificada a partir de um fluxo de combustível e método para formar um elemento de filtro
CN111749823A (zh) * 2019-03-28 2020-10-09 罗伯特·博世有限公司 用于发动机的过滤器
CN113710344A (zh) * 2019-05-01 2021-11-26 奥升德功能材料运营有限公司 包含聚酰胺纳米纤维层的过滤介质
JP7321799B2 (ja) * 2019-07-02 2023-08-07 阿波製紙株式会社 多層複合化濾材及びその製造方法
WO2021072117A1 (en) 2019-10-08 2021-04-15 Donaldson Company, Inc. Filter media layers including mixed diameter fine fibers

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JP4152642B2 (ja) * 2002-02-19 2008-09-17 旭化成せんい株式会社 自動車用燃料フィルター材および自動車用燃料フィルター
EP1366791B1 (de) * 2002-05-28 2008-03-26 Hollingsworth & Vose GmbH Filtermedium
US20040038014A1 (en) * 2002-08-20 2004-02-26 Donaldson Company, Inc. Fiber containing filter media
WO2004082804A1 (de) * 2003-03-21 2004-09-30 Mann+Hummel Gmbh Filtersystem für kraftstoff
JP2005013829A (ja) * 2003-06-25 2005-01-20 Polyplastics Co ポリオキシメチレン樹脂製フィルター
US20050026526A1 (en) * 2003-07-30 2005-02-03 Verdegan Barry M. High performance filter media with internal nanofiber structure and manufacturing methodology
JP4342282B2 (ja) * 2003-11-25 2009-10-14 旭化成せんい株式会社 フィルター材
US8025960B2 (en) * 2004-02-02 2011-09-27 Nanosys, Inc. Porous substrates, articles, systems and compositions comprising nanofibers and methods of their use and production
JP5082192B2 (ja) * 2004-02-19 2012-11-28 東レ株式会社 ナノファイバー合成紙の製造方法
DE102004033196A1 (de) * 2004-07-09 2006-01-26 Carl Freudenberg Kg Funktionalisierte Vliesstoffe, Verfahren zu deren Herstellung und deren Verwendung
US7235122B2 (en) * 2004-11-08 2007-06-26 E. I. Du Pont De Nemours And Company Filtration media for filtering particulate material from gas streams
US7585451B2 (en) * 2004-12-27 2009-09-08 E.I. Du Pont De Nemours And Company Electroblowing web formation process
JP3134943U (ja) * 2007-06-15 2007-08-30 呉羽テック株式会社 、燃料フィルター本考案は主として内燃機関等に設けられた燃料タンクからナノ燃料噴射装置へ燃料を供給する過程で濾過材として用いられる燃料フィルターに関するものである。
CN105709501B (zh) * 2010-02-12 2019-01-08 唐纳森公司 液体过滤介质

Also Published As

Publication number Publication date
CN101553660B (zh) 2012-11-07
JP5593344B2 (ja) 2014-09-24
JP2010509039A (ja) 2010-03-25
BRPI0716290A2 (pt) 2013-12-24
EP2079921A1 (en) 2009-07-22
KR101425693B1 (ko) 2014-08-01
JP2012177367A (ja) 2012-09-13
CN101553660A (zh) 2009-10-07
BRPI0716290B1 (pt) 2019-06-04
WO2008057397A1 (en) 2008-05-15
EP2079921B1 (en) 2019-07-10
KR20090077011A (ko) 2009-07-13
US20080105626A1 (en) 2008-05-08

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Legal Events

Date Code Title Description
B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Owner name: E.I DU PONT DE MOURS AND COMPANY (US) , PARKER HAN

Free format text: A FIM DE ATENDER A ALTERACAO DE NOME REQUERIDA ATRAVES DA PETICAO NO 18090033352/SP, DE 29/06/2009, E NECESSARIO APRESENTAR O DOCUMENTO DE ALTERACAO COM A DEVIDA LEGALIZACAO CONSULAR, ALEM DA GUIA DE CUMPRIMENTO DE EXIGENCIA.

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Owner name: E.I DU PONT DE MOURS AND COMPANY (US) , PARKER HAN

Free format text: ANULADA A EXIGENCIA PUBLICADA NA RPI NO 2244, DE 07/01/2014, POR AUSENCIA DE FUNDAMENTACAO LEGAL.

B15G Petition not considered as such [chapter 15.7 patent gazette]

Free format text: A PETICAO DE NO 18090033352, APRESENTADA EM 29/06/2009, EM VIRTUDE DO DISPOSTO NOS ARTS. 218 OU 219 DA LPI (LEI 9279 / 96) DE 14/05/1996, E CONSIDERADA COMO PETICAO NAO CONHECIDA POR AUSENCIA DE FUNDAMENTACAO LEGAL. O NOME ATUAL DO TITULAR E O NOME PARA O QUAL SE SOLICITA A ALTERACAO SAO IDENTICOS.

B25A Requested transfer of rights approved

Owner name: E.I DU PONT DE MOURS AND COMPANY (US)

B25K Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication

Owner name: E.I DU PONT DE NEMOURS AND COMPANY (US)

Free format text: RETIFICACAO DO DESPACHO "(25.1) - TRANSFERENCIA DEFERIDA" PUBLICADO NA RPI NO 2255, DE 25/03/2014, QUANTO AO ITEM "(71) - NOME DO DEPOSITANTE". ONDE SE LE: "E.I DU PONT DE MOURS AND COMPANY" LEIA-SE: "E.I DU PONT DE NEMOURS AND COMPANY"

B25E Requested change of name of applicant rejected

Owner name: E.I DU PONT DE NEMOURS AND COMPANY (US)

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: CUMMINS, INC. (US)

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

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 04/06/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) REFERENTE A RPI 2526 DE 04/06/2019, QUANTO AO ITEM (71) ENDERECO DA DEPOSITANTE.