BRPI0820240A2 - Filtros, incluindo filtros de ventilação de cárter de motor de combustão interna e elemento de filtro de substituição e respectivos métodos de manutenção - Google Patents

Filtros, incluindo filtros de ventilação de cárter de motor de combustão interna e elemento de filtro de substituição e respectivos métodos de manutenção

Info

Publication number
BRPI0820240A2
BRPI0820240A2 BRPI0820240-0A BRPI0820240A BRPI0820240A2 BR PI0820240 A2 BRPI0820240 A2 BR PI0820240A2 BR PI0820240 A BRPI0820240 A BR PI0820240A BR PI0820240 A2 BRPI0820240 A2 BR PI0820240A2
Authority
BR
Brazil
Prior art keywords
filters
combustion engine
internal combustion
filter element
crankcase ventilation
Prior art date
Application number
BRPI0820240-0A
Other languages
English (en)
Inventor
Guillermo A Smith
Chirag D Parikh
Kwok-Lam Ng
Roger L Zoch
Jim L Alonzo
Brian W Schwandt
Bruce J Schelkopf
Barry M Verdegan
Kelly R Schmitz
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 BRPI0820240A2 publication Critical patent/BRPI0820240A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0002—Casings; Housings; Frame constructions
    • 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
    • F01M13/0416—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil arranged in valve-covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2265/02—Non-permanent measures for connecting different parts of the filter
    • B01D2265/024—Mounting aids
    • B01D2265/026—Mounting aids with means for avoiding false mounting
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
BRPI0820240-0A 2007-11-15 2008-08-14 Filtros, incluindo filtros de ventilação de cárter de motor de combustão interna e elemento de filtro de substituição e respectivos métodos de manutenção BRPI0820240A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/940,626 US7959714B2 (en) 2007-11-15 2007-11-15 Authorized filter servicing and replacement
PCT/US2008/073107 WO2009064526A1 (en) 2007-11-15 2008-08-14 Authorized filter servicing and replacement

Publications (1)

Publication Number Publication Date
BRPI0820240A2 true BRPI0820240A2 (pt) 2015-06-16

Family

ID=40639056

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820240-0A BRPI0820240A2 (pt) 2007-11-15 2008-08-14 Filtros, incluindo filtros de ventilação de cárter de motor de combustão interna e elemento de filtro de substituição e respectivos métodos de manutenção

Country Status (5)

Country Link
US (2) US7959714B2 (pt)
CN (1) CN101842142B (pt)
BR (1) BRPI0820240A2 (pt)
DE (1) DE112008002950T5 (pt)
WO (1) WO2009064526A1 (pt)

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CN110446539B (zh) 2017-03-16 2022-07-08 康明斯滤清***知识产权公司 过滤密封***
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US8114182B2 (en) 2012-02-14
US7959714B2 (en) 2011-06-14
WO2009064526A1 (en) 2009-05-22
CN101842142B (zh) 2015-04-22
US20090126324A1 (en) 2009-05-21
US20110239600A1 (en) 2011-10-06
DE112008002950T5 (de) 2010-09-23
CN101842142A (zh) 2010-09-22

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