BR112012032952A2 - coalescedor rotativo de gás-líquido e respectivo elemento de filtro de coalescência - Google Patents

coalescedor rotativo de gás-líquido e respectivo elemento de filtro de coalescência

Info

Publication number
BR112012032952A2
BR112012032952A2 BR112012032952A BR112012032952A BR112012032952A2 BR 112012032952 A2 BR112012032952 A2 BR 112012032952A2 BR 112012032952 A BR112012032952 A BR 112012032952A BR 112012032952 A BR112012032952 A BR 112012032952A BR 112012032952 A2 BR112012032952 A2 BR 112012032952A2
Authority
BR
Brazil
Prior art keywords
filter element
coalescing filter
rotary gas
liquid coalescer
coalescer
Prior art date
Application number
BR112012032952A
Other languages
English (en)
Inventor
M Verdegan Barry
Le Roux Benoit
A Smith Bradley
D Parikh Chirag
E Tews Howard
Lam Ng Kwok
L Zoch Roger
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 BR112012032952A2 publication Critical patent/BR112012032952A2/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
    • 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
    • F01M2013/027—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure with a turbo charger or compressor
    • 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
    • F01M2013/0438—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a filter
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
BR112012032952A 2010-09-17 2011-08-03 coalescedor rotativo de gás-líquido e respectivo elemento de filtro de coalescência BR112012032952A2 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US38379310P 2010-09-17 2010-09-17
US38378710P 2010-09-17 2010-09-17
US13/167,820 US8974567B2 (en) 2010-01-27 2011-06-24 Rotating coalescer with keyed drive
PCT/US2011/046388 WO2012036797A1 (en) 2010-09-17 2011-08-03 Rotating coalescer with keyed drive

Publications (1)

Publication Number Publication Date
BR112012032952A2 true BR112012032952A2 (pt) 2017-06-20

Family

ID=45831902

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012032952A BR112012032952A2 (pt) 2010-09-17 2011-08-03 coalescedor rotativo de gás-líquido e respectivo elemento de filtro de coalescência

Country Status (5)

Country Link
US (1) US8974567B2 (pt)
CN (1) CN103003547B (pt)
BR (1) BR112012032952A2 (pt)
DE (1) DE112011103116B4 (pt)
WO (1) WO2012036797A1 (pt)

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DE112011103116T5 (de) 2013-06-27
CN103003547B (zh) 2016-03-09
US20110252974A1 (en) 2011-10-20
WO2012036797A1 (en) 2012-03-22
CN103003547A (zh) 2013-03-27
DE112011103116B4 (de) 2022-01-27
US8974567B2 (en) 2015-03-10

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