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GB2491620B - Impactor oil separator for crankcase - Google Patents

Impactor oil separator for crankcase

Info

Publication number
GB2491620B
GB2491620B GB1109619.5A GB201109619A GB2491620B GB 2491620 B GB2491620 B GB 2491620B GB 201109619 A GB201109619 A GB 201109619A GB 2491620 B GB2491620 B GB 2491620B
Authority
GB
United Kingdom
Prior art keywords
crankcase
oil separator
impactor
impactor oil
separator
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB1109619.5A
Other versions
GB2491620A (en
GB201109619D0 (en
Inventor
Cuccia Luigi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GM Global Technology Operations LLC
Original Assignee
GM Global Technology Operations LLC
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 GM Global Technology Operations LLC filed Critical GM Global Technology Operations LLC
Priority to GB1109619.5A priority Critical patent/GB2491620B/en
Publication of GB201109619D0 publication Critical patent/GB201109619D0/en
Publication of GB2491620A publication Critical patent/GB2491620A/en
Application granted granted Critical
Publication of GB2491620B publication Critical patent/GB2491620B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • F16K15/147—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery the closure elements having specially formed slits or being of an elongated easily collapsible form
    • 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
    • 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
    • F01M2013/045—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil using compression or decompression of the gas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
GB1109619.5A 2011-06-09 2011-06-09 Impactor oil separator for crankcase Expired - Fee Related GB2491620B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1109619.5A GB2491620B (en) 2011-06-09 2011-06-09 Impactor oil separator for crankcase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1109619.5A GB2491620B (en) 2011-06-09 2011-06-09 Impactor oil separator for crankcase

Publications (3)

Publication Number Publication Date
GB201109619D0 GB201109619D0 (en) 2011-07-20
GB2491620A GB2491620A (en) 2012-12-12
GB2491620B true GB2491620B (en) 2016-10-26

Family

ID=44343602

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1109619.5A Expired - Fee Related GB2491620B (en) 2011-06-09 2011-06-09 Impactor oil separator for crankcase

Country Status (1)

Country Link
GB (1) GB2491620B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105649711B (en) * 2016-03-02 2019-01-25 神通科技集团股份有限公司 Cellucotton impacting type oil gas essence separation module
CN108442995B (en) * 2018-04-11 2024-04-12 梦达驰汽车系统（天津）有限公司 Oil mist separation fine filtration device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007092995A1 (en) * 2006-02-13 2007-08-23 Bellett Leasing Pty Ltd Inventions relating to drinking vessels
US20090100811A1 (en) * 2007-10-17 2009-04-23 Scheckel Benjamin L Inertial Gas-Liquid Separator with Constrictable and Expansible Nozzle Valve Sidewall
WO2009132374A2 (en) * 2008-05-02 2009-11-05 Aquaconsult Anlagenbau Gmbh Device for inserting gas bubbles into a liquid
US20100107883A1 (en) * 2004-09-21 2010-05-06 Cummins Filtration Ip Inc. Multistage Variable Impactor
US7896946B1 (en) * 2004-09-21 2011-03-01 Cummins Filtration Ip, Inc. Multistage multicontroller variable impactor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100107883A1 (en) * 2004-09-21 2010-05-06 Cummins Filtration Ip Inc. Multistage Variable Impactor
US7896946B1 (en) * 2004-09-21 2011-03-01 Cummins Filtration Ip, Inc. Multistage multicontroller variable impactor
WO2007092995A1 (en) * 2006-02-13 2007-08-23 Bellett Leasing Pty Ltd Inventions relating to drinking vessels
US20090100811A1 (en) * 2007-10-17 2009-04-23 Scheckel Benjamin L Inertial Gas-Liquid Separator with Constrictable and Expansible Nozzle Valve Sidewall
WO2009132374A2 (en) * 2008-05-02 2009-11-05 Aquaconsult Anlagenbau Gmbh Device for inserting gas bubbles into a liquid

Also Published As

Publication number Publication date
GB2491620A (en) 2012-12-12
GB201109619D0 (en) 2011-07-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20170609