ES386863A1 - Vapor control system for an engine to eliminate smog - Google Patents

Vapor control system for an engine to eliminate smog

Info

Publication number
ES386863A1
ES386863A1 ES386863A ES386863A ES386863A1 ES 386863 A1 ES386863 A1 ES 386863A1 ES 386863 A ES386863 A ES 386863A ES 386863 A ES386863 A ES 386863A ES 386863 A1 ES386863 A1 ES 386863A1
Authority
ES
Spain
Prior art keywords
engine
oil
control system
vapor control
unit
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
Application number
ES386863A
Other languages
Spanish (es)
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.)
Universal Oil Products Co
Original Assignee
Universal Oil Products Co
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 Universal Oil Products Co filed Critical Universal Oil Products Co
Publication of ES386863A1 publication Critical patent/ES386863A1/en
Expired legal-status Critical Current

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
    • F02M25/08—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding fuel vapours drawn from engine fuel reservoir
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/024—Air cleaners using filters, e.g. moistened

Abstract

A vapor absorption system for an internal combustion engine provides for a replenishing flow of oil to coat an absorber unit so as to keep a high efficiency operation. A desired oil flow to the evaporation control unit may be a portion of the oil from the engine crankcase lubrication system which, in turn, includes a crankcase ventilation valve in a line to the engine intake manifold so that sorbed vapors are effectively removed from the oil returning from the sorption unit.
ES386863A 1969-12-29 1970-12-28 Vapor control system for an engine to eliminate smog Expired ES386863A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88825969A 1969-12-29 1969-12-29

Publications (1)

Publication Number Publication Date
ES386863A1 true ES386863A1 (en) 1973-04-16

Family

ID=25392873

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386863A Expired ES386863A1 (en) 1969-12-29 1970-12-28 Vapor control system for an engine to eliminate smog

Country Status (9)

Country Link
US (1) US3665906A (en)
CA (1) CA936770A (en)
DE (1) DE2063700C3 (en)
ES (1) ES386863A1 (en)
FR (1) FR2074387A5 (en)
GB (1) GB1325917A (en)
SE (1) SE354503B (en)
SU (1) SU362543A3 (en)
ZA (1) ZA708612B (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184858A (en) * 1975-02-28 1980-01-22 Walker Robert A Engine emission control device
US4404936A (en) * 1980-04-30 1983-09-20 Mitsubishi Jukogyo Kabushiki Kaisha Breather device for overhead valve engines
DE3638986A1 (en) * 1986-11-14 1988-05-19 Mann & Hummel Filter Method and device for influencing the CO content of the exhaust gas of a spark ignition engine
US4982715A (en) * 1987-05-15 1991-01-08 Foster Paul M Supplemental fuel vapor system
US5383440A (en) * 1992-09-16 1995-01-24 Honda Giken Kogyo Kabushiki Kaisha Blow-by gas circulating system for 4-cycle engine
US6464761B1 (en) 1999-12-22 2002-10-15 Visteon Global Technologies, Inc. Air induction filter assembly
US6959696B2 (en) * 2002-04-12 2005-11-01 Briggs & Stratton Corporation Internal combustion engine evaporative emission control system
US6976477B2 (en) * 2002-10-29 2005-12-20 Visteon Global Technologies, Inc. System and method for capturing hydrocarbon emissions diffusing from an air induction system
US6736871B1 (en) * 2002-12-09 2004-05-18 Visteon Global Technologies, Inc. Integrated filter screen and hydrocarbon adsorber
US7070641B1 (en) * 2003-12-03 2006-07-04 Fleetguard, Inc. Carbon media filter element
US7086390B2 (en) * 2004-11-05 2006-08-08 Briggs & Stratton Corporation Integrated fuel tank and vapor containment system
US7185640B2 (en) * 2004-11-05 2007-03-06 Briggs & Stratton Corporation Integrated fuel tank and vapor containment system
US7435289B2 (en) * 2005-09-27 2008-10-14 Briggs & Stratton Corporation Integrated air cleaner and vapor containment system
US7281525B2 (en) * 2006-02-27 2007-10-16 Briggs & Stratton Corporation Filter canister family
US20080251053A1 (en) * 2007-04-16 2008-10-16 Shears Peter D Evaporative emissions control system
US20080251055A1 (en) * 2007-04-16 2008-10-16 Briggs & Stratton Corporation Evaporative emissions control system
US8210135B2 (en) * 2008-02-08 2012-07-03 Caterpillar Inc. Crankcase ventilation system
US7918912B2 (en) * 2008-05-15 2011-04-05 Ford Global Technologies, Llc Engine hydrocarbon adsorber
US8191539B2 (en) 2008-09-18 2012-06-05 Ford Global Technologies, Llc Wound hydrocarbon trap
US8028681B1 (en) * 2008-10-16 2011-10-04 George M. Pifer Fuel vaporization apparatus and method for use in combustion engines
US8109259B2 (en) * 2009-08-04 2012-02-07 Ford Global Technologies, Llc Positive-pressure crankcase ventilation
DE102010006652A1 (en) * 2010-02-03 2011-08-04 Polytec Riesselmann GmbH & Co KG, 49393 Apparatus and method for separating oil particles from crankcase ventilation systems
US8677978B2 (en) * 2010-03-03 2014-03-25 Kohler Co. System and method for carburetor venting
JP5514638B2 (en) * 2010-06-14 2014-06-04 本田技研工業株式会社 Fuel supply device for internal combustion engine
DE102011078661B4 (en) * 2011-07-05 2016-09-01 Faurecia Innenraum Systeme Gmbh Air duct with dust filter
US20170114758A1 (en) * 2015-09-29 2017-04-27 Eagle Actuator Components Gmbh & Co. Kg Positioning an activated carbon filter in an arrangement for its regeneration
CN109701348A (en) * 2019-02-25 2019-05-03 中国石油大学(华东) A kind of combined type haze processor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2012962A (en) * 1933-04-17 1935-09-03 Carl W Hagar Air cleaner for internal combustion engines
US3172348A (en) * 1963-12-23 1965-03-09 Tony Piet Motor Sales Inc Internal combustion engines and motor vehicles
US3368326A (en) * 1965-05-03 1968-02-13 Universal Oil Prod Co Means for preventing hydrocarbon losses from an engine carburetor system
US3456635A (en) * 1965-05-03 1969-07-22 Universal Oil Prod Co Means for preventing hydrocarbon losses from an engine carburetor system
US3477210A (en) * 1968-08-12 1969-11-11 Universal Oil Prod Co Hydrocarbon vapor control means for use with engine carburetor
US3515108A (en) * 1968-12-02 1970-06-02 Atlantic Richfield Co Vapor recovery system

Also Published As

Publication number Publication date
DE2063700C3 (en) 1974-05-16
CA936770A (en) 1973-11-13
ZA708612B (en) 1971-09-29
FR2074387A5 (en) 1971-10-01
US3665906A (en) 1972-05-30
DE2063700B2 (en) 1973-10-11
DE2063700A1 (en) 1972-07-06
GB1325917A (en) 1973-08-08
SE354503B (en) 1973-03-12
SU362543A3 (en) 1972-12-13

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