EP2904226A4 - Pcv valve and pollution control system - Google Patents

Pcv valve and pollution control system

Info

Publication number
EP2904226A4
EP2904226A4 EP13845472.3A EP13845472A EP2904226A4 EP 2904226 A4 EP2904226 A4 EP 2904226A4 EP 13845472 A EP13845472 A EP 13845472A EP 2904226 A4 EP2904226 A4 EP 2904226A4
Authority
EP
European Patent Office
Prior art keywords
control system
pollution control
pcv valve
pcv
valve
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.)
Withdrawn
Application number
EP13845472.3A
Other languages
German (de)
French (fr)
Other versions
EP2904226A1 (en
Inventor
Serge V Monros
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US13/910,721 external-priority patent/US20140096753A1/en
Application filed by Individual filed Critical Individual
Publication of EP2904226A1 publication Critical patent/EP2904226A1/en
Publication of EP2904226A4 publication Critical patent/EP2904226A4/en
Withdrawn legal-status Critical Current

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
    • F01M13/0011—Breather valves
    • 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
    • F01M13/0011—Breather valves
    • F01M2013/0022—Breather valves electromagnetic
    • 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
    • F01M2013/0077—Engine parameters used for crankcase breather systems
EP13845472.3A 2012-10-08 2013-10-08 Pcv valve and pollution control system Withdrawn EP2904226A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201261710918P 2012-10-08 2012-10-08
US13/910,721 US20140096753A1 (en) 2012-10-08 2013-06-05 Diesel pollution control system
US14/047,835 US20140096754A1 (en) 2012-10-08 2013-10-07 Pcv valve and pollution control system
PCT/US2013/063803 WO2014058829A1 (en) 2012-10-08 2013-10-08 Pcv valve and pollution control system

Publications (2)

Publication Number Publication Date
EP2904226A1 EP2904226A1 (en) 2015-08-12
EP2904226A4 true EP2904226A4 (en) 2016-08-24

Family

ID=50431749

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13845472.3A Withdrawn EP2904226A4 (en) 2012-10-08 2013-10-08 Pcv valve and pollution control system

Country Status (14)

Country Link
US (1) US20140096754A1 (en)
EP (1) EP2904226A4 (en)
JP (1) JP2015530523A (en)
KR (1) KR20150092096A (en)
CN (1) CN104822913A (en)
AU (1) AU2013329463A1 (en)
BR (1) BR112015007850A2 (en)
CA (1) CA2887446A1 (en)
EA (1) EA201500361A1 (en)
HK (1) HK1208518A1 (en)
IL (1) IL238141A0 (en)
MX (1) MX2015004438A (en)
SG (1) SG11201502617RA (en)
WO (1) WO2014058829A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2945823B1 (en) * 2013-01-18 2018-10-31 Serge V. Monros Pollution control system for an internal combustion engine
US9689350B2 (en) * 2015-05-27 2017-06-27 Ford Global Technologies, Llc System and methods for mechanical vacuum pump exhaust
CN106285831A (en) * 2015-06-02 2017-01-04 内蒙古欧意德发动机有限公司 Ventilation valve and positive crankcase ventilation(PCV)
JP6341189B2 (en) * 2015-12-01 2018-06-13 マツダ株式会社 Blowby gas recirculation system
WO2017156174A1 (en) 2016-03-08 2017-09-14 K&N Engineering, Inc. Aircharger air intake system and method
US10718300B2 (en) 2016-03-09 2020-07-21 K&N Engineering, Inc. High performance air intake system
US10060378B2 (en) * 2016-05-20 2018-08-28 Denso International America, Inc. Inductive positive crankcase ventilation valve position sensor
CN113272530B (en) 2019-01-11 2023-05-23 戴科知识产权控股有限责任公司 Crankcase ventilation system that is continuously limited in flow direction and free to flow in opposite direction
CN111648852A (en) * 2020-07-08 2020-09-11 安徽华菱汽车有限公司 Marine engine
US11434792B1 (en) * 2021-06-17 2022-09-06 Fca Us Llc Multi-piece crankcase ventilation valve

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169432A (en) * 1977-03-31 1979-10-02 Ford Motor Company Integrated PCV valve and oil filler cap
FR2892763A1 (en) * 2005-10-28 2007-05-04 Mark Iv Systemes Moteurs Soc P Gas-oil separator for internal combustion engine of motor vehicle, has cap integrating conduit portion forming exhaust pipe for gas present in separator and membrane regulating exhaust of gas and pressure in separator
US20090241879A1 (en) * 2008-03-28 2009-10-01 Harbert Richard H Exposed coil rocker arm cover assembly having external multi-coil mounting bracket
JP2009264275A (en) * 2008-04-25 2009-11-12 Nifco Inc Pcv valve attachment structure
US20100180872A1 (en) * 2008-09-24 2010-07-22 Monros Serge V Pollution control system
US20110253079A1 (en) * 2008-10-07 2011-10-20 George Mallebrein Method for operating an internal combustion engine

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2240459A (en) * 1940-02-05 1941-04-29 Henry H Mcdowell Fuel economizer for internal combustion engines
US3255743A (en) * 1964-05-25 1966-06-14 Gen Motors Corp Crankcase ventilation arrangement
US3550570A (en) * 1968-09-05 1970-12-29 Harry M Reid Flow control system
US3875916A (en) * 1969-08-18 1975-04-08 James D Patton Pollution control system for internal combustion engines
US4183338A (en) * 1977-05-04 1980-01-15 U.S.A. 161 Developments Ltd. Combustion control system adding a liquid, exhaust gases, and PCV gases
US4401093A (en) * 1982-06-09 1983-08-30 Ford Motor Company Oil fill/air breather cap with integral oil separator
JPS6010813U (en) * 1983-06-30 1985-01-25 株式会社クボタ Combustion chamber reduction device for engine blow-by gas
US4856487A (en) * 1985-12-24 1989-08-15 Kabushiki Kaisha Tsuchiya Seisakusho Gas flow rate control system for internal combustion engine
DE3914759A1 (en) * 1989-05-05 1990-11-08 Mann & Hummel Filter FILLING OPENING FOR FILLING LUBRICANT OIL INTO AN INTERNAL COMBUSTION ENGINE
US5046474A (en) * 1990-05-04 1991-09-10 Percy Donald W Crankcase ventilator/evacuation system
DE4017074A1 (en) * 1990-05-26 1991-11-28 Mann & Hummel Filter PRESSURE CONTROL VALVE FOR THE CRANKCASE VENTILATION ON AN INTERNAL COMBUSTION ENGINE
US5228424A (en) * 1992-03-30 1993-07-20 Collins Gregorio S Positive crankcase ventilation valve
US5347973A (en) * 1993-06-25 1994-09-20 Walker Design Inc. Vacuum relief valve
US5458095A (en) * 1993-09-15 1995-10-17 Energy Reductions Systems, Inc. Air pump-assisted hydrogen/oxygen fuel cell for use with internal combustion engine
US5499616A (en) * 1995-05-22 1996-03-19 Dresser Industries, Inc. Crankcase pressure regulation system for an internal combustion engine
AU5487096A (en) * 1996-02-12 1997-08-28 Serge Vallve Crankcase ventilation system
US6123061A (en) * 1997-02-25 2000-09-26 Cummins Engine Company, Inc. Crankcase ventilation system
DE60028490T2 (en) * 1999-10-07 2007-06-06 Siemens Vdo Automotive Inc., Chatham Overpressure crankcase ventilation system
US20020025742A1 (en) * 2000-08-24 2002-02-28 Yves Berthiaume Vehicle having improved fuel, lubrication and air intake systems
US6606982B1 (en) * 2002-04-17 2003-08-19 Ford Global Technologies, Llc Crankcase ventilation system for a hydrogen fueled engine
US7059311B2 (en) * 2004-08-12 2006-06-13 Shiloh Industries, Inc. Air/oil separating device
US7678169B1 (en) * 2006-07-12 2010-03-16 Cummins Filtration Ip Inc. Oil fill cap with air/oil separator
WO2009122616A1 (en) * 2008-04-04 2009-10-08 Tomari Keiichiro Circulation device and engine
JP2009293464A (en) * 2008-06-04 2009-12-17 Aisan Ind Co Ltd Blow-by gas recirculating device for engine with supercharger
WO2010036802A1 (en) * 2008-09-24 2010-04-01 Monros Serge V Pollution control system
US8082907B2 (en) * 2009-03-31 2011-12-27 Mann+Hummel Gmbh Air/oil separating PCV apparatus
JP5690132B2 (en) * 2010-06-17 2015-03-25 株式会社マーレ フィルターシステムズ Engine ventilation system
WO2012026075A1 (en) * 2010-08-23 2012-03-01 株式会社コスメック Directional control valve device
US9376945B2 (en) * 2012-08-03 2016-06-28 M.E. Wagner, LLC Two circuit adjustable PCV valve

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169432A (en) * 1977-03-31 1979-10-02 Ford Motor Company Integrated PCV valve and oil filler cap
FR2892763A1 (en) * 2005-10-28 2007-05-04 Mark Iv Systemes Moteurs Soc P Gas-oil separator for internal combustion engine of motor vehicle, has cap integrating conduit portion forming exhaust pipe for gas present in separator and membrane regulating exhaust of gas and pressure in separator
US20090241879A1 (en) * 2008-03-28 2009-10-01 Harbert Richard H Exposed coil rocker arm cover assembly having external multi-coil mounting bracket
JP2009264275A (en) * 2008-04-25 2009-11-12 Nifco Inc Pcv valve attachment structure
US20100180872A1 (en) * 2008-09-24 2010-07-22 Monros Serge V Pollution control system
US20110253079A1 (en) * 2008-10-07 2011-10-20 George Mallebrein Method for operating an internal combustion engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014058829A1 *

Also Published As

Publication number Publication date
KR20150092096A (en) 2015-08-12
JP2015530523A (en) 2015-10-15
AU2013329463A1 (en) 2015-05-07
EP2904226A1 (en) 2015-08-12
EA201500361A1 (en) 2015-08-31
WO2014058829A1 (en) 2014-04-17
CN104822913A (en) 2015-08-05
HK1208518A1 (en) 2016-03-04
IL238141A0 (en) 2015-05-31
CA2887446A1 (en) 2014-04-17
MX2015004438A (en) 2015-08-14
US20140096754A1 (en) 2014-04-10
SG11201502617RA (en) 2015-05-28
BR112015007850A2 (en) 2017-07-04
AU2013329463A2 (en) 2015-06-04

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