CA2371053A1 - Apparatus for the treatment of crankcase emissions materials in a positive crankcase ventilation system - Google Patents
Apparatus for the treatment of crankcase emissions materials in a positive crankcase ventilation system Download PDFInfo
- Publication number
- CA2371053A1 CA2371053A1 CA002371053A CA2371053A CA2371053A1 CA 2371053 A1 CA2371053 A1 CA 2371053A1 CA 002371053 A CA002371053 A CA 002371053A CA 2371053 A CA2371053 A CA 2371053A CA 2371053 A1 CA2371053 A1 CA 2371053A1
- Authority
- CA
- Canada
- Prior art keywords
- treatment
- crankcase
- gases
- ventilation system
- positive
- 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.)
- Granted
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
- B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
-
- 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
- F01M13/022—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure using engine inlet suction
-
- 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
Abstract
An apparatus for the treatment of gases in a positive crankcase ventilation (PCV) system, in an internal combustion engine, is provided with a housing defining a gas treatment chamber. At least one gas filtering medium is disposed in the treatment chamber, and the gases from the engine crankcase are passed through the gas filtering medium in the treatment chamber, before the gases are routed into the air intake portion of the engine. In addition, the gases, after passage through the gas filtering medium, are passed through an ionization device.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/310,486 US6186128B1 (en) | 1999-05-12 | 1999-05-12 | Apparatus for treatment of crankcase emissions materials in a positive crankcase ventilation system |
US310,486 | 1999-05-12 | ||
PCT/US1999/024245 WO2000069537A2 (en) | 1999-05-12 | 1999-10-15 | Apparatus for the treatment of crankcase emissions materials in a positive crankcase ventilation system |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2371053A1 true CA2371053A1 (en) | 2000-11-23 |
CA2371053C CA2371053C (en) | 2007-03-20 |
Family
ID=23202731
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002371053A Expired - Fee Related CA2371053C (en) | 1999-05-12 | 1999-10-15 | Apparatus for the treatment of crankcase emissions materials in a positive crankcase ventilation system |
Country Status (12)
Country | Link |
---|---|
US (1) | US6186128B1 (en) |
EP (1) | EP1290316A2 (en) |
JP (1) | JP2003524724A (en) |
KR (1) | KR20020079360A (en) |
CN (1) | CN1625649A (en) |
BR (1) | BR9917291A (en) |
CA (1) | CA2371053C (en) |
ID (1) | ID28571A (en) |
MX (1) | MXPA01011525A (en) |
TW (1) | TW412616B (en) |
WO (1) | WO2000069537A2 (en) |
ZA (1) | ZA996620B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007025416B3 (en) * | 2007-05-31 | 2008-10-23 | Marcel Op De Laak | Method and apparatus for separating contaminants from a gas stream |
WO2009012554A1 (en) * | 2007-07-20 | 2009-01-29 | Robert Petroff | Fluid cyclon filter |
US7980233B2 (en) * | 2008-04-29 | 2011-07-19 | Cummins Filtration Ip, Inc. | Crankcase filtration assembly with additive for treating condensate material |
JP4711199B2 (en) * | 2008-05-16 | 2011-06-29 | トヨタ自動車株式会社 | Oil mist separator for internal combustion engine |
JP5746626B2 (en) * | 2008-09-09 | 2015-07-08 | コーニンクレッカ フィリップス エヌ ヴェ | Heat exchanger with horizontal fins for cryogenic reliquefaction refrigerator. |
JP2009008096A (en) * | 2008-09-29 | 2009-01-15 | Kojima Press Co Ltd | Oil separator for blow-by gas |
US7866304B2 (en) * | 2009-04-29 | 2011-01-11 | GM Global Technology Operations LLC | Engine fuel boil off management system |
US10082057B2 (en) | 2012-02-27 | 2018-09-25 | Nabtesco Automotive Corporation | Oil separator |
CN106215533B (en) | 2012-02-27 | 2019-01-22 | 纳博特斯克汽车零部件有限公司 | Oil eliminator |
CN105688518A (en) | 2012-05-10 | 2016-06-22 | 纳薄特斯克汽车零部件有限公司 | Oil separator |
EP2889484B1 (en) | 2012-07-02 | 2020-06-03 | Nabtesco Automotive Corporation | Oil separator |
CA2906234C (en) * | 2013-03-14 | 2021-06-15 | Atomic Energy Of Canada Limited / Energie Atomique Du Canada Limitee | Sealing apparatus for mitigating emissions of hazardous gases |
US8967128B2 (en) * | 2013-06-03 | 2015-03-03 | Ford Global Technologies, Llc | Multiple layer bypass hydrocarbon trap |
CN108355216B (en) * | 2018-04-13 | 2020-09-22 | 吉林省中医药科学院 | Breathing machine device for pediatrics department |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1772011A (en) | 1928-06-19 | 1930-08-05 | Thomas J Malo | Decarbonizer for internal-combustion engines |
US3072112A (en) | 1961-03-31 | 1963-01-08 | John Roper And Company Inc | System for capturing crankcase gas and solids |
US3406669A (en) | 1966-12-14 | 1968-10-22 | William D. Edwards | Crankcase ventilation system |
US3878469A (en) | 1972-06-27 | 1975-04-15 | Scient Enterprises Inc | Method and apparatus for producing ions at ultrasonic frequencies |
DE7301870U (en) * | 1973-01-16 | 1973-05-17 | Leisegang L | WET LAUNDRY |
US3943407A (en) | 1973-08-01 | 1976-03-09 | Scientific Enterprises, Inc. | Method and apparatus for producing increased quantities of ions and higher energy ions |
US4073273A (en) | 1974-12-26 | 1978-02-14 | Mcmahon Roy C | Method and apparatus for improving energy fuels |
DE7624787U1 (en) * | 1976-08-05 | 1976-11-25 | Delbag-Luftfilter Gmbh, 1000 Berlin | OIL BATH AIR FILTER |
CH606779A5 (en) | 1977-01-31 | 1978-11-15 | Max Bachmann | |
US4269607A (en) | 1977-11-07 | 1981-05-26 | Walker Robert A | Air-oil separator and method of separation |
JPS5518256A (en) * | 1978-07-26 | 1980-02-08 | Amano Corp | Oil mist separator |
US4355969A (en) | 1980-05-29 | 1982-10-26 | Fnd Company | Electrically charged, emulsified carrier-fuel particle combustion |
US4409950A (en) | 1981-05-07 | 1983-10-18 | Nathan Goldberg | Fuel saver and pollution control device |
US4834028A (en) | 1987-03-07 | 1989-05-30 | Volkswagen Ag | Piston cooling system for a reciprocating piston internal combustion engine |
SU1584981A2 (en) * | 1988-06-09 | 1990-08-15 | Ленинградский институт текстильной и легкой промышленности им.С.М.Кирова | Apparatus for cleaning ain in land vehicle cabs |
US5243950A (en) | 1992-12-07 | 1993-09-14 | Gekko International, L.C. | Apparatus for the treatment of gases in a positive crankcase ventilation system |
US5243946A (en) | 1992-12-07 | 1993-09-14 | Gekko International, L.C. | Apparatus for the magnetic treatment of fuel |
DE9410668U1 (en) | 1994-07-02 | 1994-08-18 | Mann & Hummel Filter | Crankcase for internal combustion engines |
US5450835A (en) | 1994-11-15 | 1995-09-19 | Cummins Engine Company, Inc. | Oil separator for reducing oil losses from crankcase ventilation |
DE19642218C2 (en) * | 1996-10-12 | 1999-04-15 | Bosch Gmbh Robert | Oil separator |
US6000383A (en) * | 1997-11-13 | 1999-12-14 | Gekko International L.C. | Apparatus for the treatment of crankcase emissions materials in a positive crankcase ventilation system |
-
1999
- 1999-05-12 US US09/310,486 patent/US6186128B1/en not_active Expired - Fee Related
- 1999-10-15 EP EP99973853A patent/EP1290316A2/en not_active Withdrawn
- 1999-10-15 KR KR1020017014401A patent/KR20020079360A/en active IP Right Grant
- 1999-10-15 CA CA002371053A patent/CA2371053C/en not_active Expired - Fee Related
- 1999-10-15 MX MXPA01011525A patent/MXPA01011525A/en not_active IP Right Cessation
- 1999-10-15 CN CNA998166359A patent/CN1625649A/en active Pending
- 1999-10-15 BR BR9917291-7A patent/BR9917291A/en not_active IP Right Cessation
- 1999-10-15 WO PCT/US1999/024245 patent/WO2000069537A2/en not_active Application Discontinuation
- 1999-10-15 JP JP2000617991A patent/JP2003524724A/en active Pending
- 1999-10-19 TW TW088118072A patent/TW412616B/en not_active IP Right Cessation
- 1999-10-20 ZA ZA9906620A patent/ZA996620B/en unknown
- 1999-11-18 ID IDP991067D patent/ID28571A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ID28571A (en) | 2001-06-07 |
TW412616B (en) | 2000-11-21 |
CN1625649A (en) | 2005-06-08 |
EP1290316A4 (en) | 2003-03-12 |
EP1290316A2 (en) | 2003-03-12 |
WO2000069537A2 (en) | 2000-11-23 |
JP2003524724A (en) | 2003-08-19 |
CA2371053C (en) | 2007-03-20 |
ZA996620B (en) | 2001-04-20 |
WO2000069537A3 (en) | 2008-01-17 |
US6186128B1 (en) | 2001-02-13 |
KR20020079360A (en) | 2002-10-19 |
MXPA01011525A (en) | 2002-11-07 |
BR9917291A (en) | 2002-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2094065A1 (en) | Apparatus for the Treatment of Gases in a Positive Crankcase Ventilation System | |
CA2371053A1 (en) | Apparatus for the treatment of crankcase emissions materials in a positive crankcase ventilation system | |
HUT71028A (en) | Air filter, mainly for inlet air of internal combustion engine | |
SE9702368L (en) | Muffler for an internal combustion engine | |
SE9602833D0 (en) | Device and process for exhaust gas purification | |
CA2310237A1 (en) | Apparatus for the treatment of crankcase emissions materials in a positive crankcase ventilation system | |
US5201301A (en) | Adjustable ambient air filtering system and pollution control device | |
SE0001645D0 (en) | Method and device ventilation of gases in an internal combustion engine | |
DE69826786D1 (en) | Suction air control system for an internal combustion engine with exhaust gas recirculation device | |
EP0969199A3 (en) | Intake system for an internal combustion engine | |
EP0472008A3 (en) | Particle filter regenerable by combustion for exhaust gases of internal combustion engine | |
CA2310291A1 (en) | Exhaust gas muffler for internal combustion engines | |
MXPA02002329A (en) | Exhaust gases purification device and method for internal combustion engines. | |
DE69301462T2 (en) | CATALYTIC EXHAUST GAS CLEANER OF INTERNAL COMBUSTION ENGINES WITH ADDITIONAL AIR SUPPLY | |
EP0856649A3 (en) | Four-cycle engine and engine operation control unit | |
BR9708658A (en) | Air and gas exhaust system for a two-cycle internal combustion engine | |
EP1182343A3 (en) | Arrangement of cylinder head cover for internal combustion engine | |
EP1213469A3 (en) | Exhaust gas recirculation system for an internal combustion engine | |
EP0323039A3 (en) | Exhaust gas stream accelerator for internal combustion engine and suction type air cooling mechanism for internal combustion engine using the same accelerator | |
HU9800102D0 (en) | Air cleaner equipped with damper, for internal combustion engines | |
JPS5922296Y2 (en) | Distributor ventilation system | |
JPH0861037A (en) | Breather device of engine | |
IT9040081A0 (en) | ANTI-POLLUTION DEVICE FOR EXHAUST GAS FROM INTERNAL COMBUSTION ENGINES AND BURNERS IN GENERAL, ALSO HAVING THE FUNCTION OF AN EXHAUST SILENCER. | |
GB9605839D0 (en) | Air intake apparatus for an internal combustion engine | |
IT1306880B1 (en) | DEVICE AND PROCEDURE FOR THE DISCHARGE OF GASES FROM DIESEL INTERNAL COMBUSTION ENGINES. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |