BRPI0919508A2 - regulador de pressão de cárter para um motor de combustão interna - Google Patents
regulador de pressão de cárter para um motor de combustão internaInfo
- Publication number
- BRPI0919508A2 BRPI0919508A2 BRPI0919508A BRPI0919508A BRPI0919508A2 BR PI0919508 A2 BRPI0919508 A2 BR PI0919508A2 BR PI0919508 A BRPI0919508 A BR PI0919508A BR PI0919508 A BRPI0919508 A BR PI0919508A BR PI0919508 A2 BRPI0919508 A2 BR PI0919508A2
- Authority
- BR
- Brazil
- Prior art keywords
- crankcase
- throttle
- combustion engine
- internal combustion
- engine
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
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
- F01M13/02—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
-
- 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
- F01M13/028—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of positive pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/027—Check valves
-
- 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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/18—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on either side
- F16K17/19—Equalising valves predominantly for tanks
- F16K17/196—Equalising valves predominantly for tanks spring-loaded
-
- 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
- F01M1/00—Pressure lubrication
- F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
- F01M2001/123—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10 using two or more pumps
-
- 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
- F01M1/00—Pressure lubrication
- F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
- F01M2001/126—Dry-sumps
-
- 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
- F01M2013/0005—Crankcase ventilating or breathing with systems regulating the pressure in the carter
-
- 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
- F01M2013/0038—Layout of crankcase breathing systems
- F01M2013/0044—Layout of crankcase breathing systems with one or more valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10127808P | 2008-09-30 | 2008-09-30 | |
| PCT/US2009/058986 WO2010039805A1 (en) | 2008-09-30 | 2009-09-30 | Crankcase pressure regulator for an internal combustion engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0919508A2 true BRPI0919508A2 (pt) | 2015-12-08 |
Family
ID=41478593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0919508A BRPI0919508A2 (pt) | 2008-09-30 | 2009-09-30 | regulador de pressão de cárter para um motor de combustão interna |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8371279B2 (pt) |
| EP (1) | EP2342431A1 (pt) |
| CN (1) | CN101889130B (pt) |
| AU (1) | AU2009298633B2 (pt) |
| BR (1) | BRPI0919508A2 (pt) |
| WO (1) | WO2010039805A1 (pt) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE112011101646T5 (de) | 2010-05-13 | 2013-07-25 | Donaldson Company, Inc. | Filteranordnung einer Motor-Kurbelgehäuseentlüftung; Komponenten; Merkmale; und Verfahren |
| WO2012002960A1 (en) * | 2010-06-30 | 2012-01-05 | International Engine Intellectual Property Company, Llc | Dual function breather bypass system |
| JP5683988B2 (ja) * | 2011-02-08 | 2015-03-11 | ヤマハ発動機株式会社 | ロボット |
| US9027536B2 (en) * | 2012-06-26 | 2015-05-12 | Ford Global Technologies, Llc | Crankcase ventilation and vacuum generation |
| US9376945B2 (en) * | 2012-08-03 | 2016-06-28 | M.E. Wagner, LLC | Two circuit adjustable PCV valve |
| CN103486307B (zh) * | 2013-09-28 | 2016-04-27 | 南京东华汽车转向器有限公司 | 转向器油嘴堵塞 |
| US9739692B2 (en) * | 2015-03-27 | 2017-08-22 | Dionex Corporation | Pump-less method and apparatus for solvent extraction from a sample |
| FR3041031B1 (fr) * | 2015-09-14 | 2017-10-20 | Filtrauto | Agencement et methode pour reguler un flux de gaz de carter d'un moteur a combustion interne avant une separation d'huile |
| US20170082121A1 (en) * | 2015-09-18 | 2017-03-23 | Caterpillar Global Mining America Llc | Valve Manifold with Breather Protection |
| US10228038B2 (en) * | 2017-05-16 | 2019-03-12 | Caterpillar Inc. | Damper guard |
| US11255231B2 (en) * | 2017-08-15 | 2022-02-22 | Arctic Cat, Inc. | Pressurized oil system powered by two-stroke engine |
| US11255248B2 (en) | 2017-08-15 | 2022-02-22 | Arctic Cat Inc. | Snowmobile having a parallel-path exhaust system for two-stroke engine |
| DE102018211450B3 (de) * | 2018-07-11 | 2019-08-22 | Bayerische Motoren Werke Aktiengesellschaft | Diagnosefähige Anschlussvorrichtung einer Entlüftungsvorrichtung für eine Brennkraftmaschine |
| GB2575849B (en) * | 2018-07-26 | 2021-02-10 | Kozlowski Lukasz | Flow balancing in a fluid cooling system |
| CN110171291B (zh) * | 2019-06-13 | 2022-06-10 | 陈忠海 | 防负压液压驱动系统及混合驱动的挂式机车 |
| CN115013118B (zh) * | 2022-06-21 | 2024-01-05 | 中国第一汽车股份有限公司 | 曲轴箱的压力控制方法、装置、车辆及电子装置 |
Family Cites Families (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3241537A (en) | 1961-11-06 | 1966-03-22 | Oscar F Jones | Volumetric controlled crankcase ventilation systems |
| GB1258511A (pt) | 1968-07-17 | 1971-12-30 | ||
| US3673997A (en) | 1970-02-13 | 1972-07-04 | Nissan Motor | Air-pollution preventing system |
| US4210113A (en) | 1979-02-23 | 1980-07-01 | Sumari Engineering, Inc. | Vacuum valve for introduction of controlled amounts of air into engine systems |
| US4249389A (en) * | 1979-03-12 | 1981-02-10 | Thermo King Corporation | Crankcase oil return for a transport refrigeration system providing both heating and cooling |
| US4257383A (en) | 1979-08-09 | 1981-03-24 | Boswell William C | Crankcase vacuum system |
| US4549520A (en) | 1983-07-06 | 1985-10-29 | Kawasaki Jukogyo Kabushiki Kaisha | Breathing device for four stroke engine |
| US4606321A (en) | 1984-05-25 | 1986-08-19 | Gallegos Del Bosque Hector H | Crankcase positive ventilation valve |
| US4852539A (en) * | 1986-08-25 | 1989-08-01 | Pankow Chester W | Supplemental air valve for internal combustion engine |
| US4715351A (en) | 1986-08-25 | 1987-12-29 | Pankow Chester W | Supplemental air valve for internal combustion engine |
| US4760833A (en) | 1986-09-02 | 1988-08-02 | Tatyrek Alfred F | Engine crankcase vacuum check valve system for internal combustion engines |
| JPH0763036B2 (ja) | 1987-03-11 | 1995-07-05 | 日本電信電話株式会社 | リタ−ンヨ−ク付き偏向電磁石 |
| US4922881A (en) | 1987-12-29 | 1990-05-08 | Kawasaki Jukogyo Kabushiki Kaisha | Breather device for an internal combustion engine |
| US5228424A (en) | 1992-03-30 | 1993-07-20 | Collins Gregorio S | Positive crankcase ventilation valve |
| JPH0763036A (ja) | 1993-08-20 | 1995-03-07 | Nissan Motor Co Ltd | エンジンのブローバイガス還元装置 |
| US5499616A (en) | 1995-05-22 | 1996-03-19 | Dresser Industries, Inc. | Crankcase pressure regulation system for an internal combustion engine |
| US5564401A (en) | 1995-07-21 | 1996-10-15 | Diesel Research Inc. | Crankcase emission control system |
| US5586541A (en) | 1995-08-07 | 1996-12-24 | Tsai; Chun-Tie | Auxiliary assembly for improving the combustion efficiency of an engine |
| DE19709910C2 (de) | 1997-03-11 | 1999-05-20 | Daimler Chrysler Ag | Kurbelgehäuseentlüftung für eine Brennkraftmaschine |
| US5839413A (en) * | 1997-04-28 | 1998-11-24 | The Rexroth Corporation | Quick start HEUI system |
| US6109886A (en) | 1997-10-02 | 2000-08-29 | Wabco Gmbh | Compressed-air supply installation with reduced idling power |
| JPH11200830A (ja) | 1998-01-08 | 1999-07-27 | Fuji Heavy Ind Ltd | ブリーザ機構 |
| SE521097C2 (sv) | 1998-05-13 | 2003-09-30 | Scania Cv Ab | Arrangemang vid överladdad förbränningsmotor med sluten vevhusventilation |
| US6293268B1 (en) | 1999-10-07 | 2001-09-25 | Siemens Automotive, Inc. | Positive crankcase ventilation system |
| US20010027890A1 (en) * | 2000-02-18 | 2001-10-11 | Bria Joseph James | Off-road vehicle |
| EP1136677B1 (en) * | 2000-03-22 | 2006-06-28 | Yamaha Marine Kabushiki Kaisha | Engine with crankshaft connected to a driving shaft |
| ATE342534T1 (de) | 2000-05-25 | 2006-11-15 | Asco Controls Lp | Druckregulierender kolben mit eingebautem überdruckventil |
| DE20009605U1 (de) | 2000-05-30 | 2001-10-18 | Ing. Walter Hengst GmbH & Co. KG, 48147 Münster | Vorrichtung zur Entölung von Kurbelgehäuse-Entlüftungsgasen einer Brennkraftmaschine |
| US7100587B2 (en) | 2001-03-07 | 2006-09-05 | Hengst Gmbh & Co. Kg | Device for the ventilation of the crankcase of an internal combustion engine |
| JP3891801B2 (ja) | 2001-07-17 | 2007-03-14 | 本田技研工業株式会社 | 小型滑走艇用エンジンの潤滑装置 |
| JP3819757B2 (ja) * | 2001-10-26 | 2006-09-13 | 本田技研工業株式会社 | エンジンのブリーザ装置 |
| DE20118388U1 (de) | 2001-11-13 | 2003-03-27 | Hengst GmbH & Co.KG, 48147 Münster | Einrichtung für die Kurbelgehäuse-Entlüftung einer Brennkraftmaschine |
| US6606982B1 (en) | 2002-04-17 | 2003-08-19 | Ford Global Technologies, Llc | Crankcase ventilation system for a hydrogen fueled engine |
| DE10331344B4 (de) | 2003-07-11 | 2015-10-22 | Daimler Ag | Verfahren zum Entlüften eines Kurbelgehäuses einer Brennkraftmaschine |
| US7310945B2 (en) | 2004-02-06 | 2007-12-25 | New Power Concepts Llc | Work-space pressure regulator |
| US7017546B1 (en) | 2004-10-28 | 2006-03-28 | General Motors Corporation | Dry sump oil tank assembly |
| DE102005021278B4 (de) * | 2005-05-09 | 2010-04-15 | Alfa Laval Tumba Ab | Vorrichtung zum Reinigen von Gas beim Entlüften eines Kurbelgehäuses |
| EP1891360B1 (en) | 2005-06-16 | 2014-10-01 | Raval A.C.S. LTD | Double check valve for a fuel system |
| DE102006048929A1 (de) | 2006-10-17 | 2008-04-24 | Deutz Ag | Ölkühlerseitige Schmierölableitung |
| DE102008005409B4 (de) | 2007-04-18 | 2012-08-09 | Dichtungstechnik G. Bruss Gmbh & Co. Kg | Ventil für die Kurbelgehäusebelüftung eines Verbrennungsmotors |
-
2009
- 2009-09-30 BR BRPI0919508A patent/BRPI0919508A2/pt not_active Application Discontinuation
- 2009-09-30 CN CN200980101267.7A patent/CN101889130B/zh active Active
- 2009-09-30 WO PCT/US2009/058986 patent/WO2010039805A1/en not_active Ceased
- 2009-09-30 EP EP09793168A patent/EP2342431A1/en not_active Withdrawn
- 2009-09-30 AU AU2009298633A patent/AU2009298633B2/en not_active Expired - Fee Related
- 2009-09-30 US US12/570,596 patent/US8371279B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2342431A1 (en) | 2011-07-13 |
| WO2010039805A1 (en) | 2010-04-08 |
| AU2009298633A1 (en) | 2010-04-08 |
| US20100077972A1 (en) | 2010-04-01 |
| CN101889130A (zh) | 2010-11-17 |
| CN101889130B (zh) | 2013-04-24 |
| US8371279B2 (en) | 2013-02-12 |
| AU2009298633B2 (en) | 2013-07-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |