BR8901458A - Processo para a operacao de um motor de combustao interna - Google Patents
Processo para a operacao de um motor de combustao internaInfo
- Publication number
- BR8901458A BR8901458A BR898901458A BR8901458A BR8901458A BR 8901458 A BR8901458 A BR 8901458A BR 898901458 A BR898901458 A BR 898901458A BR 8901458 A BR8901458 A BR 8901458A BR 8901458 A BR8901458 A BR 8901458A
- Authority
- BR
- Brazil
- Prior art keywords
- combustion engine
- internal combustion
- engine
- internal
- combustion
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
- F02D19/082—Premixed fuels, i.e. emulsions or blends
- F02D19/084—Blends of gasoline and alcohols, e.g. E85
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
- F02D19/0626—Measuring or estimating parameters related to the fuel supply system
- F02D19/0634—Determining a density, viscosity, composition or concentration
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/2835—Specific substances contained in the oils or fuels
- G01N33/2852—Alcohol in fuels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3810808 | 1988-03-30 | ||
| DE3841264A DE3841264C2 (de) | 1988-03-30 | 1988-12-08 | Verfahren zur Feststellung des Alkoholgehaltes und/oder des Heizwertes von Kraftstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8901458A true BR8901458A (pt) | 1989-11-14 |
Family
ID=25866545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR898901458A BR8901458A (pt) | 1988-03-30 | 1989-03-29 | Processo para a operacao de um motor de combustao interna |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4945863A (pt) |
| BR (1) | BR8901458A (pt) |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3841471A1 (de) * | 1988-12-09 | 1990-06-13 | Fev Motorentech Gmbh & Co Kg | Verfahren zur feststellung des alkoholgehaltes und/oder des heizwertes von kraftstoffen |
| JPH0331548A (ja) * | 1989-06-29 | 1991-02-12 | Japan Electron Control Syst Co Ltd | 内燃機関の混合燃料供給装置 |
| DE3921707A1 (de) * | 1989-07-01 | 1991-01-10 | Fev Motorentech Gmbh & Co Kg | Verfahren zur feststellung des alkoholgehaltes und/oder des heizwertes von kraftstoffen |
| US5038730A (en) * | 1989-08-09 | 1991-08-13 | Fuji Jukogyo Kabushiki Kaisha | Start control system for alcohol engine |
| JPH0833367B2 (ja) * | 1989-11-10 | 1996-03-29 | 株式会社ユニシアジェックス | 静電容量式アルコール濃度測定装置 |
| US5488311A (en) * | 1990-05-30 | 1996-01-30 | Japan Electronic Control Systems Co., Ltd. | Apparatus and method for measuring alcohol concentration of liquid blended with alcohol applicable to an automotive vehicle mounted internal combustion engine |
| US4995367A (en) * | 1990-06-29 | 1991-02-26 | Hitachi America, Ltd. | System and method of control of internal combustion engine using methane fuel mixture |
| DE4031008C1 (en) * | 1990-10-01 | 1992-04-30 | Pierburg Gmbh, 4040 Neuss, De | Utilising alcohol-contg. fuel in I.C. engine - with fuel mix compsn. correction using fuel sensor signals |
| JP2622537B2 (ja) * | 1990-11-16 | 1997-06-18 | シーメンス アクチエンゲゼルシヤフト | 混合気のアルコール含有量検出用測定器 |
| JP3005818B2 (ja) * | 1990-12-25 | 2000-02-07 | 本田技研工業株式会社 | エンジンの始動燃料供給量制御装置 |
| US5119671A (en) * | 1991-03-12 | 1992-06-09 | Chrysler Corporation | Method for flexible fuel control |
| JPH05156983A (ja) * | 1991-12-09 | 1993-06-22 | Mitsubishi Electric Corp | 内燃機関の電子制御装置 |
| JPH05195839A (ja) * | 1992-01-22 | 1993-08-03 | Mitsubishi Electric Corp | 内燃機関の電子制御装置 |
| US5361035A (en) * | 1992-02-11 | 1994-11-01 | Ford Motor Company | Resonant cavity flexible fuel sensor and system |
| US5301542A (en) * | 1992-02-11 | 1994-04-12 | Ford Motor Company | Flexible fuel PI filter sensor |
| US5179926A (en) * | 1992-02-18 | 1993-01-19 | General Motors Corporation | Alcohol discriminator and fuel control for an internal combustion engine fueled with alcohol-gasoline fuel mixtures |
| US5230322A (en) * | 1992-11-06 | 1993-07-27 | Ford Motor Company | Method and apparatus for compensating for errors associated with a fuel type sensor |
| US5237983A (en) * | 1992-11-06 | 1993-08-24 | Ford Motor Company | Method and apparatus for operating an engine having a faulty fuel type sensor |
| US5253631A (en) * | 1992-11-16 | 1993-10-19 | Ford Motor Company | Air/fuel control system for flexible fuel vehicles |
| JP3126872B2 (ja) * | 1994-05-12 | 2001-01-22 | 三菱電機株式会社 | 燃料の混合比率検知装置 |
| US5824889A (en) * | 1997-03-06 | 1998-10-20 | Kavlico Corporation | Capacitive oil deterioration and contamination sensor |
| US5929754A (en) * | 1997-12-03 | 1999-07-27 | Kavlico Corporation | High-sensitivity capacitive oil deterioration and level sensor |
| US6076487A (en) * | 1999-02-25 | 2000-06-20 | Go-Tec | Internal combustion system using acetylene fuel |
| US6287351B1 (en) | 1999-02-25 | 2001-09-11 | Go Tec, Inc. | Dual fuel composition including acetylene for use with diesel and other internal combustion engines |
| US7288127B1 (en) | 1999-02-25 | 2007-10-30 | Go-Tec | Dual fuel composition including acetylene |
| US6575147B2 (en) | 1999-02-25 | 2003-06-10 | Go-Tec | Internal combustion system adapted for use of a dual fuel composition including acetylene |
| US6842017B2 (en) * | 2001-05-17 | 2005-01-11 | Siemens Vdo Automotive Corporation | Fuel cell mixture sensor |
| US6885199B2 (en) * | 2001-05-17 | 2005-04-26 | Siemens Vdo Automotive Corp. | Fuel sensor |
| US6927583B2 (en) * | 2001-05-17 | 2005-08-09 | Siemens Vdo Automotive Inc. | Fuel sensor |
| DE10155371A1 (de) * | 2001-11-10 | 2003-05-28 | Bosch Gmbh Robert | Sensor zur Bestimmung der Dielektrizitätskonstanten eines Kraftstoffs |
| DE50206677D1 (de) * | 2002-10-18 | 2006-06-08 | Siemens Schweiz Ag | Verfahren zur Erfassung der Luftfeuchtigkeit mit kapazitivem Feuchte-Messelement |
| EP1411349B1 (de) * | 2002-10-18 | 2005-12-21 | Siemens Schweiz AG | Feuchtigkeitsfühler mit kapazitivem Feuchte-Messelement und Verfahren zur Erfassung der Luftfeuchtigkeit |
| CN100465632C (zh) * | 2003-06-16 | 2009-03-04 | 西门子Vdo汽车公司 | 用于确定液体中的成分的浓度的方法和设备 |
| US7902838B2 (en) * | 2004-11-17 | 2011-03-08 | Continental Automotive Systems Us, Inc. | Sensor device for determining a fluid property |
| US7030629B1 (en) | 2004-11-18 | 2006-04-18 | Siemens Vdo Automotive Corporation | In line fluid quality sensor |
| US20060196264A1 (en) * | 2005-03-03 | 2006-09-07 | Siemens Vdo Automotive Corporation | Level sensor |
| US7222528B2 (en) * | 2005-03-03 | 2007-05-29 | Siemens Vdo Automotive Corporation | Fluid level sensor |
| US7305939B2 (en) * | 2005-04-25 | 2007-12-11 | Grant B. Carlson | Addition of flexible fuel engine control system |
| US7607422B2 (en) * | 2005-04-25 | 2009-10-27 | Grant B Carlson | Methods of flexible fuel engine conversions |
| US7466147B2 (en) * | 2005-08-08 | 2008-12-16 | Continental Automotive Systems Us, Inc. | Fluid quality sensor |
| US7607409B2 (en) * | 2006-06-22 | 2009-10-27 | Wulff Joseph W | Carbide supercell for dry acetylene generation and an internal combustion engine using the same |
| US20080255753A1 (en) * | 2007-04-10 | 2008-10-16 | Paul Spivak | Method and System for Automatically Adjusting Electronic Fuel Injection in Response to Fuel Type |
| US20090000596A1 (en) * | 2007-06-29 | 2009-01-01 | Paul Spivak | E85 Vehicle Compatibility Kit |
| DE102009054844A1 (de) * | 2009-12-17 | 2011-06-22 | Robert Bosch GmbH, 70469 | Vorrichtung zur Messung einer Zusammensetzung eines Kraftstoffgemischs |
| JP5683376B2 (ja) * | 2011-05-10 | 2015-03-11 | パナソニックＩｐマネジメント株式会社 | 混合濃度測定用センサー装置 |
| DE102013104781A1 (de) * | 2013-05-08 | 2014-11-13 | Endress + Hauser Gmbh + Co. Kg | Verfahren zur Überwachung zumindest einer medienspezifischen Eigenschaft eines Mediums |
| US9658204B2 (en) * | 2014-05-08 | 2017-05-23 | Continental Automotive Systems, Inc. | Stoichiometric air to fuel ratio sensor system |
| DE102014107927A1 (de) * | 2014-06-05 | 2015-12-17 | Endress + Hauser Gmbh + Co. Kg | Verfahren und Vorrichtung zur Überwachung des Füllstandes eines Mediums in einem Behälter |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57168169A (en) * | 1981-04-10 | 1982-10-16 | Nissan Motor Co Ltd | Electrostatic capacitance detector |
| FR2542092B1 (fr) * | 1983-03-03 | 1986-02-28 | Inst Francais Du Petrole | Procede et dispositif pour determiner la composition d'un melange alcool-essence, adaptes au reglage automatique de moteurs alimentes en melanges combustibles de teneur en alcool variable |
| US4706629A (en) * | 1986-02-07 | 1987-11-17 | Ford Motor Company | Control system for engine operation using two fuels of different volumetric energy content |
| JPS62192633A (ja) * | 1986-02-19 | 1987-08-24 | Ngk Spark Plug Co Ltd | アルコ−ル混合燃料の混合比センサ |
-
1989
- 1989-03-28 US US07/329,839 patent/US4945863A/en not_active Expired - Lifetime
- 1989-03-29 BR BR898901458A patent/BR8901458A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US4945863A (en) | 1990-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Letter patent granted | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 29/03/2004 |