BR9104234A - Processo e aparelho para aproveitamento de combustiveis com adicoes de alcool para uma maquina de combustao interna - Google Patents

Processo e aparelho para aproveitamento de combustiveis com adicoes de alcool para uma maquina de combustao interna

Info

Publication number
BR9104234A
BR9104234A BR919104234A BR9104234A BR9104234A BR 9104234 A BR9104234 A BR 9104234A BR 919104234 A BR919104234 A BR 919104234A BR 9104234 A BR9104234 A BR 9104234A BR 9104234 A BR9104234 A BR 9104234A
Authority
BR
Brazil
Prior art keywords
fuels
appliance
internal combustion
combustion machine
alcohol additions
Prior art date
Application number
BR919104234A
Other languages
English (en)
Inventor
Gunter Hartel
Armin Schurfeld
Karl-Heinrich Losing
Dieter Thonnessen
Ulrich Remde
Original Assignee
Pierburg Gmbh
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 Pierburg Gmbh filed Critical Pierburg Gmbh
Publication of BR9104234A publication Critical patent/BR9104234A/pt

Links

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
    • F02D19/0626—Measuring or estimating parameters related to the fuel supply system
    • F02D19/0634—Determining a density, viscosity, composition or concentration
    • 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
    • F02D19/0602—Control of components of the fuel supply system
    • F02D19/0605—Control of components of the fuel supply system to adjust the fuel pressure or temperature
    • 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
    • F02D19/0628—Determining the fuel pressure, temperature or flow, the fuel tank fill level or a valve position
    • 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
    • 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)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
BR919104234A 1990-10-01 1991-10-01 Processo e aparelho para aproveitamento de combustiveis com adicoes de alcool para uma maquina de combustao interna BR9104234A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4031008A DE4031008C1 (en) 1990-10-01 1990-10-01 Utilising alcohol-contg. fuel in I.C. engine - with fuel mix compsn. correction using fuel sensor signals

Publications (1)

Publication Number Publication Date
BR9104234A true BR9104234A (pt) 1992-06-02

Family

ID=6415351

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919104234A BR9104234A (pt) 1990-10-01 1991-10-01 Processo e aparelho para aproveitamento de combustiveis com adicoes de alcool para uma maquina de combustao interna

Country Status (5)

Country Link
US (1) US5182942A (pt)
EP (1) EP0478985B1 (pt)
BR (1) BR9104234A (pt)
DE (2) DE4031008C1 (pt)
MX (1) MX9101381A (pt)

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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
US6009747A (en) * 1998-05-27 2000-01-04 Petroleo Brasileiro S.A.-Petrobras Method for evaluating drilling fluids
US6691562B2 (en) * 1999-07-20 2004-02-17 Phoenix Systems, L.L.C. Test for brake fluid age and condition
WO2001006225A1 (en) * 1999-07-20 2001-01-25 Phoenix Systems, L.L.C. Test for brake fluid age and condition
US6957013B2 (en) * 2001-06-08 2005-10-18 Algas-Sdi International Llc Fluid heater
US6816669B2 (en) 2001-06-08 2004-11-09 Algas-Sdi International Llc Vaporizer with capacity control valve
US6588253B2 (en) * 2001-08-17 2003-07-08 Delphi Technologies, Inc. Fuel volatitlity sensor and method based on capacitance measurement
EP1296132B1 (en) * 2001-09-21 2007-04-18 Infineon Technologies AG Sensor cell for measuring the concentration of a component in a two component liquid mixture, apparatus and etching system
JP4076421B2 (ja) * 2002-09-30 2008-04-16 三井金属鉱業株式会社 ガソリンの液種識別装置およびガソリンの液種識別方法
US7647844B2 (en) * 2003-07-11 2010-01-19 Mitsui Mining & Smelting Co., Ltd. Device and method of detecting flow rate/liquid kind, and device and method of detecting liquid kind
US7377185B2 (en) * 2003-07-11 2008-05-27 Mitsui Mining & Smelting Co., Ltd. Device and method of detecting flow rate/liquid kind, and device and method of detecting liquid kind
US20060070667A1 (en) * 2004-10-06 2006-04-06 Gaynor Scott C Anti-siphonable inlet check valve
DE102004051972B3 (de) * 2004-10-25 2006-08-03 Brandenburgische Technische Universität Cottbus Verfahren zur kontinuierlichen Bestimmung des temperaturabhängigen Verlaufs von Dampf-Flüssig-Gleichgewichten von Mehr-Stoff-Gemischen
DE102005001882B4 (de) * 2005-01-14 2017-07-20 Volkswagen Ag Verfahren zum Betrieb einer Brennkraftmaschine
US7665347B2 (en) * 2005-11-11 2010-02-23 Ngk Spark Plug Co., Ltd. Liquid state detecting apparatus
DE502006002885D1 (de) * 2006-06-26 2009-04-02 Ford Global Tech Llc Verfahren zur Bestimmung der Kraftstoffsorte eines in einem Kraftstoffversorgungssystem einer Brennkraftmaschine befindlichen Kraftstoffes und Kraftstoffversorgungssystem zur Durchführung eines derartigen Verfahrens
US20080246955A1 (en) * 2007-04-09 2008-10-09 Nippon Soken, Inc. Method of detecting alcohol concentration and alcohol concentration detecting apparatus
DE102007020062B4 (de) 2007-04-27 2014-06-26 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102007023746B3 (de) * 2007-05-22 2009-02-05 Continental Automotive Gmbh Verfahren und Vorrichtung zum Ermitteln eines Ethanolgehalts
DE102007026948A1 (de) 2007-06-12 2008-09-11 Vdo Automotive Ag Verfahren und Vorrichtung zum Ermitteln eines Ethanolgehalts eines Kraftstoffs
DE102007059879B3 (de) * 2007-12-12 2009-08-20 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102008005883B4 (de) * 2008-01-24 2009-09-17 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
BRPI0800192B1 (pt) * 2008-01-29 2017-03-07 Robert Bosch Ltda sistema e método de identificação e de aquecimento de combustível
JP5158513B2 (ja) * 2008-12-19 2013-03-06 株式会社デンソー 燃料性状センサ
DE102009005356A1 (de) 2009-01-16 2010-07-22 Voith Patent Gmbh Verfahren und Vorrichtung zum Betrieb eines Dieselmotors mit einem Mischkraftstoff
BRPI1015785B1 (pt) 2010-09-23 2017-12-12 Robert Bosch Limitada System and method of identification of the composition of a fuel and method of identification of the composition of a fluid
DE102011052332A1 (de) * 2011-08-01 2013-02-07 Webasto Ag Verfahren zum Betreiben eines mobilen Heizgeräts
KR102409471B1 (ko) * 2014-12-22 2022-06-16 가부시키가이샤 호리바 에스텍 유체 가열기
US9683511B2 (en) 2015-05-14 2017-06-20 Ford Global Technologies, Llc Method and system for supplying fuel to an engine
US9689341B2 (en) 2015-06-08 2017-06-27 Ford Global Technologies, Llc Method and system for fuel system control
US10816427B2 (en) 2018-05-09 2020-10-27 Ford Global Technologies, Llc Integrated fuel composition and pressure sensor

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US3732723A (en) * 1970-08-13 1973-05-15 Shell Oil Co Apparatus for determining distillation cut points
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US4528635A (en) * 1982-06-07 1985-07-09 Gca Corporation Automatic distillation apparatus
DE3242506C2 (de) * 1982-11-18 1986-02-27 Collins, Hans-Jürgen, Prof. Dr.-Ing., 3300 Braunschweig Verfahren und Vorrichtung zur Bestimmung des Erreichens oder Überschreitens eines vorgegebenen Grenzwertes des in einem Flüssigkeitsgemisch enthaltenen Anteiles mit einer niedrigeren Verdampfungstemperatur als die übrige Flüssigkeit
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
US4706630A (en) * 1986-02-07 1987-11-17 Ford Motor Company Control system for engine operation using two fuels of different volatility
US4942848A (en) * 1987-04-30 1990-07-24 Nissan Motor Co., Ltd. Air-fuel ratio control system for automotive internal combustion engine or the like with fuel type discrimination capabilities
US4945863A (en) * 1988-03-30 1990-08-07 Fev Motorentechnik Gmbh & Co. Kg Process for operating a fuel-burning engine
JPH0232241A (ja) * 1988-07-21 1990-02-02 Calsonic Corp 燃料センサ
DE3843243C2 (de) * 1988-12-22 1999-04-08 Fev Motorentech Gmbh & Co Kg Vorrichtung zur Feststellung des Alkoholgehaltes von Kraftstoffen
US4909225A (en) * 1989-06-16 1990-03-20 General Motors Corporation Multi-fuel engine control with fuel transition delay

Also Published As

Publication number Publication date
US5182942A (en) 1993-02-02
DE59101090D1 (de) 1994-04-07
EP0478985A1 (de) 1992-04-08
MX9101381A (es) 1992-06-05
DE4031008C1 (en) 1992-04-30
EP0478985B1 (de) 1994-03-02

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FA4 Application deemed withdrawn (art. 21(1))