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BR9107079A - Instrumento de medicao para a determinacao do teor alcoolico de uma mistura - Google Patents

Instrumento de medicao para a determinacao do teor alcoolico de uma mistura

Info

Publication number
BR9107079A
BR9107079A BR919107079A BR9107079A BR9107079A BR 9107079 A BR9107079 A BR 9107079A BR 919107079 A BR919107079 A BR 919107079A BR 9107079 A BR9107079 A BR 9107079A BR 9107079 A BR9107079 A BR 9107079A
Authority
BR
Brazil
Prior art keywords
mixture
determining
alcoholic content
medication instrument
medication
Prior art date
Application number
BR919107079A
Other languages
English (en)
Inventor
Ludwig Brabetz
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR9107079A publication Critical patent/BR9107079A/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
    • F02D19/08—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
    • F02D19/085—Control based on the fuel type or composition
    • F02D19/087—Control based on the fuel type or composition with determination of densities, viscosities, composition, concentration or mixture ratios of fuels
    • 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
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
    • G01R27/2605—Measuring capacitance
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
BR919107079A 1990-11-16 1991-11-11 Instrumento de medicao para a determinacao do teor alcoolico de uma mistura BR9107079A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP90121970 1990-11-16
PCT/EP1991/002133 WO1992008991A1 (de) 1990-11-16 1991-11-11 Messgerät zum bestimmen des alkoholgehaltes eines gemisches

Publications (1)

Publication Number Publication Date
BR9107079A true BR9107079A (pt) 1993-09-21

Family

ID=8204726

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919107079A BR9107079A (pt) 1990-11-16 1991-11-11 Instrumento de medicao para a determinacao do teor alcoolico de uma mistura

Country Status (7)

Country Link
US (1) US5367264A (pt)
EP (1) EP0557327B1 (pt)
JP (1) JP2622537B2 (pt)
AU (1) AU645151B2 (pt)
BR (1) BR9107079A (pt)
CA (1) CA2096332A1 (pt)
WO (1) WO1992008991A1 (pt)

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US5631568A (en) * 1995-08-31 1997-05-20 Caterpillar Inc. Capacitive oil life sensor
US5717339A (en) * 1996-08-28 1998-02-10 He Holdings, Inc. Dielectric mixture composition linear sensor with compensation for mixture electrical conductivity
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
US6927583B2 (en) * 2001-05-17 2005-08-09 Siemens Vdo Automotive Inc. Fuel sensor
BRPI0209825B8 (pt) * 2001-05-17 2023-01-17 Siemens Vdo Automotive Corp Sensor de combustível
US6842017B2 (en) * 2001-05-17 2005-01-11 Siemens Vdo Automotive Corporation Fuel cell mixture sensor
WO2003054535A1 (en) * 2001-10-30 2003-07-03 Siemens Vdo Automotive Corporation Fuel cell mixture sensor
DE10155371A1 (de) * 2001-11-10 2003-05-28 Bosch Gmbh Robert Sensor zur Bestimmung der Dielektrizitätskonstanten eines Kraftstoffs
WO2004113897A1 (en) * 2003-06-16 2004-12-29 Siemens Vdo Automotive Corporation Method of apparatus for determoning the concentration of a component in a fluid
US7776265B2 (en) * 2004-03-18 2010-08-17 Cummins Filtration Ip, Inc. System for diagnosing reagent solution quality
EP1637875A1 (en) * 2004-09-17 2006-03-22 Fondazione Torino Wireless A multi-frequency capacitive measurement device and a method of operating the same
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
US7222528B2 (en) * 2005-03-03 2007-05-29 Siemens Vdo Automotive Corporation Fluid level sensor
US20060196264A1 (en) * 2005-03-03 2006-09-07 Siemens Vdo Automotive Corporation Level sensor
US7466147B2 (en) * 2005-08-08 2008-12-16 Continental Automotive Systems Us, Inc. Fluid quality sensor
JP4821560B2 (ja) * 2006-10-27 2011-11-24 株式会社デンソー 液体性状センサ
US20080143347A1 (en) * 2006-12-15 2008-06-19 Kavlico Corporation Method and apparatus for sensing composition of flexible fuels
US20080238449A1 (en) * 2007-03-27 2008-10-02 Denso Corporation Fluid sensor and impedance sensor
JP4748461B2 (ja) * 2007-05-11 2011-08-17 株式会社デンソー 筒内噴射エンジンの噴射時期適合方法及び噴射時期適合装置
JP4872795B2 (ja) * 2007-05-15 2012-02-08 株式会社デンソー 内燃機関の監視装置
JP2009092633A (ja) * 2007-10-12 2009-04-30 Denso Corp インピーダンスセンサ
US7775092B2 (en) * 2008-02-07 2010-08-17 Ssi Technologies, Inc. Fuel delivery system and method
US8578761B2 (en) * 2008-03-26 2013-11-12 Denso Corporation Concentration sensor device and concentration detecting method
JP4465725B2 (ja) * 2008-04-04 2010-05-19 株式会社デンソー 液体用濃度測定装置
JP5233441B2 (ja) 2008-06-26 2013-07-10 株式会社デンソー 回転電機
JP2010043531A (ja) 2008-08-08 2010-02-25 Denso Corp 内燃機関の燃料噴射制御装置
JP2010053759A (ja) * 2008-08-27 2010-03-11 Denso Corp 燃料供給制御装置
DE102008058071A1 (de) * 2008-11-19 2010-05-20 Schott Ag Sensorbauteil
JP2010210241A (ja) * 2009-03-06 2010-09-24 Denso Corp 液体用濃度測定装置
JP5195604B2 (ja) * 2009-04-16 2013-05-08 株式会社デンソー 液体濃度検出装置
JP5412935B2 (ja) * 2009-04-21 2014-02-12 株式会社デンソー 液体用濃度測定装置
FR2945124B1 (fr) * 2009-04-29 2011-07-08 Burkert Werke Gmbh & Co Kg Procede et dispositif de mesure de la concentration d'un analyte dans un liquide echantillon
DE102011101503A1 (de) 2011-05-16 2012-11-22 Schott Ag Sensorbauteilgehäuse
JP2013003088A (ja) * 2011-06-21 2013-01-07 Aisan Ind Co Ltd 液体センサ
JP5502153B2 (ja) * 2012-07-09 2014-05-28 本田技研工業株式会社 燃料供給装置
US9658204B2 (en) * 2014-05-08 2017-05-23 Continental Automotive Systems, Inc. Stoichiometric air to fuel ratio sensor system
WO2016137343A1 (en) 2015-02-23 2016-09-01 Alsemix Sp. Z O.O. Method for determination of ethanol content in fuel for internal combustion engines

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FI55263C (fi) * 1977-11-18 1979-06-11 Ot Tehdas Oy Kontinuerligt arbetande fuktighetsmaetanordning i synnerhet foer maetning av fuktigheten i spannmaol
GB2058364B (en) * 1979-09-01 1983-03-23 Ferranti Ltd Capacitance measuring apparatus
JPS5937464A (ja) * 1982-08-25 1984-02-29 Seiko Instr & Electronics Ltd 容量値の検出方法
US4638305A (en) * 1985-03-22 1987-01-20 General Motors Corporation Apparatus for detecting water in fuel
SU1434349A1 (ru) * 1986-02-12 1988-10-30 Ленинградский горный институт им.Г.В.Плеханова Автогенераторный диэлькометр
US4806847A (en) * 1986-12-09 1989-02-21 Caterpillar Inc. Dielectric liquid level sensor and method
US4831325A (en) * 1987-04-01 1989-05-16 General Signal Corporation Capacitance measuring circuit
DE3841264C2 (de) * 1988-03-30 1997-02-20 Fev Motorentech Gmbh & Co Kg Verfahren zur Feststellung des Alkoholgehaltes und/oder des Heizwertes von Kraftstoffen
US4945863A (en) * 1988-03-30 1990-08-07 Fev Motorentechnik Gmbh & Co. Kg Process for operating a fuel-burning engine
DE3843243C2 (de) * 1988-12-22 1999-04-08 Fev Motorentech Gmbh & Co Kg Vorrichtung zur Feststellung des Alkoholgehaltes von Kraftstoffen
DE3921707A1 (de) * 1989-07-01 1991-01-10 Fev Motorentech Gmbh & Co Kg Verfahren zur feststellung des alkoholgehaltes und/oder des heizwertes von kraftstoffen
DE59008731D1 (de) * 1990-08-30 1995-04-20 Siemens Ag Vorrichtung zum Feststellen des Alkoholgehaltes oder des Heizwertes eines Gemischs.
US5261270A (en) * 1991-08-15 1993-11-16 General Motors Corporation Fuel composition sensor diagnostic apparatus

Also Published As

Publication number Publication date
WO1992008991A1 (de) 1992-05-29
EP0557327A1 (de) 1993-09-01
AU645151B2 (en) 1994-01-06
JP2622537B2 (ja) 1997-06-18
JPH05507561A (ja) 1993-10-28
AU8861091A (en) 1992-06-11
US5367264A (en) 1994-11-22
EP0557327B1 (de) 1995-01-25
CA2096332A1 (en) 1992-05-17

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law