BR112015013222A2 - processo e dispositivo embarcado de análise de fluido em um motor térmico - Google Patents

processo e dispositivo embarcado de análise de fluido em um motor térmico

Info

Publication number
BR112015013222A2
BR112015013222A2 BR112015013222A BR112015013222A BR112015013222A2 BR 112015013222 A2 BR112015013222 A2 BR 112015013222A2 BR 112015013222 A BR112015013222 A BR 112015013222A BR 112015013222 A BR112015013222 A BR 112015013222A BR 112015013222 A2 BR112015013222 A2 BR 112015013222A2
Authority
BR
Brazil
Prior art keywords
light
analysis device
fluid analysis
current
embedded fluid
Prior art date
Application number
BR112015013222A
Other languages
English (en)
Portuguese (pt)
Inventor
Fournel Johan
Oberti Sylvain
Original Assignee
Sp3H
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
Priority claimed from FR1261757A external-priority patent/FR2999333A1/fr
Priority claimed from FR1261758A external-priority patent/FR2999334B1/fr
Application filed by Sp3H filed Critical Sp3H
Publication of BR112015013222A2 publication Critical patent/BR112015013222A2/pt

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3577Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274Calibration, base line adjustment, drift correction
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3504Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths
    • G01N2021/3181Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths using LEDs
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/06Illumination; Optics
    • G01N2201/062LED's
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/06Illumination; Optics
    • G01N2201/062LED's
    • G01N2201/0624Compensating variation in output of LED source
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/121Correction signals
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/121Correction signals
    • G01N2201/1211Correction signals for temperature
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/124Sensitivity
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/124Sensitivity
    • G01N2201/1242Validating, e.g. range invalidation, suspending operation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/124Sensitivity
    • G01N2201/1247Thresholding
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/127Calibration; base line adjustment; drift compensation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/12Circuits of general importance; Signal processing
    • G01N2201/127Calibration; base line adjustment; drift compensation
    • G01N2201/12723Self check capacity; automatic, periodic step of checking

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Optical Measuring Cells (AREA)
BR112015013222A 2012-12-07 2013-12-04 processo e dispositivo embarcado de análise de fluido em um motor térmico BR112015013222A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1261757A FR2999333A1 (fr) 2012-12-07 2012-12-07 Procede et dispositif embarque d’analyse de fluide dans un moteur thermique
FR1261758A FR2999334B1 (fr) 2012-12-07 2012-12-07 Procede et dispositif embarque d’analyse de fluide dans un moteur thermique
PCT/FR2013/052941 WO2014087103A1 (fr) 2012-12-07 2013-12-04 Procédé et dispositif embarque d'analyse de fluide dans un moteur thermique

Publications (1)

Publication Number Publication Date
BR112015013222A2 true BR112015013222A2 (pt) 2017-07-11

Family

ID=49886962

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112015013222A BR112015013222A2 (pt) 2012-12-07 2013-12-04 processo e dispositivo embarcado de análise de fluido em um motor térmico
BR112015013313A BR112015013313A2 (pt) 2012-12-07 2013-12-04 processo e dispositivo embarcado de análise de fluido em um motor térmico

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112015013313A BR112015013313A2 (pt) 2012-12-07 2013-12-04 processo e dispositivo embarcado de análise de fluido em um motor térmico

Country Status (10)

Country Link
US (2) US9562850B2 (https=)
EP (2) EP2929322B1 (https=)
JP (1) JP2016501372A (https=)
KR (1) KR20150114465A (https=)
CN (2) CN104969059A (https=)
BR (2) BR112015013222A2 (https=)
CA (1) CA2892849A1 (https=)
MX (1) MX342198B (https=)
RU (2) RU2015127030A (https=)
WO (2) WO2014087103A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014111093A1 (de) * 2014-08-05 2016-02-11 Valeo Schalter Und Sensoren Gmbh Sensorvorrichtung zum Bestimmen einer Konzentration eines Fluids, Fahrerassistenzsystem, Kraftfahrzeug sowie Verfahren
TWI750706B (zh) 2020-06-20 2021-12-21 丁逸聖 發光裝置、發光方法、光檢測裝置、光譜檢測方法及發光修正方法
CN116878666B (zh) * 2023-06-26 2025-09-05 之江实验室 太赫兹动态电感热辐射计及其制备方法及太赫兹探测系统

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FI77736C (fi) * 1987-06-25 1989-04-10 Valtion Teknillinen Foerfarande foer reglering av straolkaella och reglerbar straolkaella.
US5477853A (en) * 1992-12-01 1995-12-26 Somanetics Corporation Temperature compensation method and apparatus for spectroscopic devices
JP3235249B2 (ja) * 1992-12-18 2001-12-04 株式会社デンソー 光学的情報読取り装置
FI103074B1 (fi) * 1996-07-17 1999-04-15 Valtion Teknillinen Spektrometri
JP4450512B2 (ja) * 1998-09-29 2010-04-14 マリンクロッド・インコーポレイテッド 符号化された温度特性を有する酸素計センサ
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JP2001268324A (ja) * 2000-01-12 2001-09-28 Fuji Photo Film Co Ltd 光源装置、原稿読取装置及び方法
JP2001223861A (ja) * 2000-02-14 2001-08-17 Fuji Photo Film Co Ltd 画像読取装置および画像読取方法
US6617560B2 (en) * 2001-05-30 2003-09-09 Watt Stopper, Inc. Lighting control circuit including LED for detecting exposure to radiation
US7116354B2 (en) * 2001-06-20 2006-10-03 Xenogen Corporation Absolute intensity determination for a light source in low level light imaging systems
GB2403800B (en) * 2001-12-31 2006-06-07 Brasscorp Ltd LED inspection lamp and LED spot light
JP3620798B2 (ja) * 2003-06-27 2005-02-16 株式会社アステム 非破壊分光測定器
US9075008B2 (en) * 2003-11-07 2015-07-07 Kyle H. Holland Plant treatment based on a water invariant chlorophyll index
US7329887B2 (en) * 2003-12-02 2008-02-12 3M Innovative Properties Company Solid state light device
FR2866956B1 (fr) * 2004-02-26 2006-05-19 Cit Alcatel Detection d'especes gazeuses minoritaires par spectroscopie d'emission optique
DE102004025448B4 (de) * 2004-05-19 2007-03-29 Bruker Optik Gmbh Verfahren zum Messen eines Spektrums einer Messprobe mittels eines Infrarot-Spektrometers und derartiges Infrarot-Spektrometer
US20060072319A1 (en) 2004-10-05 2006-04-06 Dziekan Michael E Method of using light emitting diodes for illumination sensing and using ultra-violet light sources for white light illumination
US7938643B2 (en) * 2006-01-07 2011-05-10 Medical College Of Georgia Research Institute, Inc. Use of integrating sphere technology to provide uniform, high-intensity light, and wavelength mixing from light emitting diodes
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JP5808908B2 (ja) 2007-04-20 2015-11-10 コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. 検知用のledを伴う照明デバイス
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CN102176864B (zh) * 2008-08-07 2014-12-31 马萨诸塞大学 分光镜传感器
FR2940447B1 (fr) 2008-12-23 2011-10-21 Continental Automotive France Spectrometre miniature embarque dans un vehicule automobile a detecteur de mesure et detecteur de reference unique
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Also Published As

Publication number Publication date
JP2016501372A (ja) 2016-01-18
US9562850B2 (en) 2017-02-07
CA2892849A1 (fr) 2014-06-12
RU2015127029A (ru) 2017-01-12
CN104969058A (zh) 2015-10-07
CN104969059A (zh) 2015-10-07
WO2014087103A1 (fr) 2014-06-12
EP2929322B1 (fr) 2016-10-12
MX342198B (es) 2016-09-20
EP2929321B1 (fr) 2019-06-05
EP2929322A1 (fr) 2015-10-14
RU2015127030A (ru) 2017-01-13
EP2929321A1 (fr) 2015-10-14
US9562851B2 (en) 2017-02-07
WO2014087102A1 (fr) 2014-06-12
RU2637388C2 (ru) 2017-12-04
US20150346085A1 (en) 2015-12-03
BR112015013313A2 (pt) 2017-07-11
US20150300951A1 (en) 2015-10-22
CN104969058B (zh) 2017-08-08
KR20150114465A (ko) 2015-10-12
MX2015007174A (es) 2015-10-20

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 6A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.