MXPA04006538A - Aparatos y metodos para el diagnostico de un sistema de deteccion quimico. - Google Patents

Aparatos y metodos para el diagnostico de un sistema de deteccion quimico.

Info

Publication number
MXPA04006538A
MXPA04006538A MXPA04006538A MXPA04006538A MXPA04006538A MX PA04006538 A MXPA04006538 A MX PA04006538A MX PA04006538 A MXPA04006538 A MX PA04006538A MX PA04006538 A MXPA04006538 A MX PA04006538A MX PA04006538 A MXPA04006538 A MX PA04006538A
Authority
MX
Mexico
Prior art keywords
chemical
detection system
control module
sensor
emission
Prior art date
Application number
MXPA04006538A
Other languages
English (en)
Inventor
Patrick Dilger John
Original Assignee
Fisher Controls Int
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 Fisher Controls Int filed Critical Fisher Controls Int
Publication of MXPA04006538A publication Critical patent/MXPA04006538A/es

Links

Classifications

    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/007—Arrangements to check the analyser

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

Un sistema de deteccion quimico que lleva a cabo exposiciones controladas para diagnosticar los componentes neumaticos y sensores quimicos antes de medir una emision quimica. Un modulo de control proporciona el control del sistema y el procesamiento de datos para realizar la diagnosis. El modulo de control manipula un sistema de recuperacion de muestra de emision para proporcionar la exposicion precisa durante las rutinas de diagnostico. Un circuito de interfase de sensor interroga a los sensores quimicos y almacena los datos para el analisis. El sensor quimico exhibe cambios predecibles en respuesta, durante escenarios de exposicion predeterminados. Al utilizar numerosas tecnicas de procesamiento de senal de dominio de tiempo, se determina tanto condiciones de falla del sistema como a nivel del sensor.
MXPA04006538A 2002-01-09 2002-11-18 Aparatos y metodos para el diagnostico de un sistema de deteccion quimico. MXPA04006538A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/042,979 US6879936B2 (en) 2002-01-09 2002-01-09 Diagnostic apparatus and methods for a chemical detection system
PCT/US2002/036924 WO2003060511A1 (en) 2002-01-09 2002-11-18 Diagnostic apparatus and methods for a chemical detection system

Publications (1)

Publication Number Publication Date
MXPA04006538A true MXPA04006538A (es) 2004-10-04

Family

ID=21924794

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04006538A MXPA04006538A (es) 2002-01-09 2002-11-18 Aparatos y metodos para el diagnostico de un sistema de deteccion quimico.

Country Status (9)

Country Link
US (1) US6879936B2 (es)
EP (1) EP1463938B1 (es)
JP (2) JP4323321B2 (es)
CN (1) CN100373158C (es)
AU (1) AU2002360399A1 (es)
BR (1) BRPI0214965B1 (es)
CA (1) CA2471897C (es)
MX (1) MXPA04006538A (es)
WO (1) WO2003060511A1 (es)

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CN104568642A (zh) * 2014-12-26 2015-04-29 柳州黔桥工程材料有限公司 自动判定压浆浆液水胶比的方法
CN105221934A (zh) * 2015-09-15 2016-01-06 慧感(上海)物联网科技有限公司 一种密封件泄漏实时监测设备、***及方法
JP7209992B2 (ja) * 2018-03-19 2023-01-23 伸和コントロールズ株式会社 三方弁装置のリークの有無を検査する検査装置及び検査方法
CN111356923B (zh) * 2018-03-28 2024-04-19 松下知识产权经营株式会社 病原体检测装置以及病原体检测方法
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US11828210B2 (en) 2020-08-20 2023-11-28 Denso International America, Inc. Diagnostic systems and methods of vehicles using olfaction
US11760169B2 (en) 2020-08-20 2023-09-19 Denso International America, Inc. Particulate control systems and methods for olfaction sensors
US11881093B2 (en) 2020-08-20 2024-01-23 Denso International America, Inc. Systems and methods for identifying smoking in vehicles
US11760170B2 (en) 2020-08-20 2023-09-19 Denso International America, Inc. Olfaction sensor preservation systems and methods
US11932080B2 (en) 2020-08-20 2024-03-19 Denso International America, Inc. Diagnostic and recirculation control systems and methods
US12017506B2 (en) 2020-08-20 2024-06-25 Denso International America, Inc. Passenger cabin air control systems and methods
US11813926B2 (en) 2020-08-20 2023-11-14 Denso International America, Inc. Binding agent and olfaction sensor
US11636870B2 (en) 2020-08-20 2023-04-25 Denso International America, Inc. Smoking cessation systems and methods

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Also Published As

Publication number Publication date
JP2009109509A (ja) 2009-05-21
US6879936B2 (en) 2005-04-12
BR0214965A (pt) 2004-12-28
BRPI0214965B1 (pt) 2016-10-18
CA2471897C (en) 2012-04-17
CN100373158C (zh) 2008-03-05
CN1613010A (zh) 2005-05-04
JP4610649B2 (ja) 2011-01-12
EP1463938B1 (en) 2013-01-02
EP1463938A1 (en) 2004-10-06
JP4323321B2 (ja) 2009-09-02
AU2002360399A1 (en) 2003-07-30
US20030127340A1 (en) 2003-07-10
JP2005515438A (ja) 2005-05-26
CA2471897A1 (en) 2003-07-24
WO2003060511A1 (en) 2003-07-24

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