AU2001267319A1 - Testing and calibrating device for an evaluation circuit of a linear oxygen probe (lambda probe) - Google Patents

Testing and calibrating device for an evaluation circuit of a linear oxygen probe (lambda probe)

Info

Publication number
AU2001267319A1
AU2001267319A1 AU2001267319A AU6731901A AU2001267319A1 AU 2001267319 A1 AU2001267319 A1 AU 2001267319A1 AU 2001267319 A AU2001267319 A AU 2001267319A AU 6731901 A AU6731901 A AU 6731901A AU 2001267319 A1 AU2001267319 A1 AU 2001267319A1
Authority
AU
Australia
Prior art keywords
probe
testing
evaluation circuit
calibrating device
linear oxygen
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001267319A
Inventor
Dariusch Akhavan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
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 AU2001267319A1 publication Critical patent/AU2001267319A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/417—Systems using cells, i.e. more than one cell and probes with solid electrolytes
    • G01N27/4175—Calibrating or checking the analyser

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measuring Oxygen Concentration In Cells (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
AU2001267319A 2000-05-24 2001-05-22 Testing and calibrating device for an evaluation circuit of a linear oxygen probe (lambda probe) Abandoned AU2001267319A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10025578 2000-05-24
DE10025578A DE10025578C2 (en) 2000-05-24 2000-05-24 Test and calibration device for an evaluation circuit of a linear oxygen probe (lambda probe)
PCT/DE2001/001974 WO2001090734A1 (en) 2000-05-24 2001-05-22 Testing and calibrating device for an evaluation circuit of a linear oxygen probe (lambda probe)

Publications (1)

Publication Number Publication Date
AU2001267319A1 true AU2001267319A1 (en) 2001-12-03

Family

ID=7643298

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001267319A Abandoned AU2001267319A1 (en) 2000-05-24 2001-05-22 Testing and calibrating device for an evaluation circuit of a linear oxygen probe (lambda probe)

Country Status (4)

Country Link
US (1) US6960290B2 (en)
AU (1) AU2001267319A1 (en)
DE (1) DE10025578C2 (en)
WO (1) WO2001090734A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10111586A1 (en) * 2001-03-10 2002-09-12 Volkswagen Ag Process for operating internal combustion engines
US7776194B2 (en) * 2004-04-16 2010-08-17 Denso Corporation Gas concentration measuring apparatus designed to compensate for output error
US7343274B2 (en) * 2005-06-22 2008-03-11 Waukesha Electric Systems, Inc. Sensor and method for detecting electric contact degradation
WO2008094118A1 (en) * 2007-01-30 2008-08-07 Aerocrine Ab Method and device for testing the measuring function of a measuring device
DE102008027895B4 (en) * 2008-06-11 2012-07-05 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Method and circuit arrangement for functional testing of engine control units
US8852414B2 (en) * 2009-04-15 2014-10-07 Emd Millipore Corporation Converter for use with sensing devices
DE102012213068A1 (en) * 2012-07-25 2014-01-30 Robert Bosch Gmbh Method and fault simulator for checking the fault detection of a control unit
DE102015205971B4 (en) * 2015-04-01 2019-12-24 Continental Automotive Gmbh Method of operating a probe
DE102016110014A1 (en) * 2016-05-31 2017-11-30 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Method and device for checking the detection of faults in a lambda probe

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3115404A1 (en) * 1981-04-16 1982-11-11 Robert Bosch Gmbh, 7000 Stuttgart METHOD AND DEVICE FOR MONITORING AND CALIBRATING LIMIT CURRENT PROBE
DE3840148A1 (en) * 1988-11-29 1990-05-31 Bosch Gmbh Robert METHOD AND DEVICE FOR DETECTING AN ERROR STATE OF A LAMB PROBE
DE4113316C2 (en) * 1991-04-24 2003-09-11 Bosch Gmbh Robert Connection circuit for a lambda probe and test method for such a circuit
US5448178A (en) * 1993-11-05 1995-09-05 Nalco Chemical Company Transient technique to determine solution resistance for simple and accurate corrosion rate measurements
US5522250A (en) * 1995-04-06 1996-06-04 Ford Motor Company Aged exhaust gas oxygen sensor simulator
US5873990A (en) * 1995-08-22 1999-02-23 Andcare, Inc. Handheld electromonitor device
US5781024A (en) * 1996-07-26 1998-07-14 Diametrics Medical, Inc. Instrument performance verification system
DE19836127A1 (en) * 1998-08-10 2000-02-24 Siemens Ag Calibration of solid-electrolyte exhaust gas oxygen sensor and associated circuitry comprises use of test cell and test supervision computer, to compensate tolerances and drift before and during useful life
DE19844994C2 (en) * 1998-09-30 2002-01-17 Siemens Ag Method for diagnosing a continuous lambda probe
IT1306286B1 (en) * 1998-11-13 2001-06-04 Magneti Marelli Spa CONTROL DEVICE OF A LINEAR OXYGEN PROBE.
US6230543B1 (en) * 1999-10-21 2001-05-15 Johnson Controls Technology Co. Humidity detector calibration method

Also Published As

Publication number Publication date
DE10025578A1 (en) 2001-12-06
DE10025578C2 (en) 2002-03-21
US20030080003A1 (en) 2003-05-01
WO2001090734A1 (en) 2001-11-29
US6960290B2 (en) 2005-11-01

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