ITMI20101783A1 - PROCEDURE FOR OPERATING A SENSOR - Google Patents

PROCEDURE FOR OPERATING A SENSOR

Info

Publication number
ITMI20101783A1
ITMI20101783A1 IT001783A ITMI20101783A ITMI20101783A1 IT MI20101783 A1 ITMI20101783 A1 IT MI20101783A1 IT 001783 A IT001783 A IT 001783A IT MI20101783 A ITMI20101783 A IT MI20101783A IT MI20101783 A1 ITMI20101783 A1 IT MI20101783A1
Authority
IT
Italy
Prior art keywords
procedure
sensor
operating
Prior art date
Application number
IT001783A
Other languages
Italian (it)
Inventor
Sven Boeffert
Michael Fey
Reinhard Hamann
Andreas Koring
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI20101783A1 publication Critical patent/ITMI20101783A1/en
Application granted granted Critical
Publication of IT1401161B1 publication Critical patent/IT1401161B1/en

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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/4067—Means for heating or controlling the temperature of the solid electrolyte

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)
  • Combined Controls Of Internal Combustion Engines (AREA)
ITMI2010A001783A 2009-10-06 2010-09-29 PROCEDURE FOR OPERATING A SENSOR IT1401161B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009045367A DE102009045367A1 (en) 2009-10-06 2009-10-06 Method for operating broadband lambda sensor for determining composition of exhaust gas in internal combustion engine of motor vehicle, involves controlling temperature of sensor by measuring internal resistance and/or heat flow of sensor

Publications (2)

Publication Number Publication Date
ITMI20101783A1 true ITMI20101783A1 (en) 2011-04-07
IT1401161B1 IT1401161B1 (en) 2013-07-12

Family

ID=43705578

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2010A001783A IT1401161B1 (en) 2009-10-06 2010-09-29 PROCEDURE FOR OPERATING A SENSOR

Country Status (4)

Country Link
CN (1) CN102033093B (en)
DE (1) DE102009045367A1 (en)
FR (1) FR2950973B1 (en)
IT (1) IT1401161B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011007447A1 (en) * 2011-04-15 2012-10-18 Robert Bosch Gmbh Method for operating at least one sensor element
JP6493281B2 (en) * 2016-04-11 2019-04-03 トヨタ自動車株式会社 Exhaust sensor control device
CN113107656B (en) * 2021-04-30 2022-05-03 东风商用车有限公司 Dew point passing identification method of Nox sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5792938A (en) * 1996-12-13 1998-08-11 Panametrics, Inc. Humidity sensor with differential thermal detection and method of sensing
KR100427291B1 (en) * 2001-12-10 2004-04-14 현대자동차주식회사 Method of controlling feedback for o2 sensor heater in a vehicle
JP4631664B2 (en) * 2005-11-18 2011-02-16 株式会社デンソー Gas sensor heater control device
DE102006012476A1 (en) 2006-03-16 2007-09-20 Robert Bosch Gmbh Method for operating a sensor
US7467628B2 (en) * 2007-01-31 2008-12-23 Gm Global Technology Operations, Inc. Oxygen sensor heater control methods and systems

Also Published As

Publication number Publication date
FR2950973A1 (en) 2011-04-08
DE102009045367A1 (en) 2011-04-07
IT1401161B1 (en) 2013-07-12
FR2950973B1 (en) 2018-02-09
CN102033093B (en) 2015-04-01
CN102033093A (en) 2011-04-27

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