GB9726651D0 - Oxygen sensor tester - Google Patents

Oxygen sensor tester

Info

Publication number
GB9726651D0
GB9726651D0 GBGB9726651.4A GB9726651A GB9726651D0 GB 9726651 D0 GB9726651 D0 GB 9726651D0 GB 9726651 A GB9726651 A GB 9726651A GB 9726651 D0 GB9726651 D0 GB 9726651D0
Authority
GB
United Kingdom
Prior art keywords
oxygen sensor
sensor tester
tester
oxygen
sensor
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.)
Withdrawn
Application number
GBGB9726651.4A
Other versions
GB2320577A (en
Inventor
Peter Edward Brown
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.)
ALBA DIAGNOSTICS Ltd
Original Assignee
ALBA DIAGNOSTICS Ltd
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 ALBA DIAGNOSTICS Ltd filed Critical ALBA DIAGNOSTICS Ltd
Publication of GB9726651D0 publication Critical patent/GB9726651D0/en
Publication of GB2320577A publication Critical patent/GB2320577A/en
Withdrawn legal-status Critical Current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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4077—Means for protecting the electrolyte or the electrodes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
    • G01R31/2829—Testing of circuits in sensor or actuator systems

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
GB9726651A 1996-12-17 1997-12-17 Testing device for oxygen sensors in vehicle engine management systems Withdrawn GB2320577A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9626278.7A GB9626278D0 (en) 1996-12-17 1996-12-17 Oxygen sensor tester

Publications (2)

Publication Number Publication Date
GB9726651D0 true GB9726651D0 (en) 1998-02-18
GB2320577A GB2320577A (en) 1998-06-24

Family

ID=10804633

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9626278.7A Pending GB9626278D0 (en) 1996-12-17 1996-12-17 Oxygen sensor tester
GB9726651A Withdrawn GB2320577A (en) 1996-12-17 1997-12-17 Testing device for oxygen sensors in vehicle engine management systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9626278.7A Pending GB9626278D0 (en) 1996-12-17 1996-12-17 Oxygen sensor tester

Country Status (1)

Country Link
GB (2) GB9626278D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10352282A1 (en) * 2003-11-08 2005-06-09 Robert Bosch Gmbh Test device for testing the functionality of an electrical component
DE102009029168B4 (en) * 2009-09-03 2014-03-20 Robert Bosch Gmbh Circuit arrangement for detecting a physical measured variable
DE102012219073A1 (en) * 2012-10-19 2014-04-24 Robert Bosch Gmbh Method for detecting type of control device attached to sensor or actuator of internal combustion engine of motor car, involves measuring characteristic measured variable of sensor or actuator or interface of sensor or actuator
CN109470892B (en) * 2018-10-19 2021-04-06 马安新 Test system for oxygen sensor substrate and use method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS524859A (en) * 1975-07-01 1977-01-14 Seiko Epson Corp Digital circuit
US4382227A (en) * 1980-06-05 1983-05-03 Motorola Inc. Multipurpose test equipment input circuitry
DE4027804A1 (en) * 1990-09-01 1992-03-05 Abb Patent Gmbh Measurement method using multimeter protected against over voltge - measuring one or more voltages and determining whether to switch to lower range
US5359290A (en) * 1993-01-11 1994-10-25 Actron Manufacturing Company Method and apparatus using a pair of test circuits having LED indicators for testing engine sensors and ignition modules in vehicles
EP0696740A3 (en) * 1994-08-08 1997-03-05 Fluke Corp Multimeter-like user interface for a graphical instrument
EP0702235A1 (en) * 1994-09-15 1996-03-20 Fluke Corporation Graphical trend display methods and apparatus in a test instrument

Also Published As

Publication number Publication date
GB2320577A (en) 1998-06-24
GB9626278D0 (en) 1997-02-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)