METHOD AND DEVICE FOR FAULT SEARCH OF A VEHICLE

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United States of America Patent

APP PUB NO 20140088821A1
SERIAL NO

14119438

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention pertains to a method for fault search of at least one unit (a-h) of a system (100) for providing a determined technical function. The invention also pertains to a computer program product arranged to cause a computer to implement the method. The method comprises the steps of providing a visual representation displaying said system and associated units;providing in said visual representation information relating to status of at least one or more of said units in the form of actual values of at least one predetermined parameter; identifying a deviation from expected status by comparing actual values to empirically determined reference values;in a visual function representation comprising at least one likely to be defect system unit contributing to providing said status displaying a deviation from expected status, determine a defect function of such system unit by comparing in said visual function representation displayed function with correct function.

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Patent Owner(s)

Patent OwnerAddress
BAE SYSTEMS HAGGLUNDS AKTIEBOLAGÖRNSKÖLDSVIK

International Classification(s)

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  • 2012 Application Filing Year
  • G08B Class
  • 1839 Applications Filed
  • 1617 Patents Issued To-Date
  • 87.93 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20122013201420152016201720182019202020210255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nordlander, Per-Åke Bjästa, SE 4 11

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  • 1 Citation Count
  • G08B Class
  • 4.99 % this patent is cited more than
  • 11 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges47490165775229181751442401 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0255075100125150175200225250275300325350375400425450475500525

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