Data processing: vehicles – navigation – and relative location – Vehicle control – guidance – operation – or indication – Vehicle diagnosis or maintenance indication
Reexamination Certificate
2003-12-19
2008-08-26
Nguyen, Tan Q (Department: 3661)
Data processing: vehicles, navigation, and relative location
Vehicle control, guidance, operation, or indication
Vehicle diagnosis or maintenance indication
C701S033000, C701S035000, C702S059000, C714S025000
Reexamination Certificate
active
07418321
ABSTRACT:
A diagnostic method for the default operation of an electronic systems unit, including components producing and using data, at least one datum of which can take a pre-determined fixed value, after occurrence of an erroneous functioning of at least one of the components of the unit. The method classifies, during a design phase of the architecture of the systems, the particular values following the corresponding fault and records the classification in a computer memory, for example in a form of a consultation table.
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Nguyen Tan Q
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Renault S.A.S.
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