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VEHICLE BEHAVIOR DATA RECORDING CONTROL SYSTEM AND RECORDING APPARATUS

  • US 20120253586A1
  • Filed: 03/29/2012
  • Published: 10/04/2012
  • Est. Priority Date: 03/31/2011
  • Status: Active Grant
First Claim
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1. A vehicle behavior data recording control system comprising:

  • a recording apparatus; and

    a vehicle abnormality detection apparatus connected with the recording apparatus via an in-vehicle network to enable data exchange with the recording apparatus,wherein;

    the vehicle abnormality detection apparatus detects a vehicle abnormality and transmits vehicle abnormality information to the in-vehicle network,the recording apparatus acquires the vehicle abnormality information from the vehicle abnormality detection apparatus via the in-vehicle network and acquires a vehicle behavior data via the in-vehicle network,the recording apparatus includes;

    a memory;

    a behavior determination section that determines an occurrence of an unexpected behavior based on the acquired behavior data;

    a vehicle abnormality influence determination section thatin response to the occurrence of the unexpected behavior determined by the behavior determination section, determines whether or not a cause of the occurrence of the unexpected behavior is the vehicle abnormality,determines that the cause of the occurrence of the unexpected behavior is the vehicle abnormality, when a time of the occurrence of the unexpected behavior satisfies a predetermined timing condition with respect to a time of acquiring the vehicle abnormality information, anddetermines that the cause of the occurrence of the unexpected behavior is not the vehicle abnormality, when the time of the occurrence of the unexpected behavior fails to satisfy the predetermined timing condition with respect to the time of acquiring the vehicle abnormality information; and

    a record control section thatis prohibited from recording the behavior data relating to the unexpected behavior in the memory when the vehicle abnormality influence determination section determines that the cause of the occurrence of the unexpected behavior is the vehicle abnormality, andrecords the behavior data relating to the unexpected behavior in the memory as an unexpected behavior data when the vehicle abnormality influence determination section determines that the cause of the occurrence of the unexpected behavior is not the vehicle abnormality.

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