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Systems and methods for motor vehicle-based emergency/hazard detection

  • US 20040155795A1
  • Filed: 12/30/2003
  • Published: 08/12/2004
  • Est. Priority Date: 12/30/2002
  • Status: Abandoned Application
First Claim
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1. An emergency vehicle detector (EVD) system operating as a safety device in association with a motor vehicle and enabling motor vehicle operators to be warned of hazards and existing near the motor vehicle or within its path of travel, comprising:

  • an emergency signal detector adapted to detect emergency signal emitted by emergency transmitters;

    a direction module for determining the general location of the emergency signal'"'"'s emission with respect to the motor vehicle; and

    alarm generator for generating at least one of an audible and visual alarm for motor vehicle operators.

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