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Method for monitoring the performance of a drive line of a vehicle

  • US 6,477,451 B1
  • Filed: 11/01/1999
  • Issued: 11/05/2002
  • Est. Priority Date: 11/01/1999
  • Status: Expired due to Fees
First Claim
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1. A method for monitoring the performance of a drive line of a vehicle during driving of the vehicle, said method comprising the steps of:

  • mounting a sensor on a component of the vehicle other than the drive line, for detecting acoustic energy present in the drive line of the vehicle;

    utilizing said sensor for sensing acoustic energy of the drive line during driving of the vehicle and generating a signal indicative of said sensed acoustic energy.

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