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Catalytic converter testing

  • US 6,298,729 B1
  • Filed: 07/13/1999
  • Issued: 10/09/2001
  • Est. Priority Date: 07/13/1999
  • Status: Expired due to Fees
First Claim
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1. Apparatus for the vibration testing of a catalytic converter comprising:

  • a support structure for rigidly supporting a catalytic converter to be tested;

    a vibrator connected to the support structure for vibrating the support structure and the catalytic converter under predetermined vibration conditions;

    a heater for preferentially heating a catalyst support honeycomb mounted within the converter; and

    a sensor for attachment to the honeycomb, the sensor being adapted to sense force or acceleration applied to the honeycomb in the course of testing.

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