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Wireless, passive wheel-speed and cadence detection system

  • US 20060049822A1
  • Filed: 08/19/2005
  • Published: 03/09/2006
  • Est. Priority Date: 08/19/2004
  • Status: Active Grant
First Claim
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1. A detection system operable for measuring a cadence of an operator pedaling a bicycle, the bicycle having a frame supporting a pedal assembly, comprising:

  • a cadence circuit operatively connected to the bicycle for measuring the cadence of the operator pedaling the bicycle and generating a cadence signal corresponding to the measured cadence; and

    a transmission circuit for generating a radio frequency signal corresponding to the cadence signal and transmitting the radio frequency signal to a target.

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