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Multi-speed hub drive wheels

  • US 10,414,271 B2
  • Filed: 01/09/2018
  • Issued: 09/17/2019
  • Est. Priority Date: 03/01/2013
  • Status: Active Grant
First Claim
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1. A multi-speed hub drive wheel, comprising:

  • a wheel equipped with a hub;

    a star compound gear train having first and second stages;

    a motor disposed in said hub which drives said wheel by way of said star compound gear train; and

    a clutch which switches the hub drive wheel between a first mode of operation in which the motor engages the first stage of the star compound gear train, and a second mode of operation in which the motor engages the second stage of the star compound gear train.

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