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Wheel force measuring hub assembly

  • US 5,894,094 A
  • Filed: 07/07/1997
  • Issued: 04/13/1999
  • Est. Priority Date: 07/06/1996
  • Status: Expired due to Fees
First Claim
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1. Wheel force measuring hub assembly comprising:

  • an exterior ring part adapted to be mounted at a wheel rim,an interior ring part adapted to be mounted at a vehicle axle,a plurality of radially extending measuring webs connecting the exterior ring part and the interior ring part,and strain gauges arranged on the measuring webs for determining forces, including torques acting on the webs,wherein said strain gauges are configured such that wheel forces Fx, Fy, Fz, Mx, My and Mz are determined exclusively by way of shearing strains on said strain gauges to decouple individual force components from one another.

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