×

SENSOR SYSTEMS INTEGRATED WITH VEHICLE TIRES

  • US 20160318356A1
  • Filed: 04/26/2016
  • Published: 11/03/2016
  • Est. Priority Date: 04/30/2015
  • Status: Active Grant
First Claim
Patent Images

1. A sensor system for use with a vehicle tire, comprising:

  • a flexible piezoresistive substrate; and

    an array of sensors, each sensor including at least two conductive traces formed directly on the piezoresistive substrate, each sensor being positioned on the substrate to align with a region of the vehicle tire, wherein resistance between the conductive traces varies with force applied to the piezoresistive substrate; and

    sensor circuitry configured to receive sensor signals from the array of sensors, each sensor signal representing a force associated with a corresponding one of the sensors;

    wherein the sensor system is configured to conform to an interior of the vehicle tire.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×