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Motor vehicle glazing

  • US 10,310,304 B2
  • Filed: 12/09/2014
  • Issued: 06/04/2019
  • Est. Priority Date: 12/13/2013
  • Status: Active Grant
First Claim
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1. A motor vehicle glazing comprising:

  • an external glass sheet and an internal glass sheet joined by one or more thermoplastic interlayer sheets;

    at least one electrically supplied functional assembly being inserted between the sheets of the glazing; and

    a capacitive sensor controlling supplying of the functional assembly via a unit for processing signals emitted by the sensor, the sensor also being inserted into the glazing on a transparent support coated with a conductive layer which is also transparent, in which layer the sensor is formed,wherein the capacitive sensor comprises two electrodes formed in the conductive layer, signals emanating from each electrode resulting in an analysis by the processing unit, andwherein the electrodes defining the sensor are extended over the support by conductors also formed in the conductive layer, the conductors being at a distance from one another which is of an order of a greatest dimension of a surface covered by the electrodes.

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