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Detection of icing conditions on an aircraft

  • US 9,409,649 B2
  • Filed: 12/14/2012
  • Issued: 08/09/2016
  • Est. Priority Date: 12/14/2012
  • Status: Expired due to Fees
First Claim
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1. A controller that determines an icing condition on an outer surface of an aircraft comprising:

  • a first input that receives a moisture condition on an outer surface of a windshield of the aircraft, wherein the condition is provided by a moisture sensor positioned on an interior surface of the windshield, wherein the windshield comprises a heating system,a second input that receives an outer ambient temperature, andan output that provides an icing condition, wherein the presence of an icing condition is determined as a function of the first input and the second input.

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