Crown Reinforcement for Aircraft Tire

An airplane tire comprising:

• a crown adapted to come into contact with the ground via a tread and connected by two sidewalls to two beads intended to come into contact with a rim;
• a radial carcass reinforcement connecting the two beads;
• a crown reinforcement, radially on the inside of the tread and radially on the outside of the radial carcass reinforcement, comprising a working reinforcement and a protective reinforcement;
• the working reinforcement, radially on the inside of the protective reinforcement, comprising at least one layer of working reinforcement;
• each layer of working reinforcement comprising axially juxtaposed substantially circumferential strips;
• each strip being made up of mutually parallel textile reinforcing elements coated with a polymer coating material;
• each strip of at least one layer of working reinforcement is in contact, over at least its radially inner axial face, with a heat transfer element comprising at least one parallel substantially circumferential threadlike heat-conducting material, wherein the thermal conductivity of a heat-conducting material of a heat transfer element is at least equal to 50 times the thermal conductivity of the polymer coating material of the textile reinforcing elements of the strip in contact with the heat transfer element, and wherein the product of the thickness of a heat transfer element by the tension modulus of a heat transfer element is at most equal to 0.3 times the product of the thickness of the strip by the tension modulus of the strip.