DEVICE FOR HEATING A FRICTION BAND OF A BOW OF A PANTOGRAPH, PANTOGRAPH AND RAILWAY VEHICLE PROVIDED WITH SUCH A DEVICE

摘要

The invention relates to a device (220) for heating, in particular with a view to deicing, a rubbing strip (112) of a bow (110) of a pantograph (200) comprising at least one bobbin (122). ), said transmitter, intended to be powered by a variable electrical signal, characterized in that it comprises at least one coil (126), said receiver, arranged: - in inductive coupling with said at least one transmitting coil (122) of so that said at least one transmitting coil (122) induces an electric signal heating said at least one receiver coil (126), and - thermally coupling with said rubbing strip (112) so as to heat at least a portion of said strip of friction (112) when heated.