The invention proposes a heating element (30) incorporating an electric heating circuit for a windscreen wiper blade on a motor vehicle, comprising at least one resistive heating element (36) which is connected to the electric power supply terminals (40) of said heating element, characterized in that at least one resistive heating element is a PTC resistive heating element (36), formed by the application of a resistive ink with a positive temperature coefficient.
НАГРЕВАТЕЛЬНАЯ ЭЛЕКТРИЧЕСКАЯ ЦЕПЬ И НАГРЕВАТЕЛЬ ЩЁТКИ СТЕКЛООЧИСТИТЕЛЯ, СПОСОБ ИЗГОТОВЛЕНИЯ ТАКОГО НАГРЕВАТЕЛЯ И ЩЁТКА СТЕКЛООЧИСТИТЕЛЯ
20.09.2018
Patent
Elektronische Ressource
Russisch
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
Europäisches Patentamt | 2016
Europäisches Patentamt | 2017
ОТНОСЯЩИЙСЯ К ЩЕТКЕ СТЕКЛООЧИСТИТЕЛЯ ПЕРЕХОДНИК, ПРЕЖДЕ ВСЕГО ДЛЯ АВТОМОБИЛЬНОГО СТЕКЛООЧИСТИТЕЛЯ
Europäisches Patentamt | 2015