The present invention is a method of securing operation of a heating device, and according to a difference in temperature with a power supply section (4), and ambient air temperature and preset temperature with the unit (7) of at least one center, It is related with a method provided with the heating element (1) arranged at an electric circuit provided with at least one switch (6.1, 6.2) controlled between an opened state and a closed state. According to the present invention, this method controls opening of a control switch independently periodically with the difference of ambient air temperature and preset temperature, and comprises the step which verifies whether an electric circuit is actually opened. In particular, it is applicable to the field of an automobile.
PROCÉDÉ DE SÉCURISATION DU FONCTIONNEMENT D'UN DISPOSITIF CHAUFFANT
METHOD FOR SECURING THE OPERATION OF A HEATING DEVICE
VERFAHREN ZUR SICHERUNG DER BETRIEBSFUNKTIONEN EINER HEIZVORRICHTUNG
21.10.2020
Patent
Elektronische Ressource
Französisch
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