The present invention relates to an electric heating device (1) which has at least two heating modules (3) and a control housing (9). Power electronics for the electrical supply of the heating modules (3) are arranged in the control housing (9). An electrically conductive conductor arrangement (32) electrically connects an electrically conductive outer shell (7) of the respective heating module (3) to the housing (9).Improved operational reliability and reduced operational malfunctions as well as a simplified manufacture are achieved by the conductor arrangement (32) having a rail (37) from which arm (38) protrude and are in electric contact with corresponding outer shells (7).The invention further relates to a motor vehicle (35) with such an electric heating device (1).
ELECTRIC HEATING DEVICE
ELEKTRISCHE HEIZVORRICHTUNG
DISPOSITIF DE CHAUFFAGE ÉLECTRIQUE
2023-09-13
Patent
Elektronische Ressource
Englisch
IPC: | F24H FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL , Erhitzer für flüssige oder gasförmige Stoffe, z.B. Wasser- oder Lufterhitzer mit Vorrichtungen zur Wärmeerzeugung, allgemein / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / H05B ELECTRIC HEATING , Elektrische Heizung |
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